Mark Mitchell [Wed, 14 Jan 2009 17:54:07 +0000 (17:54 +0000)]
vect-105.c: Prevent compiler from hoisting abort out of loop.
* gcc.dg/vect/vect-105.c: Prevent compiler from hoisting abort
out of loop.
From-SVN: r143378
Vladimir Makarov [Wed, 14 Jan 2009 17:33:48 +0000 (17:33 +0000)]
pr38811.C: New file.
2009-01-14 Vladimir Makarov <vmakarov@redhat.com>
* testsuite/g++.dg/torture/pr38811.C: New file.
From-SVN: r143376
Basile Starynkevitch [Wed, 14 Jan 2009 17:08:47 +0000 (17:08 +0000)]
gty.texi (Invoking the garbage collector): Added new node and section documenting ggc_collect.
2009-01-14 Basile Starynkevitch <basile@starynkevitch.net>
* doc/gty.texi (Invoking the garbage collector): Added new node
and section documenting ggc_collect.
From-SVN: r143375
Richard Guenther [Wed, 14 Jan 2009 16:45:22 +0000 (16:45 +0000)]
re PR tree-optimization/38826 (points-to result wrong for reads from call-clobbered vars)
2009-01-14 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38826
PR middle-end/38477
* tree-ssa-structalias.c (emit_alias_warning): Emit the pointer
initialization notes only if we actually emitted a warning.
(intra_create_variable_infos): Add constraints for a result decl
that is passed by hidden reference.
(build_pred_graph): Mark all related variables non-direct on
address-taking.
* gcc.dg/Wstrict-aliasing-bogus-pta-1.c: New testcase.
From-SVN: r143374
Sebastian Pop [Wed, 14 Jan 2009 15:29:39 +0000 (15:29 +0000)]
pr38786.c: Fix commit problem.
2009-01-13 Sebastian Pop <sebastian.pop@amd.com>
* gcc.dg/graphite/pr38786.c: Fix commit problem.
From-SVN: r143373
Nick Clifton [Wed, 14 Jan 2009 13:04:25 +0000 (13:04 +0000)]
oops - omitted from previous delta
From-SVN: r143370
Nick Clifton [Wed, 14 Jan 2009 13:00:21 +0000 (13:00 +0000)]
re PR c++/37862 (Parenthesised indirection alters class member access)
PR c++/37862
* parser.c: Pass cp_id_kind computed in
cp_parser_postfix_dot_deref_expression to
cp_parser_primary_expression.
* g++.cp/parse/pr37862.C: New test.
From-SVN: r143369
Ramana Radhakrishnan [Wed, 14 Jan 2009 12:49:05 +0000 (12:49 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2009-01-12 Ramana Radhakrishnan <ramana.r@gmail.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r143367
Nick Clifton [Wed, 14 Jan 2009 11:28:01 +0000 (11:28 +0000)]
ira-conflicts.c: Include addresses.h for the definition of base_reg_class.
* ira-conflicts.c: Include addresses.h for the definition of
base_reg_class.
(ira_build_conflicts): Use base_reg_class instead of
BASE_REG_CLASS.
* Makefile.in: Add a dependency of ira-conflicts.o on
addresses.h.
From-SVN: r143365
Vladimir Makarov [Wed, 14 Jan 2009 03:35:35 +0000 (03:35 +0000)]
re PR target/38811 (internal compiler error: in compensate_edge, at reg-stack.c:2754)
2009-01-13 Vladimir Makarov <vmakarov@redhat.com>
PR target/38811
* Makefile.in (ira-lives.o): Add except.h.
* ira-lives.c: Include except.h.
(process_bb_node_lives): Process can_throw_internal.
From-SVN: r143362
Julian Brown [Wed, 14 Jan 2009 01:44:39 +0000 (01:44 +0000)]
2009-01-14 Julian Brown <julian@codesourcery.com>
* gcc.target/arm/eabi1.c (__eabi_uread4, __eabi_uwrite4)
(__eabi_uread8, __eabi_uwrite8): Change spellings of declarations
to...
(__aeabi_uread4, __aeabi_uwrite4, __aeabi_uread8, __aeabi_uwrite8):
These.
From-SVN: r143361
GCC Administrator [Wed, 14 Jan 2009 00:17:02 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r143358
Jakub Jelinek [Tue, 13 Jan 2009 22:36:06 +0000 (23:36 +0100)]
re PR rtl-optimization/38774 (ice in df_refs_verify, at df-scan.c:4307)
PR rtl-optimization/38774
* combine.c (simplify_set): When undoing cc_use change, don't do
PUT_CODE on the newly created comparison, but instead put back the
old comparison.
* gcc.dg/torture/pr38774.c: New test.
From-SVN: r143355
Joseph Myers [Tue, 13 Jan 2009 21:18:50 +0000 (21:18 +0000)]
invoke.texi (ARM Options): Update lists of -mcpu and -march values.
* doc/invoke.texi (ARM Options): Update lists of -mcpu and -march
values. Remove duplicate arm8 entry.
From-SVN: r143353
Jakub Jelinek [Tue, 13 Jan 2009 18:11:50 +0000 (19:11 +0100)]
re PR c++/38795 (ICE with reinterpret_cast and variadic templates)
PR c++/38795
* tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
as CAST_EXPR.
* g++.dg/cpp0x/pr38795.C: New test.
From-SVN: r143351
Daniel Jacobowitz [Tue, 13 Jan 2009 17:52:32 +0000 (17:52 +0000)]
altivec-consts.c: Run if vmx_hw, compile otherwise.
* gcc.target/powerpc/altivec-consts.c: Run if vmx_hw, compile
otherwise. Do not check for AltiVec at runtime.
* gcc.target/powerpc/altivec-varargs-1.c: Likewise.
* gcc.target/powerpc/altivec-vec-merge.c: Likewise.
* gcc.target/powerpc/altivec-1.c: Likewise.
* gcc.target/powerpc/altivec-3.c: Likewise.
* gcc.target/powerpc/altivec-10.c: Likewise.
* gcc.target/powerpc/altivec-12.c: Likewise.
* gcc.target/powerpc/altivec-24.c: Likewise.
* gcc.target/powerpc/altivec-cell-2.c: Likewise.
* gcc.target/powerpc/altivec-cell-3.c: Likewise.
* gcc.target/powerpc/altivec-cell-4.c: Likewise.
* gcc.target/powerpc/pr35907.c: Likewise.
* gcc.target/powerpc/altivec-cell-8.c: Run if cell_hw, compile
otherwise. Do not check for Cell at runtime.
* gcc.target/powerpc/altivec_check.h: Delete.
* g++.dg/ext/altivec-2.C: Do not check for AltiVec at runtime.
* g++.dg/ext/altivec-3.C: Run if vmx_hw, compile otherwise. Do
not check for AltiVec at runtime.
* g++.dg/ext/altivec-cell-2.C: Likewise.
* g++.dg/ext/altivec-cell-3.C: Likewise.
* g++.dg/ext/altivec-cell-4.C: Likewise.
* g++.dg/eh/simd-2.C: Only use -maltivec if vmx_hw.
* g++.dg/eh/check-vect.h (sig_ill_handler): Remove AltiVec runtime
check.
* g++.dg/ext/altivec_check.h: Delete.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
Co-Authored-By: Nathan Froyd <froydnj@codesourcery.com>
From-SVN: r143350
Nathan Froyd [Tue, 13 Jan 2009 17:50:39 +0000 (17:50 +0000)]
altivec-macros.c: Require a powerpc_altivec_ok effective target.
* gcc.target/powerpc/altivec-macros.c: Require a powerpc_altivec_ok
effective target. Adjust line numbers accordingly.
From-SVN: r143349
Mark Mitchell [Tue, 13 Jan 2009 16:48:26 +0000 (16:48 +0000)]
sse-10.c: Pass -mno-omit-leaf-frame-pointer.
2009-01-13 Mark Mitchell <mark@codesourcery.com>
* gcc.target/i386/sse-10.c: Pass -mno-omit-leaf-frame-pointer.
From-SVN: r143345
Sebastian Pop [Tue, 13 Jan 2009 15:33:13 +0000 (15:33 +0000)]
re PR middle-end/38786 ([graphite] ICE with -floop-block in verify_ssa)
2009-01-13 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/38786
* gcc.dg/graphite/pr38786.c: New.
* graphite.c (expand_scalar_variables_ssa_name): New, outlined from
the SSA_NAME case of expand_scalar_variables_expr.
Set the type of an expression to the type of its assign statement.
(expand_scalar_variables_expr): Also gather the scalar computation
used to index the memory access. Do not pass loop_p.
Fix comment. Stop recursion on tcc_constant or tcc_declaration.
(expand_scalar_variables_stmt): Pass to expand_scalar_variables_expr
the gimple_stmt_iterator where it inserts new code. Do not pass loop_p.
(copy_bb_and_scalar_dependences): Do not pass loop_p.
(translate_clast): Update call to copy_bb_and_scalar_dependences.
From-SVN: r143341
Sebastian Pop [Tue, 13 Jan 2009 15:27:09 +0000 (15:27 +0000)]
graphite.h (debug_value): Removed.
2009-01-13 Sebastian Pop <sebastian.pop@amd.com>
* graphite.h (debug_value): Removed.
* graphite.c (debug_value): Removed.
From-SVN: r143340
Richard Earnshaw [Tue, 13 Jan 2009 14:31:56 +0000 (14:31 +0000)]
arm.c (output_move_double): Don't synthesize thumb-2 ldrd/strd with two 32-bit instructions.
* arm.c (output_move_double): Don't synthesize thumb-2 ldrd/strd with
two 32-bit instructions.
From-SVN: r143339
Richard Earnshaw [Tue, 13 Jan 2009 14:09:50 +0000 (14:09 +0000)]
arm.c (struct processors): Pass for speed down into cost helper functions.
* arm.c (struct processors): Pass for speed down into cost helper
functions.
(const_ok_for_op): Handle COMPARE and inequality nodes.
(arm_rtx_costs_1): Rewrite.
(arm_size_rtx_costs): Update prototype.
(arm_rtx_costs): Pass speed down to helper functions.
(arm_slowmul_rtx_costs): Rework cost calculations.
(arm_fastmul_rtx_costs, arm_xscale_rtx_costs): Likewise.
(arm_9e_rtx_costs): Likewise.
From-SVN: r143338
Uros Bizjak [Tue, 13 Jan 2009 12:55:08 +0000 (13:55 +0100)]
hash_data_map_rand.cc: Add dg-timeout-factor 2.0.
* testsuite/ext/pb_ds/regression/hash_data_map_rand.cc:
Add dg-timeout-factor 2.0.
* testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Ditto.
* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Ditto.
* testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Ditto.
* testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Ditto.
* testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Ditto.
* testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Ditto.
From-SVN: r143335
Ben Elliston [Tue, 13 Jan 2009 11:53:41 +0000 (11:53 +0000)]
t-softfp: New file.
* config/t-softfp: New file.
* config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
(powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
From-SVN: r143334
Uros Bizjak [Tue, 13 Jan 2009 08:30:12 +0000 (09:30 +0100)]
* scripts/extract_symvers: Escape [ and ] brackets.
From-SVN: r143333
Uros Bizjak [Tue, 13 Jan 2009 08:04:11 +0000 (09:04 +0100)]
alpha.c (alpha_legitimate_address_p): Explicit relocations of local symbols wider than UNITS_PER_WORD are not valid.
* config/alpha/alpha.c (alpha_legitimate_address_p): Explicit
relocations of local symbols wider than UNITS_PER_WORD are not valid.
(alpha_legitimize_address): Do not split local symbols wider than
UNITS_PER_WORD into HIGH/LO_SUM parts.
testsuite/ChangeLog:
Revert:
2009-01-05 Uros Bizjak <ubizjak@gmail.com>
* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mieee
for alpha*-*-* targets.
* g++.dg/compat/struct-layout-1_generate.c (dg-options): Ditto.
From-SVN: r143332
Uros Bizjak [Tue, 13 Jan 2009 07:42:26 +0000 (08:42 +0100)]
extract_symvers: Add sed script to remove ' [<other>: xx] ' field from readelf output.
* scripts/extract_symvers: Add sed script to remove ' [<other>: xx] '
field from readelf output.
From-SVN: r143331
Danny Smith [Tue, 13 Jan 2009 07:40:51 +0000 (07:40 +0000)]
re PR bootstrap/38580 (Bootstrap broken on mingw32)
PR bootstrap/38580
* gcc.c (process_command): Replace call to execvp with calls
to pex_one and exit.
From-SVN: r143330
Jerry DeLisle [Tue, 13 Jan 2009 05:53:07 +0000 (05:53 +0000)]
re PR libfortran/38772 (r143102 reveals missed error checking on floating point reads)
2009-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38772
* gfortran.dg/fmt_bz_bn_err.f: New test.
From-SVN: r143328
Jerry DeLisle [Tue, 13 Jan 2009 05:40:36 +0000 (05:40 +0000)]
re PR libfortran/38772 (r143102 reveals missed error checking on floating point reads)
2009-01-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38772
* io/read.c (read_f): Clean up loop conditions for BZ/BN,
allowing proper digit testing. White space fix.
From-SVN: r143327
Nathan Froyd [Tue, 13 Jan 2009 03:14:32 +0000 (03:14 +0000)]
add missing target-supports.exp commit
From-SVN: r143326
Nathan Froyd [Tue, 13 Jan 2009 03:11:48 +0000 (03:11 +0000)]
* gcc.target/powerpc/ppc-spe64-1.c: Add dg-error handler.
From-SVN: r143325
Daniel Jacobowitz [Tue, 13 Jan 2009 03:05:10 +0000 (03:05 +0000)]
target-supports.exp (check_effective_target_powerpc64): New.
* lib/target-supports.exp (check_effective_target_powerpc64): New.
* gcc.target/powerpc/darwin-longlong.c: Explicitly require 64-bit
instruction support. Do not check for it at runtime.
From-SVN: r143324
Benjamin Kosnik [Tue, 13 Jan 2009 01:49:30 +0000 (01:49 +0000)]
re PR target/38384 (shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00)
2009-01-12 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/38384
* crossconfig.m4 (hpux): Update for 10.20, 11, 11.20.
* configure: Regenerate.
2009-01-12 Benjamin Kosnik <bkoz@redhat.com>
* crossconfig.m4 (linux): Add GCC_CHECK_TLS to define _GLIBCXX_HAVE_TLS.
Use GLIBCXX_CHECK_COMPILER_FEATURES to compute SECTION_FLAGS.
From-SVN: r143322
Jason Merrill [Tue, 13 Jan 2009 01:29:48 +0000 (20:29 -0500)]
tweak comment
From-SVN: r143321
Jason Merrill [Tue, 13 Jan 2009 01:23:34 +0000 (20:23 -0500)]
re PR c++/35109 (ICE in lookup_name_real, at cp/name-lookup.c:4056)
PR c++/35109
* name-lookup.c (lookup_name_real): Keep looking past a hidden
binding.
Co-Authored-By: Steve Ellcey <sje@cup.hp.com>
From-SVN: r143320
GCC Administrator [Tue, 13 Jan 2009 00:16:57 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143318
Dodji Seketeli [Mon, 12 Jan 2009 22:47:49 +0000 (22:47 +0000)]
re PR c++/36019 (template parameter does not hide class name)
gcc/cp/ChangeLog:
2009-01-12 Dodji Seketeli <dodji@redhat.com>
PR c++/36019
* pt.c (parameter_of_template_p): New function.
* cp-tree.h: Declare it.
* name-lookup.c (binding_to_template_parms_of_scope_p): New
function.
(outer_binding): Take template parameters in account when looking for
a name binding.
gcc/testsuite/ChangeLog:
2009-01-12 Dodji Seketeli <dodji@redhat.com>
PR c++/36019
* g++.dg/lookup/hidden-class12.C: New test.
* g++.dg/lookup/hidden-class13.C: New test.
* g++.dg/lookup/hidden-class14.C: New test.
* g++.dg/lookup/hidden-class15.C: New test.
* g++.dg/lookup/hidden-class16.C: New test.
From-SVN: r143315
Steven G. Kargl [Mon, 12 Jan 2009 21:56:28 +0000 (21:56 +0000)]
MAINTAINERS: Add myself to reviewers (Fortran).
2009-01-12 Steven G. Kargl <sgk@troutmask.apl.washington.edu>
* MAINTAINERS: Add myself to reviewers (Fortran).
From-SVN: r143312
Sebastian Pop [Mon, 12 Jan 2009 21:36:58 +0000 (21:36 +0000)]
re PR tree-optimization/38515 (Disabling PPL/CLOOG with configure does not work)
2009-01-12 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/38515
* configure.ac (cloog-polylib): Removed.
(with_ppl, with_cloog): Test for "no".
* configure: Regenerated.
From-SVN: r143311
Mark Mitchell [Mon, 12 Jan 2009 21:29:43 +0000 (21:29 +0000)]
wo_prof_single_str_global.c: Mask return value.
* gcc.dg/struct/wo_prof_single_str_global.c: Mask return value.
* gcc.dg/struct/wo_prof_single_str_local.c: Mask return value.
* gcc.dg/struct/wo_prof_single_str_pointer.c: Mask return value.
From-SVN: r143309
Jason Merrill [Mon, 12 Jan 2009 21:07:46 +0000 (16:07 -0500)]
re PR c++/31488 (va_list considered non-POD)
PR c++/31488
* tree.c (pod_type_p): Return 1 for structs created by the back end.
From-SVN: r143308
Daniel Jacobowitz [Mon, 12 Jan 2009 20:53:18 +0000 (20:53 +0000)]
ppc-spe.c: Compile for all EABI targets.
* gcc.target/powerpc/ppc-spe.c: Compile for all EABI targets.
Explicitly enable SPE.
* gcc.target/powerpc/
20030505.c: Likewise. Add dg-message
directive.
* gcc.target/powerpc/
20030218-1.c: Pass -mfloat-gprs=single.
Expect -flax-vector-conversions message. Adjust incompatible
types errors.
* gcc.target/powerpc/spe1.c: Pass -mspe and -mfloat-gprs=single.
Make Foo extern.
* gcc.dg/cpp/assert4.c: Recognize __PPC__.
* g++.dg/other/opaque-1.C: Run on targets with SPE.
* g++.dg/ext/spe-1.C: Pass -mspe and -mfloat-gprs=single.
* g++.dg/other/opaque-2.C: Likewise.
* g++.dg/other/opaque-3.C: Likewise.
From-SVN: r143307
Anatoly Sokolov [Mon, 12 Jan 2009 20:41:57 +0000 (23:41 +0300)]
re PR target/29141 (static constructors beyond 64k fail)
PR target/29141
* config/avr/t-avr (LIB1ASMFUNCS): Add _tablejump_elpm.
* config/avr/libgcc.S (__do_global_ctors, __do_global_dtors): Add
variant for devices with 3-byte PC.
(__tablejump_elpm__) : New.
From-SVN: r143306
Jakub Jelinek [Mon, 12 Jan 2009 19:44:33 +0000 (20:44 +0100)]
re PR c/32041 (offsetof buglet)
PR c/32041
* c-parser.c (c_parser_postfix_expression): Allow `->' in
offsetof member-designator, handle it as `[0].'.
* parser.c (cp_parser_builtin_offsetof): Allow `->' in
offsetof member-designator, handle it as `[0].'.
* gcc.dg/pr32041.c: New test.
* g++.dg/parse/offsetof9.C: New test.
From-SVN: r143305
Daniel Jacobowitz [Mon, 12 Jan 2009 19:28:58 +0000 (19:28 +0000)]
simd1.C: Ignore irrelevant warning.
* g++.dg/conversion/simd1.C: Ignore irrelevant warning.
* g++.dg/ext/attribute-test-1.C: Likewise.
* g++.dg/ext/attribute-test-2.C: Likewise.
* g++.dg/ext/attribute-test-3.C: Likewise.
* g++.dg/ext/attribute-test-4.C: Likewise.
Co-Authored-By: Nathan Froyd <froydnj@codesourcery.com>
From-SVN: r143304
Eric Botcazou [Mon, 12 Jan 2009 19:14:43 +0000 (19:14 +0000)]
decl.c (gnat_to_gnu_entity): Really strip only useless conversions around renamed objects.
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
only useless conversions around renamed objects.
From-SVN: r143303
Andrew Haley [Mon, 12 Jan 2009 17:39:10 +0000 (17:39 +0000)]
natUnsafe.cc (spinlock contructor): Call sched_yield().
2009-01-12 Andrew Haley <aph@redhat.com>
* sun/misc/natUnsafe.cc (spinlock contructor): Call sched_yield().
From-SVN: r143302
John David Anglin [Mon, 12 Jan 2009 17:29:25 +0000 (17:29 +0000)]
pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk function when...
* pa.c (pa_asm_output_mi_thunk): Use pc-relative branch to thunk
function when not using named sections on targets with named sections
if branch distance is less than 262132.
From-SVN: r143300
Andrew Haley [Mon, 12 Jan 2009 16:45:32 +0000 (16:45 +0000)]
Rotated ChangeLogs.
From-SVN: r143297
Andrew Haley [Mon, 12 Jan 2009 16:42:19 +0000 (16:42 +0000)]
Rotate ChangeLogs.
From-SVN: r143296
Joseph Myers [Mon, 12 Jan 2009 16:26:27 +0000 (16:26 +0000)]
* sv.po: Update.
From-SVN: r143295
Richard Earnshaw [Mon, 12 Jan 2009 15:45:22 +0000 (15:45 +0000)]
combine.c (combine_instructions): Recompute optimize_this_for_speed_p for each BB in the main combine loop.
* combine.c (combine_instructions): Recompute
optimize_this_for_speed_p for each BB in the main combine loop.
From-SVN: r143293
Jakub Jelinek [Mon, 12 Jan 2009 15:43:22 +0000 (16:43 +0100)]
re PR c++/38794 (Function body accepted in typedef)
PR c++/38794
* decl.c (start_function): If grokdeclarator hasn't returned
FUNCTION_DECL nor error_mark_node, issue diagnostics.
* g++.dg/parse/typedef9.C: New test.
From-SVN: r143292
Tomas Bily [Mon, 12 Jan 2009 15:37:09 +0000 (16:37 +0100)]
re PR tree-optimization/38385 (ICE with -O2 -ftree-loop-distribution)
PR middlend/38385
* tree-loop-distribution.c (prop_phis): New function.
(generate_builtin): Call prop_phis.
* testsuite/gcc.dg/tree-ssa/pr38385.c: New file.
From-SVN: r143291
Jakub Jelinek [Mon, 12 Jan 2009 11:11:40 +0000 (12:11 +0100)]
re PR tree-optimization/38807 (ice: gimple check: expected gimple_assign(error_mark), have gimple_phi())
PR tree-optimization/38807
* tree-ssa-reassoc.c (remove_visited_stmt_chain): Don't look at
gimple_visited_p unless stmt is GIMPLE_ASSIGN.
* gcc.c-torture/compile/pr38807.c: New test.
From-SVN: r143289
Adam Nemet [Mon, 12 Jan 2009 04:27:31 +0000 (04:27 +0000)]
expmed.c (store_bit_field_1): Properly truncate the paradoxical subreg of op0 to the original op0.
* expmed.c (store_bit_field_1): Properly truncate the paradoxical
subreg of op0 to the original op0.
testsuite/
* gcc.target/mips/ins-2.c: New test.
From-SVN: r143288
H.J. Lu [Mon, 12 Jan 2009 03:47:48 +0000 (03:47 +0000)]
re PR testsuite/38809 (gcc.dg/pr38616.c doesn't work on Linux/ia64)
2009-01-11 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/38809
* gcc.dg/pr38616.c: Only run for targets with -fstack-protector.
From-SVN: r143287
GCC Administrator [Mon, 12 Jan 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143285
Jakub Jelinek [Sun, 11 Jan 2009 21:14:51 +0000 (22:14 +0100)]
re PR c++/36254 (wrong "control reaches end of non-void function" warning with IF_STMT)
PR c++/36254
* cp-gimplify.c (genericize_if_stmt): Renamed from ...
(gimplify_if_stmt): ... this.
(cp_gimplify_expr): Don't handle IF_STMT here.
(cp_genericize_r): Call genericize_if_stmt for IF_STMT.
* g++.dg/warn/Wreturn-type-5.C: New test.
From-SVN: r143281
Joel Sherrill [Sun, 11 Jan 2009 19:51:53 +0000 (19:51 +0000)]
target-supports.exp: Add method to determine if the effective target is really a ppc405 after...
2009-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>
* lib/target-supports.exp: Add method to determine if the effective
target is really a ppc405 after applying all compile options.
* gcc.target/powerpc/405-mulhhwu-2.c: Add dg-skip-if not ppc405.
* gcc.target/powerpc/405-nmachhw-1.c: Likewise.
* gcc.target/powerpc/405-nmaclhw-1.c: Likewise.
* gcc.target/powerpc/405-machhwu-1.c: Likewise.
* gcc.target/powerpc/405-mullhwu-1.c: Likewise.
* gcc.target/powerpc/405-nmacchw-1.c: Likewise.
* gcc.target/powerpc/405-mulchwu-1.c: Likewise.
* gcc.target/powerpc/405-nmachhw-2.c: Likewise.
* gcc.target/powerpc/405-nmaclhw-2.c: Likewise.
* gcc.target/powerpc/405-machhwu-2.c: Likewise.
* gcc.target/powerpc/405-mulhhw-1.c: Likewise.
* gcc.target/powerpc/405-machhw-1.c: Likewise.
* gcc.target/powerpc/405-mullhw-1.c: Likewise.
* gcc.target/powerpc/405-maclhw-1.c: Likewise.
* gcc.target/powerpc/405-dlmzb-strlen-1.c: Likewise.
* gcc.target/powerpc/405-mullhwu-2.c: Likewise.
* gcc.target/powerpc/405-nmacchw-2.c: Likewise.
* gcc.target/powerpc/405-mulchwu-2.c: Likewise.
* gcc.target/powerpc/405-mulchw-1.c: Likewise.
* gcc.target/powerpc/405-maclhwu-1.c: Likewise.
* gcc.target/powerpc/405-macchw-1.c: Likewise.
* gcc.target/powerpc/405-mulhhw-2.c: Likewise.
* gcc.target/powerpc/405-machhw-2.c: Likewise.
* gcc.target/powerpc/405-mullhw-2.c: Likewise.
* gcc.target/powerpc/405-maclhw-2.c: Likewise.
* gcc.target/powerpc/405-macchwu-1.c: Likewise.
* gcc.target/powerpc/405-mulhhwu-1.c: Likewise.
* gcc.target/powerpc/405-mulchw-2.c: Likewise.
* gcc.target/powerpc/405-maclhwu-2.c: Likewise.
* gcc.target/powerpc/405-macchw-2.c: Likewise.
* gcc.target/powerpc/405-macchwu-2.c: Likewise.
From-SVN: r143279
Matthias Klose [Sun, 11 Jan 2009 17:38:22 +0000 (17:38 +0000)]
re PR middle-end/38616 (Wrong code when -O3 or -O2 -fstack-protector used)
2009-01-11 Matthias Klose <doko@ubuntu.com>
PR middle-end/38616
* gcc.dg/pr38616.c: New test.
From-SVN: r143277
Jonathan Wakely [Sun, 11 Jan 2009 17:25:23 +0000 (17:25 +0000)]
regex (basic_regex::basic_regex): Use range constructor for _M_pattern.
* include/tr1_impl/regex (basic_regex::basic_regex): Use range
constructor for _M_pattern.
* testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
string.cc: Test construction from different basic_string type.
* testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
string.cc: Likewise.
From-SVN: r143275
Laurent GUERBY [Sun, 11 Jan 2009 16:42:17 +0000 (16:42 +0000)]
sourcebuild.texi (Source Tree): Move up intl and fixinc.
2009-01-11 Laurent GUERBY <laurent@guerby.net>
* doc/sourcebuild.texi (Source Tree): Move up intl and fixinc.
From-SVN: r143274
Daniel Franke [Sun, 11 Jan 2009 12:28:03 +0000 (07:28 -0500)]
MAINTAINERS: Moved myself to reviewers (Fortran).
2009-01-11 Daniel Franke <franke.daniel@gmail.com>
* MAINTAINERS: Moved myself to reviewers (Fortran).
From-SVN: r143269
Eric Botcazou [Sun, 11 Jan 2009 12:24:02 +0000 (12:24 +0000)]
decl.c (gnat_to_gnu_entity): Put the _Tag field before any discriminants in the field list.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
the _Tag field before any discriminants in the field list.
(components_to_record): Remove obsolete comment.
From-SVN: r143267
Markus Schoepflin [Sun, 11 Jan 2009 10:56:52 +0000 (10:56 +0000)]
re PR debug/7055 ([alpha osf4] G++ 3.1 Produced bad debugging entries if compiled with -gcoff, also segv.)
PR debug/7055
* gcc/mips-tfile.c (parse_def): Fix parsing of def strings
starting with digits.
From-SVN: r143265
Matthias Klose [Sun, 11 Jan 2009 07:36:46 +0000 (07:36 +0000)]
Makefile.am (ecjx_LDADD): Add $(extra_ldflags).
2009-01-11 Matthias Klose <doko@ubuntu.com>
* Makefile.am (ecjx_LDADD): Add $(extra_ldflags).
* Makefile.in: Regenerate.
From-SVN: r143261
Sebastian Pop [Sun, 11 Jan 2009 00:40:54 +0000 (00:40 +0000)]
block-3.c: Fix compile error on 32bit.
2009-01-10 Sebastian Pop <sebastian.pop@amd.com>
* gcc.dg/graphite/block-3.c: Fix compile error on 32bit.
From-SVN: r143258
GCC Administrator [Sun, 11 Jan 2009 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143256
Jakub Jelinek [Sat, 10 Jan 2009 14:02:12 +0000 (15:02 +0100)]
re PR target/38695 (gcc.c-torture/compile/pr37433.c ICE on trunk arm_function_in_section_p)
PR target/38695
* config/arm/arm.c (arm_is_long_call_p): Don't call
arm_function_in_section_p if decl isn't a FUNCTION_DECL.
From-SVN: r143246
Andrew Pinski [Sat, 10 Jan 2009 11:49:04 +0000 (03:49 -0800)]
re PR c++/38648 (ICE with string literal)
PR c++/38648
* typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
* g++.dg/expr/string-1.C: New test.
* g++.dg/expr/string-2.C: New test.
From-SVN: r143245
Andrew Pinski [Sat, 10 Jan 2009 11:48:06 +0000 (03:48 -0800)]
re PR c++/36695 (Value-initialization of reference type is allowed.)
PR c++/36695
* typeck2.c (build_functional_cast): Check for reference type and NULL
PARMS.
* g++.dg/ext/complex4.C: New test.
* g++.dg/ext/complex5.C: New test.
* g++.dg/init/reference1.C: New test.
* g++.dg/init/reference2.C: New test.
* g++.dg/init/reference3.C: New test.
From-SVN: r143244
GCC Administrator [Sat, 10 Jan 2009 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143241
Paul Thomas [Sat, 10 Jan 2009 00:15:37 +0000 (00:15 +0000)]
re PR fortran/38763 (TRANSFER ICE due to missing EXPR_NULL case)
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38763
* target-memory.c (encode_derived): Encode NULL.
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38763
* gfortran.dg/transfer_null_1.f90: New test.
From-SVN: r143238
Paul Thomas [Sat, 10 Jan 2009 00:11:18 +0000 (00:11 +0000)]
re PR fortran/38765 (ICE in check_host_association)
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38765
* resolve.c (check_host_association): Use the symtree name to
search for a potential contained procedure, since this is the
name by which it would be referenced.
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38765
* gfortran.dg/host_assoc_function_6.f90: New test.
From-SVN: r143237
Paul Thomas [Fri, 9 Jan 2009 23:47:55 +0000 (23:47 +0000)]
check.c: Update copyright year.
2009-01-10 Paul Thomas <pault@gcc.gnu.org>
* check.c : Update copyright year.
* dependency.c : Update copyright year.
* interface.c : ditto.
* intrinsic.c : ditto.
* intrinsic.h : ditto.
* module.c : ditto.
* simplify.c : ditto.
* symbol.c : ditto.
* trans-stmt.c : ditto.
* trans-types.c : ditto.
From-SVN: r143236
Steven Bosscher [Fri, 9 Jan 2009 21:34:22 +0000 (21:34 +0000)]
regrename.c (regrename_optimize): Fix dumping.
* regrename.c (regrename_optimize): Fix dumping.
(find_oldest_value_reg): Preserve REG_POINTER.
(copy_hardreg_forward_1): Likewise.
process_init_element callers.
From-SVN: r143235
Joel Sherrill [Fri, 9 Jan 2009 21:12:36 +0000 (21:12 +0000)]
target-supports.exp: Add method to determine if the effective target is really a ppc405 after...
2009-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>
* lib/target-supports.exp: Add method to determine if the effective
target is really a ppc405 after applying all compile options.
* gcc.target/powerpc/405-mulhhwu-2.c: Add dg-skip-if not ppc405.
* gcc.target/powerpc/405-nmachhw-1.c: Likewise.
* gcc.target/powerpc/405-nmaclhw-1.c: Likewise.
* gcc.target/powerpc/405-machhwu-1.c: Likewise.
* gcc.target/powerpc/405-mullhwu-1.c: Likewise.
* gcc.target/powerpc/405-nmacchw-1.c: Likewise.
* gcc.target/powerpc/405-mulchwu-1.c: Likewise.
* gcc.target/powerpc/405-nmachhw-2.c: Likewise.
* gcc.target/powerpc/405-nmaclhw-2.c: Likewise.
* gcc.target/powerpc/405-machhwu-2.c: Likewise.
* gcc.target/powerpc/405-mulhhw-1.c: Likewise.
* gcc.target/powerpc/405-machhw-1.c: Likewise.
* gcc.target/powerpc/405-mullhw-1.c: Likewise.
* gcc.target/powerpc/405-maclhw-1.c: Likewise.
* gcc.target/powerpc/405-dlmzb-strlen-1.c: Likewise.
* gcc.target/powerpc/405-mullhwu-2.c: Likewise.
* gcc.target/powerpc/405-nmacchw-2.c: Likewise.
* gcc.target/powerpc/405-mulchwu-2.c: Likewise.
* gcc.target/powerpc/405-mulchw-1.c: Likewise.
* gcc.target/powerpc/405-maclhwu-1.c: Likewise.
* gcc.target/powerpc/405-macchw-1.c: Likewise.
* gcc.target/powerpc/405-mulhhw-2.c: Likewise.
* gcc.target/powerpc/405-machhw-2.c: Likewise.
* gcc.target/powerpc/405-mullhw-2.c: Likewise.
* gcc.target/powerpc/405-maclhw-2.c: Likewise.
* gcc.target/powerpc/405-macchwu-1.c: Likewise.
* gcc.target/powerpc/405-mulhhwu-1.c: Likewise.
* gcc.target/powerpc/405-mulchw-2.c: Likewise.
* gcc.target/powerpc/405-maclhwu-2.c: Likewise.
* gcc.target/powerpc/405-macchw-2.c: Likewise.
* gcc.target/powerpc/405-macchwu-2.c: Likewise.
From-SVN: r143234
Diego Novillo [Fri, 9 Jan 2009 21:11:25 +0000 (16:11 -0500)]
gimple.h (struct gimple_statement_base): Document the restrictions on its use.
* gimple.h (struct gimple_statement_base)<uid>: Document
the restrictions on its use.
(gimple_uid): Tidy.
(gimple_set_uid): Tidy.
From-SVN: r143233
Jakub Jelinek [Fri, 9 Jan 2009 20:03:37 +0000 (21:03 +0100)]
i386.c (ix86_expand_movmem, [...]): Add zero guard even if align_bytes != 0 and count is smaller than size_needed.
* config/i386/i386.c (ix86_expand_movmem, ix86_expand_setmem): Add
zero guard even if align_bytes != 0 and count is smaller than
size_needed.
From-SVN: r143229
Vladimir Makarov [Fri, 9 Jan 2009 17:52:03 +0000 (17:52 +0000)]
re PR rtl-optimization/38495 (ACATS tests cxa4004 cxa4005 cxa4026 fail)
2008-01-09 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/38495
* ira-emit.c (print_move_list, ira_debug_move_list): New
functions.
(add_range_and_copies_from_move_list): Print all added ranges.
Add ranges to memory optimized destination.
From-SVN: r143214
Steve Ellcey [Fri, 9 Jan 2009 17:29:34 +0000 (17:29 +0000)]
* typeck.c (cp_build_unary_op): Check for ERROR_MARK.
From-SVN: r143212
Jakub Jelinek [Fri, 9 Jan 2009 17:12:40 +0000 (18:12 +0100)]
re PR target/38686 (Bootstrap fails on i686-pc-linux-gnu with --with-arch=pentium-m)
PR target/38686
PR target/38708
* config/i386/i386.c (override_options): Reject
-mstringop-strategy=rep_8byte with -m32.
(ix86_expand_movmem): For size_needed == 1 set epilogue_size_needed
to 1. Do count comparison against epilogue_size_needed at compile
time even when count_exp was constant forced into register. For
size_needed don't jump to epilogue, instead just avoid aligning
and invoke the body algorithm. If need_zero_guard, add zero guard
even if count is non-zero, but smaller than size_needed + number of
bytes that could be stored for alignment.
(ix86_expand_setmem): For size_needed == 1 set epilogue_size_needed
to 1. If need_zero_guard, add zero guard even if count is non-zero,
but smaller than size_needed + number of bytes that could be stored
for alignment. Compare size_needed with epilogue_size_needed instead
of desired_align - align, don't adjust size_needed, pass
epilogue_size_needed to the epilogue expanders.
From-SVN: r143211
Jakub Jelinek [Fri, 9 Jan 2009 16:51:55 +0000 (17:51 +0100)]
re PR c++/35335 (Broken diagnostic: 'expr_stmt' not supported by dump_expr)
PR c++/35335
* error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
* g++.dg/other/error31.C: New testcase.
From-SVN: r143210
Jakub Jelinek [Fri, 9 Jan 2009 16:46:47 +0000 (17:46 +0100)]
re PR c/35742 (Broken diagnostic: 'goto_expr' not supported by pp_c_expression)
PR c/35742
* c-pretty-print.c (pp_c_expression): Handle GOTO_EXPR like
BIND_EXPR.
* gcc.dg/pr35742.c: New test.
From-SVN: r143209
John David Anglin [Fri, 9 Jan 2009 15:19:08 +0000 (15:19 +0000)]
pa.c (last_address): Change to unsigned.
* pa.c (last_address): Change to unsigned.
(update_total_code_bytes): Change argument to unsigned. Don't
check if insn addresses are set.
(pa_output_function_epilogue): Set last_address to UINT_MAX if insn
addresses are not set.
(pa_asm_output_mi_thunk): Handle wrap when updating last_address.
From-SVN: r143207
John F. Carr [Fri, 9 Jan 2009 14:45:44 +0000 (14:45 +0000)]
re PR c++/37877 (Invalid "invalid use of static" error)
PR c++/37877
* parser.c (cp_parser_class_specifier): Clear
parser->in_unbraced_linkage_specification_p while parsing class
specifiers.
* g++.dg/parse/linkage3.C: New test.
From-SVN: r143206
Nick Clifton [Fri, 9 Jan 2009 14:19:30 +0000 (14:19 +0000)]
symbian.c: Replace uses of DECL_INLINE with DECL_DECLARED_INLINE_P.
* config/sh/symbian.c: Replace uses of DECL_INLINE with
DECL_DECLARED_INLINE_P.
From-SVN: r143205
Jakub Jelinek [Fri, 9 Jan 2009 13:43:14 +0000 (14:43 +0100)]
re PR middle-end/38347 (gfortran.dg/alloc_comp_constructor_1.f90 ICE with -O2 -fdefault-integer-8)
PR middle-end/38347
* dojump.c (do_jump_by_parts_zero_rtx): Use mode instead of
GET_MODE (op0) in operand_subword_force calls.
From-SVN: r143204
Jakub Jelinek [Fri, 9 Jan 2009 13:41:42 +0000 (14:41 +0100)]
Update Copyright year.
From-SVN: r143203
Jakub Jelinek [Fri, 9 Jan 2009 13:41:08 +0000 (14:41 +0100)]
re PR middle-end/38771 (error: non-trivial conversion in unary operation)
PR middle-end/38771
* fold-const.c (fold_unary): For COMPOUND_EXPR and COND_EXPR,
fold_convert arg0 operands to TREE_TYPE (op0) first.
* gcc.c-torture/compile/pr38771.c: New test.
From-SVN: r143202
GCC Administrator [Fri, 9 Jan 2009 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r143197
Vladimir Makarov [Thu, 8 Jan 2009 20:54:29 +0000 (20:54 +0000)]
params.def (ira-max-conflict-table-size): Decrease default value to 1000.
2009-01-08 Vladimir Makarov <vmakarov@redhat.com>
* params.def (ira-max-conflict-table-size): Decrease default value
to 1000.
From-SVN: r143193
Nathan Froyd [Thu, 8 Jan 2009 18:27:44 +0000 (18:27 +0000)]
* gcc.dg/pr34856.c: Ignore irrelevant warning.
From-SVN: r143191
Mark Mitchell [Thu, 8 Jan 2009 17:56:52 +0000 (17:56 +0000)]
sibcall-3.c: XFAIL for Thumb.
* gcc.dg/sibcall-3.c: XFAIL for Thumb.
* gcc.dg/sibcall-4.c: Likewise.
From-SVN: r143189
Jakub Jelinek [Thu, 8 Jan 2009 16:01:42 +0000 (17:01 +0100)]
re PR tree-optimization/37031 (ICE for h264ref in gather_interchange_stats with -ftree-loop-linear)
PR tree-optimization/37031
* lambda-code.c (lambda_collect_parameters): Call pointer_set_destroy
on parameter_set.
(build_access_matrix): Reserve correct size for AM_MATRIX vector,
allocate it using gc instead of heap, use VEC_quick_push instead of
VEC_safe_push.
* graphite.c (build_access_matrix): Allocate AM_MATRIX vector using gc
instead of heap, use VEC_quick_push instead of VEC_safe_push.
* tree-data-ref.h (struct access_matrix): Change matrix to gc
allocated vector from heap allocated.
* lambda.h: Add DEF_VEC_ALLOC_P for gc allocated lambda_vector.
* tree-loop-linear.c (linear_transform_loops): Allocate nest
vector only after perfect_loop_nest_depth call.
From-SVN: r143188
Sebastian Pop [Thu, 8 Jan 2009 14:14:41 +0000 (14:14 +0000)]
re PR middle-end/38559 ([graphite] ICE :in build2_stat, at tree.c:3293)
2009-01-07 Sebastian Pop <sebastian.pop@amd.com>
Jan Sjodin <jan.sjodin@amd.com>
PR tree-optimization/38559
* testsuite/gcc.dg/graphite/pr38559.c: New.
* graphite.c (debug_value, copy_constraint,
swap_constraint_variables, scale_constraint_variable, ): New.
(get_lower_bound, get_upper_bound): Removed.
(graphite_trans_bb_strip_mine): Clean up this code that works
only for constant number of iterations. Fully copy upper and
lower bound constraints, not only the constant part of them.
* graphite.h (debug_value): Declared.
Co-Authored-By: Jan Sjodin <jan.sjodin@amd.com>
From-SVN: r143187
Ira Rosen [Thu, 8 Jan 2009 07:59:40 +0000 (07:59 +0000)]
re PR tree-optimization/37194 (Autovectorization of small constant iteration loop degrades performance)
PR tree-optimization/37194
* tree-vect-transform.c (vect_estimate_min_profitable_iters):
Don't add the cost of cost model guard in prologue to scalar
outside cost in case of known number of iterations.
From-SVN: r143183
Benjamin Kosnik [Thu, 8 Jan 2009 03:14:24 +0000 (03:14 +0000)]
re PR libstdc++/36801 (config/cpu/generic/atomicity_mutex/atomicity.h incorrectly relies on global constructor ordering)
2009-01-07 Benjamin Kosnik <bkoz@redhat.com>
Jonathan Larmour <jifl@eCosCentric.com>
PR libstdc++/36801
* config/cpu/generic/atomicity_mutex/atomicity.h (get_atomic_mutex):
New.
(__gnu_cxx::__exchange_and_add): Use it.
* src/atomic.cc (get_atomic_mutex): New.
* src/debug.cc (get_safe_base_mutex): New.
* src/locale.cc (get_locale_cache_mutex): New.
* src/mt_allocator.cc (get_freelist): New.
(get_freelist_mutex): New.
* src/pool_allocator.cc (get_palloc_mutex): New.
* include/std/mutex (__once_functor_lock): To
(__get_once_functor_lock): ...this.
* src/mutex.cc (__once_mutex): Don't export, use
(get_once_mutex): ...this.
* config/abi/pre/gnu.ver: Adjust exports.
From-SVN: r143182