2005-01-25 20:32:53 +01:00
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2005-01-18 Jan Hubicka <jh@suse.cz>
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PR tree-optimize/19337
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* tree-inline.c (initialize_inlined_parameters): Copy
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|
saved_static_chain_decl only.
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2005-01-25 19:43:59 +01:00
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2005-01-25 Richard Henderson <rth@redhat.com>
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PR target/19556
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PR target/19584
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* config/i386/i386.c (x86_inter_unit_moves): Zero.
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(ix86_preferred_reload_class): Rewrite fp-constant section, with
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|
80387 enabled, to return a proper subclass. Return the subset that
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|
overlaps with GENERAL_REGS for PLUS.
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* config/i386/i386.md (movsi_1, movdi_2): Set type to "mmx" for pxor.
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2005-01-25 19:19:09 +01:00
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2005-01-25 Richard Henderson <rth@redhat.com>
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PR middle-end/19609
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* tree-complex.c (expand_complex_div_wide): Use the correct formulae.
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2005-01-25 15:28:55 +01:00
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|
2005-01-25 Roger Sayle <roger@eyesopen.com>
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* expmed.c (choose_multiplier): Change interface to return the
|
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|
|
multiplier lowpart as an rtx instead of an unsigned HOST_WIDE_INT.
|
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|
(expand_divmod): Update calls to choose_multiplier.
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|
2005-01-25 03:05:39 +01:00
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2005-01-24 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
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PR middle-end/19330
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* expmed.c (extract_bit_field): Use adjust_address instead of
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gen_lowpart when op0 is a MEM.
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2005-01-25 00:16:30 +01:00
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2005-01-24 Steven Bosscher <stevenb@suse.de>
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* cfgexpand.c (expand_gimple_tailcall): Fix typo.
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|
2005-01-24 22:42:50 +01:00
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|
2005-01-24 Richard Sandiford <rsandifo@redhat.com>
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|
* config/mips/irix-csr.c: New file.
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* config/mips/t-iris6 (irix-csr.o): New rule to build it.
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(EXTRA_MULTILIB_PARTS): Add irix-csr.o.
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* config/mips/iris6.h (ENDFILE_SPEC): Include it in n32 and n64
|
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executables.
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2005-01-24 22:31:52 +01:00
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2005-01-24 Eric Botcazou <ebotcazou@libertysurf.fr>
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PR bootstrap/19364
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* config.gcc (sparc-*-elf*): Remove sol2.h, sparc/sol2.h and
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sparc/elf.h, add sparc/sp-elf.h.
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(sparc-*-rtems*): Likewise.
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(sparclite-*-elf*): Remove sol2.h, sparc/sol2.h, sparc/elf.h and
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tm-dwarf2.h, add sparc/sp-elf.h.
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(sparc86x-*-elf): Likewise.
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(sparc64-*-elf*): Remove sol2.h, sparc/sol2.h and tm-dwarf2.h.
|
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|
* config/sparc/liteelf.h (TARGET_SUB_OS_CPP_BUILTINS): Rename into
|
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|
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TARGET_OS_CPP_BUILTINS.
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* config/sparc/sp86x-elf (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
|
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* config/sparc/rtemself.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
|
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|
|
Undefine it.
|
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|
|
* config/sparc/openbsd64.h (NO_IMPLICIT_EXTERN_C): Undefine.
|
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|
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* config/sparc/sp64-elf.h (NO_IMPLICIT_EXTERN_C): New macro.
|
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(SWITCH_TAKES_ARG): Likewise.
|
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|
|
(LOCAL_LABEL_PREFIX): Likewise.
|
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|
|
(ASM_GENERATE_INTERNAL_LABEL): Likewise.
|
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|
|
(TARGET_N_FORMAT_TYPES): Delete.
|
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|
|
(TARGET_FORMAT_TYPES): Likewise.
|
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|
|
(ASM_DECLARE_FUNCTION_SIZE): Likewise.
|
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|
|
* config/sparc/elf.h: Delete.
|
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|
|
* config/sparc/sp-elf.h: New file.
|
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|
|
2005-01-24 21:47:43 +01:00
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|
|
2005-01-24 Kazu Hirata <kazu@cs.umass.edu>
|
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|
|
* tree-flow-inline.h (phi_arg_from_edge): Remove.
|
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|
|
* tree-flow.h: Remove the corresponding prototype.
|
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|
|
* tree-ssa-operands.h, tree-ssa-threadupdate.c, tree-ssa.c,
|
|
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|
|
tree-vectorizer.c: Use dest_idx instead of phi_arg_from_edge.
|
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|
|
2005-01-24 18:39:37 +01:00
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|
|
2005-01-24 Jakub Jelinek <jakub@redhat.com>
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|
|
PR target/17751
|
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|
|
* config/rs6000/rs6000.c (rs6000_file_start): Create toc section
|
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|
|
|
for AIX ABI or ELF -fPIC.
|
|
|
|
|
(rs6000_emit_load_toc_table): Don't create toc_section here.
|
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|
|
(rs6000_xcoff_file_start): Nor here.
|
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|
|
2005-01-24 17:17:43 +01:00
|
|
|
2005-01-24 J"orn Rennecke <joern.rennecke@st.com>
|
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|
|
* sh.c (ra.h): Don't #include.
|
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|
|
(hard_regs_intersect_p): New function, resurrected from ra.c.
|
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|
* sh.c: Fix 1996 Copyright.
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|
2005-01-24 13:31:22 +01:00
|
|
|
2005-01-24 Richard Henderson <rth@redhat.com>
|
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|
|
Aldy Hernandez <aldyh@redhat.com>
|
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|
|
|
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|
|
* regrename.c (note_sets): Handle subregs.
|
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|
|
2005-01-24 13:08:06 +01:00
|
|
|
2005-01-24 Joseph S. Myers <joseph@codesourcery.com>
|
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|
|
|
|
|
|
|
|
PR bootstrap/18058
|
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|
|
* genconditions.c (write_header, write_conditions): Elide file if
|
|
|
|
|
not GCC >= 3.0.1.
|
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|
|
2005-01-24 12:59:45 +01:00
|
|
|
2005-01-24 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* c-opts.c, expmed.c, gengtype.c, tree-complex.c,
|
|
|
|
|
config/arm/iwmmxt.md, config/avr/avr.c, config/s390/s390.h:
|
|
|
|
|
Update copyright.
|
|
|
|
|
|
2005-01-24 09:59:28 +01:00
|
|
|
2005-01-24 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* builtins.c (get_pointer_alignment, gimplify_va_arg_expr,
|
|
|
|
|
expand_builtin_printf, expand_builtin_fprintf,
|
|
|
|
|
expand_builtin_sprintf): Use POINTER_TYPE_P instead TREE_CODE
|
|
|
|
|
checking against POINTER_TYPE.
|
|
|
|
|
(validate_arglist): Handle POINTER_TYPE code by checking
|
|
|
|
|
POINTER_TYPE_P.
|
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|
|
|
|
2005-01-24 09:55:47 +01:00
|
|
|
2005-01-24 Paolo Bonzini <bonzini@gnu.org>
|
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|
|
|
|
|
|
|
* rtlanal.c (non_rtx_starting_operands, for_each_rtx_1,
|
|
|
|
|
init_rtlanal): New.
|
|
|
|
|
(for_each_rtx): Call for_each_rtx_1.
|
|
|
|
|
* rtl.h (init_rtlanal): Declare.
|
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|
|
|
* toplev.c (backend_init): Call init_rtlanal.
|
|
|
|
|
|
2005-01-24 09:54:25 +01:00
|
|
|
2005-01-24 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* flow.c (propagate_one_insn): Formatting.
|
|
|
|
|
|
|
|
|
|
PR middle-end/19551
|
|
|
|
|
* flow.c (libcall_dead_p): Be more conservative if unsure.
|
|
|
|
|
If there are any instructions between insn and call, see if they are
|
|
|
|
|
all dead before saying the libcall is dead.
|
|
|
|
|
|
2005-01-24 07:18:28 +01:00
|
|
|
2005-01-24 Uros Bizjak <uros@kss-loka.si>
|
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|
|
|
|
|
|
|
|
* config/i386/i386.md (*extendsfdf2_sse): Use "nonimmediate_operand"
|
|
|
|
|
operand constraint for operand 0.
|
|
|
|
|
|
2005-01-24 03:30:42 +01:00
|
|
|
2005-01-23 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR 19486
|
|
|
|
|
* tree-complex.c (expand_complex_div_wide): Set EDGE_FALLTHRU on
|
|
|
|
|
edges leading to join block.
|
|
|
|
|
|
2005-01-24 03:28:15 +01:00
|
|
|
2005-01-23 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* expmed.c (expand_mult_highpart): Make static. Change type of
|
|
|
|
|
constant multiplier argument from unsigned HOST_WIDE_INT to rtx.
|
|
|
|
|
(expand_divmod): Updates calls to expand_mult_highpart by using
|
|
|
|
|
gen_int_mode to pass a CONST_INT rtx.
|
|
|
|
|
* rtl.h (expand_mult_highpart): Remove prototype.
|
|
|
|
|
|
2005-01-23 20:48:47 +01:00
|
|
|
2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* flow.c (regset_bytes, regset_size): Remove.
|
|
|
|
|
|
2005-01-23 21:13:00 +01:00
|
|
|
* cfganal.c: Fix a reference to Harvey's paper.
|
|
|
|
|
|
2005-01-23 20:35:58 +01:00
|
|
|
2005-01-23 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/19464
|
|
|
|
|
* tree-optimize.c (init_tree_optimization_passes): Add one more
|
|
|
|
|
copyrename pass just before out-of-ssa.
|
|
|
|
|
|
2005-01-23 20:22:01 +01:00
|
|
|
2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
PR bootstrap/18058
|
|
|
|
|
* recog.c (recog_memoized): Don't define if GENERATOR_FILE.
|
|
|
|
|
* ggc-none.c (ggc_free): Define.
|
|
|
|
|
|
2005-01-23 20:13:50 +01:00
|
|
|
2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* cse.c (max_reg, max_insn_uid): Remove.
|
|
|
|
|
(cse_main): Don't access max_reg or max_insn_uid.
|
|
|
|
|
|
2005-01-23 20:15:36 +01:00
|
|
|
* c-common.c (explicit_flag_signed_bitfields,
|
|
|
|
|
lang_statement_code_p, lang_expand_function_end): Remove.
|
|
|
|
|
* c-common.h: Remove the corresponding declarations.
|
|
|
|
|
* c-opts.c (c_common_handle_option): Remove all write access
|
|
|
|
|
to explicit_flag_signed_bitfields.
|
|
|
|
|
|
2005-01-23 20:17:09 +01:00
|
|
|
* cgraph.c (cgraph_varpool_n_nodes): Remove.
|
|
|
|
|
(cgraph_varpool_node): Don't access cgraph_varpool_n_nodes.
|
|
|
|
|
* cgraph.h: Remove the corresponding declaration.
|
|
|
|
|
|
2005-01-23 20:18:39 +01:00
|
|
|
* gcse.c (null_pointer_info): Remove.
|
|
|
|
|
|
2005-01-23 16:43:56 +01:00
|
|
|
2005-01-23 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* combine.c (simplify_logical): Only simplify logical expressions
|
|
|
|
|
of the form ior(and(x,y),z) by the inverse distributive law if the
|
|
|
|
|
result is cheaper than the original.
|
|
|
|
|
|
alias.c, [...]: Fix comment typos.
* alias.c, c-common.h, c-incpath.c, c-incpath.h, expr.c,
fold-const.c, gimplify.c, params.h, tree-data-ref.c,
tree-if-conv.c, tree-nested.c, tree-outof-ssa.c,
tree-ssa-dom.c, tree-vectorizer.c, tree.def, config/darwin.c,
config/freebsd-spec.h, config/arm/arm.h,
config/h8300/h8300.md, config/i386/i386.md,
config/i386/predicates.md, config/i386/sse.md,
config/ia64/ia64.c, config/ip2k/ip2k.c, config/s390/s390.c,
config/vax/vax.md: Fix comment typos. Follow spelling
conventions.
From-SVN: r94112
2005-01-23 16:05:49 +01:00
|
|
|
2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* alias.c, c-common.h, c-incpath.c, c-incpath.h, expr.c,
|
|
|
|
|
fold-const.c, gimplify.c, params.h, tree-data-ref.c,
|
|
|
|
|
tree-if-conv.c, tree-nested.c, tree-outof-ssa.c,
|
|
|
|
|
tree-ssa-dom.c, tree-vectorizer.c, tree.def, config/darwin.c,
|
|
|
|
|
config/freebsd-spec.h, config/arm/arm.h,
|
|
|
|
|
config/h8300/h8300.md, config/i386/i386.md,
|
|
|
|
|
config/i386/predicates.md, config/i386/sse.md,
|
|
|
|
|
config/ia64/ia64.c, config/ip2k/ip2k.c, config/s390/s390.c,
|
|
|
|
|
config/vax/vax.md: Fix comment typos. Follow spelling
|
|
|
|
|
conventions.
|
|
|
|
|
|
2005-01-23 12:49:24 +01:00
|
|
|
2005-01-23 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* gengtype.c (walk_type): Produce `not equal to' compares for loop
|
|
|
|
|
tests, instead of `less than'.
|
|
|
|
|
|
2005-01-23 09:27:47 +01:00
|
|
|
2005-01-23 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
* function.c (assign_parm_setup_block): When creating a new stack slot
|
|
|
|
|
for a parameter, get its alignment from the parameter's DECL_ALIGN
|
|
|
|
|
rather than the type's TYPE_ALIGN. Make sure that the parameter
|
|
|
|
|
is at least word aligned.
|
|
|
|
|
|
2005-01-23 05:51:28 +01:00
|
|
|
2005-01-22 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/19378
|
|
|
|
|
* config/avr/avr.c (avr_hard_regno_mode_ok): Rewrite.
|
|
|
|
|
|
2005-01-23 00:07:53 +01:00
|
|
|
2005-01-22 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19506
|
|
|
|
|
* config/i386/i386.md (movsfcc_1_sse_max): Use nonimmediate_operand
|
|
|
|
|
in both compare operands.
|
|
|
|
|
(movdfcc_1_sse_max): Likewise.
|
|
|
|
|
(movsfcc_1_sse): Likewise. Add earlyclobber for scratch.
|
|
|
|
|
(movdfcc_1_sse): Likewise.
|
|
|
|
|
* config/i386/i386.c (ix86_split_sse_movcc): Emit copies into the
|
|
|
|
|
scratch register as needed.
|
|
|
|
|
|
2005-01-22 23:56:11 +01:00
|
|
|
2005-01-22 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
2005-01-22 23:59:33 +01:00
|
|
|
* config/i386/i386.md (smaxsf3): Fix mnemonic typo.
|
|
|
|
|
|
2005-01-22 23:56:11 +01:00
|
|
|
* config/i386/i386.c (ix86_prepare_fp_compare_args): Fix is_sse test.
|
|
|
|
|
|
genopinit.c (optabs): Use smin/smax for floating point too.
* genopinit.c (optabs): Use smin/smax for floating point too.
* doc/md.texi: Update to match. Clarify that floating point
results are undefined for +0/-0 and NaN.
* doc/rtl.texi: Likewise.
* rtl.def (SMIN, SMAX): Likewise
* tree.def (MIN_EXPR, MAX_EXPR): Likewise.
* config/alpha/alpha.md (smaxdf3, smindf3, smaxsf3, sminsf3): Add
leading 's' to the name.
* config/ia64/ia64.md (smaxsf3, sminsf3, smaxdf3, smindf3,
smaxxf3, sminxf3): Likewise.
* config/rs6000/rs6000.md (smaxdf3, smindf3, smaxsf3, sminsf3):
Likewise.
From-SVN: r94084
2005-01-22 23:54:07 +01:00
|
|
|
2005-01-22 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* genopinit.c (optabs): Use smin/smax for floating point too.
|
|
|
|
|
* doc/md.texi: Update to match. Clarify that floating point
|
|
|
|
|
results are undefined for +0/-0 and NaN.
|
|
|
|
|
* doc/rtl.texi: Likewise.
|
|
|
|
|
* rtl.def (SMIN, SMAX): Likewise
|
|
|
|
|
* tree.def (MIN_EXPR, MAX_EXPR): Likewise.
|
|
|
|
|
|
|
|
|
|
* config/alpha/alpha.md (smaxdf3, smindf3, smaxsf3, sminsf3): Add
|
|
|
|
|
leading 's' to the name.
|
|
|
|
|
* config/ia64/ia64.md (smaxsf3, sminsf3, smaxdf3, smindf3,
|
|
|
|
|
smaxxf3, sminxf3): Likewise.
|
|
|
|
|
* config/rs6000/rs6000.md (smaxdf3, smindf3, smaxsf3, sminsf3):
|
|
|
|
|
Likewise.
|
|
|
|
|
|
2005-01-22 23:23:39 +01:00
|
|
|
2005-01-22 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* config/arm/arm.md: Use "Uy" constraint for wcgr load/stores.
|
|
|
|
|
|
s390.c (struct processor_costs): New fields dlgr, dlr, dr, dsgfr, dsgr.
2005-01-21 Mark Dettinger <dettinge@de.ibm.com>
* config/s390/s390.c (struct processor_costs): New fields
dlgr, dlr, dr, dsgfr, dsgr.
(z900_cost, z990_cost): Values for new fields.
(s390_rtx_costs): New cases MEM und COMPARE in switch
statement. Modified handling of SIGN_EXTEND, ZERO_EXTEND,
DIV, MOD, UDIV, UMOD.
From-SVN: r94079
2005-01-22 22:57:56 +01:00
|
|
|
2005-01-21 Mark Dettinger <dettinge@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c (struct processor_costs): New fields
|
|
|
|
|
dlgr, dlr, dr, dsgfr, dsgr.
|
|
|
|
|
(z900_cost, z990_cost): Values for new fields.
|
|
|
|
|
(s390_rtx_costs): New cases MEM und COMPARE in switch
|
|
|
|
|
statement. Modified handling of SIGN_EXTEND, ZERO_EXTEND,
|
|
|
|
|
DIV, MOD, UDIV, UMOD.
|
|
|
|
|
|
2005-01-22 22:50:56 +01:00
|
|
|
2005-01-21 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.md ("doloop_si64"): Reload input value directly
|
|
|
|
|
into the register being decremented.
|
|
|
|
|
("doloop_si31", "doloop_di"): Likewise.
|
|
|
|
|
("*doloop_si_long"): Adapt pattern.
|
|
|
|
|
|
2005-01-22 22:48:01 +01:00
|
|
|
2005-01-21 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.h (HARD_REGNO_NREGS): Fix computation for
|
|
|
|
|
access registers.
|
|
|
|
|
(CLASS_MAX_NREGS): Likewise.
|
|
|
|
|
|
2005-01-22 20:23:57 +01:00
|
|
|
2005-01-21 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
* doc/tree-ssa.texi (Statement Operands): Add example for new
|
|
|
|
|
must-def macro. Note deprecation of old operands interface.
|
|
|
|
|
|
2005-01-22 18:52:44 +01:00
|
|
|
2005-01-22 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/19484
|
|
|
|
|
* tree-cfg.c (remove_fallthru_edge): New function.
|
|
|
|
|
(cleanup_control_flow): Remove fallthru edges from calls that are
|
|
|
|
|
now known not to return.
|
|
|
|
|
|
2005-01-22 17:48:23 +01:00
|
|
|
2005-01-20 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/19038
|
|
|
|
|
* tree-ssa-dom.c (cprop_operand): Don't replace loop invaeriant
|
|
|
|
|
copies with loop variant ones.
|
|
|
|
|
|
cfganal.c, [...]: Update copyright.
* cfganal.c, real.h, reorg.c, timevar.def, tree-ssa-ccp.c,
config/alpha/alpha-protos.h, config/alpha/alpha.h,
config/alpha/alpha.md, config/alpha/predicates.md,
config/sparc/freebsd.h, config/sparc/netbsd-elf.h,
config/sparc/sol2.h: Update copyright.
From-SVN: r94064
2005-01-22 13:53:25 +01:00
|
|
|
2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* cfganal.c, real.h, reorg.c, timevar.def, tree-ssa-ccp.c,
|
|
|
|
|
config/alpha/alpha-protos.h, config/alpha/alpha.h,
|
|
|
|
|
config/alpha/alpha.md, config/alpha/predicates.md,
|
|
|
|
|
config/sparc/freebsd.h, config/sparc/netbsd-elf.h,
|
|
|
|
|
config/sparc/sol2.h: Update copyright.
|
|
|
|
|
|
2005-01-22 17:13:40 +01:00
|
|
|
* tree-cfg.c (remove_forwarder_block_with_phi): Look at the
|
|
|
|
|
first label to see if it is a nonlocal label.
|
|
|
|
|
|
cfganal.c, [...]: Update copyright.
* cfganal.c, real.h, reorg.c, timevar.def, tree-ssa-ccp.c,
config/alpha/alpha-protos.h, config/alpha/alpha.h,
config/alpha/alpha.md, config/alpha/predicates.md,
config/sparc/freebsd.h, config/sparc/netbsd-elf.h,
config/sparc/sol2.h: Update copyright.
From-SVN: r94064
2005-01-22 13:53:25 +01:00
|
|
|
2005-01-22 David Edelsohn <edelsohn@gnu.org>
|
2005-01-22 04:09:23 +01:00
|
|
|
Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR target/19491
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_va_start): Saturate n_gpr at
|
|
|
|
|
maximum number of GPRs. Saturate n_fpr at maximum number of FPRs.
|
|
|
|
|
|
2005-01-22 03:57:47 +01:00
|
|
|
2005-01-22 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rtems.h: Update copyright.
|
|
|
|
|
|
2005-01-22 03:26:12 +01:00
|
|
|
2005-01-22 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
|
|
|
|
|
|
PR target/19548
|
|
|
|
|
* config/rs6000/rtems.h: Resurrect cpp_os_rtems_spec from gcc < 3.4.
|
|
|
|
|
(CPP_OS_RTEMS_SPEC): New (From gcc-3.3's config/rs6000/sys4.h).
|
|
|
|
|
(SUBSUBTARGET_EXTRA_SPECS): Use CPP_OS_RTEMS_SPEC.
|
|
|
|
|
|
2005-01-22 01:12:27 +01:00
|
|
|
2005-01-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
|
|
|
|
|
|
|
|
|
|
PR c/18809
|
|
|
|
|
* c-typeck.c (convert_arguments): Check for error_mark_node.
|
|
|
|
|
|
cfganal.c, [...]: Update copyright.
* cfganal.c, real.h, reorg.c, timevar.def, tree-ssa-ccp.c,
config/alpha/alpha-protos.h, config/alpha/alpha.h,
config/alpha/alpha.md, config/alpha/predicates.md,
config/sparc/freebsd.h, config/sparc/netbsd-elf.h,
config/sparc/sol2.h: Update copyright.
From-SVN: r94064
2005-01-22 13:53:25 +01:00
|
|
|
2005-01-21 Ian Lance Taylor <ian@airs.com>
|
2005-01-21 20:05:23 +01:00
|
|
|
|
|
|
|
|
PR tree-optimization/13000
|
|
|
|
|
* tree-inline.c: Include "tree-flow.h".
|
|
|
|
|
(expand_call_inline): If warn_return_type, warn if non-void inline
|
|
|
|
|
function falls through.
|
|
|
|
|
* tree-cfg.c (execute_warn_function_return): Don't warn about
|
|
|
|
|
control reaching end if TREE_NO_WARNING is set. Set
|
|
|
|
|
TREE_NO_WARNING.
|
|
|
|
|
* gimple-low.c (block_may_fallthru): Don't assume that SWITCH_EXPR
|
|
|
|
|
has been lowered.
|
|
|
|
|
* gimplify.c (shortcut_cond_expr): Don't emit a jump over the else
|
|
|
|
|
branch if we don't need one.
|
|
|
|
|
* c-typeck.c: Include "tree-flow.h"
|
|
|
|
|
(c_finish_bc_stmt): Don't add a goto if the current statement
|
|
|
|
|
list doesn't fall through to the current point.
|
|
|
|
|
|
2005-01-21 18:54:26 +01:00
|
|
|
2005-01-21 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/576
|
|
|
|
|
* real.c (real_arithmetic): Change return type from void to bool
|
|
|
|
|
to return an indication that the result may be inexact.
|
|
|
|
|
* real.h (real_arithmeric): Update prototype.
|
|
|
|
|
* fold-const.c (const_binop): Don't constant fold floating
|
|
|
|
|
point expressions when the user specifies -frounding-math and
|
|
|
|
|
the result may depend upon the run-time rounding mode.
|
|
|
|
|
(fold_convert_const_real_from_real): Clean-up.
|
|
|
|
|
(fold_initializer): Ignore flag_rounding_math for initializers.
|
|
|
|
|
* simplify-rtx.c (simplify_binary_operation): Likewise, don't
|
|
|
|
|
constant fold FP operations with flag_rounding_math if the
|
|
|
|
|
result may depend upon the run-time rounding mode.
|
|
|
|
|
|
2005-01-21 17:57:02 +01:00
|
|
|
2005-01-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* c-cppbuiltin.c (define__GNUC__): Correct assertion.
|
|
|
|
|
|
2005-01-21 14:05:02 +01:00
|
|
|
2005-01-21 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-cfg.c: Fix comment typos.
|
|
|
|
|
|
2005-01-21 13:41:44 +01:00
|
|
|
2005-01-21 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
|
|
|
|
|
* passes.c (rest_of_handle_flow2): Close / open the flow2 dump file
|
|
|
|
|
around the call to rest_of_handle_branch_target_load_optimize.
|
|
|
|
|
|
2005-01-21 11:15:56 +01:00
|
|
|
2005-01-21 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* config.gcc (sparc-*-netbsdelf*): Include dbxelf.h
|
|
|
|
|
(sparc64-*-openbsd*): Likewise.
|
|
|
|
|
(sparclite-*-elf*): Include tm-dwarf2.h.
|
|
|
|
|
(sparc86x-*-elf*): Likewise.
|
|
|
|
|
(sparc64-*-elf*): Likewise.
|
|
|
|
|
* config/sparc/linux64.h (DWARF2_DEBUGGING_INFO): Delete.
|
|
|
|
|
(DBX_DEBUGGING_INFO): Likewise.
|
|
|
|
|
* config/sparc/liteelf.h (DWARF2_DEBUGGING_INFO): Likewise.
|
|
|
|
|
(PREFERRED_DEBUGGING_TYPE): Likewise.
|
|
|
|
|
* config/sparc/netbsd-elf.h (PREFERRED_DEBUGGING_TYPE): Likewise.
|
|
|
|
|
* config/sparc/sp64-elf.h (DBX_DEBUGGING_INFO): Likewise.
|
|
|
|
|
(PREFERRED_DEBUGGING_TYPE): Likewise.
|
2005-01-21 11:25:28 +01:00
|
|
|
* config/sparc/sp86x-elf.h (DWARF2_DEBUGGING_INFO): Likewise.
|
2005-01-21 11:15:56 +01:00
|
|
|
(PREFERRED_DEBUGGING_TYPE): Likewise.
|
|
|
|
|
* config/sparc/sparc.h (DBX_DEBUGGING_INFO): Likewise.
|
|
|
|
|
|
2005-01-21 03:14:25 +01:00
|
|
|
2005-01-21 Hans-Peter Nilsson <hp@bitrange.com>
|
|
|
|
|
|
|
|
|
|
PR target/18701
|
|
|
|
|
* combine.c (combine_simplify_rtx): Revert change of 2004-12-31.
|
|
|
|
|
|
2005-01-21 02:54:44 +01:00
|
|
|
2005-01-20 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* doc/rtl.texi: Document value extension requirements for CONST_INT.
|
|
|
|
|
|
2005-01-20 23:39:41 +01:00
|
|
|
2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-cfg.c (tree_verify_flow_info): Check that a nonlocal
|
|
|
|
|
label is first in a sequence of labels.
|
|
|
|
|
|
2005-01-21 00:42:38 +01:00
|
|
|
* tree-cfg.c (tree_verify_flow_info): Fix a typo.
|
|
|
|
|
|
2005-01-20 23:15:25 +01:00
|
|
|
2005-01-20 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
|
Giovanni Bajo <giovannibajo@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* doc/sourcebuild.texi (Test Directives): New.
|
|
|
|
|
|
2005-01-20 22:53:31 +01:00
|
|
|
2005-01-20 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* real.c (real_floor): Don't leave the result uninitialized when
|
|
|
|
|
mode is VOIDMode, but return the unrounded intermediate value.
|
|
|
|
|
(real_ceil): Likewise.
|
|
|
|
|
|
2005-01-20 22:46:15 +01:00
|
|
|
2005-01-20 Paul Brook <paul@codesourcery.com>
|
2005-01-20 22:27:27 +01:00
|
|
|
|
|
|
|
|
* config/arm/arm.md (insv): Use gen_int_mode.
|
|
|
|
|
|
2005-01-20 21:39:42 +01:00
|
|
|
2005-01-20 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* config/sparc/freebsd.h (ASM_OUTPUT_INTERNAL_LABELREF): Delete.
|
|
|
|
|
* config/sparc/linux.h (ASM_OUTPUT_INTERNAL_LABELREF): Likewise.
|
|
|
|
|
* config/sparc/linux64.h (ASM_OUTPUT_INTERNAL_LABELREF): Likewise.
|
|
|
|
|
* config/sparc/netbsd-elf.h (ASM_OUTPUT_INTERNAL_LABELREF): Likewise.
|
|
|
|
|
* config/sparc/sol2.h (ASM_OUTPUT_INTERNAL_LABELREF): Likewise.
|
|
|
|
|
|
2005-01-20 21:09:22 +01:00
|
|
|
2005-01-20 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
Fix PR debug/19124
|
|
|
|
|
* dwarf2out.c (concat_loc_descriptor): We don't know we can use
|
|
|
|
|
fbreg, so we have to assume we can't.
|
|
|
|
|
(loc_descriptor_from_tree_1): Ditto.
|
|
|
|
|
(containing_function_has_frame_base): New function.
|
|
|
|
|
(add_location_or_const_value_attribute): Use it.
|
|
|
|
|
Also try to generate a frame_base from a single element location
|
|
|
|
|
list.
|
|
|
|
|
|
2005-01-20 20:20:39 +01:00
|
|
|
2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/15349
|
|
|
|
|
* timevar.def (TV_TREE_MERGE_PHI): New.
|
|
|
|
|
* tree-cfg.c (tree_forwarder_block_p): Add a new argument
|
|
|
|
|
PHI_WANTED.
|
|
|
|
|
(remove_forwarder_block, cleanup_forwarder_blocks): Adjust the
|
|
|
|
|
calls to tree_forwarder_block_p.
|
|
|
|
|
(remove_forwarder_block_with_phi, merge_phi_nodes,
|
|
|
|
|
gate_merge_phi, pass_merge_phi): New.
|
|
|
|
|
* tree-optimize.c (init_tree_optimization_passes): Add
|
|
|
|
|
pass_merge_phi.
|
|
|
|
|
* tree-pass.h: Add an extern for pass_merge_phi;
|
|
|
|
|
|
2005-01-20 20:06:28 +01:00
|
|
|
2005-01-20 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19418
|
|
|
|
|
* config/i386/emmintrin.h (_mm_castpd_ps, _mm_castpd_si128): New.
|
|
|
|
|
(_mm_castps_pd, _mm_castps_si128): New.
|
|
|
|
|
(_mm_castsi128_ps, _mm_castsi128_pd): New.
|
|
|
|
|
|
2005-01-20 19:34:12 +01:00
|
|
|
2005-01-20 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19530
|
|
|
|
|
* config/i386/mmintrin.h (_mm_cvtsi32_si64): Use
|
|
|
|
|
__builtin_ia32_vec_init_v2si.
|
|
|
|
|
(_mm_cvtsi64_si32): Use __builtin_ia32_vec_ext_v2si.
|
|
|
|
|
* config/i386/i386.c (IX86_BUILTIN_VEC_EXT_V2SI): New.
|
|
|
|
|
(ix86_init_mmx_sse_builtins): Create it.
|
|
|
|
|
(ix86_expand_builtin): Expand it.
|
|
|
|
|
(ix86_expand_vector_set): Handle V2SFmode and V2SImode.
|
|
|
|
|
* config/i386/mmx.md (vec_extractv2sf_0, vec_extractv2sf_1): New.
|
|
|
|
|
(vec_extractv2si_0, vec_extractv2si_1): New.
|
|
|
|
|
|
2005-01-20 19:20:46 +01:00
|
|
|
2005-01-20 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
2005-01-20 19:45:47 +01:00
|
|
|
PR target/16533
|
2005-01-20 19:20:46 +01:00
|
|
|
* config/i386/i386.c (ix86_expand_push): New.
|
|
|
|
|
* config/i386/mmx.md (push<MMXMODE>1): New.
|
|
|
|
|
* config/i386/sse.md (push<SSEMODE>1): New.
|
|
|
|
|
* config/i386/i386-protos.h: Update.
|
|
|
|
|
|
2005-01-20 13:45:13 +01:00
|
|
|
2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* params.def, params.h, predict.c, tree-ssa-loop-im.c: Update
|
|
|
|
|
copyright.
|
|
|
|
|
|
2005-01-20 12:03:23 +01:00
|
|
|
2005-01-20 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* rtl.def (CONST_VECTOR): Use RTX_CONST_OBJ.
|
|
|
|
|
* rtl.h (CONSTANT_P): Don't special case CONST_VECTOR.
|
|
|
|
|
|
2005-01-20 11:15:13 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19350
|
|
|
|
|
* config/i386/i386.c (ix86_expand_vector_move_misalign): Convert
|
|
|
|
|
to V4SFmode in SSE1 fallback load path.
|
|
|
|
|
|
2005-01-20 09:57:20 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_expand_vector_init_one_var): Fix typo
|
|
|
|
|
in QImode expansion to ix86_expand_vector_set.
|
|
|
|
|
(ix86_expand_vector_init_general): Fix typo in V8HImode recursive call.
|
|
|
|
|
|
2005-01-20 07:47:28 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19511
|
|
|
|
|
* config/i386/i386.c (ix86_preferred_reload_class): Return a proper
|
|
|
|
|
subclass of the input class.
|
|
|
|
|
(ix86_secondary_memory_needed): Always true for cross-MMX classes.
|
|
|
|
|
Always true for cross-SSE1 classes. Rationalize conditionals.
|
|
|
|
|
* config/i386/i386.h (SSE_CLASS_P, MMX_CLASS_P): Use straight equality.
|
|
|
|
|
* config/i386/i386.md (movsi_1): Add MMX/SSE zeros. Fix alternatives
|
|
|
|
|
for SSE1. Don't check TARGET_INTER_UNIT_MOVES.
|
|
|
|
|
(movdi_2): Add MMX/SSE zeros.
|
|
|
|
|
(movdi_1_rex64): Likewise. Don't check TARGET_INTER_UNIT_MOVES.
|
|
|
|
|
(movsf_1): Don't check TARGET_INTER_UNIT_MOVES.
|
|
|
|
|
(zero_extendsidi2_32, zero_extendsidi2_rex64): Likewise.
|
|
|
|
|
(movsi_1_nointernunit, movdi_1_rex64_nointerunit): Remove.
|
|
|
|
|
(movsf_1_nointerunit, zero_extendsidi2_32_1): Remove.
|
|
|
|
|
(zero_extendsidi2_rex64_1): Remove.
|
|
|
|
|
(MOV0 peephole): Check GENERAL_REG_P.
|
|
|
|
|
|
2005-01-20 07:35:37 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19427
|
|
|
|
|
* config/i386/i386.c (ix86_expand_vector_set): Fix third and fourth
|
|
|
|
|
shufps elements.
|
|
|
|
|
(ix86_expand_vector_extract): Likewise.
|
|
|
|
|
|
2005-01-20 05:18:08 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/19304
|
|
|
|
|
* expr.c (emit_move_change_mode): New argument force; use
|
|
|
|
|
simplify_gen_subreg if true.
|
|
|
|
|
(emit_move_via_alt_mode): Merge into ...
|
|
|
|
|
(emit_move_via_integer): ... here.
|
|
|
|
|
(emit_move_ccmode): Use emit_move_change_mode directly.
|
|
|
|
|
|
2005-01-20 04:59:00 +01:00
|
|
|
2005-01-19 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19518
|
|
|
|
|
* config/alpha/alpha.c (alpha_rtx_costs): Handle HIGH.
|
|
|
|
|
(alpha_preferred_reload_class): Handle CONST_VECTOR.
|
|
|
|
|
(alpha_emit_set_const_1): Add no_output parameter; don't emit
|
|
|
|
|
rtl if true.
|
|
|
|
|
(alpha_emit_set_const): Likewise. Make static.
|
|
|
|
|
(alpha_emit_set_long_const): Make static.
|
|
|
|
|
(alpha_extract_integer): Split out from alpha_expand_mov.
|
|
|
|
|
(alpha_split_const_mov): Likewise.
|
|
|
|
|
(alpha_expand_mov): Use them. Handle CONST_VECTOR.
|
|
|
|
|
(alpha_legitimate_constant_p): New.
|
|
|
|
|
* config/alpha/alpha-protos.h: Update.
|
|
|
|
|
* config/alpha/alpha.h (REGISTER_MOVE_COST): Correct fp<->gp cost.
|
|
|
|
|
(LEGITIMATE_CONSTANT_P): Re-implement with a function.
|
|
|
|
|
* config/alpha/alpha.md (movsi): Add n alternative.
|
|
|
|
|
(movsi_nt_vms, movdi_er_nofix, movdi_er_fix, movdi_fix): Likewise.
|
|
|
|
|
(mov<VEC>_fix, mov<VEC>_nofix): Add i alternative.
|
|
|
|
|
(splitters for all of the above): Use alpha_split_const_mov.
|
|
|
|
|
* config/alpha/predicates.md (non_add_const_operand): New.
|
|
|
|
|
(non_zero_const_operand): New.
|
|
|
|
|
(input_operand): Use alpha_legitimate_constant_p after reload.
|
|
|
|
|
|
2005-01-19 23:50:04 +01:00
|
|
|
2005-01-19 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/19038
|
|
|
|
|
* tree-ssa-loop-ivopts.c (allow_ip_end_pos_p): New function.
|
|
|
|
|
(add_candidate): Add ivs with increment in latch only if
|
|
|
|
|
allow_ip_end_pos_p is true.
|
|
|
|
|
(determine_iv_cost): Use empty_block_p.
|
|
|
|
|
|
2005-01-19 22:28:22 +01:00
|
|
|
2005-01-19 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
* cfganal.c (compute_dominance_frontiers_1): Replace with new algorithm
|
|
|
|
|
(compute_dominance_frontiers): Ditto.
|
|
|
|
|
|
2005-01-19 22:25:35 +01:00
|
|
|
2005-01-19 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
|
|
|
|
|
|
PR target/19529
|
|
|
|
|
* config/sh/t-rtems: New.
|
|
|
|
|
* config.gcc (sh-*-rtems*): Reflect having added config/sh/t-rtems.
|
|
|
|
|
|
2005-01-19 22:09:25 +01:00
|
|
|
2005-01-19 Zdenek Dvorak <dvorakz@suse.cz>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-ccp.c (maybe_fold_offset_to_component_ref): Always subtract
|
|
|
|
|
the offset of the selected field.
|
|
|
|
|
|
2005-01-19 22:02:53 +01:00
|
|
|
2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-cfg.c (remove_forwarder_block): Fix the check to
|
|
|
|
|
prevent a nonlocal label from appearing in the middle of a
|
|
|
|
|
basic block.
|
|
|
|
|
|
2005-01-19 17:39:20 +01:00
|
|
|
2005-01-19 Hans-Peter Nilsson <hp@axis.com>
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/19462
|
|
|
|
|
* reorg.c (find_end_label): Create return insn only if
|
|
|
|
|
current_function_epilogue_delay_list is empty.
|
|
|
|
|
|
2005-01-19 14:27:00 +01:00
|
|
|
2005-01-19 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* doc/passes.texi: Remove paragraph mentioning new-ra.
|
|
|
|
|
|
2005-01-19 10:27:23 +01:00
|
|
|
2005-01-19 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
2005-01-19 10:31:16 +01:00
|
|
|
PR rtl-optimization/15139
|
|
|
|
|
* combine.c: Include params.h.
|
|
|
|
|
(count_rtxs): New function.
|
|
|
|
|
(record_value_for_reg): If replace_rtx would replace at least
|
|
|
|
|
2 occurrences of REG in VALUE and TEM is really large, replace REG with
|
|
|
|
|
(clobber (const_int 0)) instead of TEM.
|
|
|
|
|
* params.def (PARAM_MAX_LAST_VALUE_RTL): New.
|
|
|
|
|
* params.h (MAX_LAST_VALUE_RTL): New.
|
|
|
|
|
* Makefile.in (combine.o): Depend on $(PARAMS_H).
|
|
|
|
|
* doc/invoke.texi (--param max-last-value-rtl=N): Document.
|
|
|
|
|
|
2005-01-19 10:27:23 +01:00
|
|
|
PR c/17297
|
|
|
|
|
* c-typeck.c (digest_init): Only call build_vector if all constructor
|
|
|
|
|
elements are *_CST nodes.
|
|
|
|
|
* gimplify.c (gimplify_init_constructor): Likewise.
|
|
|
|
|
|
|
|
|
|
PR middle-end/19164
|
|
|
|
|
* c-typeck.c (digest_init): Only call build_vector if inside_init
|
|
|
|
|
is a CONSTRUCTOR.
|
|
|
|
|
|
2005-01-19 00:54:43 +01:00
|
|
|
2005-01-18 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
|
|
|
|
|
|
|
|
|
|
* toplev.c (init_asm_output): Remove dead #ifdef.
|
|
|
|
|
|
2005-01-19 00:50:28 +01:00
|
|
|
2005-01-18 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* config/sh/linux.h (TARGET_C99_FUNCTIONS): Define.
|
|
|
|
|
|
2005-01-19 00:06:59 +01:00
|
|
|
2005-01-18 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* calls.c (expand_call): Check DECL_BUILT_IN_CLASS before
|
|
|
|
|
accessing DECL_FUNCTION_CODE.
|
|
|
|
|
* dojump.c (do_jump): Likewise.
|
|
|
|
|
* gimplify.c (gimplify_call_expr): Likewise.
|
|
|
|
|
* predict.c (expr_expected_value): Likewise.
|
|
|
|
|
(strip_builtin_expect): Likewise.
|
|
|
|
|
* tree-inline.c (estimate_num_insns_1): Likewise.
|
|
|
|
|
* tree-ssa-loop-im.c (stmt_cost): Likewise
|
|
|
|
|
* fold-const.c (fold): Test for BUILT_IN_NORMAL.
|
|
|
|
|
(tree_expr_nonnegative_p): Likewise.
|
|
|
|
|
|
2005-01-18 23:54:47 +01:00
|
|
|
2005-01-18 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* config/sparc/sparc.c (load_pic_register): Emit the appropriate
|
|
|
|
|
variant of the load_pcrel_sym pattern.
|
|
|
|
|
* config/sparc/sparc.md (P macro): Move to the top.
|
|
|
|
|
(load_pcrel_sym): Macroize using P.
|
|
|
|
|
(save_register_window): Likewise.
|
|
|
|
|
|
2005-01-18 21:39:18 +01:00
|
|
|
2005-01-18 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.md ("sunordered"): Disable for e500.
|
|
|
|
|
("sordered"): Same.
|
|
|
|
|
|
2005-01-18 18:52:33 +01:00
|
|
|
2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR C/19472
|
|
|
|
|
* c-typeck.c (build_asm_expr): Strip nops off
|
|
|
|
|
input memory operands.
|
|
|
|
|
|
2005-01-18 18:15:08 +01:00
|
|
|
2005-01-18 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/aix43.h (CPLUSPLUS_CPP_SPEC): Delete
|
|
|
|
|
_XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, _LARGE_FILE_API.
|
|
|
|
|
* config/rs6000/aix51.h (CPLUSPLUS_CPP_SPEC): Same.
|
|
|
|
|
* config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Same.
|
|
|
|
|
|
2005-01-18 15:13:09 +01:00
|
|
|
2005-01-18 Joel Sherrill <joel.sherrill@oarcorp.com>
|
|
|
|
|
|
|
|
|
|
PR target/19379
|
|
|
|
|
* config/i386/i386.c (override_options): If the 80387 is disabled,
|
|
|
|
|
then do not return FP values using FP registers.
|
|
|
|
|
|
basic-block.h, [...]: Update copyright.
* basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,
c-tree.h, cfgbuild.c, cgraph.c, cgraph.h, collect2.c,
combine.c, config.gcc, coverage.h, cse.c, cselib.c,
defaults.h, df.c, dwarf2asm.c, dwarf2out.c, explow.c, expr.c,
flow.c, fold-const.c, gcse.c, ggc-page.c, gimple-low.c,
gimplify.c, ifcvt.c, langhooks-def.h, lcm.c, optabs.h,
output.h, postreload-gcse.c, postreload.c, recog.c,
resource.c, rtl.def, rtlanal.c, sched-deps.c, sched-rgn.c,
targhooks.h, toplev.c, tree-data-ref.c, tree-eh.c,
tree-flow.h, tree-loop-linear.c, tree-mudflap.h, tree-nrv.c,
tree-optimize.c, tree-outof-ssa.c, tree-pass.h,
tree-scalar-evolution.c, tree-ssa-copy.c, tree-ssa-dce.c,
tree-ssa-dse.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa.c, tree-vectorizer.c, tree.def,
unwind-dw2-fde-darwin.c, var-tracking.c: Update copyright.
From-SVN: r93827
2005-01-18 12:36:31 +01:00
|
|
|
2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,
|
|
|
|
|
c-tree.h, cfgbuild.c, cgraph.c, cgraph.h, collect2.c,
|
|
|
|
|
combine.c, config.gcc, coverage.h, cse.c, cselib.c,
|
|
|
|
|
defaults.h, df.c, dwarf2asm.c, dwarf2out.c, explow.c, expr.c,
|
|
|
|
|
flow.c, fold-const.c, gcse.c, ggc-page.c, gimple-low.c,
|
|
|
|
|
gimplify.c, ifcvt.c, langhooks-def.h, lcm.c, optabs.h,
|
|
|
|
|
output.h, postreload-gcse.c, postreload.c, recog.c,
|
|
|
|
|
resource.c, rtl.def, rtlanal.c, sched-deps.c, sched-rgn.c,
|
|
|
|
|
targhooks.h, toplev.c, tree-data-ref.c, tree-eh.c,
|
|
|
|
|
tree-flow.h, tree-loop-linear.c, tree-mudflap.h, tree-nrv.c,
|
|
|
|
|
tree-optimize.c, tree-outof-ssa.c, tree-pass.h,
|
|
|
|
|
tree-scalar-evolution.c, tree-ssa-copy.c, tree-ssa-dce.c,
|
|
|
|
|
tree-ssa-dse.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c,
|
|
|
|
|
tree-ssa-pre.c, tree-ssa.c, tree-vectorizer.c, tree.def,
|
|
|
|
|
unwind-dw2-fde-darwin.c, var-tracking.c: Update copyright.
|
|
|
|
|
|
darwin.c, [...]: Update copyright.
* config/darwin.c, config/darwin.h, config/freebsd-spec.h,
config/alpha/alpha.c, config/arm/vfp.md,
config/i386/emmintrin.h, config/i386/i386-modes.def,
config/i386/i386-protos.h, config/i386/i386.h,
config/i386/pmmintrin.h, config/i386/ppro.md,
config/i386/predicates.md, config/i386/xmmintrin.h,
config/i860/i860.c, config/ia64/ia64-modes.def,
config/ia64/ia64-protos.h, config/ia64/ia64.h,
config/ia64/ia64.md, config/ia64/itanium1.md,
config/ia64/itanium2.md, config/ia64/predicates.md,
config/iq2000/iq2000.h, config/mips/linux64.h,
config/rs6000/aix41.h, config/rs6000/aix43.h,
config/rs6000/aix52.h, config/rs6000/darwin-fallback.c,
config/rs6000/rs6000.c, config/rs6000/rs6000.h,
config/rs6000/spe.md, config/sh/sh.md, config/sparc/linux.h,
config/sparc/linux64.h, config/sparc/litecoff.h,
config/sparc/sp64-elf.h, config/sparc/sparc.c,
config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sysv4-only.h: Update copyright.
From-SVN: r93829
2005-01-18 13:01:51 +01:00
|
|
|
* config/darwin.c, config/darwin.h, config/freebsd-spec.h,
|
|
|
|
|
config/alpha/alpha.c, config/arm/vfp.md,
|
|
|
|
|
config/i386/emmintrin.h, config/i386/i386-modes.def,
|
|
|
|
|
config/i386/i386-protos.h, config/i386/i386.h,
|
|
|
|
|
config/i386/pmmintrin.h, config/i386/ppro.md,
|
|
|
|
|
config/i386/predicates.md, config/i386/xmmintrin.h,
|
|
|
|
|
config/i860/i860.c, config/ia64/ia64-modes.def,
|
|
|
|
|
config/ia64/ia64-protos.h, config/ia64/ia64.h,
|
|
|
|
|
config/ia64/ia64.md, config/ia64/itanium1.md,
|
|
|
|
|
config/ia64/itanium2.md, config/ia64/predicates.md,
|
|
|
|
|
config/iq2000/iq2000.h, config/mips/linux64.h,
|
|
|
|
|
config/rs6000/aix41.h, config/rs6000/aix43.h,
|
|
|
|
|
config/rs6000/aix52.h, config/rs6000/darwin-fallback.c,
|
|
|
|
|
config/rs6000/rs6000.c, config/rs6000/rs6000.h,
|
|
|
|
|
config/rs6000/spe.md, config/sh/sh.md, config/sparc/linux.h,
|
|
|
|
|
config/sparc/linux64.h, config/sparc/litecoff.h,
|
|
|
|
|
config/sparc/sp64-elf.h, config/sparc/sparc.c,
|
|
|
|
|
config/sparc/sparc.h, config/sparc/sparc.md,
|
|
|
|
|
config/sparc/sysv4-only.h: Update copyright.
|
|
|
|
|
|
2005-01-18 12:08:33 +01:00
|
|
|
2005-01-18 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/19496
|
|
|
|
|
* config/i386/i386.c (ix86_expand_fp_movcc): Fail for LTGT and UNEQ.
|
|
|
|
|
|
2005-01-18 12:05:39 +01:00
|
|
|
2005-01-18 Marc Espie <espie@openbsd.org>
|
|
|
|
|
* config/i386/openbsdelf.h: Typo.
|
|
|
|
|
|
2005-01-18 10:44:13 +01:00
|
|
|
2005-01-18 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_expand_fp_movcc): Remove TARGET_IEEE_FP
|
|
|
|
|
special case for sse.
|
|
|
|
|
* config/i386/predicates.md (sse_comparison_operator): Likewise.
|
|
|
|
|
|
2005-01-18 09:52:07 +01:00
|
|
|
2005-01-18 Dorit Naishlos <dorit@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
* tree-inline.c (estimate_num_insns_1): Added cases for
|
|
|
|
|
ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF, and REALIGN_LOAD_EXPR.
|
|
|
|
|
|
2005-01-18 09:26:21 +01:00
|
|
|
2005-01-18 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/19296
|
|
|
|
|
* combine.c (simplify_comparison): Rewrite the condition under
|
|
|
|
|
which a non-paradoxical SUBREG of a PLUS can be lifted when
|
|
|
|
|
compared against a constant.
|
|
|
|
|
|
2005-01-18 07:45:30 +01:00
|
|
|
2005-01-18 Andi Kleen <ak@muc.de>
|
|
|
|
|
|
|
|
|
|
* c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.
|
|
|
|
|
* c.opt (-Wpointer-sign): Add.
|
|
|
|
|
* doc/invoke.texi: (-Wpointer-sign): Add.
|
|
|
|
|
|
i386.c (override_options): Revert 2004-11-24 change.
* config/i386/i386.c (override_options): Revert 2004-11-24 change.
* config/i386/i386.md (fmodsf3, dremsf3, *sinsf2, *cossf2, sincossf3,
*tansf3_1, tansf2, atan2sf3_1, atan2sf3, atansf2, asinsf2, acossf2,
logsf2, log10sf2, log2sf2, log1psf2, logbsf2, ilogbsf2, expsf2,
exp10sf2, exp2sf2, expm1sf2, rintsf2, floorsf2, ceilsf2, btruncsf2,
nearbyintsf2): Disable for TARGET_SSE_MATH. Leave patterns enabled
for TARGET_MIX_SSE_I387.
(fmoddf3, dremdf3, *sindf2, *sinextendsfdf2, *cosdf2, *cosextendsfdf2,
sincosdf3, *sincosextendsfdf3, *tandf3_1, tandf2, atan2df3_1,
atan2df3, atandf2, asindf2, acosdf2, logdf2, log10df2, log2df2,
log1pdf2, logbdf2, expdf2, exp10df2, exp2df2, expm1df2, rintdf2,
floordf2, ceildf2, btruncdf2, nearbyintdf2): Disable for
(TARGET_SSE2 && TARGET_SSE_MATH). Leave patterns enabled for
TARGET_MIX_SSE_I387.
(atan2sf3, atan2df3, atan2xf3): Remove register constraints
from expander.
From-SVN: r93815
2005-01-18 07:30:43 +01:00
|
|
|
2005-01-18 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.c (override_options): Revert 2004-11-24 change.
|
|
|
|
|
* config/i386/i386.md (fmodsf3, dremsf3, *sinsf2, *cossf2, sincossf3,
|
|
|
|
|
*tansf3_1, tansf2, atan2sf3_1, atan2sf3, atansf2, asinsf2, acossf2,
|
|
|
|
|
logsf2, log10sf2, log2sf2, log1psf2, logbsf2, ilogbsf2, expsf2,
|
|
|
|
|
exp10sf2, exp2sf2, expm1sf2, rintsf2, floorsf2, ceilsf2, btruncsf2,
|
|
|
|
|
nearbyintsf2): Disable for TARGET_SSE_MATH. Leave patterns enabled
|
|
|
|
|
for TARGET_MIX_SSE_I387.
|
|
|
|
|
(fmoddf3, dremdf3, *sindf2, *sinextendsfdf2, *cosdf2, *cosextendsfdf2,
|
|
|
|
|
sincosdf3, *sincosextendsfdf3, *tandf3_1, tandf2, atan2df3_1,
|
|
|
|
|
atan2df3, atandf2, asindf2, acosdf2, logdf2, log10df2, log2df2,
|
|
|
|
|
log1pdf2, logbdf2, expdf2, exp10df2, exp2df2, expm1df2, rintdf2,
|
|
|
|
|
floordf2, ceildf2, btruncdf2, nearbyintdf2): Disable for
|
|
|
|
|
(TARGET_SSE2 && TARGET_SSE_MATH). Leave patterns enabled for
|
|
|
|
|
TARGET_MIX_SSE_I387.
|
|
|
|
|
(atan2sf3, atan2df3, atan2xf3): Remove register constraints
|
|
|
|
|
from expander.
|
|
|
|
|
|
2005-01-18 07:17:55 +01:00
|
|
|
2005-01-18 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
PR target/19424
|
|
|
|
|
* config/i386/mmx.md (*movv2sf_internal_rex64, *movv2sf_internal):
|
|
|
|
|
Add movaps alternative for xmm reg->reg move.
|
|
|
|
|
|
2005-01-18 05:36:40 +01:00
|
|
|
2005-01-17 Jeff Law <law@redhat.com>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Clear SSA_NAME_VALUE
|
|
|
|
|
at the end of the main DOM loop rather than just before DOM exits.
|
|
|
|
|
|
2005-01-18 04:54:38 +01:00
|
|
|
2005-01-17 Diego Novillo <dnovillo@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/19121
|
|
|
|
|
* tree-ssa-alias.c (compute_flow_sensitive_aliasing): When
|
|
|
|
|
adding aliases to a name tag, also add them to the pointer's
|
|
|
|
|
type tag.
|
|
|
|
|
* tree-ssa-copy.c (merge_alias_info): Do not merge flow
|
|
|
|
|
sensitive alias info at all. Only check that the two pointers
|
|
|
|
|
have compatible pointed-to sets.
|
|
|
|
|
* tree-ssa.c (verify_name_tags): Verify that the alias set of
|
|
|
|
|
a pointer's type tag is a superset of the alias set of the
|
|
|
|
|
pointer's name tag.
|
|
|
|
|
|
2005-01-18 04:51:05 +01:00
|
|
|
2005-01-17 James E Wilson <wilson@specifixinc.com>
|
|
|
|
|
|
|
|
|
|
PR target/19357
|
|
|
|
|
* config/ia64/ia64.md (movxf): Handle general register source. Adjust
|
|
|
|
|
comment to document why.
|
|
|
|
|
|
sse.md (smaxv4sf3_finite, [...]): New.
* config/i386/sse.md (smaxv4sf3_finite, sse_vmsmaxv4sf3_finite,
sminv4sf3_finite, sse_vmsminv4sf3_finite, smaxv2df3_finite,
sse2_vmsmaxv2df3_finite, sminv2df3_finite,
sse2_vmsminv2df3_finite): New.
(smaxv4sf3, sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, smaxv2df3,
sse2_vmsmaxv2df3, sminv2df3, sse2_vmsminv2df3): Remove commutative.
Force op1 into register.
From-SVN: r93808
2005-01-18 04:44:16 +01:00
|
|
|
2005-01-17 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/i386/sse.md (smaxv4sf3_finite, sse_vmsmaxv4sf3_finite,
|
|
|
|
|
sminv4sf3_finite, sse_vmsminv4sf3_finite, smaxv2df3_finite,
|
|
|
|
|
sse2_vmsmaxv2df3_finite, sminv2df3_finite,
|
|
|
|
|
sse2_vmsminv2df3_finite): New.
|
|
|
|
|
(smaxv4sf3, sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, smaxv2df3,
|
|
|
|
|
sse2_vmsmaxv2df3, sminv2df3, sse2_vmsminv2df3): Remove commutative.
|
|
|
|
|
Force op1 into register.
|
|
|
|
|
|
2005-01-18 00:33:08 +01:00
|
|
|
2005-01-17 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
* Makefile.in (STAGEMOVESTUFF): Stage all the stamp files to prevent
|
|
|
|
|
bubblestrap from always rebuilding build directory.
|
|
|
|
|
|
2005-01-18 00:18:42 +01:00
|
|
|
2005-01-17 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.md ("*clc"): Remove incorrect '='.
|
|
|
|
|
("*cmpmem_short"): Likewise.
|
|
|
|
|
|
2005-01-17 23:02:28 +01:00
|
|
|
2005-01-17 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* basic-block.h: Document BB_* flags.
|
|
|
|
|
* regrename.c (copyprop_hardreg_forward): Don't use BB_VISITED,
|
|
|
|
|
use an sbitmap instead.
|
|
|
|
|
* sched-rgn.c (compute_trg_info): Likewise.
|
|
|
|
|
|
2005-01-17 22:09:14 +01:00
|
|
|
2005-01-17 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config.gcc (mips64*-*-linux*): Set the default abi to n32. Remove
|
|
|
|
|
redundant target_cpu_default and extra_parts lines. Use the default
|
|
|
|
|
"from-abi" ISA.
|
|
|
|
|
* config/mips/linux64.h (DRIVER_DEFAULT_ABI_SELF_SPEC): Delete.
|
|
|
|
|
(SUBTARGET_EXTRA_SPECS): Delete.
|
|
|
|
|
(DRIVER_SELF_SPECS): Remove architecture lines. Set the ABI directly.
|
|
|
|
|
(SUBTARGET_ASM_SPEC): Remove -mabi=n32 and -mabi=64 mappings.
|
|
|
|
|
* config/mips/t-linux64 (MULTILIB_DIRNAMES): Use "32" for -mabi=32
|
|
|
|
|
and "n32" for -mabi=n32.
|
|
|
|
|
|
2005-01-17 19:54:18 +01:00
|
|
|
2005-01-17 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
PR c/5675
|
|
|
|
|
* c-typeck.c (build_c_cast): Revert patch of 2003-02-16: don't
|
|
|
|
|
fold constant variables into initial values.
|
|
|
|
|
|
2005-01-17 19:40:47 +01:00
|
|
|
2005-01-17 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-cfg.c (tree_can_merge_blocks_p): Reorder two checks.
|
|
|
|
|
|
2005-01-17 19:44:18 +01:00
|
|
|
* tree-cfg.c (tree_forwarder_block_p): Speed up by walking
|
|
|
|
|
through the statements backward.
|
|
|
|
|
|
2005-01-17 18:12:27 +01:00
|
|
|
2005-01-17 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/13127:
|
|
|
|
|
* tree-inline.c (expand_call_inline): Set TREE_NO_WARNING on
|
|
|
|
|
a variable set to the return value of the inlined function.
|
|
|
|
|
|
2005-01-17 15:34:22 +01:00
|
|
|
2005-01-17 Mark Dettinger <dettinge@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* rtlanal.c (rtx_cost): Assign cost of 0 to a SUBREG
|
|
|
|
|
when modes are tieable.
|
|
|
|
|
|
2005-01-17 15:17:41 +01:00
|
|
|
2005-01-17 Ranjit Mathew <rmathew@hotmail.com>
|
|
|
|
|
|
|
|
|
|
* gthr-posix.h (__gthread_active_p): Use pthread_cancel instead
|
|
|
|
|
of pthread_create to find out if threads are enabled.
|
|
|
|
|
* gthr-posix95.h (__gthread_active_p): Likewise.
|
|
|
|
|
|
2005-01-17 10:38:01 +01:00
|
|
|
2005-01-17 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
|
|
|
|
|
|
* common.opt (-fnew-ra): Remove.
|
|
|
|
|
* ra*.*: Remove.
|
|
|
|
|
* toplev.h (flag_new_regalloc): Remove.
|
|
|
|
|
* Makefile.in (ra*.*): Don't mention.
|
|
|
|
|
* passes.c (rest_of_handle_new_regalloc): Remove.
|
|
|
|
|
(rest_of_handle_combine, rest_of_compilation): Always consider
|
|
|
|
|
flag_new_regalloc as false.
|
|
|
|
|
* doc/invoke.texi: Don't document -fnew-ra.
|
|
|
|
|
|
|
|
|
|
2005-01-17 Paolo Bonzini <bonzini@gnu.org>
|
bb-reorder.c (fix_edges_for_rarely_executed_code): Remove last parameter to reg_scan.
2005-01-15 Paolo Bonzini <bonzini@gnu.org>
* bb-reorder.c (fix_edges_for_rarely_executed_code): Remove
last parameter to reg_scan.
* loop.c (loop_optimize): Likewise.
* passes.c (rest_of_handle_tracer, rest_of_handle_if_conversion,
rest_of_handle_web, rest_of_handle_cfg, rest_of_handle_jump_bypass,
rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
rest_of_handle_gcse, rest_of_handle_loop_optimize,
rest_of_handle_loop2, rest_of_handle_jump2): Likewise.
* regclass.c (reg_scan): Likewise, for the declaration.
* rtl.h (reg_scan): Likewise, for the prototype.
From-SVN: r93758
2005-01-17 09:46:19 +01:00
|
|
|
|
|
|
|
|
* bb-reorder.c (fix_edges_for_rarely_executed_code): Remove
|
|
|
|
|
last parameter to reg_scan.
|
|
|
|
|
* loop.c (loop_optimize): Likewise.
|
|
|
|
|
* passes.c (rest_of_handle_tracer, rest_of_handle_if_conversion,
|
|
|
|
|
rest_of_handle_web, rest_of_handle_cfg, rest_of_handle_jump_bypass,
|
|
|
|
|
rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
|
|
|
|
|
rest_of_handle_gcse, rest_of_handle_loop_optimize,
|
|
|
|
|
rest_of_handle_loop2, rest_of_handle_jump2): Likewise.
|
|
|
|
|
* regclass.c (reg_scan): Likewise, for the declaration.
|
|
|
|
|
* rtl.h (reg_scan): Likewise, for the prototype.
|
|
|
|
|
|
2005-01-17 07:44:05 +01:00
|
|
|
2005-01-17 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Don't call
|
|
|
|
|
mark_dfs_back_edges.
|
|
|
|
|
|
2005-01-17 01:45:51 +01:00
|
|
|
2005-01-16 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-pre.c (add_to_sets): s1 may be NULL.
|
|
|
|
|
(compute_avail): Uses don't go in tmp_gen.
|
|
|
|
|
|
2005-01-16 22:09:24 +01:00
|
|
|
2005-01-16 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* ggc-page.c (ggc_alloc_stat): Use __builtin_ctzl instead of a
|
|
|
|
|
loop to look for a free slot in a page entry.
|
|
|
|
|
|
2005-01-16 16:28:18 +01:00
|
|
|
2005-01-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
PR target/16304
|
|
|
|
|
* defaults.h (TARGET_DEFERRED_OUTPUT_DEFS): Provide default.
|
|
|
|
|
* toplev.c (compile_file): Call process_pending_assemble_output_defs
|
|
|
|
|
just before targetm.asm_out.file_end.
|
|
|
|
|
* tree.h (process_pending_assemble_output_defs): Declare.
|
|
|
|
|
* varasm.c (assemble_output_def, process_pending_assemble_output_defs):
|
|
|
|
|
New functions.
|
|
|
|
|
(assemble_alias): Defer generation of assembly code for defines when
|
|
|
|
|
TARGET_DEFERRED_OUTPUT_DEFS is true.
|
|
|
|
|
* config/rs6000/aix41.h (TARGET_DEFERRED_OUTPUT_DEFS): Define.
|
|
|
|
|
* config/rs6000/aix43.h (TARGET_DEFERRED_OUTPUT_DEFS): Define.
|
|
|
|
|
* doc/tm.texi (TARGET_DEFERRED_OUTPUT_DEFS): document.
|
|
|
|
|
|
2005-01-15 19:57:29 +01:00
|
|
|
2005-01-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
2005-01-15 21:04:57 +01:00
|
|
|
PR target/19336
|
|
|
|
|
* pa.c (pa_scalar_mode_supported_p): New function.
|
|
|
|
|
(TARGET_SCALAR_MODE_SUPPORTED_P): Define.
|
|
|
|
|
* pa.h (MIN_UNITS_PER_WORD): Add comment.
|
|
|
|
|
|
2005-01-15 19:57:29 +01:00
|
|
|
* pa-protos.h (prefetch_operand): Delete.
|
|
|
|
|
(prefetch_cc_operand, prefetch_nocc_operand): New declations.
|
|
|
|
|
* pa.c (prefetch_operand): Delete.
|
|
|
|
|
(prefetch_cc_operand, prefetch_nocc_operand): New functions.
|
|
|
|
|
* pa.h (EXTRA_CONSTRAINT): Add `W' constraint.
|
|
|
|
|
(PREDICATE_CODES): Delete prefetch_operand. Add prefetch_cc_operand
|
|
|
|
|
and prefetch_nocc_operand.
|
|
|
|
|
* pa.md (prefetch): Rework to avoid reload problems handling short
|
|
|
|
|
displacements when a cache control completer needs to be provided.
|
|
|
|
|
(prefetch_32, prefetch_64): Delete.
|
|
|
|
|
(prefetch_cc, prefetch_nocc): New patterns.
|
|
|
|
|
|
2005-01-15 18:40:00 +01:00
|
|
|
2005-01-15 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Revert previous change.
|
|
|
|
|
|
2005-01-15 18:10:02 +01:00
|
|
|
2005-01-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
PR ada/19388
|
|
|
|
|
* pa.c (pa_asm_output_aligned_common): Warn if specified alignment
|
|
|
|
|
exceeds maximum alignment for global common data.
|
|
|
|
|
* pa64-hpux.h (MAX_OFILE_ALIGNMENT): Define to 32768.
|
|
|
|
|
* som.h (MAX_OFILE_ALIGNMENT): Likewise.
|
|
|
|
|
|
2005-01-15 17:47:53 +01:00
|
|
|
2004-01-15 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dom.c (extract_range_from_cond): Correct condition.
|
|
|
|
|
|
2005-01-15 17:06:17 +01:00
|
|
|
2004-01-15 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* harg-reg-set.h (reg_class_names): Prototype global array.
|
|
|
|
|
* regclass.c (reg_class_names): Declare here and initialize to
|
|
|
|
|
REG_CLASS_NAMES.
|
|
|
|
|
(dump_regclass): Remove local declaration of reg_class_names.
|
|
|
|
|
(regclass): Likewise.
|
|
|
|
|
* cfg.c (dump_flow_info): Likewise.
|
|
|
|
|
* ra-debug.c (reg_class_names): Likewise.
|
|
|
|
|
* regrename.c (reg_class_names): Likewise.
|
|
|
|
|
* reload.c (reg_class_names): Likewise.
|
|
|
|
|
* reload1.c (spill_failure): Likewise.
|
|
|
|
|
* config/m68hc11/m68hc11.c (reg_class_names): Likewise.
|
|
|
|
|
|
2005-01-15 16:34:51 +01:00
|
|
|
2005-01-15 Ulrich Weigand <uweigand@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.md ("reload_outti"): Remove predicate for
|
|
|
|
|
output operand. Abort if operand is not a MEM.
|
|
|
|
|
("reload_outdi", "reload_outdf"): Likewise.
|
|
|
|
|
|
2005-01-15 11:56:48 +01:00
|
|
|
2005-01-15 Marc Espie <espie@openbsd.org>
|
|
|
|
|
|
|
|
|
|
* config.gcc (*-*-openbsd*): Set HAS_LIBC_R for OpenBSD <= 3.2.
|
|
|
|
|
(i[34567]86-*-openbsd*): Switch to ELF for OpenBSD >= 3.4.
|
|
|
|
|
* config/openbsd.h: Fix C++ includes for native configurations.
|
|
|
|
|
Add proper OS_CPP_BUILTINS. Fix libspec for recent OpenBSD.
|
|
|
|
|
Add trampoline support.
|
|
|
|
|
* config/i386/openbsdelf.h: New.
|
|
|
|
|
|
2005-01-15 11:43:19 +01:00
|
|
|
2005-01-15 Marc Espie <espie@openbsd.org>
|
|
|
|
|
|
|
|
|
|
* collect2.c (main): Explicitly parse -dynamic-linker option.
|
|
|
|
|
|
2005-01-15 10:46:10 +01:00
|
|
|
2005-01-15 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR tree-optimization/19060
|
|
|
|
|
* tree-ssa-dom.c (extract_range_from_cond) <case LT_EXPR, GT_EXPR>:
|
|
|
|
|
Return 0 if op1 <= TYPE_MIN_VALUE () resp. op1 >= TYPE_MAX_VALUE ().
|
|
|
|
|
(simplify_cond_and_lookup_avail_expr): Add assert for dummy == 0
|
|
|
|
|
and handle extract_range_from_cond returning false.
|
|
|
|
|
* fold-const.c (fold): Optimize comparisons with min/max even for
|
|
|
|
|
width > HOST_BITS_PER_WIDE_INT.
|
|
|
|
|
|
2005-01-15 09:38:53 +01:00
|
|
|
2005-01-15 Ralf Corsepius <ralf.corsepius@rtems.org>
|
|
|
|
|
|
|
|
|
|
* config/mips/rtems.h (MIPS_DEFAULT_GVALUE): Set to 0.
|
|
|
|
|
* config/mips/t-rtems (MULTILIBS_DIRNAMES,MULTILIB_OPTIONS):
|
|
|
|
|
Remove little endian multilib variants.
|
|
|
|
|
Add mips32 multilib variant.
|
|
|
|
|
|
2005-01-15 05:10:54 +01:00
|
|
|
2005-01-15 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* explow.c (copy_all_reg, stabilize): Remove.
|
|
|
|
|
* expr.h: Remove the corresponding prototypes.
|
|
|
|
|
|
2005-01-15 05:14:10 +01:00
|
|
|
* rtlanal.c (regs_set_between_p): Remove.
|
|
|
|
|
* rtl.h: Remove the corresponding prototype.
|
|
|
|
|
|
2005-01-15 05:03:10 +01:00
|
|
|
2005-01-14 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6k_nonimmediate_operand): Rename
|
|
|
|
|
to rs6000_nonimmediate_operand.
|
|
|
|
|
* config/rs6000/rs6000.h (PREDICATE_CODES): Rename
|
|
|
|
|
rs6k_nonimmediate_operand to rs6000_nonimmediate_operand.
|
|
|
|
|
* config/rs6000/rs6000.md (movsi_internal1): Rename predicate to
|
|
|
|
|
rs6000_nonimmediate_operand.
|
|
|
|
|
* config/rs6000/spe.md (movdf_e500_double): Rename predicate to
|
|
|
|
|
rs6000_nonimmediate_operand.
|
|
|
|
|
|
2005-01-15 03:49:48 +01:00
|
|
|
2005-01-14 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-alias.c (pass_may_alias): Add TODO_verify_stmts.
|
|
|
|
|
|
2005-01-14 22:22:14 +01:00
|
|
|
2005-01-14 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.h (CLASS_MAX_NREGS): DF goes in 1 register
|
|
|
|
|
on e500v2.
|
|
|
|
|
(CANNOT_CHANGE_MODE_CLASS): Restrict DI mode changes on e500v2.
|
|
|
|
|
(PREDICATE_CODES): Add rs6k_nonimmediate_operand.
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (invalid_e500_subreg): New.
|
|
|
|
|
(rs6k_nonimmediate_operand): New.
|
|
|
|
|
(rs6000_legitimate_offset_address_p): Handle DI modes on e500v2
|
|
|
|
|
correctly.
|
|
|
|
|
(legitimate_lo_sum_address_p): Same.
|
|
|
|
|
(rs6000_legitimize_address): Same.
|
|
|
|
|
(rs6000_legitimize_reload_address): Same.
|
|
|
|
|
(rs6000_legitimate_address): Same.
|
|
|
|
|
(spe_build_register_parallel): Pass DF and DC modes in a DI
|
|
|
|
|
register.
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.md ("*movsi_internal1"): Change predicate
|
|
|
|
|
to rs6k_nonimmediate_operand.
|
|
|
|
|
|
|
|
|
|
* config/rs6000/spe.md ("*frob_df_di"): New.
|
|
|
|
|
("*frob_di_df"): New.
|
|
|
|
|
("*frob_di_df_2"): New.
|
|
|
|
|
("*mov_sidf_e500_subreg0"): New.
|
|
|
|
|
("*mov_sidf_e500_subreg4"): New.
|
|
|
|
|
("*movdf_e500_double"): Change predicate to
|
|
|
|
|
rs6k_nonimmediate_operand.
|
|
|
|
|
|
2005-01-14 20:17:52 +01:00
|
|
|
2005-01-14 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* postreload.c (move2add_note_store): Only call
|
|
|
|
|
trunc_int_for_mode on scalar integers.
|
|
|
|
|
|
2005-01-14 19:40:30 +01:00
|
|
|
2005-01-14 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* tree-ssa-dce.c (visited_control_parents): New sbitmap to
|
|
|
|
|
replace BB_VISITED uses.
|
|
|
|
|
(find_obviously_necessary_stmts): Don't clear BB_VISITED.
|
|
|
|
|
(propagate_necessity): Check the bitmap instead of BB_VISITED.
|
|
|
|
|
(tree_dce_done): Free visited_control_parents.
|
|
|
|
|
(perform_tree_ssa_dce): Allocate and clear it.
|
|
|
|
|
* tree-ssa-pre.c (compute_antic_aux): Make non-recursive.
|
|
|
|
|
(compute_antic): Iterate from here using a DFS. Use an sbitmap
|
|
|
|
|
instead of BB_VISITED.
|
|
|
|
|
|
c-tree.h, [...]: Remove unused prototypes.
* c-tree.h, coverage.h, langhooks-def.h, optabs.h, output.h,
rtl.h, targhooks.h, tree-flow.h, tree-mudflap.h, tree.h:
Remove unused prototypes.
From-SVN: r93651
2005-01-14 18:53:28 +01:00
|
|
|
2005-01-14 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* c-tree.h, coverage.h, langhooks-def.h, optabs.h, output.h,
|
|
|
|
|
rtl.h, targhooks.h, tree-flow.h, tree-mudflap.h, tree.h:
|
|
|
|
|
Remove unused prototypes.
|
|
|
|
|
|
2005-01-14 17:52:43 +01:00
|
|
|
2005-01-14 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_stack_info): Fix caching of SPE
|
|
|
|
|
64-bit register usage.
|
|
|
|
|
(spe_func_has_64bit_regs_p): Add FIXME note.
|
|
|
|
|
|
2005-01-14 16:54:59 +01:00
|
|
|
2005-01-14 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_generate_compare): Replace
|
|
|
|
|
flag_finite_math_only with flag_unsafe_math_optimizations.
|
|
|
|
|
|
2005-01-14 15:27:42 +01:00
|
|
|
2005-01-14 J. D. Johnston <jjohnst@us.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/tpf-unwind.h (s390_fallback_frame_state): Correct
|
|
|
|
|
end-of-stack check.
|
|
|
|
|
(__tpf_eh_return): Copy TPF private stack area from the module
|
|
|
|
|
boundary stack frame. Add check for when module addresses are
|
|
|
|
|
equal, but no stub address is found.
|
|
|
|
|
|
2005-01-14 14:58:40 +01:00
|
|
|
2005-01-14 Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
|
|
|
|
PR target/7525
|
|
|
|
|
* arm.h (struct machine_function): Add call_via field.
|
|
|
|
|
(thumb_call_via_label): Declare.
|
|
|
|
|
* arm.c (thumb_call_via_label): New variable.
|
|
|
|
|
(thumb_call_reg_needed): New variable.
|
|
|
|
|
(arm_output_function_epilogue): For Thumb code, output any per-function
|
|
|
|
|
call-indirect trampolines.
|
|
|
|
|
(thumb_call_via_reg): New function.
|
|
|
|
|
(arm_file_end): New function.
|
|
|
|
|
(TARGET_ASM_FILE_END): Call arm_file_end.
|
|
|
|
|
(aof_file_end): Likewise.
|
|
|
|
|
* arm-protos.h (thumb_call_via_reg): Declare.
|
|
|
|
|
* arm.md (call_reg_thumb, call_value_reg_thumb): Call
|
|
|
|
|
thumb_call_via_reg in normal case.
|
|
|
|
|
|
2005-01-14 11:50:18 +01:00
|
|
|
2005-01-14 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/19084
|
|
|
|
|
PR rtl-optimization/19348
|
|
|
|
|
* recog.c (peephole2_optimize): Do global life update if some peephole
|
|
|
|
|
decides it doesn't need at least one of its inputs and that change
|
|
|
|
|
influences liveness at the start of the basic block.
|
|
|
|
|
|
|
|
|
|
* basic-block.h (EXECUTE_IF_AND_COMPL_IN_REG_SET): Needs 2 REGSET
|
|
|
|
|
arguments instead of 1.
|
|
|
|
|
|
2005-01-14 09:03:20 +01:00
|
|
|
2005-01-14 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
PR middle-end/18820
|
|
|
|
|
* varasm.c (initializer_constant_valid_p) <ADDR_EXPR>: Return
|
|
|
|
|
zero for nested functions needing a static chain or functions
|
|
|
|
|
with a non-constant address.
|
|
|
|
|
|
2005-01-14 05:17:13 +01:00
|
|
|
2005-01-13 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* simplify-rtx.c (simplify_binary_operation) <AND>: Optimize
|
|
|
|
|
(and (sign_extend X) C) into (zero_extend (and X C)).
|
|
|
|
|
|
2005-01-14 04:23:17 +01:00
|
|
|
2005-01-13 David O'Brien <obrien@FreeBSD.org>
|
|
|
|
|
|
|
|
|
|
* config/freebsd-spec.h: Make KSE pthread lib logic the default.
|
|
|
|
|
|
re PR target/19009 (Loading of FP constants into FP reg via SSE reg)
PR target/19099
PR target/19250
PR target/19252
* config/i386/i386.md (cmpdf, cmpsf, bunordered, bordered, buneq,
bunge, bungt, bunle, bunlt, bltgt): Enable for TARGET_SSE_MATH,
not just TARGET_SSE.
(cmpfp_i_387): Rename from cmpfp_i. Move after sse patterns.
(cmpfp_i_mixed): Rename from cmpfp_i_sse; use for TARGET_MIX_SSE_I387.
(cmpfp_i_sse): Rename from cmpfp_i_sse_only; use for TARGET_SSE_MATH.
(cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387): Similarly.
(fp_jcc_1_mixed, fp_jcc_1_sse, fp_jcc_1_387): Similarly.
(fp_jcc_2_mixed, fp_jcc_2_sse, fp_jcc_2_387): Similarly.
(fp_jcc_3_387, fp_jcc_4_387, fp_jcc_5_387, fp_jcc_6_387,
fp_jcc_7_387, fp_jcc_8_387): Rename from fp_jcc_N.
(movdicc_c_rex64): Rename with '*'.
(movsfcc, movdfcc): Add checks for 387 and sse math to condition.
(movsfcc_1_sse_min, movsfcc_1_sse_max, movsfcc_1_sse): New.
(movsfcc_1_387): Rename from movsfcc_1.
(movdfcc_1_sse_min, movdfcc_1_sse_max, movdfcc_1_sse): New.
(movdfcc_1, movdfcc_1_rex64): Add check for 387.
(sminsf3, smaxsf3, smindf3, smaxdf3): New.
(minsf3, minsf, minsf_nonieee, minsf_sse, mindf3, mindf,
mindf_nonieee, mindf_sse, maxsf3, maxsf, maxsf_nonieee, maxsf_sse,
maxdf3, maxdf, maxdf_nonieee, maxdf_sse, sse_movsfcc, sse_movsfcc_eq,
sse_movdfcc, sse_movdfcc_eq, sse_movsfcc_const0_1,
sse_movsfcc_const0_2, sse_movsfcc_const0_3, sse_movsfcc_const0_4,
sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
sse_movdfcc_const0_4): Remove.
* config/i386/i386.c (ix86_expand_fp_movcc): For TARGET_SSE_MATH,
recognize min/max early. Update for changed sse cmove patterns.
(ix86_split_sse_movcc): New.
* config/i386/i386-protos.h: Update.
From-SVN: r93620
2005-01-14 01:33:49 +01:00
|
|
|
2005-01-13 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
2005-01-14 02:13:22 +01:00
|
|
|
PR target/19009
|
re PR target/19009 (Loading of FP constants into FP reg via SSE reg)
PR target/19099
PR target/19250
PR target/19252
* config/i386/i386.md (cmpdf, cmpsf, bunordered, bordered, buneq,
bunge, bungt, bunle, bunlt, bltgt): Enable for TARGET_SSE_MATH,
not just TARGET_SSE.
(cmpfp_i_387): Rename from cmpfp_i. Move after sse patterns.
(cmpfp_i_mixed): Rename from cmpfp_i_sse; use for TARGET_MIX_SSE_I387.
(cmpfp_i_sse): Rename from cmpfp_i_sse_only; use for TARGET_SSE_MATH.
(cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387): Similarly.
(fp_jcc_1_mixed, fp_jcc_1_sse, fp_jcc_1_387): Similarly.
(fp_jcc_2_mixed, fp_jcc_2_sse, fp_jcc_2_387): Similarly.
(fp_jcc_3_387, fp_jcc_4_387, fp_jcc_5_387, fp_jcc_6_387,
fp_jcc_7_387, fp_jcc_8_387): Rename from fp_jcc_N.
(movdicc_c_rex64): Rename with '*'.
(movsfcc, movdfcc): Add checks for 387 and sse math to condition.
(movsfcc_1_sse_min, movsfcc_1_sse_max, movsfcc_1_sse): New.
(movsfcc_1_387): Rename from movsfcc_1.
(movdfcc_1_sse_min, movdfcc_1_sse_max, movdfcc_1_sse): New.
(movdfcc_1, movdfcc_1_rex64): Add check for 387.
(sminsf3, smaxsf3, smindf3, smaxdf3): New.
(minsf3, minsf, minsf_nonieee, minsf_sse, mindf3, mindf,
mindf_nonieee, mindf_sse, maxsf3, maxsf, maxsf_nonieee, maxsf_sse,
maxdf3, maxdf, maxdf_nonieee, maxdf_sse, sse_movsfcc, sse_movsfcc_eq,
sse_movdfcc, sse_movdfcc_eq, sse_movsfcc_const0_1,
sse_movsfcc_const0_2, sse_movsfcc_const0_3, sse_movsfcc_const0_4,
sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
sse_movdfcc_const0_4): Remove.
* config/i386/i386.c (ix86_expand_fp_movcc): For TARGET_SSE_MATH,
recognize min/max early. Update for changed sse cmove patterns.
(ix86_split_sse_movcc): New.
* config/i386/i386-protos.h: Update.
From-SVN: r93620
2005-01-14 01:33:49 +01:00
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PR target/19250
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PR target/19252
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* config/i386/i386.md (cmpdf, cmpsf, bunordered, bordered, buneq,
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bunge, bungt, bunle, bunlt, bltgt): Enable for TARGET_SSE_MATH,
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not just TARGET_SSE.
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(cmpfp_i_387): Rename from cmpfp_i. Move after sse patterns.
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(cmpfp_i_mixed): Rename from cmpfp_i_sse; use for TARGET_MIX_SSE_I387.
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(cmpfp_i_sse): Rename from cmpfp_i_sse_only; use for TARGET_SSE_MATH.
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(cmpfp_iu_mixed, cmpfp_iu_sse, cmpfp_iu_387): Similarly.
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(fp_jcc_1_mixed, fp_jcc_1_sse, fp_jcc_1_387): Similarly.
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(fp_jcc_2_mixed, fp_jcc_2_sse, fp_jcc_2_387): Similarly.
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(fp_jcc_3_387, fp_jcc_4_387, fp_jcc_5_387, fp_jcc_6_387,
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fp_jcc_7_387, fp_jcc_8_387): Rename from fp_jcc_N.
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(movdicc_c_rex64): Rename with '*'.
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(movsfcc, movdfcc): Add checks for 387 and sse math to condition.
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(movsfcc_1_sse_min, movsfcc_1_sse_max, movsfcc_1_sse): New.
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(movsfcc_1_387): Rename from movsfcc_1.
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(movdfcc_1_sse_min, movdfcc_1_sse_max, movdfcc_1_sse): New.
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(movdfcc_1, movdfcc_1_rex64): Add check for 387.
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(sminsf3, smaxsf3, smindf3, smaxdf3): New.
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(minsf3, minsf, minsf_nonieee, minsf_sse, mindf3, mindf,
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mindf_nonieee, mindf_sse, maxsf3, maxsf, maxsf_nonieee, maxsf_sse,
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maxdf3, maxdf, maxdf_nonieee, maxdf_sse, sse_movsfcc, sse_movsfcc_eq,
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sse_movdfcc, sse_movdfcc_eq, sse_movsfcc_const0_1,
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sse_movsfcc_const0_2, sse_movsfcc_const0_3, sse_movsfcc_const0_4,
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sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
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sse_movdfcc_const0_4): Remove.
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* config/i386/i386.c (ix86_expand_fp_movcc): For TARGET_SSE_MATH,
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recognize min/max early. Update for changed sse cmove patterns.
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(ix86_split_sse_movcc): New.
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* config/i386/i386-protos.h: Update.
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2005-01-13 23:51:14 +01:00
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2005-01-13 Steven Bosscher <stevenb@suse.de>
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* tree-ssa-dse.c (fix_phi_uses): Use SSA operand iterators.
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(fix_stmt_v_may_defs): Likewise.
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2005-01-13 19:08:40 +01:00
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2005-01-13 Richard Henderson <rth@redhat.com>
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* config/i386/i386.c (ix86_expand_fp_absneg_operator): Use elt_mode
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for converting the mask.
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2005-01-13 18:52:42 +01:00
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2005-01-13 David Edelsohn <edelsohn@gnu.org>
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* config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Change _XOPEN_SOURCE
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definition to 600.
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i386.c (IX86_BUILTIN_MOVQ, [...]): Remove.
* config/i386/i386.c (IX86_BUILTIN_MOVQ, IX86_BUILTIN_LOADD,
IX86_BUILTIN_STORED, IX86_BUILTIN_MOVQ2DQ,
IX86_BUILTIN_MOVDQ2Q): Remove.
(IX86_BUILTIN_VEC_EXT_V4SI): New.
(ix86_init_mmx_sse_builtins, ix86_expand_builtin): Update to match.
(ix86_expand_vector_extract): For V4S[FI], extract element 0 after
shuffling.
* config/i386/sse.md (sse_concatv2sf): Accept zero operand 2.
(sse2_pextrw): Fix immediate constraint.
(sse2_loadq, sse2_loadq_rex64): Remove.
* config/i386/emmintrin.h (_mm_cvtsi128_si32, _mm_cvtsi128_si64x):
Use __builtin_ia32_vec_ext_<size>.
(_mm_cvtsi32_si128, _mm_cvtsi64x_si128): Use _mm_set_epi<size>.
From-SVN: r93604
2005-01-13 18:51:34 +01:00
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2005-01-13 Richard Henderson <rth@redhat.com>
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* config/i386/i386.c (IX86_BUILTIN_MOVQ, IX86_BUILTIN_LOADD,
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IX86_BUILTIN_STORED, IX86_BUILTIN_MOVQ2DQ,
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IX86_BUILTIN_MOVDQ2Q): Remove.
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(IX86_BUILTIN_VEC_EXT_V4SI): New.
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(ix86_init_mmx_sse_builtins, ix86_expand_builtin): Update to match.
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(ix86_expand_vector_extract): For V4S[FI], extract element 0 after
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shuffling.
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* config/i386/sse.md (sse_concatv2sf): Accept zero operand 2.
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(sse2_pextrw): Fix immediate constraint.
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(sse2_loadq, sse2_loadq_rex64): Remove.
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* config/i386/emmintrin.h (_mm_cvtsi128_si32, _mm_cvtsi128_si64x):
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Use __builtin_ia32_vec_ext_<size>.
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(_mm_cvtsi32_si128, _mm_cvtsi64x_si128): Use _mm_set_epi<size>.
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2005-01-13 18:06:44 +01:00
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2005-01-13 Aldy Hernandez <aldyh@redhat.com>
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* function.c (assign_parm_setup_block): Look inside original
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entry_parm when inspecting PARALLEL.
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2005-01-13 16:50:07 +01:00
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2005-01-13 Ralf Corsepius <ralf.corsepius@rtems.org>
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Joel Sherrill <joel@oarcorp.com>
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PR target/19399
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* gthr-rtems.h (__gthread_recursive_mutex_t): New type.
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(__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Define to
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rtems_gxx_recursive_mutex_init.
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(__gthread_recursive_mutex_lock): New function.
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(__gthread_recursive_mutex_trylock): Likewise.
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(__gthread_recursive_mutex_unlock): Likewise.
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2005-01-13 13:02:18 +01:00
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2005-01-13 Ralf Corsepius <ralf.corsepius@rtems.org>
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* config/i386/t-rtems-i386: Multilib on -mtune instead of -mcpu.
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2005-01-13 08:12:11 +01:00
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2005-01-13 Jan Beulich <jbeulich@novell.com>
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* config/ia64/ia64.md (ashlti3, ashlti3_internal): New.
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(ashrti3_internal): Indicate output is early clobber. Generate result
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into output rather than first input. Use move for low word of output
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if shift count is exactly 64.
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(lshrti3_internal): Likewise.
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2005-01-13 02:18:58 +01:00
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2005-01-13 Hans-Peter Nilsson <hp@bitrange.com>
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PR target/18329
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PR target/18330
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* reload1.c (delete_output_reload): Don't delete an output reload
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if the pseudo lives longer than a single basic block. Adjust and
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improve wording of comment.
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2005-01-13 01:47:44 +01:00
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2005-01-12 Andrew Pinski <pinskia@physics.uc.edu>
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PR target/19334
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* config/darwin.c (machopic_select_section): Use TYPE_SIZE_UNIT instead
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of TYPE_SIZE where we mean the number of bytes.
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2005-01-12 21:01:38 +01:00
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2005-01-12 Aldy Hernandez <aldyh@redhat.com>
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* function.c (assign_parm_setup_block): Relax condition on
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multi-register optimization.
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2005-01-12 15:14:56 +01:00
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2005-01-12 Nick Clifton <nickc@redhat.com>
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* config/sh/sh.md (udivsi3_sh2a, divsi3_sh2a): Give these patterns
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an "in_delay_slot" attribute of "no" to prevent them being used in
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delay slots. This is forbidden because they might generate
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exceptions.
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2005-01-12 13:22:25 +01:00
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2005-01-12 Alan Modra <amodra@bigpond.net.au>
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PR target/19389
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* config/rs6000/rs6000.md (movtf_internal): Replace r->o and m->r
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with r->Y and Y->r.
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2005-01-12 12:02:33 +01:00
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2005-01-12 Nick Clifton <nickc@redhat.com>
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* config/iq2000/iq2000.h (ASM_SPEC): Undefine (to stop -Qy being
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passed on to GAS) but do not define, as GAS no longer supports or
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needs the -m2000 option.
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2005-01-12 07:45:35 +01:00
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2005-01-11 Roger Sayle <roger@eyesopen.com>
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* builtins.c (fold_builtin_fabs): Convert argument to the appropriate
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type as args of unprototyped builtins aren't automatically promoted.
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(fold_builtin_abs): Likewise.
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2005-01-12 04:50:55 +01:00
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2005-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* Makefile.in: Set a `build-warn' variable.
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2005-01-12 01:05:55 +01:00
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2005-01-11 Zdenek Dvorak <dvorakz@suse.cz>
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PR tree-optimization/17949
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* tree-ssa-loop-ivopts.c (may_be_unaligned_p): New function.
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(find_interesting_uses_address): Use it.
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2005-01-11 22:56:01 +01:00
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2005-01-11 Aldy Hernandez <aldyh@redhat.com>
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* regrename.c (kill_value): Handle subreg's that won't simplify.
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re PR rtl-optimization/13366 (ICE using MMX/SSE builtins with -O)
PR target/13366
* config/i386/i386.h (enum ix86_builtins): Move ...
* config/i386/i386.c: ... here.
(IX86_BUILTIN_MOVDDUP, IX86_BUILTIN_MMX_ZERO, IX86_BUILTIN_PEXTRW,
IX86_BUILTIN_PINSRW, IX86_BUILTIN_LOADAPS, IX86_BUILTIN_LOADSS,
IX86_BUILTIN_STORESS, IX86_BUILTIN_SSE_ZERO, IX86_BUILTIN_PEXTRW128,
IX86_BUILTIN_PINSRW128, IX86_BUILTIN_LOADAPD, IX86_BUILTIN_LOADSD,
IX86_BUILTIN_STOREAPD, IX86_BUILTIN_STORESD, IX86_BUILTIN_STOREHPD,
IX86_BUILTIN_STORELPD, IX86_BUILTIN_SETPD1, IX86_BUILTIN_SETPD,
IX86_BUILTIN_CLRPD, IX86_BUILTIN_LOADPD1, IX86_BUILTIN_LOADRPD,
IX86_BUILTIN_STOREPD1, IX86_BUILTIN_STORERPD, IX86_BUILTIN_LOADDQA,
IX86_BUILTIN_STOREDQA, IX86_BUILTIN_CLRTI,
IX86_BUILTIN_LOADDDUP): Remove.
(IX86_BUILTIN_VEC_INIT_V2SI, IX86_BUILTIN_VEC_INIT_V4HI,
IX86_BUILTIN_VEC_INIT_V8QI, IX86_BUILTIN_VEC_EXT_V2DF,
IX86_BUILTIN_VEC_EXT_V2DI, IX86_BUILTIN_VEC_EXT_V4SF,
IX86_BUILTIN_VEC_EXT_V8HI, IX86_BUILTIN_VEC_EXT_V4HI,
IX86_BUILTIN_VEC_SET_V8HI, IX86_BUILTIN_VEC_SET_V4HI): New.
(ix86_init_builtins): Make static.
(ix86_init_mmx_sse_builtins): Update for changed builtins.
(ix86_expand_binop_builtin): Only use ix86_fixup_binary_operands
if all the modes match. Otherwise, fake it.
(get_element_number, ix86_expand_vec_init_builtin,
ix86_expand_vec_ext_builtin, ix86_expand_vec_set_builtin): New.
(ix86_expand_builtin): Make static. Update for changed builtins.
(ix86_expand_vector_move_misalign): Use sse2_loadlpd with zero
operand instead of sse2_loadsd. Cast sse1 fallback to V4SFmode.
(ix86_expand_vector_init_duplicate): New.
(ix86_expand_vector_init_low_nonzero): New.
(ix86_expand_vector_init_one_var, ix86_expand_vector_init_general):
Split out from ix86_expand_vector_init; handle integer modes.
(ix86_expand_vector_init): Use them.
(ix86_expand_vector_set, ix86_expand_vector_extract): New.
* config/i386/i386-protos.h: Update.
* config/i386/predicates.md (reg_or_0_operand): New.
* config/i386/mmx.md (mov<MMXMODEI>_internal): Add 'r' variants.
(movv2sf_internal): Likewise. And a splitter to match them all.
(vec_dupv2sf, mmx_concatv2sf, vec_setv2sf, vec_extractv2sf,
vec_initv2sf, vec_dupv4hi, vec_dupv2si, mmx_concatv2si, vec_setv2si,
vec_extractv2si, vec_initv2si, vec_setv4hi, vec_extractv4hi,
vec_initv4hi, vec_setv8qi, vec_extractv8qi, vec_initv8qi): New.
(mmx_pinsrw): Fix operand ordering.
* config/i386/sse.md (movv4sf splitter): Use direct pattern,
rather than sse_loadss expander.
(movv2df splitter): Similarly.
(sse_loadss, sse_loadlss): Remove.
(vec_dupv4sf, sse_concatv2sf, sse_concatv4sf, vec_extractv4sf_0): New.
(vec_setv4sf, vec_setv2df): Use ix86_expand_vector_set.
(vec_extractv4sf, vec_extractv2df): Use ix86_expand_vector_extract.
(sse3_movddup): Rename with '*'.
(sse3_movddup splitter): Use gen_rtx_REG instead of gen_lowpart.
(sse2_loadsd): Remove.
(vec_dupv2df_sse3): Rename from sse3_loadddup.
(vec_dupv2df, vec_concatv2df_sse3, vec_concatv2df): New.
(sse2_pinsrw): Fix argument ordering.
(sse2_loadld, sse2_loadq): Add sse1 alternatives.
(sse2_stored): Remove 'r' destination.
(vec_dupv4si, vec_dupv2di, sse2_concatv2si, sse1_concatv2si,
vec_concatv4si_1, vec_concatv2di, vec_setv2di, vec_extractv2di,
vec_initv2di, vec_setv4si, vec_extractv4si, vec_initv4si,
vec_setv8hi, vec_extractv8hi, vec_initv8hi, vec_setv16qi,
vec_extractv16qi, vec_initv16qi): New.
* config/i386/emmintrin.h (__m128i, __m128d): Use typedef, not define.
(_mm_set_sd, _mm_set1_pd, _mm_setzero_pd, _mm_set_epi64x,
_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128): Use
constructor form.
(_mm_load_pd, _mm_store_pd): Use plain dereference.
(_mm_load_si128, _mm_store_si128): Likewise.
(_mm_load1_pd): Use _mm_set1_pd.
(_mm_load_sd): Use _mm_set_sd.
(_mm_store_sd, _mm_storeh_pd): Use __builtin_ia32_vec_ext_v2df.
(_mm_store1_pd, _mm_storer_pd): Use _mm_store_pd.
(_mm_set_epi64): Use _mm_set_epi64x.
(_mm_set1_epi64x, _mm_set1_epi64, _mm_set1_epi32, _mm_set_epi16,
_mm_set1_epi8, _mm_setr_epi64, _mm_setr_epi32, _mm_setr_epi16,
_mm_setr_epi8): Use _mm_set_foo form.
(_mm_loadl_epi64, _mm_movpi64_epi64, _mm_move_epi64): Use _mm_set_epi64.
(_mm_storel_epi64, _mm_movepi64_pi64): Use __builtin_ia32_vec_ext_v2di.
(_mm_extract_epi16): Use __builtin_ia32_vec_ext_v8hi.
(_mm_insert_epi16): Use __builtin_ia32_vec_set_v8hi.
* config/i386/mmintrin.h (_mm_setzero_si64): Use plain cast.
(_mm_set_pi32): Use __builtin_ia32_vec_init_v2si.
(_mm_set_pi16): Use __builtin_ia32_vec_init_v4hi.
(_mm_set_pi8): Use __builtin_ia32_vec_init_v8qi.
(_mm_set1_pi16, _mm_set1_pi8): Use _mm_set_piN variant.
* config/i386/pmmintrin.h (_mm_loaddup_pd): Use _mm_load1_pd.
(_mm_movedup_pd): Use _mm_shuffle_pd.
* config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss,
_mm_set1_ps, _mm_set_ps, _mm_setr_ps): Use constructor form.
(_mm_cvtpi16_ps, _mm_cvtpu16_ps, _mm_cvtpi8_ps, _mm_cvtpu8_ps,
_mm_cvtps_pi8, _mm_cvtpi32x2_ps): Avoid __builtin_ia32_mmx_zero;
Use _mm_setzero_ps.
(_mm_load_ss, _mm_load1_ps): Use _mm_set* form.
(_mm_load_ps, _mm_loadr_ps): Use raw dereference.
(_mm_store_ss): Use __builtin_ia32_vec_ext_v4sf.
(_mm_store_ps): Use raw dereference.
(_mm_store1_ps): Use _mm_storeu_ps.
(_mm_storer_ps): Use _mm_store_ps.
(_mm_extract_pi16): Use __builtin_ia32_vec_ext_v4hi.
(_mm_insert_pi16): Use __builtin_ia32_vec_set_v4hi.
From-SVN: r93199
2005-01-11 22:33:14 +01:00
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2005-01-11 Richard Henderson <rth@redhat.com>
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PR target/13366
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* config/i386/i386.h (enum ix86_builtins): Move ...
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* config/i386/i386.c: ... here.
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(IX86_BUILTIN_MOVDDUP, IX86_BUILTIN_MMX_ZERO, IX86_BUILTIN_PEXTRW,
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IX86_BUILTIN_PINSRW, IX86_BUILTIN_LOADAPS, IX86_BUILTIN_LOADSS,
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IX86_BUILTIN_STORESS, IX86_BUILTIN_SSE_ZERO, IX86_BUILTIN_PEXTRW128,
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IX86_BUILTIN_PINSRW128, IX86_BUILTIN_LOADAPD, IX86_BUILTIN_LOADSD,
|
|
|
|
|
IX86_BUILTIN_STOREAPD, IX86_BUILTIN_STORESD, IX86_BUILTIN_STOREHPD,
|
|
|
|
|
IX86_BUILTIN_STORELPD, IX86_BUILTIN_SETPD1, IX86_BUILTIN_SETPD,
|
|
|
|
|
IX86_BUILTIN_CLRPD, IX86_BUILTIN_LOADPD1, IX86_BUILTIN_LOADRPD,
|
|
|
|
|
IX86_BUILTIN_STOREPD1, IX86_BUILTIN_STORERPD, IX86_BUILTIN_LOADDQA,
|
|
|
|
|
IX86_BUILTIN_STOREDQA, IX86_BUILTIN_CLRTI,
|
|
|
|
|
IX86_BUILTIN_LOADDDUP): Remove.
|
|
|
|
|
(IX86_BUILTIN_VEC_INIT_V2SI, IX86_BUILTIN_VEC_INIT_V4HI,
|
|
|
|
|
IX86_BUILTIN_VEC_INIT_V8QI, IX86_BUILTIN_VEC_EXT_V2DF,
|
|
|
|
|
IX86_BUILTIN_VEC_EXT_V2DI, IX86_BUILTIN_VEC_EXT_V4SF,
|
|
|
|
|
IX86_BUILTIN_VEC_EXT_V8HI, IX86_BUILTIN_VEC_EXT_V4HI,
|
|
|
|
|
IX86_BUILTIN_VEC_SET_V8HI, IX86_BUILTIN_VEC_SET_V4HI): New.
|
|
|
|
|
(ix86_init_builtins): Make static.
|
|
|
|
|
(ix86_init_mmx_sse_builtins): Update for changed builtins.
|
|
|
|
|
(ix86_expand_binop_builtin): Only use ix86_fixup_binary_operands
|
|
|
|
|
if all the modes match. Otherwise, fake it.
|
|
|
|
|
(get_element_number, ix86_expand_vec_init_builtin,
|
|
|
|
|
ix86_expand_vec_ext_builtin, ix86_expand_vec_set_builtin): New.
|
|
|
|
|
(ix86_expand_builtin): Make static. Update for changed builtins.
|
|
|
|
|
(ix86_expand_vector_move_misalign): Use sse2_loadlpd with zero
|
|
|
|
|
operand instead of sse2_loadsd. Cast sse1 fallback to V4SFmode.
|
|
|
|
|
(ix86_expand_vector_init_duplicate): New.
|
|
|
|
|
(ix86_expand_vector_init_low_nonzero): New.
|
|
|
|
|
(ix86_expand_vector_init_one_var, ix86_expand_vector_init_general):
|
|
|
|
|
Split out from ix86_expand_vector_init; handle integer modes.
|
|
|
|
|
(ix86_expand_vector_init): Use them.
|
|
|
|
|
(ix86_expand_vector_set, ix86_expand_vector_extract): New.
|
|
|
|
|
* config/i386/i386-protos.h: Update.
|
|
|
|
|
* config/i386/predicates.md (reg_or_0_operand): New.
|
|
|
|
|
* config/i386/mmx.md (mov<MMXMODEI>_internal): Add 'r' variants.
|
|
|
|
|
(movv2sf_internal): Likewise. And a splitter to match them all.
|
|
|
|
|
(vec_dupv2sf, mmx_concatv2sf, vec_setv2sf, vec_extractv2sf,
|
|
|
|
|
vec_initv2sf, vec_dupv4hi, vec_dupv2si, mmx_concatv2si, vec_setv2si,
|
|
|
|
|
vec_extractv2si, vec_initv2si, vec_setv4hi, vec_extractv4hi,
|
|
|
|
|
vec_initv4hi, vec_setv8qi, vec_extractv8qi, vec_initv8qi): New.
|
|
|
|
|
(mmx_pinsrw): Fix operand ordering.
|
|
|
|
|
* config/i386/sse.md (movv4sf splitter): Use direct pattern,
|
|
|
|
|
rather than sse_loadss expander.
|
|
|
|
|
(movv2df splitter): Similarly.
|
|
|
|
|
(sse_loadss, sse_loadlss): Remove.
|
|
|
|
|
(vec_dupv4sf, sse_concatv2sf, sse_concatv4sf, vec_extractv4sf_0): New.
|
|
|
|
|
(vec_setv4sf, vec_setv2df): Use ix86_expand_vector_set.
|
|
|
|
|
(vec_extractv4sf, vec_extractv2df): Use ix86_expand_vector_extract.
|
|
|
|
|
(sse3_movddup): Rename with '*'.
|
|
|
|
|
(sse3_movddup splitter): Use gen_rtx_REG instead of gen_lowpart.
|
|
|
|
|
(sse2_loadsd): Remove.
|
|
|
|
|
(vec_dupv2df_sse3): Rename from sse3_loadddup.
|
|
|
|
|
(vec_dupv2df, vec_concatv2df_sse3, vec_concatv2df): New.
|
|
|
|
|
(sse2_pinsrw): Fix argument ordering.
|
|
|
|
|
(sse2_loadld, sse2_loadq): Add sse1 alternatives.
|
|
|
|
|
(sse2_stored): Remove 'r' destination.
|
|
|
|
|
(vec_dupv4si, vec_dupv2di, sse2_concatv2si, sse1_concatv2si,
|
|
|
|
|
vec_concatv4si_1, vec_concatv2di, vec_setv2di, vec_extractv2di,
|
|
|
|
|
vec_initv2di, vec_setv4si, vec_extractv4si, vec_initv4si,
|
|
|
|
|
vec_setv8hi, vec_extractv8hi, vec_initv8hi, vec_setv16qi,
|
|
|
|
|
vec_extractv16qi, vec_initv16qi): New.
|
|
|
|
|
|
|
|
|
|
* config/i386/emmintrin.h (__m128i, __m128d): Use typedef, not define.
|
|
|
|
|
(_mm_set_sd, _mm_set1_pd, _mm_setzero_pd, _mm_set_epi64x,
|
|
|
|
|
_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128): Use
|
|
|
|
|
constructor form.
|
|
|
|
|
(_mm_load_pd, _mm_store_pd): Use plain dereference.
|
|
|
|
|
(_mm_load_si128, _mm_store_si128): Likewise.
|
|
|
|
|
(_mm_load1_pd): Use _mm_set1_pd.
|
|
|
|
|
(_mm_load_sd): Use _mm_set_sd.
|
|
|
|
|
(_mm_store_sd, _mm_storeh_pd): Use __builtin_ia32_vec_ext_v2df.
|
|
|
|
|
(_mm_store1_pd, _mm_storer_pd): Use _mm_store_pd.
|
|
|
|
|
(_mm_set_epi64): Use _mm_set_epi64x.
|
|
|
|
|
(_mm_set1_epi64x, _mm_set1_epi64, _mm_set1_epi32, _mm_set_epi16,
|
|
|
|
|
_mm_set1_epi8, _mm_setr_epi64, _mm_setr_epi32, _mm_setr_epi16,
|
|
|
|
|
_mm_setr_epi8): Use _mm_set_foo form.
|
|
|
|
|
(_mm_loadl_epi64, _mm_movpi64_epi64, _mm_move_epi64): Use _mm_set_epi64.
|
|
|
|
|
(_mm_storel_epi64, _mm_movepi64_pi64): Use __builtin_ia32_vec_ext_v2di.
|
|
|
|
|
(_mm_extract_epi16): Use __builtin_ia32_vec_ext_v8hi.
|
|
|
|
|
(_mm_insert_epi16): Use __builtin_ia32_vec_set_v8hi.
|
|
|
|
|
* config/i386/mmintrin.h (_mm_setzero_si64): Use plain cast.
|
|
|
|
|
(_mm_set_pi32): Use __builtin_ia32_vec_init_v2si.
|
|
|
|
|
(_mm_set_pi16): Use __builtin_ia32_vec_init_v4hi.
|
|
|
|
|
(_mm_set_pi8): Use __builtin_ia32_vec_init_v8qi.
|
|
|
|
|
(_mm_set1_pi16, _mm_set1_pi8): Use _mm_set_piN variant.
|
|
|
|
|
* config/i386/pmmintrin.h (_mm_loaddup_pd): Use _mm_load1_pd.
|
|
|
|
|
(_mm_movedup_pd): Use _mm_shuffle_pd.
|
|
|
|
|
* config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss,
|
|
|
|
|
_mm_set1_ps, _mm_set_ps, _mm_setr_ps): Use constructor form.
|
|
|
|
|
(_mm_cvtpi16_ps, _mm_cvtpu16_ps, _mm_cvtpi8_ps, _mm_cvtpu8_ps,
|
|
|
|
|
_mm_cvtps_pi8, _mm_cvtpi32x2_ps): Avoid __builtin_ia32_mmx_zero;
|
|
|
|
|
Use _mm_setzero_ps.
|
|
|
|
|
(_mm_load_ss, _mm_load1_ps): Use _mm_set* form.
|
|
|
|
|
(_mm_load_ps, _mm_loadr_ps): Use raw dereference.
|
|
|
|
|
(_mm_store_ss): Use __builtin_ia32_vec_ext_v4sf.
|
|
|
|
|
(_mm_store_ps): Use raw dereference.
|
|
|
|
|
(_mm_store1_ps): Use _mm_storeu_ps.
|
|
|
|
|
(_mm_storer_ps): Use _mm_store_ps.
|
|
|
|
|
(_mm_extract_pi16): Use __builtin_ia32_vec_ext_v4hi.
|
|
|
|
|
(_mm_insert_pi16): Use __builtin_ia32_vec_set_v4hi.
|
|
|
|
|
|
2005-01-11 21:45:59 +01:00
|
|
|
2005-01-11 Stan Shebs <shebs@apple.com>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/rs6000.c (machopic_output_stub): Issue
|
|
|
|
|
ldu instead of lwzu if 64-bit -mdynamic-no-pic.
|
|
|
|
|
|
2005-01-11 21:15:12 +01:00
|
|
|
2005-01-11 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR target/18761
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_special_round_type_align):
|
|
|
|
|
Skip all DECLs except for FIELD_DECLs.
|
|
|
|
|
|
2005-01-11 11:15:32 +01:00
|
|
|
2005-01-11 Andreas Krebbel <krebbel1@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c (override_options): Return error if
|
|
|
|
|
-mbackchain, -mpacked-stack and -mhard-float are used together.
|
|
|
|
|
(s390_va_start): Remove the backchain && packed-stack special case.
|
|
|
|
|
(s390_gimplify_va_arg): Likewise.
|
|
|
|
|
* doc/invoke.texi: Remove the ABI incompatibility note.
|
|
|
|
|
|
2005-01-11 11:10:12 +01:00
|
|
|
2005-01-11 Andreas Krebbel <krebbel1@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c (struct s390_frame_layout): Remove
|
|
|
|
|
save_backchain_p.
|
|
|
|
|
(s390_frame_info, s390_emit_prologue): Replace occurrences of
|
|
|
|
|
save_backchain_p with TARGET_BACKCHAIN.
|
|
|
|
|
|
2005-01-11 10:51:17 +01:00
|
|
|
2005-01-11 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
PR target/18916
|
|
|
|
|
* builtins.c (std_gimplify_va_arg_expr): Adjust alignment of *ap.
|
|
|
|
|
* expr.h (struct locate_and_pad_arg_data): Add "boundary".
|
|
|
|
|
* function.c (locate_and_pad_parm): Set new field.
|
|
|
|
|
(assign_parm_find_stack_rtl): Use it instead of FUNCTION_ARG_BOUNDARY.
|
|
|
|
|
Tweak where_pad test to include "none". Always set mem align for
|
|
|
|
|
stack_parm.
|
|
|
|
|
(assign_parm_adjust_stack_rtl): Discard stack_parm if alignment
|
|
|
|
|
not sufficient for type.
|
|
|
|
|
(assign_parm_setup_block): If stack_parm is zero on entry, always
|
|
|
|
|
make a new stack local. Block move old stack parm if necessary
|
|
|
|
|
to new aligned stack local.
|
|
|
|
|
(assign_parm_setup_stack): Use a block move to handle
|
|
|
|
|
potentially misaligned entry_parm.
|
|
|
|
|
(assign_parms_unsplit_complex): Specify required alignment when
|
|
|
|
|
creating stack local.
|
|
|
|
|
* calls.c (compute_argument_addresses): Override alignment of stack
|
|
|
|
|
arg calculated from its type with the alignment given by
|
|
|
|
|
FUNCTION_ARG_BOUNDARY.
|
|
|
|
|
(store_one_arg): Likewise.
|
|
|
|
|
|
2005-01-11 09:57:24 +01:00
|
|
|
2005-01-11 Jan Beulich <jbeulich@novell.com>
|
2005-01-11 10:51:17 +01:00
|
|
|
|
2005-01-11 09:57:24 +01:00
|
|
|
* config/ia64/ia64.md (zero_extendsidi2): Replace zxt4 by addp4.
|
|
|
|
|
Change respective itanium_class attribute to ialu.
|
|
|
|
|
(shladdp4_internal): New.
|
|
|
|
|
* config/ia64/predicates.md (shladd_log2_operand): New.
|
|
|
|
|
|
2005-01-11 09:37:00 +01:00
|
|
|
2005-01-11 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* expr.c (store_constructor): Use rtvec_alloc instead of
|
|
|
|
|
alloca+gen_rtvec_v, and an incorrect number passed to alloca.
|
|
|
|
|
|
2005-01-11 06:29:29 +01:00
|
|
|
2005-01-11 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* config/alpha/alpha.c, config/i386/mmx.md: Fix comment typos.
|
|
|
|
|
|
2005-01-11 05:07:28 +01:00
|
|
|
2005-01-11 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
* varasm.c (default_section_type_flags_1): Don't set SECTION_SMALL.
|
|
|
|
|
* config/ia64/ia64.c (TARGET_SECTION_TYPE_FLAGS): Define.
|
|
|
|
|
(TARGET_RWRELOC): Define.
|
|
|
|
|
(ia64_rwreloc_section_type_flags): Delete.
|
|
|
|
|
(ia64_section_type_flags): New function.
|
|
|
|
|
* config/ia64/hpux.h (TARGET_SECTION_TYPE_FLAGS): Don't define.
|
|
|
|
|
(TARGET_RWRELOC): Define.
|
|
|
|
|
|
2005-01-11 04:44:10 +01:00
|
|
|
2005-01-10 David Mosberger <davidm@hpl.hp.com>
|
|
|
|
|
|
|
|
|
|
PR target/18987
|
|
|
|
|
* config/ia64/ia64.c (process_set): For alloc insn, only call
|
|
|
|
|
process_epilogue is !frame_pointer_needed.
|
|
|
|
|
|
2005-01-11 00:55:33 +01:00
|
|
|
2005-01-10 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR c++/19355
|
|
|
|
|
* c-common.c (c_common_truthvalue_conversion): TRUTH_NOT_EXPR is a
|
|
|
|
|
unary operator and can't be treated as a binary/comparison operator.
|
|
|
|
|
|
2005-01-10 22:13:46 +01:00
|
|
|
2005-01-10 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.c (ix86_function_value): Use type_natural_mode.
|
|
|
|
|
(ix86_return_in_memory): Likewise.
|
|
|
|
|
(function_arg_advance): Likewise. Mirror structure in function_arg
|
|
|
|
|
for choosing register to advance.
|
|
|
|
|
|
2005-01-10 20:34:36 +01:00
|
|
|
2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
|
|
|
|
|
|
* tree-vectorizer.c, tree.def: Fix comment typos.
|
|
|
|
|
|
2005-01-10 17:06:21 +01:00
|
|
|
2005-01-10 Mark Dettinger <dettinge@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
* config/s390/s390.c (struct processor_costs): 4 new fields:
|
|
|
|
|
ddbr, ddr, debr, der.
|
|
|
|
|
(s390_rtx_costs): More precise handling of divide instructions.
|
|
|
|
|
|
2005-01-10 16:10:05 +01:00
|
|
|
2005-01-10 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
* config/rs6000/t-aix43 (BOOT_LDFLAGS): Define.
|
|
|
|
|
|
2005-01-10 08:42:49 +01:00
|
|
|
2005-01-10 Jan Beulich <jbeulich@novell.com>
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (ia64_in_small_data_p): Also handle the section
|
|
|
|
|
names resulting from -ffunction-sections/-fdata-sections and linkonce
|
|
|
|
|
ones.
|
|
|
|
|
* varasm.c (default_section_type_flags_1): Also set SECTION_SMALL
|
|
|
|
|
based on the section name. Rearrange the section name comparison logic
|
|
|
|
|
slightly so that each section name is compared against at most once.
|
|
|
|
|
|
2005-01-10 00:43:29 +01:00
|
|
|
2005-01-10 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
* doc/invoke.texi (Code Gen Options): Add PowerPC to the list of
|
|
|
|
|
targets for which -fPIC reduces limitations on the GOT size.
|
|
|
|
|
|
2005-01-09 23:27:07 +01:00
|
|
|
2005-01-09 Falk Hueffner <falk@debian.org>
|
|
|
|
|
|
|
|
|
|
* fold-const.c (fold): Also handle EXACT_DIV_EXPR when folding
|
|
|
|
|
X/C1 cmpop C2.
|
|
|
|
|
|
2005-01-09 23:01:48 +01:00
|
|
|
2005-01-09 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
PR target/18720
|
|
|
|
|
* collect2.c (main): Set aixrtl_flag for -brtl option.
|
|
|
|
|
(resolve_lib_name): Search for .so file extension before .a
|
|
|
|
|
if aixrtl_flag set.
|
|
|
|
|
|
2005-01-09 18:30:24 +01:00
|
|
|
2005-01-09 Dorit Naishlos <dorit@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
* tree-vectorizer.c (vect_enhance_data_refs_alignment): Add dump prints.
|
|
|
|
|
(vect_analyze_data_refs_alignment): Add dump prints.
|
|
|
|
|
|
2005-01-09 16:12:36 +01:00
|
|
|
2005-01-09 Ira Rosen <irar@il.ibm.com>
|
|
|
|
|
|
|
|
|
|
* tree-vectorizer.c (vect_analyze_offset_expr): Use
|
|
|
|
|
expr_invariant_in_loop_p.
|
|
|
|
|
Initialize outputs first thing in the function.
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(vect_update_ivs_after_vectorizer): Call initial_condition_in_loop_num.
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(vect_is_simple_iv_evolution): Call initial_condition_in_loop_num.
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(vect_analyze_pointer_ref_access): Check that the initial condition of
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the access function is loop invariant.
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i386.c (bdesc_2arg): Update names for mmx_ prefixes.
* config/i386/i386.c (bdesc_2arg): Update names for mmx_ prefixes.
(ix86_expand_builtin): Likewise. Frob MASKMOVQ wrt the input mem
just like MASKMOVDQU. Return plain zero for MMX_ZERO.
* config/i386/i386.md (MMXMODEI, mov<MMXMODEI>,
mov<MMXMODEI>_internal_rex64, mov<MMXMODEI>_internal, movv2sf,
movv2sf_internal_rex64, movv2sf_internal, MMXMODE,
movmisalign<MMXMODE>, mmx_pmovmskb, mmx_maskmovq, mmx_maskmovq_rex,
sse_movntdi, addv8qi3, addv4hi3, addv2si3, mmx_adddi3, ssaddv8qi3,
ssaddv4hi3, usaddv8qi3, usaddv4hi3, subv8qi3, subv4hi3, subv2si3,
mmx_subdi3, sssubv8qi3, sssubv4hi3, ussubv8qi3, ussubv4hi3,
mulv4hi3, smulv4hi3_highpart, umulv4hi3_highpart, mmx_pmaddwd,
sse2_umulsidi3, mmx_iordi3, mmx_xordi3, mmx_anddi3, mmx_nanddi3,
mmx_uavgv8qi3, mmx_uavgv4hi3, mmx_psadbw, mmx_pinsrw, mmx_pinsrw,
mmx_pextrw, mmx_pshufw, eqv8qi3, eqv4hi3, eqv2si3, gtv8qi3, gtv4hi3,
gtv2si3, umaxv8qi3, smaxv4hi3, uminv8qi3, sminv4hi3, ashrv4hi3,
ashrv2si3, lshrv4hi3, lshrv2si3, mmx_lshrdi3, ashlv4hi3, ashlv2si3,
mmx_ashldi3, mmx_packsswb, mmx_packssdw, mmx_packuswb, mmx_punpckhbw,
mmx_punpckhwd, mmx_punpckhdq, mmx_punpcklbw, mmx_punpcklwd,
mmx_punpckldq, emms, addv2sf3, subv2sf3, subrv2sf3, gtv2sf3, gev2sf3,
eqv2sf3, pfmaxv2sf3, pfminv2sf3, mulv2sf3, femms, pf2id, pf2iw,
pfacc, pfnacc, pfpnacc, pi2fw, floatv2si2, pfrcpv2sf2, pfrcpit1v2sf3,
pfrcpit2v2sf3, pfrsqrtv2sf2, pfrsqit1v2sf3, pmulhrwv4hi3, pswapdv2si2,
pswapdv2sf2): Move to mmx.md; rename as necessary with leading
mmx_ prefix.
(mmx_clrdi, pavgusb): Remove.
(ldmxcsr, stmxcsr, sfence, sfence_insn): Move to sse.md; rename
with leading sse_ prefix.
* config/i386/sse.md: Receive them.
* config/i386/mmx.md: New file.
(MMXMODE12, MMXMODE24, mmxvecsize): New.
(subrv2sf3): Turn into expander for normal subtraction.
(mmx_addv2sf3, mmx_mulv2sf3, mmx_smaxv2sf3, mmx_sminv2sf3,
mmx_eqv2sf3, mmx_mulv4hi3, mmx_smulv4hi3_highpart,
mmx_umulv4hi3_highpart, mmx_pmaddwd, mmx_pmulhrwv4hi3, sse2_umulsidi3,
mmx_umaxv8qi3, mmx_smaxv4hi3, mmx_uminv8qi3, mmx_sminv4hi3): Mark
commutative; use ix86_binary_operator_ok.
(mmx_add<MMXMODEI>3, mmx_ssadd<MMXMODE12>3, mmx_usadd<MMXMODE12>3,
mmx_sub<MMXMODEI>3, mmx_sssub<MMXMODE12>3, mmx_ussub<MMXMODE12>3
mmx_ashr<MMXMODE24>3, mmx_lshr<MMXMODE23>3, mmx_ashl<MMXMODE24>3
mmx_eq<MMXMODEI>3, mmx_gt<MMXMODEI>3, mmx_and<MMXMODEI>3,
mmx_nand<MMXMODEI>3, mmx_ior<MMXMODEI>3, mmx_xor<MMXMODEI>3):
Macroize from existing patterns; use ix86_binary_operator_ok.
(mmx_packsswb, mmx_packssdw, mmx_packuswb): Add memory alternative.
(mmx_punpckhbw, mmx_punpcklbw, mmx_punpckhwd, mmx_punpcklwd,
mmx_punpckhdq, mmx_punpckhdq, mmx_punpckldq): Likewise. Model
with vec_select+vec_concat.
(mmx_pshufw, mmx_pshufw_1): Likewise.
(mmx_uavgv8qi3): Merge pavgusb. Model correcty.
(mmx_uavgv4hi3): Model correctly.
* config/i386/mmintrin.h (_mm_and_si64, _mm_andnot_si64, _mm_or_si64,
_mm_xor_si64): Remove casts.
From-SVN: r93107
2005-01-09 12:23:25 +01:00
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2005-01-09 Richard Henderson <rth@redhat.com>
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* config/i386/i386.c (bdesc_2arg): Update names for mmx_ prefixes.
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(ix86_expand_builtin): Likewise. Frob MASKMOVQ wrt the input mem
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just like MASKMOVDQU. Return plain zero for MMX_ZERO.
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* config/i386/i386.md (MMXMODEI, mov<MMXMODEI>,
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mov<MMXMODEI>_internal_rex64, mov<MMXMODEI>_internal, movv2sf,
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movv2sf_internal_rex64, movv2sf_internal, MMXMODE,
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movmisalign<MMXMODE>, mmx_pmovmskb, mmx_maskmovq, mmx_maskmovq_rex,
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sse_movntdi, addv8qi3, addv4hi3, addv2si3, mmx_adddi3, ssaddv8qi3,
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ssaddv4hi3, usaddv8qi3, usaddv4hi3, subv8qi3, subv4hi3, subv2si3,
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mmx_subdi3, sssubv8qi3, sssubv4hi3, ussubv8qi3, ussubv4hi3,
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mulv4hi3, smulv4hi3_highpart, umulv4hi3_highpart, mmx_pmaddwd,
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sse2_umulsidi3, mmx_iordi3, mmx_xordi3, mmx_anddi3, mmx_nanddi3,
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mmx_uavgv8qi3, mmx_uavgv4hi3, mmx_psadbw, mmx_pinsrw, mmx_pinsrw,
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mmx_pextrw, mmx_pshufw, eqv8qi3, eqv4hi3, eqv2si3, gtv8qi3, gtv4hi3,
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gtv2si3, umaxv8qi3, smaxv4hi3, uminv8qi3, sminv4hi3, ashrv4hi3,
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ashrv2si3, lshrv4hi3, lshrv2si3, mmx_lshrdi3, ashlv4hi3, ashlv2si3,
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mmx_ashldi3, mmx_packsswb, mmx_packssdw, mmx_packuswb, mmx_punpckhbw,
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mmx_punpckhwd, mmx_punpckhdq, mmx_punpcklbw, mmx_punpcklwd,
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mmx_punpckldq, emms, addv2sf3, subv2sf3, subrv2sf3, gtv2sf3, gev2sf3,
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eqv2sf3, pfmaxv2sf3, pfminv2sf3, mulv2sf3, femms, pf2id, pf2iw,
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pfacc, pfnacc, pfpnacc, pi2fw, floatv2si2, pfrcpv2sf2, pfrcpit1v2sf3,
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pfrcpit2v2sf3, pfrsqrtv2sf2, pfrsqit1v2sf3, pmulhrwv4hi3, pswapdv2si2,
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pswapdv2sf2): Move to mmx.md; rename as necessary with leading
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mmx_ prefix.
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(mmx_clrdi, pavgusb): Remove.
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(ldmxcsr, stmxcsr, sfence, sfence_insn): Move to sse.md; rename
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with leading sse_ prefix.
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* config/i386/sse.md: Receive them.
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* config/i386/mmx.md: New file.
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(MMXMODE12, MMXMODE24, mmxvecsize): New.
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(subrv2sf3): Turn into expander for normal subtraction.
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(mmx_addv2sf3, mmx_mulv2sf3, mmx_smaxv2sf3, mmx_sminv2sf3,
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mmx_eqv2sf3, mmx_mulv4hi3, mmx_smulv4hi3_highpart,
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mmx_umulv4hi3_highpart, mmx_pmaddwd, mmx_pmulhrwv4hi3, sse2_umulsidi3,
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mmx_umaxv8qi3, mmx_smaxv4hi3, mmx_uminv8qi3, mmx_sminv4hi3): Mark
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commutative; use ix86_binary_operator_ok.
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(mmx_add<MMXMODEI>3, mmx_ssadd<MMXMODE12>3, mmx_usadd<MMXMODE12>3,
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mmx_sub<MMXMODEI>3, mmx_sssub<MMXMODE12>3, mmx_ussub<MMXMODE12>3
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mmx_ashr<MMXMODE24>3, mmx_lshr<MMXMODE23>3, mmx_ashl<MMXMODE24>3
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mmx_eq<MMXMODEI>3, mmx_gt<MMXMODEI>3, mmx_and<MMXMODEI>3,
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mmx_nand<MMXMODEI>3, mmx_ior<MMXMODEI>3, mmx_xor<MMXMODEI>3):
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Macroize from existing patterns; use ix86_binary_operator_ok.
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(mmx_packsswb, mmx_packssdw, mmx_packuswb): Add memory alternative.
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(mmx_punpckhbw, mmx_punpcklbw, mmx_punpckhwd, mmx_punpcklwd,
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mmx_punpckhdq, mmx_punpckhdq, mmx_punpckldq): Likewise. Model
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with vec_select+vec_concat.
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(mmx_pshufw, mmx_pshufw_1): Likewise.
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(mmx_uavgv8qi3): Merge pavgusb. Model correcty.
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(mmx_uavgv4hi3): Model correctly.
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* config/i386/mmintrin.h (_mm_and_si64, _mm_andnot_si64, _mm_or_si64,
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_mm_xor_si64): Remove casts.
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2005-01-09 09:22:10 +01:00
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2005-01-09 Zdenek Dvorak <dvorakz@suse.cz>
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PR tree-optimization/19224
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* tree-scalar-evolution.c (get_instantiated_value,
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set_instantiated_value): New functions.
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(instantiate_parameters_1): Cache the results.
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(instantiate_parameters, resolve_mixers): Initialize and free
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the cache.
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2005-01-09 02:28:04 +01:00
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2005-01-08 David Edelsohn <edelsohn@gnu.org>
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* config/i386/i386.md (addhi_4): Correct reference in comment.
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(addqi_4): Same.
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emmintrin.h (_mm_cvtsi128_si32): Move earlier.
* config/i386/emmintrin.h (_mm_cvtsi128_si32): Move earlier.
(_mm_cvtsi128_si64x): Likewise.
(_mm_srl_epi64, _mm_srl_epi32, _mm_srl_epi16, _mm_sra_epi32,
_mm_sra_epi16, _mm_sll_epi64, _mm_sll_epi32, _mm_sll_epi16): Use
the _mm_{srl,sll}i_foo counterpart, and _mm_cvtsi128_si32.
* config/i386/i386-modes.def: Add V16HI, V32QI, V4DF, V8SF.
* config/i386/i386-protos.h: Update.
* config/i386/i386.c (print_operand): Add 'H'.
(ix86_fixup_binary_operands): Split out from ...
(ix86_expand_binary_operator): ... here.
(ix86_fixup_binary_operands_no_copy): New.
(ix86_expand_fp_absneg_operator): Handle vector mode results.
(bdesc_2arg): Update names for sse{,2,3}_ prefixes.
(ix86_init_mmx_sse_builtins): Remove *maskncmp* special cases.
(safe_vector_operand): Use CONST0_RTX.
(ix86_expand_binop_builtin): Use ix86_fixup_binary_operands.
(ix86_expand_builtin): Merge CODE_FOR_sse2_maskmovdqu_rex64 and
CODE_FOR_sse2_maskmovdqu. Special case SSE version of MASKMOVDQU
expansion. Update names for sse{,2,3}_ prefixes. Remove *maskncmp*
special cases.
* config/i386/i386.h (IX86_BUILTIN_CMPNGTSS): New.
(IX86_BUILTIN_CMPNGESS): New.
* config/i386/i386.md (UNSPEC_FIX_NOTRUNC): New.
(attr type): Add sselog1.
(attr unit, attr memory): Handle it.
(movti, movti_internal, movti_rex64): Move near other integer moves.
(movtf, movtf_internal): Move near other fp moves.
(SSEMODE, SSEMODEI, vec_setv2df, vec_extractv2df, vec_initv2df,
vec_setv4sf, vec_extractv4sf, vec_initv4sf, movv4sf, movv4sf_internal,
movv2df, movv2df_internal, mov<SSEMODEI>, mov<SSEMODEI>_internal,
movmisalign<SSEMODE>, sse_movups_1, sse_movmskps, sse_movntv4sf,
sse_movhlps, sse_movlhps, sse_storehps, sse_loadhps, sse_storelps,
sse_loadlps, sse_loadss, sse_loadss_1, sse_movss, sse_storess,
sse_shufps, addv4sf3, vmaddv4sf3, subv4sf3, vmsubv4sf3, negv4sf2,
mulv4sf3, vmmulv4sf3, divv4sf3, vmdivv4sf3, rcpv4sf2, vmrcpv4sf2,
rsqrtv4sf2, vmrsqrtv4sf2, sqrtv4sf2, vmsqrtv4sf2, sse_andv4sf3,
sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3, sse2_andv2df3,
sse2_nandv2df3, sse2_iorv2df3, sse2_xorv2df3, sse2_andv2di3,
sse2_nandv2di3, sse2_iorv2di3, sse2_xorv2di3, maskcmpv4sf3,
vmmaskcmpv4sf3, sse_comi, sse_ucomi, sse_unpckhps, sse_unpcklps,
smaxv4sf3, vmsmaxv4sf3, sminv4sf3, vmsminv4sf3, cvtpi2ps, cvtps2pi,
cvttps2pi, cvtsi2ss, cvtsi2ssq, cvtss2si, cvtss2siq, cvttss2si,
cvttss2siq, addv2df3, vmaddv2df3, subv2df3, vmsubv2df3, mulv2df3,
vmmulv2df3, divv2df3, vmdivv2df3, smaxv2df3, vmsmaxv2df3, sminv2df3,
vmsminv2df3, sqrtv2df2, vmsqrtv2df2, maskcmpv2df3, vmmaskcmpv2df3,
sse2_comi, sse2_ucomi, sse2_movmskpd, sse2_pmovmskb, sse2_maskmovdqu,
sse2_maskmovdqu_rex64, sse2_movntv2df, sse2_movntv2di, sse2_movntsi,
cvtdq2ps, cvtps2dq, cvttps2dq, cvtdq2pd, cvtpd2dq, cvttpd2dq,
cvtpd2pi, cvttpd2pi, cvtpi2pd, cvtsd2si, cvtsd2siq, cvttsd2si,
cvttsd2siq, cvtsi2sd, cvtsi2sdq, cvtsd2ss, cvtss2sd, cvtpd2ps,
cvtps2pd, addv16qi3, addv8hi3, addv4si3, addv2di3, ssaddv16qi3,
ssaddv8hi3, usaddv16qi3, usaddv8hi3, subv16qi3, subv8hi3, subv4si3,
subv2di3, sssubv16qi3, sssubv8hi3, ussubv16qi3, ussubv8hi3, mulv8hi3,
smulv8hi3_highpart, umulv8hi3_highpart, sse2_umulsidi3,
sse2_umulv2siv2di3, sse2_pmaddwd, sse2_uavgv16qi3, sse2_uavgv8hi3,
sse2_psadbw, sse2_pinsrw, sse2_pextrw, sse2_pshufd, sse2_pshuflw,
sse2_pshufhw, eqv16qi3, eqv8hi3, eqv4si3, gtv16qi3, gtv8hi3,
gtv4si3, umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3, ashrv8hi3,
ashrv4si3, lshrv8hi3, lshrv4si3, lshrv2di3, ashlv8hi3, ashlv4si3,
ashlv2di3, sse2_ashlti3, sse2_lshrti3, sse2_unpckhpd, sse2_unpcklpd,
sse2_packsswb, sse2_packssdw, sse2_packuswb, sse2_punpckhbw,
sse2_punpckhwd, sse2_punpckhdq, sse2_punpcklbw, sse2_punpcklwd,
sse2_punpckldq, sse2_punpcklqdq, sse2_punpckhqdq, sse2_movupd,
sse2_movdqu, sse2_movdq2q, sse2_movdq2q_rex64, sse2_movq2dq,
sse2_movq2dq_rex64, sse2_loadd, sse2_stored, sse2_storehpd,
sse2_loadhpd, sse2_storelpd, sse2_loadlpd, sse2_movsd, sse2_loadsd,
sse2_loadsd_1, sse2_storesd, sse2_shufpd, sse2_clflush, sse2_mfence,
mfence_insn, sse2_lfence, lfence_insn, mwait, monitor, addsubv4sf3,
addsubv2df3, haddv4sf3, haddv2df3, hsubv4sf3, hsubv2df3, movshdup,
movsldup, lddqu, loadddup, movddup): Move to sse.md. Any with
non-optabs meanings renamed with an "sse{,2,3}_" prefix at the
same time.
(SSEPUSH, push<SSEPUSH>): Remove.
(MMXPUSH, push<MMXPUSH>): Remove.
(sse_movaps, sse_movaps_1, sse_movups): Remove.
(sse2_movapd, sse2_movdqa, sse2_movq): Remove.
(sse2_andti3, sse2_nandti3, sse2_iorti3, sse2_xorti3): Remove.
(sse_clrv4sf, sse_clrv2df, sse2_clrti): Remove.
(maskncmpv4sf3, vmmaskncmpv4sf3): Remove.
(maskncmpv2df3, vmmaskncmpv2df3): Remove.
(ashrv8hi3_ti, ashrv4si3_ti, lshrv8hi3_ti, lshrv4si3_ti): Remove.
(lshrv2di3_ti, ashlv8hi3_ti, ashlv4si3_ti, ashlv2di3_ti): Remove.
* config/i386/athlon.md (athlon_sselog_load): Handle sselog1.
(athlon_sselog_load_k8, athlon_sselog, athlon_sselog_k8): Likewise.
* config/i386/ppro.md (ppro_sse_div_V4SF_load): Fix memory attr.
(ppro_sse_log_V4SF_load): Similarly. Handle sselog1.
(ppro_sse_log_V4SF): Handle sselog1.
* config/i386/predicates.md (const_0_to_1_operand): New.
(const_0_to_255_mul_8_operand): New.
(const_1_to_31_operand): Rename from const_int_1_31_operand.
(const_2_to_3_operand, const_4_to_7_operand): New.
* config/i386/sse.md: New file.
(SSEMODE12, SSEMODE24, SSEMODE124, SSEMODE248, ssevecsize): New.
(sse_movups): Rename from sse_movups_1.
(sse_loadlss): Rename from sse_loadss_1.
(andv4sf3, iorv4sf3, xorv4sf3, andv2df3): Remove the sse prefix
from the name.
(negv4sf2): Use ix86_expand_fp_absneg_operator.
(absv4sf2, negv2df, absv2df): New.
(addv4sf3): Add expander to call ix86_fixup_binary_operands_no_copy.
(subv4sf3, mulv4sf3, divv4sf3, smaxv4sf3, sminv4sf3, andv4sf3,
iorv4sf3, xorv4sf3, addv2df3, subv2df3, mulv2df3, divv2df3,
smaxv2df3, sminv2df3, andv2df3, iorv2df3, xorv2df3, mulv8hi3,
umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3): Likewise.
(sse3_addsubv4sf3): Model correctly.
sse3_haddv4sf3, sse3_hsubv4sf3, sse3_addsubv2df3, sse3_haddv2df3,
sse3_hsubv2df3, sse2_ashlti3, sse2_lshrti3): Likewise.
(sse_movhlps): Model with vec_select+vec_concat.
(sse_movlhps, sse_unpckhps, sse_unpcklps, sse3_movshdup,
sse3_movsldup, sse_shufps, sse_shufps_1, sse2_unpckhpd, sse3_movddup,
sse2_unpcklpd, sse2_shufpd, sse2_shufpd_1, sse2_punpckhbw,
sse2_punpcklbw, sse2_punpckhwd, sse2_punpcklwd, sse2_punpckhdq,
sse2_punpckldq, sse2_punpckhqdq, sse2_punpcklqdq, sse2_pshufd,
sse2_pshufd_1, sse2_pshuflw, sse2_pshuflw_1, sse2_pshufhw,
sse2_pshufhw_1): Likewise.
(neg<SSEMODEI>2, one_cmpl<SSEMODEI>2): New.
(add<SSEMODEI>3, sse2_ssadd<SSEMODE12>3, sse2_usadd<SSEMODE12>3,
sub<SSEMODEI>3, sse2_sssub<SSEMODE12>3, sse2_ussub<SSEMODE12>3,
ashr<SSEMODE24>3, lshr<SSEMODE248>3, sse2_eq<SSEMODE124>3,
sse2_gt<SSEMODDE124>3, and<SSEMODEI>3, sse_nand<SSEMODEI>3,
ior<SSEMODEI>3, xor<SSEMODEI>3): Macroize from existing patterns.
(addv4sf3, sse_vmaddv4sf3, mulv4sf3, sse_vmmulv4sf3, smaxv4sf3,
sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, addv2df3, sse2_vmaddv2df3,
mulv2df3, sse2_vmmulv2df3, smaxv2df3, sse2_vmsmaxv2df3, sminv2df3,
sse2_vmsminv2df3, umaxv16qi3, smaxv8hi3, uminv16qi3
sminv8hi3): Mark commutative
operands. Use ix86_binary_operator_ok.
(sse_unpckhps, sse_unpcklps, sse2_packsswb, sse2_packssdw,
sse2_packuswb, sse2_punpckhbw, sse2_punpcklbw, sse2_punpckhwd,
sse2_punpcklwd, sse2_punpckhdq, sse2_punpckldq, sse2_punpckhqdq,
sse2_punpcklqdq): Allow operand2 in memory.
(sse_movhlps, sse_movlhps, sse2_unpckhpd, sse2_unpcklpd
sse2_movsd): Add memory alternatives.
(sse_storelps): Turn expander into an insn; split after reload.
(sse_storess, sse2_loadhpd, sse2_loadlpd): Add non-xmm inputs.
(sse2_storehpd, sse2_storelpd): Add non-xmm outputs.
From-SVN: r93101
2005-01-09 01:51:31 +01:00
|
|
|
2005-01-08 Richard Henderson <rth@redhat.com>
|
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|
|
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|
|
* config/i386/emmintrin.h (_mm_cvtsi128_si32): Move earlier.
|
|
|
|
|
(_mm_cvtsi128_si64x): Likewise.
|
|
|
|
|
(_mm_srl_epi64, _mm_srl_epi32, _mm_srl_epi16, _mm_sra_epi32,
|
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|
|
|
_mm_sra_epi16, _mm_sll_epi64, _mm_sll_epi32, _mm_sll_epi16): Use
|
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|
|
|
the _mm_{srl,sll}i_foo counterpart, and _mm_cvtsi128_si32.
|
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|
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* config/i386/i386-modes.def: Add V16HI, V32QI, V4DF, V8SF.
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|
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* config/i386/i386-protos.h: Update.
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* config/i386/i386.c (print_operand): Add 'H'.
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(ix86_fixup_binary_operands): Split out from ...
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(ix86_expand_binary_operator): ... here.
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(ix86_fixup_binary_operands_no_copy): New.
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|
|
(ix86_expand_fp_absneg_operator): Handle vector mode results.
|
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|
|
|
(bdesc_2arg): Update names for sse{,2,3}_ prefixes.
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|
|
(ix86_init_mmx_sse_builtins): Remove *maskncmp* special cases.
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|
(safe_vector_operand): Use CONST0_RTX.
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(ix86_expand_binop_builtin): Use ix86_fixup_binary_operands.
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(ix86_expand_builtin): Merge CODE_FOR_sse2_maskmovdqu_rex64 and
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CODE_FOR_sse2_maskmovdqu. Special case SSE version of MASKMOVDQU
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expansion. Update names for sse{,2,3}_ prefixes. Remove *maskncmp*
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special cases.
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* config/i386/i386.h (IX86_BUILTIN_CMPNGTSS): New.
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(IX86_BUILTIN_CMPNGESS): New.
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* config/i386/i386.md (UNSPEC_FIX_NOTRUNC): New.
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(attr type): Add sselog1.
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(attr unit, attr memory): Handle it.
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(movti, movti_internal, movti_rex64): Move near other integer moves.
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(movtf, movtf_internal): Move near other fp moves.
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(SSEMODE, SSEMODEI, vec_setv2df, vec_extractv2df, vec_initv2df,
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vec_setv4sf, vec_extractv4sf, vec_initv4sf, movv4sf, movv4sf_internal,
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movv2df, movv2df_internal, mov<SSEMODEI>, mov<SSEMODEI>_internal,
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movmisalign<SSEMODE>, sse_movups_1, sse_movmskps, sse_movntv4sf,
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sse_movhlps, sse_movlhps, sse_storehps, sse_loadhps, sse_storelps,
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sse_loadlps, sse_loadss, sse_loadss_1, sse_movss, sse_storess,
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sse_shufps, addv4sf3, vmaddv4sf3, subv4sf3, vmsubv4sf3, negv4sf2,
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mulv4sf3, vmmulv4sf3, divv4sf3, vmdivv4sf3, rcpv4sf2, vmrcpv4sf2,
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rsqrtv4sf2, vmrsqrtv4sf2, sqrtv4sf2, vmsqrtv4sf2, sse_andv4sf3,
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sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3, sse2_andv2df3,
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sse2_nandv2df3, sse2_iorv2df3, sse2_xorv2df3, sse2_andv2di3,
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sse2_nandv2di3, sse2_iorv2di3, sse2_xorv2di3, maskcmpv4sf3,
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vmmaskcmpv4sf3, sse_comi, sse_ucomi, sse_unpckhps, sse_unpcklps,
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smaxv4sf3, vmsmaxv4sf3, sminv4sf3, vmsminv4sf3, cvtpi2ps, cvtps2pi,
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cvttps2pi, cvtsi2ss, cvtsi2ssq, cvtss2si, cvtss2siq, cvttss2si,
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cvttss2siq, addv2df3, vmaddv2df3, subv2df3, vmsubv2df3, mulv2df3,
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vmmulv2df3, divv2df3, vmdivv2df3, smaxv2df3, vmsmaxv2df3, sminv2df3,
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vmsminv2df3, sqrtv2df2, vmsqrtv2df2, maskcmpv2df3, vmmaskcmpv2df3,
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sse2_comi, sse2_ucomi, sse2_movmskpd, sse2_pmovmskb, sse2_maskmovdqu,
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sse2_maskmovdqu_rex64, sse2_movntv2df, sse2_movntv2di, sse2_movntsi,
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cvtdq2ps, cvtps2dq, cvttps2dq, cvtdq2pd, cvtpd2dq, cvttpd2dq,
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cvtpd2pi, cvttpd2pi, cvtpi2pd, cvtsd2si, cvtsd2siq, cvttsd2si,
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cvttsd2siq, cvtsi2sd, cvtsi2sdq, cvtsd2ss, cvtss2sd, cvtpd2ps,
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cvtps2pd, addv16qi3, addv8hi3, addv4si3, addv2di3, ssaddv16qi3,
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ssaddv8hi3, usaddv16qi3, usaddv8hi3, subv16qi3, subv8hi3, subv4si3,
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subv2di3, sssubv16qi3, sssubv8hi3, ussubv16qi3, ussubv8hi3, mulv8hi3,
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smulv8hi3_highpart, umulv8hi3_highpart, sse2_umulsidi3,
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sse2_umulv2siv2di3, sse2_pmaddwd, sse2_uavgv16qi3, sse2_uavgv8hi3,
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sse2_psadbw, sse2_pinsrw, sse2_pextrw, sse2_pshufd, sse2_pshuflw,
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sse2_pshufhw, eqv16qi3, eqv8hi3, eqv4si3, gtv16qi3, gtv8hi3,
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gtv4si3, umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3, ashrv8hi3,
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ashrv4si3, lshrv8hi3, lshrv4si3, lshrv2di3, ashlv8hi3, ashlv4si3,
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ashlv2di3, sse2_ashlti3, sse2_lshrti3, sse2_unpckhpd, sse2_unpcklpd,
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sse2_packsswb, sse2_packssdw, sse2_packuswb, sse2_punpckhbw,
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sse2_punpckhwd, sse2_punpckhdq, sse2_punpcklbw, sse2_punpcklwd,
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sse2_punpckldq, sse2_punpcklqdq, sse2_punpckhqdq, sse2_movupd,
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sse2_movdqu, sse2_movdq2q, sse2_movdq2q_rex64, sse2_movq2dq,
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sse2_movq2dq_rex64, sse2_loadd, sse2_stored, sse2_storehpd,
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sse2_loadhpd, sse2_storelpd, sse2_loadlpd, sse2_movsd, sse2_loadsd,
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sse2_loadsd_1, sse2_storesd, sse2_shufpd, sse2_clflush, sse2_mfence,
|
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|
|
mfence_insn, sse2_lfence, lfence_insn, mwait, monitor, addsubv4sf3,
|
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|
|
addsubv2df3, haddv4sf3, haddv2df3, hsubv4sf3, hsubv2df3, movshdup,
|
|
|
|
|
movsldup, lddqu, loadddup, movddup): Move to sse.md. Any with
|
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|
|
non-optabs meanings renamed with an "sse{,2,3}_" prefix at the
|
|
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|
|
same time.
|
|
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|
(SSEPUSH, push<SSEPUSH>): Remove.
|
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|
|
(MMXPUSH, push<MMXPUSH>): Remove.
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|
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|
|
(sse_movaps, sse_movaps_1, sse_movups): Remove.
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|
|
(sse2_movapd, sse2_movdqa, sse2_movq): Remove.
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|
(sse2_andti3, sse2_nandti3, sse2_iorti3, sse2_xorti3): Remove.
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|
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|
(sse_clrv4sf, sse_clrv2df, sse2_clrti): Remove.
|
|
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|
|
(maskncmpv4sf3, vmmaskncmpv4sf3): Remove.
|
|
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|
(maskncmpv2df3, vmmaskncmpv2df3): Remove.
|
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|
(ashrv8hi3_ti, ashrv4si3_ti, lshrv8hi3_ti, lshrv4si3_ti): Remove.
|
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|
(lshrv2di3_ti, ashlv8hi3_ti, ashlv4si3_ti, ashlv2di3_ti): Remove.
|
|
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|
|
* config/i386/athlon.md (athlon_sselog_load): Handle sselog1.
|
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|
(athlon_sselog_load_k8, athlon_sselog, athlon_sselog_k8): Likewise.
|
|
|
|
|
* config/i386/ppro.md (ppro_sse_div_V4SF_load): Fix memory attr.
|
|
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|
|
(ppro_sse_log_V4SF_load): Similarly. Handle sselog1.
|
|
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|
|
(ppro_sse_log_V4SF): Handle sselog1.
|
|
|
|
|
* config/i386/predicates.md (const_0_to_1_operand): New.
|
|
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|
|
(const_0_to_255_mul_8_operand): New.
|
|
|
|
|
(const_1_to_31_operand): Rename from const_int_1_31_operand.
|
|
|
|
|
(const_2_to_3_operand, const_4_to_7_operand): New.
|
|
|
|
|
* config/i386/sse.md: New file.
|
|
|
|
|
(SSEMODE12, SSEMODE24, SSEMODE124, SSEMODE248, ssevecsize): New.
|
|
|
|
|
(sse_movups): Rename from sse_movups_1.
|
|
|
|
|
(sse_loadlss): Rename from sse_loadss_1.
|
|
|
|
|
(andv4sf3, iorv4sf3, xorv4sf3, andv2df3): Remove the sse prefix
|
|
|
|
|
from the name.
|
|
|
|
|
(negv4sf2): Use ix86_expand_fp_absneg_operator.
|
|
|
|
|
(absv4sf2, negv2df, absv2df): New.
|
|
|
|
|
(addv4sf3): Add expander to call ix86_fixup_binary_operands_no_copy.
|
|
|
|
|
(subv4sf3, mulv4sf3, divv4sf3, smaxv4sf3, sminv4sf3, andv4sf3,
|
|
|
|
|
iorv4sf3, xorv4sf3, addv2df3, subv2df3, mulv2df3, divv2df3,
|
|
|
|
|
smaxv2df3, sminv2df3, andv2df3, iorv2df3, xorv2df3, mulv8hi3,
|
|
|
|
|
umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3): Likewise.
|
|
|
|
|
(sse3_addsubv4sf3): Model correctly.
|
|
|
|
|
sse3_haddv4sf3, sse3_hsubv4sf3, sse3_addsubv2df3, sse3_haddv2df3,
|
|
|
|
|
sse3_hsubv2df3, sse2_ashlti3, sse2_lshrti3): Likewise.
|
|
|
|
|
(sse_movhlps): Model with vec_select+vec_concat.
|
|
|
|
|
(sse_movlhps, sse_unpckhps, sse_unpcklps, sse3_movshdup,
|
|
|
|
|
sse3_movsldup, sse_shufps, sse_shufps_1, sse2_unpckhpd, sse3_movddup,
|
|
|
|
|
sse2_unpcklpd, sse2_shufpd, sse2_shufpd_1, sse2_punpckhbw,
|
|
|
|
|
sse2_punpcklbw, sse2_punpckhwd, sse2_punpcklwd, sse2_punpckhdq,
|
|
|
|
|
sse2_punpckldq, sse2_punpckhqdq, sse2_punpcklqdq, sse2_pshufd,
|
|
|
|
|
sse2_pshufd_1, sse2_pshuflw, sse2_pshuflw_1, sse2_pshufhw,
|
|
|
|
|
sse2_pshufhw_1): Likewise.
|
|
|
|
|
(neg<SSEMODEI>2, one_cmpl<SSEMODEI>2): New.
|
|
|
|
|
(add<SSEMODEI>3, sse2_ssadd<SSEMODE12>3, sse2_usadd<SSEMODE12>3,
|
|
|
|
|
sub<SSEMODEI>3, sse2_sssub<SSEMODE12>3, sse2_ussub<SSEMODE12>3,
|
|
|
|
|
ashr<SSEMODE24>3, lshr<SSEMODE248>3, sse2_eq<SSEMODE124>3,
|
|
|
|
|
sse2_gt<SSEMODDE124>3, and<SSEMODEI>3, sse_nand<SSEMODEI>3,
|
|
|
|
|
ior<SSEMODEI>3, xor<SSEMODEI>3): Macroize from existing patterns.
|
|
|
|
|
(addv4sf3, sse_vmaddv4sf3, mulv4sf3, sse_vmmulv4sf3, smaxv4sf3,
|
|
|
|
|
sse_vmsmaxv4sf3, sminv4sf3, sse_vmsminv4sf3, addv2df3, sse2_vmaddv2df3,
|
|
|
|
|
mulv2df3, sse2_vmmulv2df3, smaxv2df3, sse2_vmsmaxv2df3, sminv2df3,
|
|
|
|
|
sse2_vmsminv2df3, umaxv16qi3, smaxv8hi3, uminv16qi3
|
|
|
|
|
sminv8hi3): Mark commutative
|
|
|
|
|
operands. Use ix86_binary_operator_ok.
|
|
|
|
|
(sse_unpckhps, sse_unpcklps, sse2_packsswb, sse2_packssdw,
|
|
|
|
|
sse2_packuswb, sse2_punpckhbw, sse2_punpcklbw, sse2_punpckhwd,
|
|
|
|
|
sse2_punpcklwd, sse2_punpckhdq, sse2_punpckldq, sse2_punpckhqdq,
|
|
|
|
|
sse2_punpcklqdq): Allow operand2 in memory.
|
|
|
|
|
(sse_movhlps, sse_movlhps, sse2_unpckhpd, sse2_unpcklpd
|
|
|
|
|
sse2_movsd): Add memory alternatives.
|
|
|
|
|
(sse_storelps): Turn expander into an insn; split after reload.
|
|
|
|
|
(sse_storess, sse2_loadhpd, sse2_loadlpd): Add non-xmm inputs.
|
|
|
|
|
(sse2_storehpd, sse2_storelpd): Add non-xmm outputs.
|
|
|
|
|
|
2005-01-09 00:14:06 +01:00
|
|
|
2005-01-08 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* configure.ac (DWARF-2 debug_line): Use objdump.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-01-08 19:31:39 +01:00
|
|
|
2005-01-08 Jeff Law <law@redhat.com>
|
|
|
|
|
Diego Novillo <dnovillo@redhat.com>
|
|
|
|
|
|
2005-01-08 19:32:48 +01:00
|
|
|
PR tree-optimization/18241
|
2005-01-08 19:31:39 +01:00
|
|
|
* tree-nrv.c (tree_nrv): Ignore volatile return values.
|
|
|
|
|
* tree-ssa-dse.c (dse_optimize_stmt): Do not optimize
|
|
|
|
|
statements with volatile operands.
|
|
|
|
|
* tree-ssa-operands.c (add_stmt_operand): Do add volatile
|
|
|
|
|
operands after marking a statement with has_volatile_ops.
|
|
|
|
|
|
2005-01-08 17:13:22 +01:00
|
|
|
2005-01-08 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* tree.c (int_fits_type_p): Always honor integer constant
|
|
|
|
|
TYPE_MIN_VALUE and TYPE_MAX_VALUE if they exist.
|
|
|
|
|
|
2005-01-08 15:47:56 +01:00
|
|
|
2005-01-08 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* ifcvt.c (find_if_case_1): Reinstate 2005-01-04 change, now that
|
|
|
|
|
the latent bug in rtl_delete_block has been resolved.
|
|
|
|
|
|
2005-01-08 12:59:25 +01:00
|
|
|
2005-01-08 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/mips/t-iris6 (MULTILIB_DIRNAMES): Use -mabi argument values.
|
|
|
|
|
(MULTILIB_OSDIRNAMES): Use the standard lib, lib32 and lib64.
|
|
|
|
|
|
2005-01-08 12:45:54 +01:00
|
|
|
2005-01-08 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/mips/t-slibgcc-irix (SHLIB_LINK): Install a copy of the
|
|
|
|
|
library as @multilib_dir@/$(SHLIB_SONAME).
|
|
|
|
|
|
2005-01-08 02:17:47 +01:00
|
|
|
2005-01-07 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* configure.ac (HAVE_AS_OFFSETABLE_LO10): Fix typo.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2005-01-07 21:05:14 +01:00
|
|
|
2005-01-07 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* c-common.c (handle_mode_attribute): For ENUMERAL_TYPE, also copy
|
|
|
|
|
TYPE_MODE.
|
|
|
|
|
|
2005-01-07 16:30:13 +01:00
|
|
|
2005-01-07 David Edelsohn <edelsohn@gnu.org>
|
|
|
|
|
|
|
|
|
|
PR target/13674
|
|
|
|
|
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address):
|
|
|
|
|
Convert non-word aligned offset address using ld/std into
|
|
|
|
|
indirect address.
|
|
|
|
|
|
2005-01-07 15:29:44 +01:00
|
|
|
2005-01-07 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/i386/i386.md (sse_loadhps splitter): Fix operand number typo.
|
|
|
|
|
|
2005-01-07 10:24:49 +01:00
|
|
|
2005-01-07 Richard SAndiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
* tree.h (IS_EXPR_CODE_CLASS): Use a straight-forward range check.
|
|
|
|
|
|
2005-01-07 10:01:00 +01:00
|
|
|
2005-01-07 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
2005-01-07 10:08:10 +01:00
|
|
|
PR tree-optimization/19283
|
|
|
|
|
* fold-const.c (fold_widened_comparison): Return NULL if shorter_type
|
|
|
|
|
is not shorter than the original type.
|
|
|
|
|
|
2005-01-07 10:05:46 +01:00
|
|
|
PR rtl-optimization/19012
|
|
|
|
|
* config/i386/i386.md (addqi_1_slp): Set memory attribute.
|
|
|
|
|
|
2005-01-07 10:04:01 +01:00
|
|
|
PR rtl-optimization/18861
|
|
|
|
|
* cfgbuild.c (BLOCK_USED_BY_TABLEJUMP): Define.
|
|
|
|
|
(FULL_STATE): Define.
|
|
|
|
|
(mark_tablejump_edge): New function.
|
|
|
|
|
(purge_dead_tablejump_edges): New function.
|
|
|
|
|
(find_bb_boundaries): Use it.
|
|
|
|
|
|
2005-01-07 10:01:00 +01:00
|
|
|
PR tree-optimization/18828
|
|
|
|
|
* builtins.c (expand_builtin_next_arg): Remove argument and all
|
|
|
|
|
the argument checking.
|
|
|
|
|
(expand_builtin): Adjust caller.
|
|
|
|
|
(expand_builtin_va_start): Likewise. Remove error for too many
|
|
|
|
|
arguments.
|
|
|
|
|
(fold_builtin_next_arg): Issue error for too many arguments.
|
|
|
|
|
After checking arguments, replace them with magic arguments that
|
|
|
|
|
prevent further checking of the args.
|
|
|
|
|
|
2005-01-07 02:11:57 +01:00
|
|
|
2005-01-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
|
|
|
|
|
|
|
|
|
* pa64-hpux.h (STARTFILE_SPEC): Fix typo in spec.
|
|
|
|
|
|
2005-01-07 02:05:37 +01:00
|
|
|
2005-01-06 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR target/6077
|
|
|
|
|
* gcc.c (input_suffix_matches): Tweak the semantics of %{.s:...}
|
|
|
|
|
and %{.S:...} (and their negative variants) to test whether the
|
|
|
|
|
input file is assembler or pre-processed-assembler independent of
|
|
|
|
|
the actual filename extension.
|
|
|
|
|
|
2005-01-07 01:47:13 +01:00
|
|
|
2005-01-06 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* simplify-rtx.c (simplify_subreg): Simplify truncations of shifts
|
|
|
|
|
of sign or zero extended values.
|
|
|
|
|
|
2005-01-07 01:19:23 +01:00
|
|
|
2005-01-06 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
|
|
|
|
* c-cppbuiltin.c (builtin_define_float_constants): Set __*_EPSILON__
|
|
|
|
|
for IBM long double format correctly.
|
|
|
|
|
|
2005-01-06 23:08:27 +01:00
|
|
|
2005-01-06 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
Fix PR tree-optimization/18792
|
|
|
|
|
|
|
|
|
|
* tree-data-ref.c (build_classic_dist_vector): Change first_loop
|
|
|
|
|
to first_loop_depth, and use loop depth instead of loop number.
|
|
|
|
|
(build_classic_dir_vector): Ditto.
|
|
|
|
|
(compute_data_dependences_for_loop): Use depth, not loop number.
|
|
|
|
|
* tree-loop-linear.c (try_interchange_loops): Use loop depth, not loop
|
|
|
|
|
number. Pass in loops, instead of loop numbers.
|
|
|
|
|
(gather_interchange_stats): Ditto.
|
|
|
|
|
(linear_transform_loops): Ditto.
|
|
|
|
|
|
2005-01-06 20:10:56 +01:00
|
|
|
2005-01-06 Richard Sandiford <rsandifo@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR rtl-opt/13299
|
|
|
|
|
* loop.c (get_monotonic_increment, biased_biv_fits_mode_p,
|
|
|
|
|
biv_fits_mode_p, extension_within_bounds_p): New functions.
|
|
|
|
|
(check_ext_dependent_givs): Use them.
|
|
|
|
|
|
2005-01-06 19:05:27 +01:00
|
|
|
2005-01-06 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* cfgrtl.c (rtl_delete_block): A basic block may be followed by
|
|
|
|
|
more than one barrier, in which case we should delete them all.
|
|
|
|
|
|
2005-01-06 17:41:36 +01:00
|
|
|
2005-01-06 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
|
|
|
|
|
|
|
|
|
|
* gcc.c (process_command): Change year in 'gcc --version' to 2005.
|
|
|
|
|
|
2005-01-06 15:49:34 +01:00
|
|
|
2005-01-05 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
Fix PR middle-end/19286
|
|
|
|
|
Fix PR debug/19267
|
|
|
|
|
* dwarf2out.c (gen_subprogram_die): If we've already tried to
|
|
|
|
|
output this subprogram, simply ignore this attempt to do it again.
|
|
|
|
|
(add_abstract_origin_attribute): Don't abort trying to add the abstract
|
|
|
|
|
origin attribute if it's not possible.
|
|
|
|
|
(gen_block_die): Don't ignore subblocks of "unused" blocks.
|
|
|
|
|
(decls_for_scope): Ditto.
|
|
|
|
|
* gimple-low.c (mark_blocks_with_used_subblocks): Remove.
|
|
|
|
|
(mark_used_blocks): Don't call mark_blocks_with_used_subblocks.
|
|
|
|
|
|
2005-01-06 07:22:32 +01:00
|
|
|
2005-01-05 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/11327
|
|
|
|
|
* config/i386/i386.c (BUILTIN_DESC_SWAP_OPERANDS): New.
|
|
|
|
|
(bdesc_2arg): Use it.
|
|
|
|
|
(ix86_expand_binop_builtin): Force operands into registers
|
|
|
|
|
when optimizing.
|
|
|
|
|
(ix86_expand_unop_builtin, ix86_expand_unop1_builtin,
|
|
|
|
|
ix86_expand_sse_compare, ix86_expand_sse_comi,
|
|
|
|
|
ix86_expand_builtin): Likewise.
|
|
|
|
|
|
2005-01-06 07:18:15 +01:00
|
|
|
2005-01-05 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (rtx_needs_barrier): Handle CONST_VECTOR
|
|
|
|
|
and VEC_SELECT.
|
|
|
|
|
* config/ia64/vect.md (mulv8qi3): Re-implement with mix_[rl].
|
|
|
|
|
(mulv4hi3): Set itanium_class mmmul.
|
|
|
|
|
(fpack_sfxf, fpack_xfsf, fpack_xfxf): Remove.
|
|
|
|
|
(fpack): Rename from fpack_sfsf.
|
|
|
|
|
|
2005-01-06 05:09:11 +01:00
|
|
|
2005-01-05 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR rtl-opt/10692
|
|
|
|
|
* reload1.c (do_input_reload): Restrict the optimization deleteing
|
|
|
|
|
a previous output reload to RELOAD_FOR_INPUT.
|
|
|
|
|
|
2005-01-06 00:19:23 +01:00
|
|
|
2005-01-05 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* combine.c (expand_compound_operation) <ZERO_EXTRACT>: Add
|
|
|
|
|
comment that we fall through after case.
|
|
|
|
|
(mark_used_regs_combine): Don't expect a SIGN_EXTRACT in a SET_DEST.
|
|
|
|
|
(distribute_links): Likewise.
|
|
|
|
|
* cse.c (cse_insn): Likewise.
|
|
|
|
|
* cselib.c (cselib_invalidate_mem): Likewise.
|
|
|
|
|
* df.c: Update comments at the top of the file.
|
|
|
|
|
(read_modify_subreg_p): Update comments here too.
|
|
|
|
|
(df_def_record_1): Don't expect a SIGN_EXTRACT in a SET_DEST.
|
|
|
|
|
* flow.c (mark_set_1): Likewise.
|
|
|
|
|
(mark_used_regs): Likewise.
|
|
|
|
|
* gcse.c (mems_conflict_for_gcse_p): Likewise.
|
|
|
|
|
(canon_list_insert): Likewise.
|
|
|
|
|
(mark_set): Likewise.
|
|
|
|
|
(try_replace_reg): Likewise.
|
|
|
|
|
(store_killed_in_insn): Likewise.
|
|
|
|
|
* loop.c (count_one_set): Likewise.
|
|
|
|
|
(basic_induction_var): Likewise.
|
|
|
|
|
* postreload-gcse.c (find_mem_conflicts): Likewise.
|
|
|
|
|
* postreload.c (reload_combine_note_store): Likewise.
|
|
|
|
|
(move2add_note_store): Likewise.
|
|
|
|
|
* reload.c (find_equiv_reg): Likewise.
|
|
|
|
|
(mark_referenced_resources): Likewise.
|
|
|
|
|
* rtlanal.c (set_noop_p): Likewise.
|
|
|
|
|
(note_stores): Likewise.
|
|
|
|
|
(note_uses): Likewise.
|
|
|
|
|
* sched-deps.c (sched_analyze_1): Likewise.
|
|
|
|
|
* sched-rgn.c (check_live_1): Likewise.
|
|
|
|
|
(update_live_1): Likewise.
|
|
|
|
|
* config/i860/i860.c: Likewise.
|
|
|
|
|
|
|
|
|
|
* rtl.dec (SIGN_EXTRACT): Document that this cannot appear as
|
|
|
|
|
an lvalue.
|
|
|
|
|
(ZERO_EXTRACT): Mention that this one can be an lvalue.
|
|
|
|
|
|
|
|
|
|
* doc/rtl.texi: Update documentation for bit-fields and SET.
|
|
|
|
|
|
2005-01-05 22:13:08 +01:00
|
|
|
2005-01-05 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* ifcvt.c (find_if_case_1): Revert 2005-01-04 change.
|
|
|
|
|
|
2005-01-05 21:29:06 +01:00
|
|
|
2005-01-05 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/18910
|
|
|
|
|
* config/i386/i386.c (ix86_expand_move): Handle tls symbols
|
|
|
|
|
with an offset.
|
|
|
|
|
|
2005-01-05 20:14:39 +01:00
|
|
|
2005-01-05 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR target/12902
|
|
|
|
|
* config/i386/i386.md (sse_movhps, sse_movlps): Remove.
|
|
|
|
|
(sse_shufps): Change operand 3 to const_int_operand.
|
|
|
|
|
(sse2_storelps): Fix typo in template.
|
|
|
|
|
(sse_storehps, sse_loadhps, sse_storelps, sse_loadlps): New.
|
|
|
|
|
* config/i386/i386.c (ix86_expand_vector_move_misalign): Use them.
|
|
|
|
|
(ix86_expand_builtin): Likewise.
|
|
|
|
|
|
|
|
|
|
2005-01-05 Julian Brown <julian@codesourcery.com>
|
2005-01-05 19:53:08 +01:00
|
|
|
|
|
|
|
|
* config/arm/arm.c (arm_return_in_memory): Treat complex types
|
|
|
|
|
as aggregates for AAPCS ABIs.
|
|
|
|
|
|
2005-01-05 19:39:43 +01:00
|
|
|
2005-01-05 Stan Shebs <shebs@apple.com>
|
|
|
|
|
|
|
|
|
|
* unwind-dw2-fde-darwin.c (examine_objects): Use 64-bit
|
|
|
|
|
Mach-O getters if ppc64.
|
|
|
|
|
* config/darwin.c (darwin_asm_output_dwarf_delta): Obey
|
|
|
|
|
size argument.
|
|
|
|
|
* config/darwin.h (ASM_PREFERRED_EH_DATA_FORMAT): Use
|
|
|
|
|
signed four-byte field for global code case.
|
|
|
|
|
(STARTFILE_SPEC): Avoid crt2.o for 64-bit compilation.
|
|
|
|
|
|
2005-01-05 18:27:26 +01:00
|
|
|
2005-01-05 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
PR middle-end/19100
|
|
|
|
|
* c-common.c: Include real.h.
|
|
|
|
|
(c_common_truthvalue_conversion): Avoid destructively modifying expr.
|
|
|
|
|
Correctly handle TREE_CONSTANT_OVERFLOW for INTEGER_CST.
|
|
|
|
|
Correctly handle TREE_CONSTANT_OVERFLOW and NaNs for REAL_CST.
|
|
|
|
|
* Makefile.in (c-common.o): Update dependencies.
|
|
|
|
|
|
2005-01-05 18:08:35 +01:00
|
|
|
2005-01-05 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* c-parse.in (asm_string): Add trailing semicolon.
|
|
|
|
|
|
2005-01-05 16:27:26 +01:00
|
|
|
2005-01-05 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* c-parse.in (asm_string): New. Don't allow wide strings in
|
|
|
|
|
'asm'.
|
|
|
|
|
(simple_asm_expr, asm_argument, asm_operand, asm_clobbers): Use
|
|
|
|
|
asm_string instead of STRING.
|
|
|
|
|
|
2005-01-05 16:22:38 +01:00
|
|
|
2005-01-05 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* c-typeck.c (constructor_no_implicit): Remove.
|
|
|
|
|
(set_designator, process_init_element): Don't check
|
|
|
|
|
constructor_no_implicit.
|
|
|
|
|
|
2005-01-05 15:41:30 +01:00
|
|
|
2005-01-05 J"orn Rennecke <joern.rennecke@st.com>
|
|
|
|
|
Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
PR target/16482
|
|
|
|
|
* lcm.c (create_pre_exit): New.
|
|
|
|
|
(optimize_mode_switching): In MODE_ENTRY / MODE_EXIT case, set
|
|
|
|
|
ENTRY_EXIT_EXTRA to 3. Use create_pre_exit.
|
|
|
|
|
|
2005-01-05 12:56:24 +01:00
|
|
|
2004-01-05 Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
|
|
|
|
* arm.h (TARGET_OPTIONS): Correctly record -mhard-float and
|
|
|
|
|
-msoft-float in target_float_switch.
|
|
|
|
|
* arm.c (arm_override_options): Fix processing of target_float_switch.
|
|
|
|
|
|
2005-01-05 12:24:20 +01:00
|
|
|
2004-01-05 Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
|
|
|
|
* arm/vfp.md (arm_movsi_vfp): Hide VFP register classes from register
|
|
|
|
|
preferencing.
|
|
|
|
|
|
2005-01-05 10:55:55 +01:00
|
|
|
2004-01-05 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
* doc/invoke.texi (Intel 386 and AMD x86-64 Options):
|
|
|
|
|
Replace i387 with 'i386 compiler' in -mfpmath=sse option.
|
|
|
|
|
|
2005-01-05 02:45:00 +01:00
|
|
|
2005-01-04 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* ifcvt.c (find_if_case_1): Avoid creating an empty forwarder block,
|
|
|
|
|
if deleting the then-block allows the test-block to fallthru to the
|
|
|
|
|
else-block.
|
|
|
|
|
|
2005-01-05 02:41:36 +01:00
|
|
|
2005-01-04 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR c/19152
|
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|
|
* c-decl.c (diagnose_mismatched_decls): Accept "extern inline" declared
|
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|
|
|
after the full declaration if the are in two different TUs.
|
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|
2005-01-04 Richard Henderson <rth@redhat.com>
|
2005-01-05 00:54:26 +01:00
|
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|
|
PR tree-opt/19158
|
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|
* tree-sra.c (generate_one_element_init): Just
|
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|
|
call gimplify_and_add.
|
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|
|
(generate_element_init): Record the
|
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|
|
new referenced variables and mark them for renaming
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|
|
and split out to ...
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|
|
(generate_element_init_1): This.
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|
|
(scalarize_init): Don't call push_gimplify_context/
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|
pop_gimplify_context.
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|
2005-01-05 00:28:00 +01:00
|
|
|
2005-01-04 Geoffrey Keating <geoffk@apple.com>
|
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|
* toplev.c (get_src_pwd): Handle failure of getpwd().
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|
2005-01-04 22:42:52 +01:00
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|
2005-01-04 Roger Sayle <roger@eyesopen.com>
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* fold-const.c (fold_single_bit_test): Delete unreachable handling
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of TRUTH_NOT_EXPR.
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(fold): Don't call fold_single_bit_test with a TRUTH_NOT_EXPR, as
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|
all the cases handled by it are inverted by invert_truthvalue.
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2005-01-04 20:03:45 +01:00
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2005-01-04 Eric Botcazou <ebotcazou@libertysurf.fr>
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* config/sparc/sparc.md (save_register_windowdi): Add missing mode.
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(save_register_windowsi): Likewise.
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|
2005-01-04 19:47:02 +01:00
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|
2005-01-04 Richard Henderson <rth@redhat.com>
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* tree-mudflap.c (mf_varname_tree): Fix thinko setting declname.
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|
2005-01-04 16:44:25 +01:00
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|
2005-01-04 Uros Bizjak <uros@kss-loka.si>
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PR middle-end/17767
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* cse.c (fold_rtx) [RTX_COMPARE, RTX_COMM_COMPARE]: Don't attempt
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any simplifications of vector mode comparison operators.
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* simplify-rtx.c (simplify_relational_operation): Fix variable name.
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2005-01-04 15:37:23 +01:00
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|
2005-01-04 Paolo Bonzini <bonzini@gnu.org>
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Devang Patel <dpatel@apple.com>
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PR tree-optimization/18308
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* tree-if-conv.c (add_to_dst_predicate_list): Gimplify
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|
the operands before creating a new expression.
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* dojump.c (do_jump): Make drop_through_label available
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for all cases. Add expansion of COND_EXPR.
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|
2005-01-04 14:12:26 +01:00
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|
2005-01-04 Ira Rosen <irar@il.ibm.com>
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* tree-vectorizer.c (vect_analyze_offset_expr): Test for
|
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|
|
INTEGER_CST instead of TREE_CONSTANT.
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|
(vect_gen_niters_for_prolog_loop): Test for INTEGER_CST
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|
instead of TREE_CONSTANT.
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(vect_analyze_pointer_ref_access): Test for INTEGER_CST
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|
|
instead of TREE_CONSTANT.
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|
2005-01-04 13:45:42 +01:00
|
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|
2005-01-04 Eric Botcazou <ebotcazou@libertysurf.fr>
|
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|
* tree-eh.c (replace_goto_queue): Return early if the queue is empty.
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|
2005-01-04 11:40:52 +01:00
|
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|
2005-01-04 Uros Bizjak <uros@kss-loka.si>
|
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|
|
PR target/19240
|
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|
* config/i386/i386.md (*fop_df_1_i387): Disable for TARGET_SSE_MATH.
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|
|
(*fop_df_1_i387): Disable for (TARGET_SSE2 && TARGET_SSE_MATH).
|
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|
2005-01-04 11:11:22 +01:00
|
|
|
2005-01-03 Richard Henderson <rth@redhat.com>
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|
|
* fold-const.c (force_fit_type): Cope with types larger than 2 HWI.
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|
|
(fold_convert_const_int_from_int, fold_convert_const_int_from_real,
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|
|
fold_convert_const_real_from_real): Split out from ...
|
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|
|
(fold_convert_const): ... here.
|
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|
|
2005-01-04 11:00:55 +01:00
|
|
|
2005-01-03 Richard Henderson <rth@redhat.com>
|
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|
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|
|
PR target/19235
|
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|
|
* config/i386/i386.md (movdi_2): Separate SSE1 and SSE2 alternatives.
|
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|
|
(mov<MMXMODEI>_internal): Likewise.
|
|
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|
|
(movdf_nointeger): Prefer Y while not preferring, but allowing, x.
|
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|
|
Add V2SF case; use it for SSE1; don't use TI.
|
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|
|
(movdf_integer): Likewise.
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|
|
(mov<SSEMODEI>_internal, movti_internal): Force V4SF for SSE1.
|
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|
|
2005-01-04 08:56:51 +01:00
|
|
|
2005-01-03 Ira Rosen <irar@il.ibm.com>
|
|
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|
|
|
|
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|
|
* tree-vectorizer.c (vect_strip_conversions): New function.
|
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|
|
(vect_analyze_offset_expr): Call vect_strip_conversions. Add
|
|
|
|
|
check for binary class.
|
|
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|
|
|
2005-01-04 02:54:26 +01:00
|
|
|
2005-01-03 Daniel Berlin <dberlin@dberlin.org>
|
|
|
|
|
|
|
|
|
|
Fix PR debug/17924
|
|
|
|
|
Fix PR debug/19191
|
|
|
|
|
* dwarf2out.c (block_ultimate_origin): Follow decl origin if origin
|
|
|
|
|
is a decl.
|
|
|
|
|
* gimple-low.c (mark_blocks_with_used_vars): New function.
|
|
|
|
|
(mark_blocks_with_used_subblocks): Ditto.
|
|
|
|
|
(mark_used_blocks): Ditto.
|
|
|
|
|
(pass_mark_used_blocks): New pass.
|
|
|
|
|
* tree-inline.c: Include debug.h.
|
|
|
|
|
(expand_call_inline): Call outlining_inline_function here.
|
|
|
|
|
* tree-optimize.c (init_tree_optimization_passes): Add
|
|
|
|
|
pass_mark_used_blocks.
|
|
|
|
|
* tree-pass.h (pass_mark_used_blocks): New.
|
|
|
|
|
* Makefile.in (tree-inline.o): Add debug.h dependency.
|
|
|
|
|
|
2005-01-04 00:17:55 +01:00
|
|
|
2005-01-03 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
|
|
2005-01-04 00:26:54 +01:00
|
|
|
* config/darwin.c (darwin_handle_weak_import_attribute): Permit
|
|
|
|
|
VAR_DECLs to have weak_import attribute.
|
|
|
|
|
|
2005-01-04 00:17:55 +01:00
|
|
|
* config/rs6000/darwin-fallback.c: Use 'ucontext_t' rather than
|
|
|
|
|
'struct ucontext'.
|
|
|
|
|
|
2005-01-03 23:34:29 +01:00
|
|
|
2004-01-03 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
* passes.c (rest_of_compilation): Don't run regmove if only
|
|
|
|
|
flag_expensive_optimizations, require flag_regmove instead.
|
|
|
|
|
|
2005-01-03 22:00:25 +01:00
|
|
|
2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* config/sparc/litecoff.h (TARGET_OS_CPP_BUILTINS): Do not
|
|
|
|
|
register "sparc".
|
|
|
|
|
* config/sparc/sysv4-only.h (TARGET_OS_CPP_BUILTINS): Likewise.
|
|
|
|
|
* config/sparc/rtemself.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
|
|
|
|
|
* config/sparc/sol2-64.h (TARGET_SUB_OS_CPP_BUILTINS): Delete.
|
|
|
|
|
* config/sparc/sp64-elf.h (TARGET_SUB_OS_CPP_BUILTINS): Likewise.
|
|
|
|
|
|
2005-01-03 20:59:13 +01:00
|
|
|
2005-01-03 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config/ia64/ia64.c (TARGET_VECTOR_MODE_SUPPORTED_P): New.
|
|
|
|
|
(ia64_const_ok_for_letter_p): New.
|
|
|
|
|
(ia64_const_double_ok_for_letter_p): New.
|
|
|
|
|
(ia64_extra_constraint): New.
|
|
|
|
|
(ia64_expand_vecint_compare): New.
|
|
|
|
|
(ia64_expand_vcondu_v2si): New.
|
|
|
|
|
(ia64_expand_vecint_cmov): New.
|
|
|
|
|
(ia64_expand_vecint_minmax): New.
|
|
|
|
|
(ia64_print_operand): Add 'v'.
|
|
|
|
|
(ia64_preferred_reload_class): New.
|
|
|
|
|
(ia64_vector_mode_supported_p): New.
|
|
|
|
|
* config/ia64/ia64.h (UNITS_PER_SIMD_WORD): New.
|
|
|
|
|
(PREFERRED_RELOAD_CLASS): Move to function.
|
|
|
|
|
(CONST_OK_FOR_LETTER_P): Move to function.
|
|
|
|
|
(CONST_DOUBLE_OK_FOR_LETTER_P): Move to function.
|
|
|
|
|
(CONSTRAINT_OK_FOR_Q, CONSTRAINT_OK_FOR_R): Remove.
|
|
|
|
|
(CONSTRAINT_OK_FOR_S, CONSTRAINT_OK_FOR_T): Remove.
|
|
|
|
|
(EXTRA_CONSTRAINT): Move to function.
|
|
|
|
|
* config/ia64/ia64.md: Include vect.md.
|
|
|
|
|
(itanium_class): Add mmalua.
|
|
|
|
|
(type): Handle it.
|
|
|
|
|
* config/ia64/itanium1.md (1_mmalua): New. Add it to bypasses.
|
|
|
|
|
(1b_mmalua): New.
|
|
|
|
|
* config/ia64/itanium2.md (2_mmalua, 2b_mmalua): Similarly.
|
|
|
|
|
* config/ia64/predicates.md (gr_reg_or_0_operand): Accept any
|
|
|
|
|
CONST0_RTX.
|
|
|
|
|
(const_int_2bit_operand): New.
|
|
|
|
|
(fr_reg_or_0_operand): New.
|
|
|
|
|
* config/ia64/ia64-modes.def: Add vector modes.
|
|
|
|
|
* config/ia64/ia64-protos.h: Update.
|
|
|
|
|
* config/ia64/vect.md: New file.
|
|
|
|
|
|
2005-01-03 20:41:06 +01:00
|
|
|
2005-01-03 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* simplify-rtx.c (simplify_binary_operation): Handle VEC_CONCAT.
|
|
|
|
|
|
2005-01-03 10:54:53 +01:00
|
|
|
2005-01-03 Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
PR target/19236
|
|
|
|
|
* config/i386/i386.c (log1psf2): Change mode of operands[0,1]
|
|
|
|
|
to SFmode.
|
|
|
|
|
(log1pdf2): Change mode of operands[0,1] to DFmode.
|
|
|
|
|
|
2005-01-03 09:23:58 +01:00
|
|
|
2005-01-03 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
|
|
|
|
|
|
* config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Define to false.
|
|
|
|
|
* config/sparc/linux.h (SPARC_RELAXED_ORDERING): Define to true.
|
|
|
|
|
* config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise.
|
|
|
|
|
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define to
|
|
|
|
|
SPARC_RELAXED_ORDERING.
|
|
|
|
|
|
2005-01-03 07:26:52 +01:00
|
|
|
2005-01-03 Richard Henderson <rth@redhat.com>
|
|
|
|
|
Uros Bizjak <uros@kss-loka.si>
|
|
|
|
|
|
|
|
|
|
PR target/14631
|
|
|
|
|
* config/i386/i386.c (ix86_expand_builtin): [IX86_BUILTIN_PINSRW,
|
|
|
|
|
IX86_BUILTIN_PINSRW128]: Fix wrong selector range in error message.
|
|
|
|
|
* config/i386/i386.md (mmx_pinsrw, sse2_pinsrw): Fix selector
|
|
|
|
|
handling.
|
|
|
|
|
(*mmx_pinsrw, *sse2_pinsrw): New patterns.
|
|
|
|
|
* config/i386/i386/predicates.md (const_pow2_1_to_8_operand,
|
|
|
|
|
const_pow2_1_to_128_operand): New predicates.
|
|
|
|
|
|
2005-01-02 23:20:02 +01:00
|
|
|
2005-01-02 Greg McGary <greg@mcgary.org>
|
|
|
|
|
|
|
|
|
|
* tree-mudflap.c (mf_varname_tree): decl_printable_name handles
|
|
|
|
|
anonymous decls.
|
|
|
|
|
(mf_xform_derefs_1) [RESULT_DECL, STRING_CST]: Handle as innermost
|
|
|
|
|
object. [ptr_type]: Remove unused variable.
|
|
|
|
|
Remember nearest addressable array-element or record-component
|
|
|
|
|
when checking bitfield components. Tolerate empty BIND_EXPR.
|
|
|
|
|
|
2005-01-02 09:35:34 +01:00
|
|
|
2005-01-01 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions
|
|
|
|
|
that don't narrow the value. Fail for other conversions.
|
|
|
|
|
|
2005-01-02 08:52:31 +01:00
|
|
|
2005-01-01 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR c/19031
|
|
|
|
|
* c-decl.c (pop_file_scope): Call maybe_apply_pending_pragma_weaks.
|
|
|
|
|
* c-lang.c (finish_file): Don't do it here.
|
|
|
|
|
* objc/objc-act.c (objc_finish_file): Likewise.
|
|
|
|
|
|
|
|
|
|
* cgraph.c (decl_assembler_name_equal): New.
|
|
|
|
|
(cgraph_node_for_asm, cgraph_varpool_node_for_asm): New.
|
|
|
|
|
(cgraph_varpool_node): Actually link up cgraph_varpool_nodes.
|
|
|
|
|
* cgraph.h (struct cgraph_varpool_node): Add next.
|
|
|
|
|
(cgraph_node_for_asm, cgraph_varpool_node_for_asm): Declare.
|
|
|
|
|
* varasm.c (assemble_alias): Mark the target as needed.
|
|
|
|
|
|
2005-01-02 04:46:21 +01:00
|
|
|
2005-01-01 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
|
|
|
|
|
PR middle-end/19221
|
|
|
|
|
* function.c (get_arg_pointer_save_area): Use entry_of_function
|
|
|
|
|
instead of get_insns.
|
|
|
|
|
|
2005-01-02 01:15:01 +01:00
|
|
|
2005-01-01 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
|
James E. Wilson <wilson@specifixinc.com>
|
|
|
|
|
|
|
|
|
|
PR rtl-optimization/12092
|
|
|
|
|
* loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK
|
|
|
|
|
is zero.
|
|
|
|
|
|
2005-01-01 21:33:28 +01:00
|
|
|
2005-01-01 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
Olivier Hainque <hainque@act-europe.fr>
|
|
|
|
|
|
|
|
|
|
* tree.c (int_fits_type_p): A narrower type always fits in a
|
|
|
|
|
wider one, except for negative values into unsigned types.
|
|
|
|
|
|
2005-01-01 18:29:53 +01:00
|
|
|
2005-01-01 Roger Sayle <roger@eyesopen.com>
|
|
|
|
|
|
|
|
|
|
* tree.c (int_fits_type_p): Compare the result of force_fit_type
|
|
|
|
|
with the original constant rather than require TREE_OVERFLOW.
|
|
|
|
|
|
2005-01-01 17:15:23 +01:00
|
|
|
2005-01-01 Steven Bosscher <stevenb@suse.de>
|
|
|
|
|
|
|
|
|
|
PR middle-end/17544
|
|
|
|
|
* c-decl.c (finish_function): If compiling C99, annotate the
|
|
|
|
|
compiler generated return with the current file name and line 0.
|
|
|
|
|
* tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if
|
|
|
|
|
the source line is greater than 0.
|
|
|
|
|
(remove_bb): Likewise.
|
|
|
|
|
|
2005-01-01 17:19:35 +01:00
|
|
|
See ChangeLog.12 for earlier changes.
|
