b4042a039f
tree-ssa-loop-im.c (force_move_till_expr, [...]): Take orig_loop argument and pass it to set_level.
...
* tree-ssa-loop-im.c (force_move_till_expr, force_move_till):
Take orig_loop argument and pass it to set_level.
(schedule_sm): Pass the correct orig_loop to force_move_till.
From-SVN: r85308
2004-07-29 17:49:31 +00:00
e7bd94ccb8
cfgloop.c (update_latch_info): Update dominator of the new block.
...
* cfgloop.c (update_latch_info): Update dominator of the new block.
(canonicalize_loop_headers, flow_loops_find): Do not free dominance
info.
* dominance.c (verify_dominators): Check that the dominance tree is
connected.
(recount_dominator): Ignore unreachable blocks.
(iterate_fix_dominators): Cleanup old dominance information before
recomputing it.
From-SVN: r85307
2004-07-29 17:47:31 +00:00
d397dbcd99
tree-ssa-operands.c (get_expr_operands): Revert changes to ADDR_EXPR processing introduced by...
...
* tree-ssa-operands.c (get_expr_operands): Revert changes
to ADDR_EXPR processing introduced by:
2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* tree-ssa-operands.c (get_expr_operands): Minor rearrangements.
testsuite/ChangeLog
* gcc.dg/tree-ssa/20040729-1.c: New test.
From-SVN: r85306
2004-07-29 13:15:38 -04:00
9d6e0be1f6
implement-c.texi: Add C90 subclause references.
...
* doc/implement-c.texi: Add C90 subclause references. Point to
preprocessor documentation instead of duplicating it. Add points
only present in C90. Fill in documentation for all points.
From-SVN: r85305
2004-07-29 18:11:25 +01:00
715ab8c3f4
* pa.c (output_movb): Correct typo.
...
From-SVN: r85302
2004-07-29 15:59:25 +00:00
c891b860da
PR libstdc++/12658 (continued)
...
2004-07-29 Paolo Carlini <pcarlini@suse.de>
Petur Runolfsson <peturr02@ru.is>
PR libstdc++/12658 (continued)
* src/locale_init.cc (locale::locale, locale::global): Use
a single locale_mutex instead of two separate mutexes.
Co-Authored-By: Petur Runolfsson <peturr02@ru.is>
From-SVN: r85301
2004-07-29 15:54:50 +00:00
727d709b73
ra.h (single_reg_in_regclass): Declare.
...
2004-07-29 Pat Haugen <pthaugen@us.ibm.com>
* ra.h (single_reg_in_regclass): Declare.
* ra.c (single_reg_in_regclass): Define.
(first_hard_reg): New.
(init_ra): Initialize single_reg_in_regclass.
* ra-colorize.c (ok_class): New.
(coalesce, aggressive_coalesce, extended_coalesce_2): Use it.
From-SVN: r85300
2004-07-29 10:49:22 -04:00
a639e504d8
MainThread.java: Explicitely import used classes.
...
2004-07-29 Michael Koch <konqueror@gmx.de>
* gnu/java/lang/MainThread.java:
Explicitely import used classes.
(args): Make it type String[].
From-SVN: r85299
2004-07-29 13:48:17 +00:00
5875306379
re PR libstdc++/16813 (compiler error in DEBUG version of range insertion std::map::insert)
...
2004-07-29 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/16813
* include/debug/map.h (insert(_InputIterator, _InputIterator)):
Fix typo.
* testsuite/23_containers/map/insert/16813.cc: New.
From-SVN: r85295
2004-07-29 10:52:49 +00:00
3de1919168
ComponentDataBlitOp.java, [...]: Cleaned up imports.
...
2004-07-29 Dalibor Topic <robilad@kaffe.org>
* gnu/java/awt/ComponentDataBlitOp.java,
gnu/java/beans/ExplicitBeanInfo.java,
gnu/java/beans/IntrospectionIncubator.java,
gnu/java/beans/editors/ColorEditor.java,
gnu/java/beans/editors/FontEditor.java,
gnu/java/beans/editors/NativeBooleanEditor.java,
gnu/java/beans/editors/NativeByteEditor.java,
gnu/java/beans/editors/NativeDoubleEditor.java,
gnu/java/beans/editors/NativeFloatEditor.java,
gnu/java/beans/editors/NativeIntEditor.java,
gnu/java/beans/editors/NativeLongEditor.java,
gnu/java/beans/editors/NativeShortEditor.java,
gnu/java/beans/editors/StringEditor.java,
gnu/java/io/ClassLoaderObjectInputStream.java,
gnu/java/io/decode/Decoder.java,
gnu/java/io/encode/Encoder.java,
gnu/java/lang/ClassHelper.java,
gnu/java/locale/Calendar.java,
gnu/java/locale/Calendar_de.java,
gnu/java/locale/Calendar_en.java,
gnu/java/locale/Calendar_nl.java,
gnu/java/locale/LocaleInformation_de.java,
gnu/java/locale/LocaleInformation_en.java,
gnu/java/locale/LocaleInformation_nl.java:
Cleaned up imports.
From-SVN: r85293
2004-07-29 09:30:18 +00:00
1cc49b1374
ComponentDataBlitOp.java, [...]: Cleaned up imports.
...
2004-07-29 Dalibor Topic <robilad@kaffe.org>
* gnu/java/awt/ComponentDataBlitOp.java,
gnu/java/beans/ExplicitBeanInfo.java,
gnu/java/beans/IntrospectionIncubator.java,
gnu/java/beans/editors/ColorEditor.java,
gnu/java/beans/editors/FontEditor.java,
gnu/java/beans/editors/NativeBooleanEditor.java,
gnu/java/beans/editors/NativeByteEditor.java,
gnu/java/beans/editors/NativeDoubleEditor.java,
gnu/java/beans/editors/NativeFloatEditor.java,
gnu/java/beans/editors/NativeIntEditor.java,
gnu/java/beans/editors/NativeLongEditor.java,
gnu/java/beans/editors/NativeShortEditor.java,
gnu/java/beans/editors/StringEditor.java,
gnu/java/io/ClassLoaderObjectInputStream.java,
gnu/java/io/decode/Decoder.java,
gnu/java/io/encode/Encoder.java,
gnu/java/lang/ClassHelper.java,
gnu/java/locale/Calendar.java,
gnu/java/locale/Calendar_de.java,
gnu/java/locale/Calendar_en.java,
gnu/java/locale/Calendar_nl.java,
gnu/java/locale/LocaleInformation_de.java,
gnu/java/locale/LocaleInformation_en.java,
gnu/java/locale/LocaleInformation_nl.java:
Cleaned up imports.
From-SVN: r85292
2004-07-29 08:59:39 +00:00
00cf2913f8
gcov-io.h: Allow zero tag as EOF indicator.
...
* gcov-io.h: Allow zero tag as EOF indicator.
(gcov_is_eof): Remove.
(gcov_truncate): Remove.
* gcov-io.c (gcov_seek): Always SEEK_SET.
* libgcov.c (gcov_exit): Don't use gcov_truncate. Write explicit
EOF tag.
* coverage.c (read_counts_file): Don't use gcov_is_eof.
* gcov-dump.c (dump_file): Likewise.
* gcov.c (read_graph_file, read_count_file): Likewise.
From-SVN: r85291
2004-07-29 08:58:59 +00:00
d815ea49f6
index.html: Update version references.
...
2004-07-29 Phil Edwards <phil@codesourcery.com>
* docs/html/faq/index.html: Update version references. Make
clear that code from SGI has diverged greatly. Remove references
to library snapshots and what's-new sections.
* docs/html/faq/index.txt: Regenerate.
From-SVN: r85289
2004-07-29 08:47:34 +00:00
91683ccda0
c-decl.c (complete_array_type): Don't gratuitously copy maxindex.
...
* c-decl.c (complete_array_type): Don't gratuitously copy
maxindex. Check it always has a type.
From-SVN: r85288
2004-07-29 08:42:55 +00:00
4586b4cadc
rtl.c (currently_expanding_to_rtl): New.
...
* rtl.c (currently_expanding_to_rtl): New.
* rtl.h (currently_expanding_to_rtl): Export it.
* cfgexpand.c (tree_cfg_expand): Set/clear it at entry/exit.
* config/alpha/alpha.c (alpha_expand_mov): Remove old RTL
inliner hack.
* config/sh/sh.c: Replace rtx_equal_function_value_matters
with currently_expanding_to_rtl.
* config/sh/sh.md: Likewise.
* config/ia64/ia64.c (got_symbolic_operand): Likewise.
From-SVN: r85287
2004-07-29 07:37:16 +00:00
157371cf43
Introduce sh2a support.
...
2004-07-29 Alexandre Oliva <aoliva@redhat.com>
* config.gcc: Build multilibs for sh2a and sh2a-single by
default.
* config/sh/sh.h (SUPPORT_SH2A, SUPPORT_SH2A_SINGLE): Define by
default. Split their tests out of the corresponding SH4
multilibs.
* config/sh/t-sh (MULTILIB_MATCHES): Don't ever use SH4 or SH4a
multilibs for SH2a.
2004-07-28 Alexandre Oliva <aoliva@redhat.com>
* config.gcc: Handle sh2a multilibs and cpu selection.
* config/sh/sh.h: Likewise. Handle sh2a command line flags.
* config/sh/t-mlib-sh2a: New.
* config/sh/t-mlib-sh2a-nofpu: New.
* config/sh/t-mlib-sh2a-single: New.
* config/sh/t-mlib-sh2a-single-only: New.
2004-07-09 Nick Clifton <nickc@redhat.com>
Issue 43400
* config/sh/sh.h (DRIVER_SELF_SPECS): Issue an error message if
-ml and -m2a are used together.
2004-03-23 DJ Delorie <dj@redhat.com>
* config/sh/sh.c (sh_builtin_saveregs): Use the double code only
when we have a double-sized FPU.
2004-02-24 Corinna Vinschen <vinschen@redhat.com>
* config/sh/lib1funcs.asm (set_fpscr): Don't build if __SH2A_NOFPU__
is set.
* config/sh/elf.h (SUBTARGET_ASM_ISA_SPEC): Add cases for -msh2a-nofpu,
-msh2a-single and -msh2a-single-only
2004-02-24 Corinna Vinschen <vinschen@redhat.com>
* config/sh/crt1.asm: Don't generate FPU instructions if __SH2A_NOFPU__
is set.
2004-02-20 DJ Delorie <dj@delorie.com>
* config/sh/sh.md (movsf_i, movsf_ie, movsf, ble, bge): Disable for sh2a-nofpu.
2004-02-20 Fred Fish <fnf@redhat.com>,
Corinna Vinschen <vinschen@redhat.com>
* config/sh/t-sh (MULTILIB_OPTIONS): Add 2a-nofpu.
(MULTILIB_EXCEPTIONS): Don't build littel-endian on sh2a.
2004-02-18 DJ Delorie <dj@redhat.com>
* config/sh/sh.c (broken_move): Add support for movi20.
* config/sh/sh.h: Likewise.
(SHIFT_COUNT_TRUNCATED): Set for sh2a.
* config/sh/sh.md (udivsi3_sh2a): New.
(udivsi3): Call it.
(divsi3_sh2a): New.
(divsi3): Call it.
(mul_r): New.
(ashlsi3_sh2a): New.
(ashrsi3_sh2a): New.
(lshrsi3_sh2a): New.
(movsi_i): Disable for sh2a.
(movsi_ie): Add movi20.
(movsf_i, movsf_ie, movsf, ble, untyped_call): Explicitly enable
sh2a, for -m2a-nofpu mode.
2004-02-13 DJ Delorie <dj@redhat.com>
* config/sh/lib1funcs.asm: Handle double vs single better.
* config/sh/sh.h: Likewise.
2004-02-09 DJ Delorie <dj@redhat.com>
* config/sh/crt1.asm: Add support for sh2a.
* config/sh/elf.h: Likewise.
* config/sh/lib1funcs.asm: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/sh.md: Likewise.
* config/sh/sh.h: Likewise.
* config/sh/t-sh: Likewise.
From-SVN: r85286
2004-07-29 06:10:03 +00:00
6f4c062b8e
frv.md (movqi_internal, [...]): Add backup alternatives for memory inputs.
...
* config/frv/frv.md (movqi_internal, movhi_internal,
movsi_internal): Add backup alternatives for memory inputs.
From-SVN: r85284
2004-07-29 02:55:53 +00:00
e90bcbf5e3
* NEWS: Updated with news up to GCC 3.4 release.
...
From-SVN: r85283
2004-07-29 03:50:36 +01:00
4d4fed15f8
README: Remove obsolete info.
...
2004-07-28 Bryce McKinlay <mckinlay@redhat.com>
* README: Remove obsolete info. Update bug URL.
* THANKS: Updated.
From-SVN: r85282
2004-07-29 03:13:04 +01:00
0fa2c11ae8
Daily bump.
...
From-SVN: r85280
2004-07-29 00:16:13 +00:00
8f4220dc92
darwin.c (darwin_one_byte_bool): New global variable.
...
* config/darwin.c (darwin_one_byte_bool): New global variable.
* config/darwin.h (darwin_one_byte_bool): Declare.
(SUBTARGET_OPTIONS): Define macro. (for -mone-byte-bool flag.)
* config/rs6000/darwin.h (BOOL_TYPE_SIZE): Conditionalize on
value of darwin_one_byte_bool.
* doc/invoke.texi: Document -mone-byte-bool flag.
* testsuite/gcc.dg/darwin-bool-1.c: New test.
* testsuite/gcc.dg/darwin-bool-2.c: New test.
From-SVN: r85277
2004-07-28 23:57:28 +00:00
9f63daea37
c-common.c (c_common_unsafe_for_reeval): Delete.
...
2004-07-28 Eric Christopher <echristo@redhat.com>
* c-common.c (c_common_unsafe_for_reeval): Delete.
* c-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete use.
* c-pretty-print.c (pp_c_expression): Delete UNSAVE_EXPR case.
* calls.c (fix_unsafe_tree): Delete.
(expand_call): Delete code which used above.
* dojump.c (do_jump): Delete UNSAVE_EXPR case.
* expr.c (expand_expr_real_1): Ditto.
* fold-const.c (non_lvalue): Ditto.
* langhooks-def.h (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
(lhd_unsafe_for_reeval): Ditto.
* langhooks.c (lhd_unsafe_for_reeval): Ditto.
* langhooks.h (unsafe_for_reeval): Ditto.
(unsave_expr_now): Adjust comment.
* tree-inline.c (copy_body_r): Delete UNSAVE_EXPR bits.
(estimate_num_insns_1): Ditto.
* tree-pretty-print.c (dump_generic_node): Ditto.
* tree.c (expr_align): Ditto.
(unsave_expr): Delete.
(unsafe_for_reeval): Ditto.
* tree.h (unsafe_for_reeval, unsave_expr): Ditto.
* tree.def (UNSAVE_EXPR): Delete.
* objc/objc-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2004-07-28 Eric Christopher <echristo@redhat.com>
* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2004-07-28 Eric Christopher <echristo@redhat.com>
* lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
(java_unsafe_for_reeval): Ditto.
From-SVN: r85276
2004-07-28 23:44:56 +00:00
61b60ed083
tree.h (enum tls_model): Move ...
...
* tree.h (enum tls_model): Move ...
* coretypes.h: ... here.
From-SVN: r85275
2004-07-28 23:36:41 +00:00
64d696b6da
GetPropertyAction.java (setParameters): Renamed from 'setName'.
...
2004-07-28 Bryce McKinlay <mckinlay@redhat.com>
* gnu/java/security/action/GetPropertyAction.java (setParameters):
Renamed from 'setName'. New 2-argument form with default value.
(run): Pass default 'value' parameter to System.getProperty().
* gnu/java/security/action/SetAccessibleAction.java: Fix javadoc
typos.
* gnu/java/net/protocol/http/Connection.java: Use 'setParameters'
not 'setName'.
From-SVN: r85274
2004-07-28 23:28:09 +01:00
1fd0ec3576
intrinsic_spacing.f90: Pass arguments in the correct type.
...
* gfortran.fortran-torture/execute/intrinsic_spacing.f90: Pass
arguments in the correct type. Don't write to constant arguments.
From-SVN: r85272
2004-07-28 15:04:28 -07:00
e1175f6877
* config/frv/frv.h (EPILOGUE_USES): New. Use LR.
...
From-SVN: r85271
2004-07-28 21:16:18 +00:00
eef3c94961
cse.c (validate_canon_reg): New function, split out from...
...
* cse.c (validate_canon_reg): New function, split out from...
(canon_reg): ...here. Use validate_canon_reg for both 'e' and 'E'.
From-SVN: r85270
2004-07-28 19:33:10 +00:00
f0faf24b6a
configure.in: Check for minimum GTK version 2.4 requirement.
...
2004-07-28 Bryce McKinlay <mckinlay@redhat.com>
* configure.in: Check for minimum GTK version 2.4 requirement.
* configure: Rebuilt.
From-SVN: r85269
2004-07-28 20:08:44 +01:00
e0d3bb46f1
tree-ssa-alias.c (maybe_create_global_var): Don't just return if .GLOBAL_VAR has been created.
...
* tree-ssa-alias.c (maybe_create_global_var): Don't just
return if .GLOBAL_VAR has been created.
From-SVN: r85268
2004-07-28 13:57:27 -04:00
852c7b12c5
tree-ssa.c (verify_flow_insensitive_alias_info): Process every variable that may have aliases, not just tags.
...
* tree-ssa.c (verify_flow_insensitive_alias_info): Process
every variable that may have aliases, not just tags.
From-SVN: r85267
2004-07-28 13:49:06 -04:00
05bfc51d87
Fix minor typo in my ChangeLog entry.
...
From-SVN: r85266
2004-07-28 17:17:50 +00:00
1985f1cdaa
stl_construct.h (_Destroy): New three-argument overload that takes an allocator argument.
...
* include/bits/stl_construct.h (_Destroy): New three-argument
overload that takes an allocator argument. Another inline
three-argument overload that takes std::allocator and dispatches
to the two-argument version.
* include/bits/stl_uninitialized.h (__uninitialized_fill_n_aux):
Change return type to void to match uninitialized_fill_n.
(__uninitialized_copy_a_): New function. Like uninitialized_copy
except that it takes an allocator and uses it for construct and
destroy. If the allocator is std::allocator, dispatches to
uninitialized_copy.
(__uninitialized_fill_a): Likewise.
(__uninitialized_fill_n_a): Likewise.
(__uninitialized_copy_copy): Give it an allocator argument.
(__uninitialized_fill_copy): Likewise.
(__uninitialized_copy_fill): Likewise.
* include/bits/deque.tcc: Use new forms defined in stl_construct.h
and stl_uninitialized.h. Replace use of single-argument _Construct
and _Destroy with use of allocator's construct and destroy methods.
* include/bits/list.tcc: Likewise.
* include/bits/stl_deque.h: Likewise.
* include/bits/stl_list.h: Likewise.
* include/bits/stl_tree.h: Likewise.
* include/bits/stl_vector.h: Likewise.
* include/bits/vector.tcc: Likewise.
* include/ext/hashtable.h: Use rebind so that allocator_type
has correct type for a container's allocator. Replace use of
single-argument _Construct and _Destroy with use of allocator's
construct and destroy methods.
* include/ext/memory (__uninitialized_copy_n_a): New function.
Like uninitialized_copy_n except that it takes an extra parameter,
an allocator, and uses it for construct and destroy operations.
* include/ext/rope: Use new forms defined in stl_construct.h,
stl_uninitialized.h, and ext/memory. Replace use of single-argument
_Construct and _Destroy with allocator construct and destroy methods.
* include/ext/ropeimpl.h: Likewise.
* include/ext/slist.h: Likewise.
* testsuite/testsuite_allocator.h (check_construct_destroy): New.
* testsuite/testsuite_allocator.cc (check_construct_destroy): New.
* testsuite/23_containers/deque/check_construct_destroy.cc: New.
* testsuite/23_containers/list/check_construct_destroy.cc: New.
* testsuite/23_containers/set/check_construct_destroy.cc: New.
* testsuite/23_containers/vector/check_construct_destroy.cc: New.
* testsuite/ext/hash_check_construct_destroy.cc: New.
* testsuite/ext/slist_check_construct_destroy.cc: New.
From-SVN: r85265
2004-07-28 16:37:20 +00:00
6fea55e979
re PR tree-optimization/16688 (ICE in group_aliases, at tree-ssa-alias.c:1234)
...
PR tree-optimization/16688
PR tree-optimization/16689
* g++.dg/tree-ssa/pr16688.C: New test.
From-SVN: r85262
2004-07-28 08:38:53 -04:00
47a43a1046
20031022-1.c: Adjust number of expected loads.
...
* gcc.dg/tree-ssa/20031022-1.c: Adjust number of expected
loads. Not only in the comment, this time.
From-SVN: r85261
2004-07-28 08:15:20 -04:00
6b1fedc3e2
rs6000.md ("move_from_CR_gt_bit"): Rename to move_from_CR_eq_bit.
...
* config/rs6000/rs6000.md ("move_from_CR_gt_bit"): Rename to
move_from_CR_eq_bit.
Rename UNSPEC_MV_CR_GT to UNSPEC_MV_CR_EQ.
* config/rs6000/spe.md ("e500_flip_gt_bit"): Rename to
e500_flip_eq_bit.
* config/rs6000/rs6000-protos.h: Rename output_e500_flip_gt_bit to
output_e500_flip_eq_bit.
* config/rs6000/rs6000.c (output_e500_flip_gt_bit): Rename to
output_e500_flip_eq_bit.
(rs6000_emit_sCOND): Rename call to output_e500_flip_gt_bit to
output_e500_flip_eq_bit.
Rename gen_move_from_CR_gt_bit to gen_move_from_CR_eq_bit.
(print_operand): case D. Get to EQ bit.
From-SVN: r85259
2004-07-28 12:13:13 +00:00
1457ebf925
* gcov.c (function_summary): Add missing \n.
...
From-SVN: r85258
2004-07-28 09:57:38 +00:00
312209c6a5
Introduce sh4a support.
...
gcc/ChangeLog:
Introduce sh4a support.
* config.gcc: Handle sh4a multilibs and cpu selection.
* config/sh/sh.h: Likewise. Handle sh4a command line flags.
* config/sh/t-mlib-sh4a: New.
* config/sh/t-mlib-sh4al: New.
* config/sh/t-mlib-sh4a-nofpu: New.
* config/sh/t-mlib-sh4a-single: New.
* config/sh/t-mlib-sh4a-single-only: New.
2004-02-20 DJ Delorie <dj@redhat.com>
* config/sh/sh.md ("movua"): Change constraint from "m" to "Sua".
* config/sh/sh.h (EXTRA_CONSTRAINT_S): Add "Sua" support.
2003-08-22 Eric Christopher <echristo@redhat.com>
* config/sh/sh4a.md: Update for chip errata.
2003-08-07 Eric Christopher <echristo@redhat.com>
* config/sh/sh4a.md: New file. sh4a processor description.
2003-07-08 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.h (TARGET_SWITCHES): Added 4al. Adjust description
of -m4a-nofpu.
(SH_ASM_SPEC): Pass -dsp for -m4al, not -m4a-nofpu.
* config/sh/t-sh (MULTILIB_MATCHES): Map -m4al to -m4a-nofpu.
* doc/invoke.texi (SH Options): Document -m4al.
2003-07-03 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.c (expand_block_move): Remove commented-out code
checked in by mistake.
(sh_cannot_change_mode_class): Enable SUBREGs to be used to select
single elements from SFmode vectors.
* config/sh/sh.md (fsca): Use VEC_CONCAT to initialize the output
register.
(sinsf2, cossf2, sindf2, cosdf2): Don't emit CLOBBER.
2003-07-01 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.h (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): Remove variable declarations.
* config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): New functions.
(sh_fsca_sf2int_rtx, sh_fsca_df2int_rtx,
sh_fsca_int2sf_rtx): New static variables.
* config/sh/sh-protos.h (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): Declare.
* config/sh/sh.md: Adjust.
* doc/invoke.texi (SH Options): Document new options.
* config/sh/lib1funcs.asm (ic_invalidate): Remove SH4a forward
compatibility from SH4 code.
2003-06-27 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.c (expand_block_move): Don't emit POST_INC too
early.
(memory_movsrc_operand): Renamed to...
(unaligned_load_operand): ... this. Simplified.
* config/sh/sh.h (PREDICATE_CODES): Adjust.
* config/sh/sh.md (movua, extv, extzv): Likewise. Change movua's
input operand to SImode, and adjust the others. Introduce
post-increment by peephole.
* config/sh/sh.c (expand_block_move): Give the target address the
same mode as the temp reg.
* config/sh/sh.c (expand_block_move): Use a temp reg for unaligned
copying.
2003-06-26 Alexandre Oliva <aoliva@redhat.com>
Introduce support for SH4a.
* config/sh/lib1funcs.asm (ic_invalidate): Use icbi if
__SH4A__. Emit 4 4kb blocks and touch all of them otherwise.
* config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): New.
(sh_init_builtins): Initialize them.
(print_operand): Support `d'.
(expand_block_move): Use movua if src is misaligned.
(memory_movsrc_operand): New.
* config/sh/sh.h (TARGET_CPU_CPP_BUILTINS): Define __SH4A__
and one of the SH4 macros.
(SH4A_BIT, TARGET_SH4A_ARCH, TARGET_SH4A_FP,
SELECT_SH4A_NOFPU, SELECT_SH4A_SINGLE_ONLY, SELECT_SH4A,
SELECT_SH4A_SINGLE): New.
(TARGET_NONE): Add SH4A_BIT.
(TARGET_SWITCHES): Add 4a-single-only, 4a-single, 4a-nofpu and 4a.
(SH_ASM_SPEC): Pass -dsp if -m4a-nofpu.
(sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare.
(OVERRIDE_OPTIONS): Set cpu to CPU_SH4A when appropriate.
(enum processor_type): Added PROCESSOR_SH4A.
(PREDICATE_CODES): Add memory_movsrc_operand.
* config/sh/sh.md: Removed unused variables.
(attr cpu): Add sh4a.
(attr type): Add movua, fsrra and fsca.
(prefetch): New, for SH4.
(ic_invalidate_line, ic_invalidate_line_sh4a): Use icbi.
(toggle_sz): Set type to fp.
(toggle_pr, rsqrtsf2, fsca, sinsf2, cossf2, sindf2, cosdf2): New.
(movua, extv, extzv): New.
* config/sh/t-sh: Add multilibs for 4a, 4a-nofpu, 4a-single
and 4a-single-only.
gcc/testsuite/ChangeLog:
2003-07-06 Alexandre Oliva <aoliva@redhat.com>
* gcc.dg/sh4a-memmovua.c: Tweak regular expression.
2003-07-01 Alexandre Oliva <aoliva@redhat.com>
* gcc.dg/sh4a-bitmovua.c: New.
* gcc.dg/sh4a-cos.c: New.
* gcc.dg/sh4a-cosf.c: New.
* gcc.dg/sh4a-fprun.c: New.
* gcc.dg/sh4a-fsrra.c: New.
* gcc.dg/sh4a-memmovua.c: New.
* gcc.dg/sh4a-sin.c: New.
* gcc.dg/sh4a-sincos.c: New.
* gcc.dg/sh4a-sincosf.c: New.
* gcc.dg/sh4a-sinf.c: New.
libstdc++-v3/ChangeLog:
2003-10-01 Eric Christopher <echristo@redhat.com>
* config/cpu/sh/atomicity.h (__exchange_and_add): Remove 'm'
constraint.
2003-07-09 Alexandre Oliva <aoliva@redhat.com>
* config/cpu/sh/atomicity.h: New. Use movli and movco on SH4a.
From-SVN: r85257
2004-07-28 09:13:58 +00:00
0871761b07
cp-tree.h (struct tree_pair_s): New.
...
* cp-tree.h (struct tree_pair_s): New.
(typedef tree_pair_p): New.
(DEF_VEC_O(tree_pair_s)): New.
(struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
(CLASSTYPE_VCALL_INDICES): Update documentation.
* class.c (get_vcall_index): Adjust.
(add_vcall_offset): Adjust.
From-SVN: r85256
2004-07-28 08:50:27 +00:00
c1b763fa9a
tree-optimize.c (init_tree_optimization_passes): Schedule pass_may_alias right after the program is renamed into SSA.
...
* tree-optimize.c (init_tree_optimization_passes): Schedule
pass_may_alias right after the program is renamed into SSA.
* tree-pass.h (PROP_alias): Define.
* tree-outof-ssa.c (pass_del_ssa): Require PROP_alias.
* tree-sra.c (pass_sra): Likewise.
* tree-ssa-ccp.c (pass_ccp): Likewise.
* tree-ssa-copyrename.c (pass_rename_ssa_ccp): Likewise.
* tree-ssa-dce.c (pass_dce): Likewise.
* tree-ssa-dom.c (pass_dominator): Likewise.
* tree-ssa-dse.c (pass_dse): Likewise.
* tree-ssa-forwprop.c (pass_forwprop): Likewise.
* tree-ssa-loop-ch.c (pass_ch): Likewise.
* tree-ssa-phiopt.c (pass_phiopt): Likewise.
* tree-ssa-pre.c (pass_pre): Likewise.
* tree-tailcall.c (pass_tail_recursion): Likewise.
* tree-ssa.c (pass_redundant_phi): Likewise.
* tree-ssa-alias.c (aliases_computed_p): Remove.
Update all users.
(init_alias_info): Do not mark all type tags for renaming
unconditionally.
Clear may_aliases from every symbol.
(setup_pointers_and_addressables): If a pointer has not been
dereferenced and it had a type tag, clear it and mark the old
tag for renaming.
testsuite/ChangeLog
* gcc.dg/tree-ssa/20030714-2.c: Adjust number of expected
conditionals.
* gcc.dg/tree-ssa/20031022-1.c: Adjust number of expected
loads.
* gcc.dg/tree-ssa/ssa-dom-cse-1.c: Expect optimization in
DOM1.
From-SVN: r85255
2004-07-28 01:13:10 -04:00
58907cda07
re PR tree-optimization/16705 ([testcase] ICE in verify_flow_insensitive_alias_info)
...
PR tree-optimization/16705
* tree-ssa-alias.c (create_global_var): Set DECL_EXTERNAL on
.GLOBAL_VAR.
From-SVN: r85254
2004-07-28 00:53:24 -04:00
0b1d1db444
expr.c (expand_expr_real_1, [...]): Remove obsolete error check.
...
* expr.c (expand_expr_real_1, case PARM_DECL): Remove obsolete error
check.
From-SVN: r85250
2004-07-27 23:38:33 -04:00
61025d1b36
gimplify.c (maybe_with_size_expr): If already have WITH_SIZE_EXPR, don't make another one.
...
* gimplify.c (maybe_with_size_expr): If already have WITH_SIZE_EXPR,
don't make another one.
From-SVN: r85249
2004-07-27 22:57:25 -04:00
ce961468b7
TLtest.java: Reduce sleep time.
...
2004-07-27 Bryce McKinlay <mckinlay@redhat.com>
* testsuite/libjava.lang/TLtest.java: Reduce sleep time.
* testsuite/libjava.lang/Thread_Alive.java: Remove old email address.
Reduce sleep time.
* testsuite/libjava.lang/Thread_HoldsLock.java: Modify to work around
compiler bug.
* testsuite/libjava.lang/Thread_Interrupt.java: Remove old email
address. Reduce sleep times. Synchronize with target threads before
attempting to interrupt them. Don't try to calibrate yeild count,
instead, always loop for a fixed time.
* testsuite/libjava.lang/Thread_Join.java: Remove old email address.
* testsuite/libjava.lang/Thread_Monitor.java: Likewise.
* testsuite/libjava.lang/Thread_Wait.java: Likewise.
* testsuite/libjava.lang/Thread_Wait_2.java: Likewise.
* testsuite/libjava.lang/Thread_Wait_Interrupt.java: Likewise.
* testsuite/libjava.lang/pr179.java: Likewise.
* testsuite/libjava.lang/Thread_Sleep.java: Likewise. Reduce sleep
time. Remove upper bounds check on sleep time.
From-SVN: r85248
2004-07-28 03:44:06 +01:00
1a837f7746
re PR tree-optimization/15077 (ICE in make_decl_rtl when inlining tail recursive nested function)
...
PR optimization/15077
* function.h (struct function): Add field saved_static_chain_decl.
Fix comment for static_chain_decl.
* tree-inline.c (save_body): Add new arg and handle static_chain_decl.
* tree-inline.h (save_body): Add new arg.
* tree-optimize.c (tree_rest_of_compilation): Handle saving
static_chain_decl.
From-SVN: r85247
2004-07-27 22:27:20 -04:00
e847cc68eb
gimplify.c (is_gimple_addr_expr_arg_or_indirect): Remove.
...
* gimplify.c (is_gimple_addr_expr_arg_or_indirect): Remove.
(gimplify_modify_expr, gimplify_addr_expr, gimplify_expr): Use
is_gimple_addressable.
* tree-gimple.c (is_gimple_addressable): Rename from
is_gimple_addr_expr_arg; accept INDIRECT_REF.
(is_gimple_lvalue): Don't test INDIRECT_REF directly.
* tree-gimple.h, tree-sra.c, tree-ssa-loop-im.c: Update for
rename to is_gimple_addressable.
From-SVN: r85243
2004-07-27 18:17:00 -07:00
b91accd685
* config/rs6000/rs6000.c (function_arg_padding): Pad SFmode upwards.
...
From-SVN: r85242
2004-07-28 10:26:47 +09:30
66aeab7d97
Daily bump.
...
From-SVN: r85240
2004-07-28 00:16:17 +00:00
616adc4732
pt.c, typeck.c: Remove spurious carriage returns.
...
2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
* pt.c, typeck.c: Remove spurious carriage returns.
From-SVN: r85237
2004-07-27 23:24:07 +00:00
0954f3eb52
Thread_HoldsLock.java: New test case.
...
2004-07-27 Bryce McKinlay <mckinlay@redhat.com>
* testsuite/libjava.lang/Thread_HoldsLock.java: New test case.
* testsuite/libjava.lang/Thread_HoldsLock.out: New.
From-SVN: r85234
2004-07-27 23:04:37 +01:00
e140e27d53
function.c (assign_stack_local_1): Widen alignment to HOST_WIDE_INT before rounding.
...
* function.c (assign_stack_local_1): Widen alignment to HOST_WIDE_INT
before rounding.
From-SVN: r85233
2004-07-27 14:50:56 -07:00
Zdenek Dvorak
Diego Novillo
Joseph Myers
John David Anglin
Paolo Carlini
Pat Haugen
Michael Koch
Dalibor Topic
Nathan Sidwell
Phil Edwards
Steven Bosscher
Alexandre Oliva
Bryce McKinlay
GCC Administrator
Matt Austern
Eric Christopher
Zack Weinberg
Richard Henderson
Richard Sandiford
Matt Austern
Aldy Hernandez
Richard Kenner
Alan Modra
Kelley Cook