Mark Mitchell
be6601c384
hwint.h (HOST_LONG_LONG_FORMAT): New macro.
...
* hwint.h (HOST_LONG_LONG_FORMAT): New macro. Use it throughout.
* config/i386/xm-mingw32.h (HOST_LONG_LONG_FORMAT): Define.
* doc/hostconfig.texi (HOST_LONG_LONG_FORMAT): Document.
From-SVN: r91136
2004-11-24 04:31:58 +00:00
Benjamin Kosnik
0aa06b18fc
doxygroups.cc: Add std::tr1 namespace.
...
2004-11-23 Benjamin Kosnik <bkoz@redhat.com>
* docs/doxygen/doxygroups.cc: Add std::tr1 namespace.
* docs/doxygen/run_doxygen: Renames for std::tr1.
* docs/doxygen/user.cfg.in: Add cxxabi.h.
* include/bits/*.tcc: Add file markup.
* include/bits/allocator.h: Add link to allocator.html.
* include/bits/atomicity.h: Add file markup.
* include/bits/concurrence.h: Same.
* include/bits/functexcept.h: Same.
* include/ext*: Adjust file markup, remove GCC3 bits.
* include/std/*: Adjust file markup, remove bits about renamed files.
* libsupc++/cxxabi.h: Add file markup.
* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust line numbers.
From-SVN: r91135
2004-11-24 04:11:23 +00:00
Ben Elliston
af74669714
cp-tree.h (context_as_string): Remove extern.
...
* cp-tree.h (context_as_string): Remove extern.
* error.c (context_as_string): Remove.
* cp-tree.h (cp_type_qual_from_rid): Remove extern.
* lex.c (cp_type_qual_from_rid): Remove.
* cp-tree.h (do_poplevel): Remove extern.
(check_multiple_declarators): Likewise.
* semantics.c (do_poplevel): Make static.
(check_multiple_declarators): Remove.
* cp-tree.h (check_final_overrider): Remove extern.
* search.c (check_final_overrider): Make static.
* cp-tree.h (build_artificial_parm): Remove extern.
* decl2.c (build_artificial_parm): Make static.
From-SVN: r91134
2004-11-24 15:09:27 +11:00
Ian Lance Taylor
0b167d51ed
re PR other/18623 (4 * libiberty local variables set but never used)
...
PR other/18623
* cp-demangle.c (d_call_offset): Remove useless local variables
offset and virtual_offset.
* cplus-dem.c (ada_demangle): Remove useless local variable
at_start_name.
(demangle_template): Remove useless local variable start.
From-SVN: r91133
2004-11-24 02:19:10 +00:00
Daniel Jacobowitz
554707bdf8
i386.c (override_options): Move SUBTARGET_OVERRIDE_OPTIONS before defaulting flag_omit_frame_pointer.
...
2004-11-24 Daniel Jacobowitz <dan@codesourcery.com>
* config/i386/i386.c (override_options): Move
SUBTARGET_OVERRIDE_OPTIONS before defaulting
flag_omit_frame_pointer.
From-SVN: r91132
2004-11-24 01:19:40 +00:00
GCC Administrator
8ff4764d74
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r91130.2
2004-11-24 00:16:19 +00:00
GCC Administrator
4cda1a9d91
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r91128.2
2004-11-24 00:16:14 +00:00
Richard Henderson
beb7268481
rtl.h (validate_subreg): Declare.
...
* rtl.h (validate_subreg): Declare.
* emit-rtl.c (validate_subreg): New.
(gen_rtx_SUBREG): Use it.
* simplify-rtx.c (simplify_subreg): Likewise.
(simplify_gen_subreg): Likewise. Remove duplicate asserts.
* expr.c (emit_move_insn_1): Tidy complex move code. Use memory
fallback whenever gen_realpart/gen_imagpart would not be able to
create SUBREGs.
From-SVN: r91126
2004-11-23 16:09:03 -08:00
Kelley Cook
4e55a16271
Makefile.in, [...]: Regenerate with automake 1.9.3.
...
2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.in, configure, aclocal.m4: Regenerate with automake 1.9.3.
* testsuite/Makefile.in: Likewise.
From-SVN: r91125
2004-11-24 00:08:16 +00:00
Richard Henderson
562fc7029b
expmed.c (extract_bit_field): Use simplify_gen_subreg instead of hard-coding avoiding calls to gen_rtx_SUBREG.
...
* expmed.c (extract_bit_field): Use simplify_gen_subreg instead of
hard-coding avoiding calls to gen_rtx_SUBREG. Split complex return
modes to CONCAT.
From-SVN: r91124
2004-11-23 15:57:22 -08:00
Diego Novillo
870faaf6ab
Add missing PR number.
...
From-SVN: r91123
2004-11-23 18:45:11 -05:00
Diego Novillo
ceb7eb8f8c
tree-into-ssa.c (DEF_VEC_MALLOC_P(basic_block)): Declare.
...
* tree-into-ssa.c (DEF_VEC_MALLOC_P(basic_block)): Declare.
(insert_phi_nodes_for): Change third argument to VEC(basic_block).
* tree-ssa-dom.c (avail_exprs_stack): Change type to VEC(tree_on_heap).
Update all users.
(stmts_to_rescan): Likewise.
(const_and_copies_stack): Likewise.
(nonzero_vars_stack): Likewise.
(vrp_variables_stack): Likewise.
From-SVN: r91122
2004-11-23 18:38:12 -05:00
Richard Henderson
794693c02d
cse.c (record_jump_cond_subreg): New.
...
* cse.c (record_jump_cond_subreg): New.
(record_jump_cond): Use it instead of gen_lowpart.
From-SVN: r91119
2004-11-23 15:28:56 -08:00
Richard Henderson
7a32a925c5
combine.c (gen_lowpart_for_combine): Factor out mode of x as well as mode sizes into local temporaries.
...
* combine.c (gen_lowpart_for_combine): Factor out mode of x as well
as mode sizes into local temporaries. Unify failure path.
From-SVN: r91118
2004-11-23 15:27:23 -08:00
Daniel Jacobowitz
b5b3e36a98
sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion.
...
gcc:
2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* config/sol2-c.c (solaris_register_pragmas): Use
c_register_pragma_with_expansion.
* config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
* c-pragma.c (c_register_pragma): Update call to
cpp_register_pragma.
(c_register_pragma_with_expansion): New function.
(init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
* c-pragma.h (c_register_pragma_with_expansion): New prototype.
* doc/extend.texi (Solaris Pragmas): Mention macro expansion for
#pragma align.
* doc/tm.texi (c_register_pragma_with_expansion,
HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.
gcc/testsuite:
2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
* gcc.dg/pragma-align-2.c: Test macro expansion.
* gcc.dg/pragma-pack-2.c: New test.
libcpp:
2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* internal.h (struct lexer_state): Add in_deferred_pragma.
* directives.c (struct pragma_entry): Add allow_expansion.
(insert_pragma_entry): Take allow_expansion flag.
(register_pragma): Likewise.
(cpp_register_pragma): Likewise.
(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
(do_pragma): Honor allow_expansion.
(cpp_handle_deferred_pragma): Set in_deferred_pragma.
* include/cpplib.h (cpp_register_pragma): Update prototype.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r91117
2004-11-23 23:25:40 +00:00
Richard Sandiford
a996709e40
o32.S (ffi_call_O32, [...]): Use jalr instead of jal.
...
* src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
of jal. Use an absolute encoding for the frame information.
* configure.host: Enable the interpreter for mips*-*-linux*.
From-SVN: r91116
2004-11-23 23:18:14 +00:00
Richard Henderson
6f9e35784d
emit-rtl.c, rtl.h (subreg_hard_regno): Remove.
...
* emit-rtl.c, rtl.h (subreg_hard_regno): Remove.
* caller-save.c (mark_set_regs): Use subreg_regno instead.
* final.c (alter_subreg): Likewise.
* local-alloc.c (reg_is_born): Likewise.
From-SVN: r91115
2004-11-23 15:10:18 -08:00
Richard Henderson
4488a8b876
simplify-rtx.c (simplify_subreg): Use subreg_regno_offset directly instead of using a SUBREG temporary.
...
* simplify-rtx.c (simplify_subreg): Use subreg_regno_offset directly
instead of using a SUBREG temporary.
From-SVN: r91114
2004-11-23 15:03:15 -08:00
Geoffrey Keating
b2cfdb12c2
mkfixinc.sh: Check error code from 'cat'.
...
* mkfixinc.sh: Check error code from 'cat'. Don't try running
built fixincl program.
* mkheaders.in: Use @SHELL@ rather than ${SHELL} to avoid picking
up csh from user.
From-SVN: r91109
2004-11-23 22:45:53 +00:00
Kazu Hirata
91d9ede4ef
tree-cfg.c (tree_forwarder_block_p): Speed up by reordering two checks.
...
* tree-cfg.c (tree_forwarder_block_p): Speed up by reordering
two checks.
From-SVN: r91108
2004-11-23 22:38:07 +00:00
Richard Henderson
31589ec609
pr18425.c: Use effective target vect_long.
...
* gcc.dg/vect/pr18425.c: Use effective target vect_long.
* gcc.dg/vect/vect-13.c, gcc.dg/vect/vect-17.c, gcc.dg/vect/vect-18.c,
gcc.dg/vect/vect-19.c, gcc.dg/vect/vect-20.c, gcc.dg/vect/vect-48a.c,
gcc.dg/vect/vect-56a.c, gcc.dg/vect/vect-7.c, gcc.dg/vect/vect-77.c,
gcc.dg/vect/vect-77a.c, gcc.dg/vect/vect-78.c, gcc.dg/vect/vect-86.c,
gcc.dg/vect/vect-87.c, gcc.dg/vect/vect-88.c: XFAIL for alpha.
* gcc.dg/vect/vect.exp: Add check for alpha.
* lib/target-supports.exp (check_alpha_max_hw_available): New.
(check_effective_target_vect_int): Enable for alpha.
(check_effective_target_vect_long): New.
(is-effective-target): Add it.
From-SVN: r91105
2004-11-23 14:03:31 -08:00
Michael Koch
f8af9e2861
String.java (rehash): Removed.
...
2004-11-23 Michael Koch <konqueror@gmx.de>
* java/lang/String.java (rehash): Removed.
* java/lang/natString.cc (rehash): Made static.
(_Jv_NewStringUtf8Const): Use static rehash method.
From-SVN: r91104
2004-11-23 21:33:01 +00:00
Michael Koch
5dc9b36b97
Makefile.in, [...]: Regenerated.
...
2004-11-23 Michael Koch <konqueror@gmx.de>
* Makefile.in, aclocal.m4, configure, gcj/Makefile.in,
include/Makefile.in, testsuite/Makefile.in: Regenerated.
From-SVN: r91103
2004-11-23 21:20:49 +00:00
Zack Weinberg
6e14af161c
function.h (struct function): Remove calls_longjmp.
...
* function.h (struct function): Remove calls_longjmp.
(current_function_calls_longjmp): Delete.
* tree.h (ECF_LONGJMP): Delete.
(ECF_SIBCALL, ECF_PURE, ECF_SP_DEPRESSED, ECF_ALWAYS_RETURN)
(ECF_LIBCALL_BLOCK): Everybody slide down one.
(ECF_CONST, ECF_NORETURN, ECF_SIBCALL): Clarify comments.
* builtins.c (expand_builtin_longjmp): Don't set
current_function_calls_longjmp.
* calls.c (special_function_p): Mark longjmp and siglongjmp
with ECF_NORETURN, not ECF_LONGJMP.
(emit_call_1, expand_call, emit_library_call_value_1):
Don't check for ECF_LONGJMP.
* tree-cfg.c (make_exit_edges, is_ctrl_altering_stmt)
(need_fake_edge_p): Likewise.
* config/avr/avr.h, config/ip2k/ip2k.h: Don't define NON_SAVING_SETJMP.
* system.h: Poison NON_SAVING_SETJMP.
* function.c (use_register_for_decl)
* gcse.c (compute_hash_table_work, compute_store_table)
* postreload-gcse.c (record_opr_changes)
* reload.c (find_equiv_reg)
* reload1.c (reload)
* config/i386/i386.c (ix86_can_use_return_insn_p):
Remove code conditional on NON_SAVING_SETJMP.
* doc/tm.texi: Delete documentation of NON_SAVING_SETJMP.
* config/i386/sysv3.h: Delete file.
* config/i386/i386.c (ix86_svr3_asm_out_constructor): Delete.
From-SVN: r91101
2004-11-23 19:55:24 +00:00
Dorit Naishlos
e9c00ceb85
tree-vectorizer.c (vect_analyze_operations): Don't vectorize if the vectorization factor is greater than the iteration count.
...
* tree-vectorizer.c (vect_analyze_operations): Don't vectorize if
the vectorization factor is greater than the iteration count.
(vect_gen_niters_for_prolog_loop): No need to calculate min if the
iteration count is known.
(vect_build_symbol_bound): Removed. Its functionality moved to
vect_generate_tmps_on_preheader.
(vect_generate_tmps_on_preheader): Moved content of
vect_build_symbol_bound here instead of calling it. Changed some
variables names.
(vect_build_loop_niters): We don't expect a new_bb to be generated -
use gcc_assert.
(vect_gen_niters_for_prolog_loop): Likewise.
(vect_gen_niters_for_prolog_loo): Likewise.
(slpeel_make_loop_iterate_ntimes): Use buildN instead of build.
(slpeel_add_loop_guard): Likewise.
(slpeel_tree_peel_loop_to_edge): Likewise.
(vect_do_peeling_for_alignment): Likewise.
(vect_get_first_index): Missing space.
From-SVN: r91100
2004-11-23 19:43:11 +00:00
Ulrich Weigand
bad82153ee
s390.md ("*iordi3"): Mark commutative.
...
* config/s390/s390.md ("*iordi3"): Mark commutative.
("*iorsi3_zarch", "*iorsi3_esa"): Likewise.
From-SVN: r91099
2004-11-23 19:36:22 +00:00
Kazu Hirata
07b43a87c0
tree-cfg.c (tree_try_redirect_by_replacing_jump): Speed up by restricting to the case with two outgoing edges.
...
* tree-cfg.c (tree_try_redirect_by_replacing_jump): Speed up
by restricting to the case with two outgoing edges.
From-SVN: r91098
2004-11-23 19:34:35 +00:00
Kazu Hirata
6b66c71882
tree-phinode.c (resize_phi_node): Abort when LEN is strictly greater than PHI_ARG_CAPACITY.
...
* tree-phinode.c (resize_phi_node): Abort when LEN is strictly
greater than PHI_ARG_CAPACITY.
(reserve_phi_args_for_new_edge): Initialize the new PHI
argument to NULL_TREE. Increment PHI_NUM_ARGS.
(add_phi_arg): Add a PHI argument to the slot given by
E->dest_idx.
(remove_phi_arg_num): Do not write to PHI_ARG_EDGE.
* tree-flow-inline (phi_arg_from_edge): Return E->dest_idx.
* tree-ssa.c (ssa_redirect_edge): Check for a missing PHI
argument by looking at PHI_ARG_DEF.
(verify_phi_args): Check for a missing PHI argument. Remove
the check for duplicate PHI arguments.
* tree.h (PHI_ARG_EDGE): Redefine in terms of EDGE_PRED.
(phi_arg_d): Remove e.
From-SVN: r91097
2004-11-23 17:45:50 +00:00
Andreas Krebbel
b3d31392c8
s390.c (s390_backchain_string): Removed.
...
2004-11-23 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (s390_backchain_string): Removed.
(s390_return_addr_rtx, s390_back_chain_rtx, s390_frame_info)
(s390_emit_prologue, s390_va_start, s390_gimplify_va_arg):
Changed users of TARGET_BACKCHAIN, TARGET_NO_BACKCHAIN and
TARGET_KERNEL_BACKCHAIN to reflect the new options.
* config/s390/s390.h (MASK_BACKCHAIN, MASK_PACKED_STACK): New macros.
(TARGET_KERNEL_BACKCHAIN): Removed.
(TARGET_BACKCHAIN): Former triple state option change to a target flag.
(TARGET_PACKED_STACK): New macro.
(TARGET_SWITCHES): New switches added.
(TARGET_OPTIONS): "backchain", "no-backchain" and "kernel-backchain"
removed.
(DYNAMIC_CHAIN_ADDRESS): Use TARGET_PACKED_STACK.
* config/s390/s390.md ("allocate_stack", "restore_stack_block")
("save_stack_nonlocal", "restore_stack_nonlocal"): Modified to reflect
the change in target switch semantics.
* config/s390/tpf.h (TARGET_DEFAULT_BACKCHAIN): Removed.
(TARGET_DEFAULT): MASK_BACKCHAIN added.
* doc/invoke.texi: Added documentation for the new/changed options.
From-SVN: r91096
2004-11-23 17:39:59 +00:00
Uros Bizjak
27b28c6dcd
simplify-rtx.c (simplify_binary_operation): Do not simplify inner elements of constant arguments of VEC_CONCAT insn.
...
rtl-optimization/18614
* simplify-rtx.c (simplify_binary_operation): Do not
simplify inner elements of constant arguments of
VEC_CONCAT insn.
testsuite:
* gcc.dg/pr18614-1.c: New test.
From-SVN: r91094
2004-11-23 17:20:51 +01:00
Eric Botcazou
6d861604ae
gthr-solaris.h (__gthread_recursive_mutex_init_function): Use 0 instead of NULL.
...
* gthr-solaris.h (__gthread_recursive_mutex_init_function): Use
0 instead of NULL.
From-SVN: r91092
2004-11-23 14:40:23 +00:00
Kazu Hirata
405f403a09
tree-phinode.c (make_phi_node): Use a new variable, capacity, to receive the return value of ideal_phi_node_len.
...
* tree-phinode.c (make_phi_node): Use a new variable,
capacity, to receive the return value of ideal_phi_node_len.
From-SVN: r91091
2004-11-23 13:44:22 +00:00
Eric Botcazou
a3407e4239
* gcc.dg/setjmp-2.c: New test.
...
From-SVN: r91087
2004-11-23 13:08:32 +00:00
Eric Botcazou
7ed5d5b27f
gthr-solaris.h (__gthread_recursive_mutex_t): New type.
...
* gthr-solaris.h (__gthread_recursive_mutex_t): New type.
(__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Define to
__gthread_recursive_mutex_init_function.
(__gthread_key_create): Properly cast -1.
(__gthread_recursive_mutex_init_function): New function.
(__gthread_recursive_mutex_lock): Rewrite.
(__gthread_recursive_mutex_trylock): Likewise.
(__gthread_recursive_mutex_unlock): Likewise.
From-SVN: r91086
2004-11-23 12:59:26 +00:00
Eric Botcazou
e2e9b7b8b2
Fix formatting nit.
...
From-SVN: r91085
2004-11-23 11:50:46 +00:00
Ralf Corsepius
491982a0a7
t-rtems: New.
...
2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
* config/c4x/t-rtems: New.
* config.gcc: Reflect having added c4x/t-rtems.
From-SVN: r91082
2004-11-23 10:30:39 +01:00
Dorit Naishlos
e088c55299
re PR tree-optimization/18403 (FAILs to vectorize testcases on ppc64-linux)
...
PR tree-opt/18403
PR tree-opt/18505
* tree-vectorizer.c (vect_create_data_ref_ptr): Use
lang_hooks.types.type_for_size instead of integer_type_node for the
type of ptr_update.
From-SVN: r91081
2004-11-23 09:19:24 +00:00
Benjamin Kosnik
00aca6e83a
locale_facets.h (isspace, [...]): Add doxygen markup.
...
2004-11-22 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.h (isspace, isprint, isupper,
islower, isalpha, isdigit, ispunct, isxdigit, isalnum, isgraph,
toupper, tolower): Add doxygen markup.
(codecvt_byname, ctype_byname, numpunct_byname, collate_byname,
time_get_byname, time_put_byname, moneypunct_byname,
messages_byname): Same.
* include/std/std_fstream.h: Remove superfluous markup.
* include/std/std_sstream.h: Same.
* include/std/std_streambuf.h: Same.
* include/ext/enc_filebuf.h: Adjust markup.
* include/ext/stdio_filebuf.h: Same.
* include/ext/stdio_sync_filebuf.h: Same.
* include/bits/codecvt.h: Same.
* config/os/gnu-linux/ctype_base.h: Same.
* config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.
* include/tr1/array: Add markup.
* include/tr1/tuple: Same.
* docs/doxygen/run_doxygen: Print arguments.
* docs/doxygen/user.cfg.in: Tweaks.
From-SVN: r91080
2004-11-23 09:18:41 +00:00
Ralf Corsepius
402fbd4d55
config.gcc (h8300-*-rtems*): Use h8300/t-rtems.
...
2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
* config.gcc (h8300-*-rtems*): Use h8300/t-rtems.
From-SVN: r91079
2004-11-23 08:49:52 +01:00
Ben Elliston
37cd02de30
xref.h (xref_flag_value): Remove.
...
* xref.h (xref_flag_value): Remove.
(xref_set_data, xref_get_data): Likewise.
(xref_set_current_fp): Likewise.
(XREF_NONE): Likewise.
(XREF_GET_DATA): Likewise.
* xref.c (xref_flag_value): Remove.
(xref_set_data, xref_get_data): Likewise.
(xref_set_current_fp): Likewise.
From-SVN: r91078
2004-11-23 17:52:22 +11:00
Ralf Corsepius
70d6418981
t-rtems: New.
...
2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
* config/arm/t-rtems: New.
* config.gcc: Reflect having added arm/t-rtems.
From-SVN: r91076
2004-11-23 06:30:32 +01:00
Kazu Hirata
a100ac1e28
tree-cfg.c (tree_execute_on_growing_pred): New.
...
* tree-cfg.c (tree_execute_on_growing_pred): New.
(tree_cfg_hooks): Add tree_execute_on_growing_pred.
* tree-flow.h: Add a prototype for
reserve_phi_args_for_new_edge.
* tree-phinodes.c (reserve_phi_args_for_new_edge): New.
(add_phi_arg): Don't resize a PHI array.
From-SVN: r91075
2004-11-23 05:25:12 +00:00
Ben Elliston
82698cdede
gjavah.c (output_directory): Make static.
...
* gjavah.c (output_directory): Make static.
(temp_directory): Likewise.
From-SVN: r91074
2004-11-23 15:13:23 +11:00
Kelley Cook
b85e31b94a
Makefile.am: Remove no-dependencies.
...
2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
* acinclude.m4: Delete logic for sincludes.
* aclocal.m4, Makefile.in, configure: Regenerate.
* include/Makefile: Likewise.
* testsuite/Makefile: Likewise.
From-SVN: r91073
2004-11-23 04:11:31 +00:00
Ralf Corsepius
63933fc357
config.gcc: Add avr-*-rtems*.
...
2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
* config.gcc: Add avr-*-rtems*.
* config/avr/t-rtems: New.
* config/avr/rtems.h: New.
From-SVN: r91071
2004-11-23 04:44:03 +01:00
Daniel Berlin
cf19bf02c4
Testcase from PR rtl-optimization/18611
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From-SVN: r91069
2004-11-23 03:13:53 +00:00
Daniel Berlin
0aed4efbb0
df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's always the same as op1.
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2004-11-22 Daniel Berlin <dberlin@dberlin.org>
* df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's
always the same as op1. Use bitmap_ior_into and bitmap_and_into.
Add comment to function.
From-SVN: r91067
2004-11-23 02:57:52 +00:00
John David Anglin
557b8e7256
re PR pch/14940 (PCH largefile test fails on various platforms)
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PR pch/14940
* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __hppa__.
From-SVN: r91066
2004-11-23 02:29:38 +00:00
John David Anglin
0bb360df4c
re PR rtl-optimization/14838 (ICE when building with -O2 -g)
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PR rtl-optimization/14838
* emit-rtl.c (get_first_nonnote_insn): Don't assume first insn is a
note.
(get_last_nonnote_insn): Don't assume last insn is a note.
From-SVN: r91065
2004-11-23 02:15:16 +00:00
Steven Bosscher
69d3c9a43e
re PR libfortran/15960 (missing function 'finite' on HP-UX 11.11)
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PR libfortran/15960
* configure.ac: Check for finite in libm.
* libgfortran.h: Define isfinite macro if not defined.
* intrinsics/c99_functions.c: Use defined(fpclassify) instead of
HAVE_FPCLASSIFY.
* io/write.c (write_float): Use isfinite instead of finite.
* configure, config.h.in: Rebuilt.
From-SVN: r91064
2004-11-23 02:02:38 +00:00