Richard Sandiford [Tue, 24 Jan 2012 19:06:38 +0000 (19:06 +0000)]
rtl.texi (MEM_IN_STRUCT_P, [...]): Delete.
gcc/
* doc/rtl.texi (MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
(in_struct, return_val): Remove MEM documentation.
* rtl.h (rtx_def): Remove MEM meanings from in_struct and return_val.
(MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
(MEM_COPY_ATTRIBUTES): Remove references to MEM_IN_STRUCT_P
and MEM_SCALAR.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* cfgexpand.c (add_alias_set_conflicts): Likewise.
* expr.c (store_field): Likewise.
* function.c (assign_stack_temp_for_type): Likewise.
* ifcvt.c (noce_try_cmove_arith): Likewise.
* reload1.c (reload): Likewise.
* config/alpha/alpha.c (alpha_set_memflags_1): Likewise.
(alpha_set_memflags): Likewise.
* config/m32c/m32c.c (m32c_immd_dbl_mov): Nullify.
gcc/testsuite/
* gcc.dg/memcpy-4.c: Don't expect /s on MEMs.
From-SVN: r183486
Richard Sandiford [Tue, 24 Jan 2012 19:03:33 +0000 (19:03 +0000)]
rtl.h (true_dependence, [...]): Remove varies parameter.
gcc/
* rtl.h (true_dependence, canon_true_dependence): Remove varies
parameter.
* alias.c (fixed_scalar_and_varying_struct_p): Delete.
(true_dependence_1, write_dependence_p, may_alias_p): Don't call it.
(true_dependence_1, true_dependence, canon_true_dependence): Remove
varies parameter.
* cselib.c (cselib_rtx_varies_p): Delete.
(cselib_invalidate_mem): Update call to canon_true_dependence.
* dse.c (record_store, check_mem_read_rtx): Likewise.
(scan_reads_nospill): Likewise.
* cse.c (check_dependence): Likewise.
(cse_rtx_varies_p): Delete.
* expr.c (safe_from_p): Update call to true_dependence.
* ira.c (validate_equiv_mem_from_store): Likewise.
(memref_referenced_p): Likewise.
* postreload-gcse.c (find_mem_conflicts): Likewise.
* sched-deps.c (sched_analyze_2): Likewise.
* store-motion.c (load_kills_store): Likewise.
* config/frv/frv.c (frv_registers_conflict_p_1): Likewise.
* gcse.c (mems_conflict_for_gcse_p): Likewise.
(compute_transp): Update call to canon_true_dependence.
From-SVN: r183485
Richard Henderson [Tue, 24 Jan 2012 17:55:29 +0000 (09:55 -0800)]
atomic: Create and use maybe_emit_atomic_test_and_set.
* optabs.c (CODE_FOR_atomic_test_and_set): Provide default.
(maybe_emit_atomic_test_and_set): New.
(expand_sync_lock_test_and_set): Use it.
(expand_atomic_test_and_set): Likewise.
* doc/extend.texi (__atomic_test_and_set): Adjust the docs to match
the implementation; clarify implementation defined details.
* doc/md.texi (atomic_test_and_set): Document.
From-SVN: r183483
Ian Lance Taylor [Tue, 24 Jan 2012 17:52:41 +0000 (17:52 +0000)]
compiler: Verify types of sink variables.
From-SVN: r183482
Richard Henderson [Tue, 24 Jan 2012 17:44:15 +0000 (09:44 -0800)]
sparc: Use match_code in zero_or_v7_operand.
Failure to do so means that genpreds doesn't know that we're
matching a const_int, and it generates the wrong mode test.
* config/sparc/predicates.md (zero_or_v7_operand): Use match_code.
From-SVN: r183481
Richard Henderson [Tue, 24 Jan 2012 17:33:41 +0000 (09:33 -0800)]
re PR target/51968 (gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg)
PR target/51968
* config/arm/arm.c (neon_split_vcombine): Emit deleted note
to effect no-op split.
From-SVN: r183480
Ian Lance Taylor [Tue, 24 Jan 2012 17:22:40 +0000 (17:22 +0000)]
compiler: Better handling of erroneous function signatures.
From-SVN: r183479
Aldy Hernandez [Tue, 24 Jan 2012 16:47:24 +0000 (16:47 +0000)]
+ PR c++/51928 + * class.c (set_method_tm_attributes): Use TARGET_THUNK instead...
+ PR c++/51928
+ * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of
+ thunk for set_one_vmethod_tm_attributes.
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>
From-SVN: r183478
Aldy Hernandez [Tue, 24 Jan 2012 13:38:10 +0000 (13:38 +0000)]
+ * trans-mem.c (requires_barrier): Do not instrument thread local + variables and emit save/restore for them.
+ * trans-mem.c (requires_barrier): Do not instrument thread local
+ variables and emit save/restore for them.
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>
From-SVN: r183476
Jason Merrill [Tue, 24 Jan 2012 13:37:38 +0000 (08:37 -0500)]
re PR c++/51812 (Virtual public inheritance and thunks leads to "undefined reference" in header files.)
PR c++/51812
* cgraphunit.c (cgraph_decide_is_function_needed): Don't always
output static aliases.
From-SVN: r183475
Jakub Jelinek [Tue, 24 Jan 2012 13:18:08 +0000 (14:18 +0100)]
re PR driver/47249 (ICE in common_handle_option, at opts.c:1695 with unknown option passed to cc1)
PR driver/47249
* common.opt (-pie, -shared, pie, shared): Change from Common to
Driver.
* gcc.c (display_help): Display help for -pie and -shared.
From-SVN: r183474
Georg-Johann Lay [Tue, 24 Jan 2012 12:38:52 +0000 (12:38 +0000)]
re PR target/49868 (Implement named address space to place/access data in flash memory)
PR target/49868
* doc/extend.texi (AVR Named Address Spaces): Move sample code up.
Remove note on size/offset limitation.
(AVR Variable Attributes): Add example how to read data located
with progmem. Refer to named address spaces.
* doc/invoke.texi (AVR Options): Fix typo.
From-SVN: r183473
Paolo Carlini [Tue, 24 Jan 2012 10:39:03 +0000 (10:39 +0000)]
re PR c++/51223 (ICE with invalid function parameter)
/cp
2012-01-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51223
* call.c (build_over_call): Check for error_mark_node as
TREE_VALUE when default arguments are processed.
/testsuite
2012-01-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51223
* g++.dg/parse/crash58.C: New.
From-SVN: r183472
Richard Guenther [Tue, 24 Jan 2012 09:17:01 +0000 (09:17 +0000)]
[multiple changes]
2012-01-24 Richard Guenther <rguenther@suse.de>
Forward-port to trunk
2010-09-21 Jakub Jelinek <jakub@redhat.com>
PR middle-end/45678
* expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: If
op0 isn't sufficiently aligned and there is movmisalignM
insn for mode, use it to load op0 into a temporary register.
From-SVN: r183470
Jakub Jelinek [Tue, 24 Jan 2012 07:24:34 +0000 (08:24 +0100)]
re PR target/51957 (ppc64 .debug_loc toc reference)
PR target/51957
* target.def (const_not_ok_for_debug_p): New hook.
* doc/tm.texi.in (TARGET_CONST_NOT_OK_FOR_DEBUG_P): New hook
documentation.
* doc/tm.texi: Regenerated.
* dwarf2out.c (const_ok_for_output_1): If
targetm.const_not_ok_for_debug_p returns true, fail.
* config/rs6000/rs6000.c (rs6000_const_not_ok_for_debug_p): New
function.
(TARGET_CONST_NOT_OK_FOR_DEBUG_P): Redefine.
* gcc.dg/pr51957-1.c: New test.
* gcc.dg/pr51957-1.h: New file.
* gcc.dg/pr51957-2.c: New test.
From-SVN: r183468
Uros Bizjak [Tue, 24 Jan 2012 07:23:57 +0000 (08:23 +0100)]
target.h (gtm_jmpbuf): Move rip to the end of structure.
* config/x86/target.h (gtm_jmpbuf) [__x86_64__]: Move rip to the
end of structure.
* config/x86/sjlj.S (_ITM_beginTransaction) [__x86_64__]: Update
offset values. Do not copy return address. Decrement stack
by 56 bytes only.
(GTM_longjump) [__x86_64__]: Update offset values.
From-SVN: r183467
Ian Lance Taylor [Tue, 24 Jan 2012 07:00:15 +0000 (07:00 +0000)]
compiler: Better error message for invalid use of predeclared function.
From-SVN: r183466
Benjamin Kosnik [Tue, 24 Jan 2012 05:22:23 +0000 (05:22 +0000)]
Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
2012-01-23 Benjamin Kosnik <bkoz@redhat.com>
* src/Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
* src/Makefile.in: Regenerate.
From-SVN: r183465
Harshit Chopra [Tue, 24 Jan 2012 01:14:09 +0000 (01:14 +0000)]
Adding line to ChangeLog for the change in MAINTAINERS file.
From-SVN: r183464
Harshit Chopra [Tue, 24 Jan 2012 00:54:44 +0000 (00:54 +0000)]
Adding myself to MAINTAINERS file for write after approval.
From-SVN: r183463
GCC Administrator [Tue, 24 Jan 2012 00:18:44 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r183462
Ian Lance Taylor [Mon, 23 Jan 2012 23:55:31 +0000 (23:55 +0000)]
compiler: Give an error if a variable is defined but not used.
From-SVN: r183458
Benjamin Kosnik [Mon, 23 Jan 2012 23:12:01 +0000 (23:12 +0000)]
[multiple changes]
2012-01-20 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/49829
Add libc++98convenience.la, libc++11convenience.la.
* src/c++98: New directory.
* src/c++11: New directory.
* acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
* configure: Regenerated.
* Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
* Makefile.in: Regenerate.
* libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
-fno-implicit-templates.
* libsupc++/Makefile.in: Regenerate.
* src/Makefile.am (inst_sources): Move... C++11 files into
separate directory for libstdc++11convenience.la. Files are:
fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
(sources): Move C++11 files. Files are: compatibility-c++0x.cc,
compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
(libstdc++convenience.la): Add new target.
(SUBDIRS): Add c++11, c++98.
* src/Makefile.in: Regenerate.
* src/c++11/Makefile.am: New.
* src/c++11/Makefile.in: Generate.
* src/c++98/Makefile.am: New, C++98 files.
* src/c++98/Makefile.in: Generate.
2012-01-23 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/49829
Add libc++98convenience.la, libc++11convenience.la.
* src/c++98: New directory.
* src/c++11: New directory.
* acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
* configure: Regenerated.
* Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
* Makefile.in: Regenerate.
* libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
-fno-implicit-templates.
* libsupc++/Makefile.in: Regenerate.
* src/Makefile.am (inst_sources): Move... C++11 files into
separate directory for libstdc++11convenience.la. Files are:
fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
(sources): Move C++11 files. Files are: compatibility-c++0x.cc,
compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
(libstdc++convenience.la): Add new target.
(SUBDIRS): Add c++11, c++98.
* src/Makefile.in: Regenerate.
* src/c++11/Makefile.am: New.
* src/c++11/Makefile.in: Generate.
* src/c++98/Makefile.am: New, C++98 files.
* src/c++98/Makefile.in: Generate.
From-SVN: r183457
Jason Merrill [Mon, 23 Jan 2012 20:48:31 +0000 (15:48 -0500)]
re PR c++/51930 (Explicitly instantiated template gets hidden visibility)
PR c++/51930
* decl2.c (determine_visibility): Check for visibility attribute
on template specialization.
From-SVN: r183455
Jason Merrill [Mon, 23 Jan 2012 20:48:23 +0000 (15:48 -0500)]
use scan-not-hidden
From-SVN: r183454
Tobias Burnus [Mon, 23 Jan 2012 20:38:23 +0000 (21:38 +0100)]
re PR fortran/51948 ([OOP] Rejects valid: Function result value in MOVE_ALLOC, nested in SELECT TYPE)
2012-01-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51948
* check.c (variable_check): Fix checking for
result variables and deeply nested BLOCKs.
2012-01-23 Tobias Burnus <burnus@net-b.de>
PR fortran/51948
* gfortran.dg/move_alloc_12.f90: New.
From-SVN: r183453
James Lemke [Mon, 23 Jan 2012 20:32:05 +0000 (20:32 +0000)]
Update my e-mail address.
From-SVN: r183452
Andreas Schwab [Mon, 23 Jan 2012 20:00:44 +0000 (20:00 +0000)]
sysv.S (ffi_call_SYSV): Properly test for plain mc68000.
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
From-SVN: r183451
Kai Tietz [Mon, 23 Jan 2012 19:55:35 +0000 (20:55 +0100)]
re PR target/51900 (const variable initialization always zero)
PR target/51900
* config/i386/predicates.md (symbolic_operand): Allow
UNSPEC_PCREL as PIC expression for lea.
* config/i386/winnt.c (i386_pe_binds_local_p): Reworked.
* config/i386/i386.c (ix86_delegitimize_address): Handle
UNSPEC_PCREL for none-MEM, too.
From-SVN: r183450
Ramana Radhakrishnan [Mon, 23 Jan 2012 17:59:51 +0000 (17:59 +0000)]
re PR middle-end/45416 (Code size regression from 4.4 for ARM)
2012-01-23 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
PR middle-end/45416
* gcc.dg/pr45416.c: Skip if Thumb1. Handle ubfx.
From-SVN: r183446
Paolo Carlini [Mon, 23 Jan 2012 17:56:42 +0000 (17:56 +0000)]
re PR c++/51398 (ICE with invalid template parameter)
/cp
2012-01-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51398
* pt.c (parameter_of_template_p): Skip error_mark_node parameters.
/testsuite
2012-01-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51398
* g++.dg/template/crash111.C: New.
From-SVN: r183445
Aldy Hernandez [Mon, 23 Jan 2012 17:53:51 +0000 (17:53 +0000)]
trans-mem.c (ipa_tm_create_version): Set externally_visible.
* trans-mem.c (ipa_tm_create_version): Set externally_visible.
(ipa_tm_create_version_alias): Same.
From-SVN: r183444
Arnaud Charlet [Mon, 23 Jan 2012 17:49:03 +0000 (17:49 +0000)]
cxh1001.a: Removed, test not suitable on all configurations.
* ada/acats/tests/cxh/cxh1001.a: Removed, test not suitable on all
configurations.
* ada/acats/run_all.sh: Simplify by removing cxh1001 special case.
From-SVN: r183443
Rainer Orth [Mon, 23 Jan 2012 17:46:34 +0000 (17:46 +0000)]
Don't XFAIL 22_locale/num_put/put/*char/14220.cc on 32-bit Solaris 10/x86
* testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
32-bit Solaris 10/x86.
* testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.
From-SVN: r183442
Dodji Seketeli [Mon, 23 Jan 2012 17:05:46 +0000 (17:05 +0000)]
PR testsuite/51941 - FAIL g++.dg/debug/dwarf2/nested-3.C on Darwin
gcc/testsuite/
PR testsuite/51941
* g++.dg/debug/dwarf2/nested-3.C: Accept multiple lines between
the DW_TAG_class_type and DW_AT_name: "Executor".
From-SVN: r183441
Ramana Radhakrishnan [Mon, 23 Jan 2012 16:51:31 +0000 (16:51 +0000)]
2012-01-23 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
* lib/target-supports.exp
(check_effective_target_vect_extract_even_odd): Handle
ARM neon.
(check_effective_target_vect_interleave): Likewise.
From-SVN: r183439
Jason Merrill [Mon, 23 Jan 2012 16:35:31 +0000 (11:35 -0500)]
re PR c++/51925 (ICE in tsubst with using and template function)
PR c++/51925
* class.c (add_method): Set OVL_USED for using-decls.
* tree.c (ovl_scope): New.
* cp-tree.h: Declare it.
* parser.c (cp_parser_template_name): Use it.
* semantics.c (baselink_for_fns): Likewise.
* name-lookup.c (set_inherited_value_binding_p): Likewise.
From-SVN: r183438
Jason Merrill [Mon, 23 Jan 2012 15:30:48 +0000 (10:30 -0500)]
re PR target/51934 (FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning)
PR target/51934
* g++.dg/torture/pr51344.C: Limit to x86.
From-SVN: r183436
Uros Bizjak [Mon, 23 Jan 2012 14:57:44 +0000 (15:57 +0100)]
re PR libitm/51830 (FAIL: libitm.c/mem(cpy|set)-1.c execution test)
PR libitm/51830
* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.
libitm/ChangeLog:
PR libitm/51830
* config/x86/sjlj.S (_ITM_beginTransaction) [!__x86_64__]: Load
the first function argument to %eax.
From-SVN: r183435
Jason Merrill [Mon, 23 Jan 2012 14:43:25 +0000 (09:43 -0500)]
re PR target/51934 (FAIL: g++.dg/torture/pr51344.C -O0 (test for excess errors) due to "cdecl attribute ignored" warning)
PR target/51934
* g++.dg/torture/pr51344.C: Use noreturn instead of cdecl.
From-SVN: r183434
Aldy Hernandez [Mon, 23 Jan 2012 14:07:41 +0000 (14:07 +0000)]
re PR lto/51916 (FAIL: gcc.dg/lto/trans-mem-3 c_lto_trans-mem-3_0.o-c_lto_trans-mem-3_1.o link, -flto (internal compiler error))
PR lto/51916
* lto-wrapper.c (run_gcc): Pass the LTO section name to
simple_object_start_read.
Co-Authored-By: Iain Sandoe <developer@sandoe-acoustics.co.uk>
Co-Authored-By: Patrick Marlier <patrick.marlier@gmail.com>
From-SVN: r183433
Greta Yorsh [Mon, 23 Jan 2012 13:07:58 +0000 (18:37 +0530)]
omp.c: Require target with pthread support.
2012-01-23 Greta Yorsh <Greta.Yorsh@arm.com>
* c-c++-common/tm/omp.c: Require target with pthread support.
From-SVN: r183432
Rainer Orth [Mon, 23 Jan 2012 13:05:00 +0000 (13:05 +0000)]
Remove _ITM_getThreadnum
* libitm.h (_ITM_getThreadnum): Remove.
* libitm.map (_ITM_getThreadnum): Remove from LIBITM_1.0.
From-SVN: r183431
Rainer Orth [Mon, 23 Jan 2012 13:03:25 +0000 (13:03 +0000)]
Clear hardware capabilities on libitm.so with Sun ld
* clearcap.map: New file.
* acinclude.m4 (LIBITM_CHECK_LINKER_HWCAP): New test.
* configure.ac: Call it.
Clear HWCAP_LDFLAGS if defaulting to -mavx.
* Makefile.am (AM_LDFLAGS): Add $(HWCAP_LDFLAGS)
* configure: Regenerate.
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r183430
Richard Guenther [Mon, 23 Jan 2012 11:59:53 +0000 (11:59 +0000)]
re PR middle-end/51895 (ICE in simplify_subreg)
2012-01-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51895
* tree-sra.c (decide_one_param_reduction): Avoid sub-optimal
parameter decomposition into BLKmode components.
From-SVN: r183429
Eric Botcazou [Mon, 23 Jan 2012 11:19:22 +0000 (11:19 +0000)]
tree-ssa-structalias.c (intra_create_variable_infos): Do not create fake variables for restrict-qualified pointers whose pointed-to...
* tree-ssa-structalias.c (intra_create_variable_infos): Do not create
fake variables for restrict-qualified pointers whose pointed-to type
contains a placeholder.
From-SVN: r183427
Andreas Schwab [Mon, 23 Jan 2012 11:07:55 +0000 (11:07 +0000)]
lang.c (java_init_options_struct): Set frontend_set_flag_trapping_math.
* lang.c (java_init_options_struct): Set
frontend_set_flag_trapping_math.
From-SVN: r183425
Richard Guenther [Mon, 23 Jan 2012 10:52:57 +0000 (10:52 +0000)]
re PR middle-end/51949 (expand_call: seg fault caused by IPA split)
2012-01-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51949
* ipa-split.c (execute_split_functions): Do not split malloc
functions.
* gcc.dg/torture/pr51949.c: New testcase.
From-SVN: r183424
Arnaud Charlet [Mon, 23 Jan 2012 09:54:49 +0000 (10:54 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_prag.ads, sem_prag.adb: Minor reformatting.
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications): Check for
language defined aspect applied to renaming or formal type
declaration (not permitted)
2012-01-23 Matthew Heaney <heaney@adacore.com>
* a-cdlili.adb, a-cidlli.adb, a-cbdlli.adb (Vet): Replaced
comment with pragma Assert.
From-SVN: r183423
Vincent Pucci [Mon, 23 Jan 2012 09:44:36 +0000 (09:44 +0000)]
sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call to Make_Aspect_For_PPC_In_Gen_Sub_Decl added in ASIS mode.
2012-01-23 Vincent Pucci <pucci@adacore.com>
* sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call
to Make_Aspect_For_PPC_In_Gen_Sub_Decl added in ASIS mode.
* sem_prag.adb, sem_prag.ads (Make_Aspect_For_PPC_In_Gen_Sub_Decl): New
routine. In ASIS mode, convert any PPC pragmas into aspects in generic
subprogram declaration in order to enable the analysis of PPC boolean
expressions.
From-SVN: r183422
Arnaud Charlet [Mon, 23 Jan 2012 09:42:26 +0000 (10:42 +0100)]
Minor reformatting.
From-SVN: r183421
Arnaud Charlet [Mon, 23 Jan 2012 09:41:36 +0000 (10:41 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb (Analyze_Object_Declaration): Properly
handle Current_Value for volatile variables (also propagate
Treat_As_Volatile from type to object).
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch12.adb (Install_Body): Detect the case
where the enclosing context is a package with a stub body that
has already been replaced by the actual body. In such cases,
the freeze node for the enclosing context must be inserted after
the real body.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Analyze_Pragma, case Debug): Freeze the called
subprogram before expanding the pragma into an if-statement with
a block, to ensure that when the subprogram is null its body is
properly generated before expansion.
From-SVN: r183420
Arnaud Charlet [Mon, 23 Jan 2012 09:39:27 +0000 (10:39 +0100)]
[multiple changes]
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch12.adb (Analyze_Associations): Alphabetize local variables and
constants. Rename Actual_Types to Actuals_To_Freeze. Rename Next_Formal
to Saved_Formal.
Freeze all eligible subprograms which appear as actuals in
the instantiation.
(Has_Fully_Defined_Profile): New routine.
(Renames_Standard_Subprogram): New routine.
(Earlier): Add local variable N. Comment update. Do not use source
locations when trying to determine whether one node precedes another.
2012-01-23 Gary Dismukes <dismukes@adacore.com>
* exp_ch4.adb (Expand_Concatenate): In the case
where the result of a concatentation can be null, set the to
result have both the low and high bounds of the right operand (not
just the high bound, as was the case prior to this fix). Also,
fix the saved high bound setting (Last_Opnd_High_Bound) in the
empty string literal case (should have been low bound minus one,
rather than plus one).
2012-01-23 Thomas Quinot <quinot@adacore.com>
* scos.ads, put_scos.adb, get_scos.adb (Get_SCOs, Put_SCOs): Do not
omit statement SCOs for disabled pragmas.
From-SVN: r183419
Matthew Heaney [Mon, 23 Jan 2012 09:35:53 +0000 (09:35 +0000)]
a-cohase.ads, [...] (Cursor'Read, [...]): Declare in private part.
2012-01-23 Matthew Heaney <heaney@adacore.com>
* a-cohase.ads, a-cihase.ads, a-cbhase.ads, a-coorse.ads,
a-ciorse.ads, a-cborse.ads, a-cohama.ads, a-cihama.ads, a-cbhama.ads,
a-coorma.ads, a-ciorma.ads, a-cborma.ads, a-cdlili.ads, a-cidlli.ads,
a-cbdlli.ads, a-convec.ads, a-coinve.ads, a-cobove.ads (Cursor'Read,
Cursor'Write): Declare in private part.
(Reference_Type'Read, Reference_Type'Write): Ditto.
(Constant_Reference_Type'Read, Constant_Reference_Type'Write): Ditto.
From-SVN: r183418
Robert Dewar [Mon, 23 Jan 2012 09:33:31 +0000 (09:33 +0000)]
a-catizo.ads, [...]: Minor reformatting.
2012-01-23 Robert Dewar <dewar@adacore.com>
* a-catizo.ads, a-calend.adb, a-calend.ads, par-ch13.adb: Minor
reformatting.
From-SVN: r183417
Jakub Jelinek [Mon, 23 Jan 2012 09:25:52 +0000 (10:25 +0100)]
re PR rtl-optimization/51933 (wrong code due to -free)
PR rtl-optimization/51933
* ree.c (transform_ifelse): Return true right away if dstreg is
already wider or equal to cand->mode.
(enum ext_modified_kind, struct ext_modified, ext_state): New types.
(make_defs_and_copies_lists): Remove defs_list and copies_list
arguments, add state argument, just truncate state->work_list
instead of always allocating and freeing the vector. Assert that
get_defs succeeds instead of returning 2. Changed return type to
bool.
(merge_def_and_ext): Add state argument. If SET_DEST doesn't
have ext_src_mode, see if it has been modified already with the
right kind of extension and has been extended before from the
ext_src_mode. If SET_DEST is already wider or equal to cand->mode,
just return true. Remember the original mode in state->modified
array.
(combine_reaching_defs): Add state argument. Don't allocate and
free here def_list, copied_list and vec vectors, instead just
VEC_truncate the vectors in *state. Don't handle outcome == 2
here.
(find_and_remove_re): Set DF_DEFER_INSN_RESCAN df flag.
Add state variable, clear vectors in it, initialize state.modified
if needed. Free all the vectors at the end and state.modified too.
Don't skip a candidate if the extension expression has been modified.
* gcc.c-torture/execute/pr51933.c: New test.
From-SVN: r183416
Arnaud Charlet [Mon, 23 Jan 2012 08:55:13 +0000 (09:55 +0100)]
[multiple changes]
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Declaration): Do not set the
Corresponding_Body on a defaulted null formal subprogram.
* sem_ch12.adb (Check_Formal_Package_Instance): No check needed
on a defaulted formal subprogram that is a null procedure.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch9.adb: Update the comments involving pragma Implemented.
* sem_ch3.adb (Check_Pragma_Implemented (Entity_Id)): Add local
constant Subp_Alias and local variable Impl_Subp. Properly
handle aliases of synchronized wrappers. Code cleanup.
(Check_Pragma_Implemented (Entity_Id; Entity_Id)): Add
Name_Optional as part of the condition.
* sem_prag.adb (Analyze_Pragma): Add "Optional" as one of the
valid choices of implementation kind.
(Check_Arg_Is_One_Of): New routine.
* snames.ads-tmlp: Add Name_Optional.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* par-ch13.adb: Better error recovery in illegal aspect
specification.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.adb: Add with clause for Interfaces.C. Add constant
Unix_Max.
(Day_Of_Week): Call the internal UTC_Time_Offset.
(Split): Call the internal UTC_Time_Offset.
(Time_Of): Call the internal UTC_Time_Offset.
(Time_Zone_Operations.UTC_Time_Offset): Call internal UTC_Time_Offset.
(UTC_Time_Offset): New library-level routine.
* a-calend.ads (UTC_Time_Offset): Remove parameter
Is_Historic. Update related comment on usage.
* a-catizo.adb (UTC_Time_Offset): Removed.
(UTC_Time_Offset (Time)): Call Time_Zone_Operations.UTC_Time_Offset.
* a-caltizo.ads (UTC_Time_Offset): Removed.
(UTC_Time_Offset (Time)): Add back the default expression of parameter
Date.
From-SVN: r183414
Arnaud Charlet [Mon, 23 Jan 2012 08:51:38 +0000 (09:51 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* sprint.ads, sprint.adb (Sprint_Node_List): Add New_Lines parameter
(pg,po,ps): Make sure each entry starts on new line.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.ads, a-calend.adb: Define types int and int_Pointer. Update
the parameter profile of procedure localtime_tzoff and its associated
comment.
(Day_Of_Week): Do not treat the input date as historical
with respect to time zones.
(Split): Do not treat the input
date as historical with respect to time zones. (Time_Of): Do
not treat the input constituents as forming a historical date
with respect to time zones.
(UTC_Time_Offset): Add new formal
parameter Is_Historic. Add local variable Flag. Update the call
to localtime_tzoff.
* a-catizo.ads, a-catizo.adb (UTC_Time_Offset): New routine.
(UTC_Time_Offset (Time)): Update the call to
Time_Zone_Operations.UTC_Time_Offset.
* sysdep.c (__gnat_localtime_tzoff): Update parameter
profile. Split the processing of offsets on Windows into two - one
part of historic time stamps and the other for the current time.
From-SVN: r183413
Arnaud Charlet [Mon, 23 Jan 2012 08:47:47 +0000 (09:47 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* a-calend.adb: Minor reformatting.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* exp_ch9.adb, sem_ch9.adb: Handle array of access to synchronized
interface in requeue statement.
2012-01-23 Cyrille Comar <comar@adacore.com>
* projects.texi: Remove references to main units and replace
with references to main programs to be coherent with the
documentation.
From-SVN: r183412
Arnaud Charlet [Mon, 23 Jan 2012 08:45:23 +0000 (09:45 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* s-utf_32.adb: Minor reformatting.
2012-01-23 Vincent Celier <celier@adacore.com>
* snames.ads-tmpl: Minor comment addition Indicate that
Name_Library_Encapsulated_Options is only used in gprbuild.
From-SVN: r183411
Arnaud Charlet [Mon, 23 Jan 2012 08:42:18 +0000 (09:42 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch10.adb (Analyze_Subunit): Properly save/restore cunit
restrictions.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* snames.ads-tmpl: Add Name_Synchronization.
* aspects.ads, aspects.adb: Add Aspect_Synchronization to
enumeration type and related maps.
* sem_ch13.adb (Analyze_Aspect_Specifications): Handle Aspect
Synchronization, build corresponding pragma Implemented.
* sem_util.adb (Implementation_Kind): Handle both explicit and
implicit pragma_argument association to retrieve the given
synchronization mode.
From-SVN: r183410
Arnaud Charlet [Mon, 23 Jan 2012 08:38:15 +0000 (09:38 +0100)]
[multiple changes]
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch10.adb, errout.adb: Minor reformatting.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Actuals): An actual in a call to an
Ada 2012 Reference function does not lead to a dangerous order
dependence.
From-SVN: r183409
Arnaud Charlet [Mon, 23 Jan 2012 08:33:32 +0000 (09:33 +0100)]
[multiple changes]
2012-01-23 Gary Dismukes <dismukes@adacore.com>
* exp_util.adb (Is_Iterated_Container): Test
Is_Entity_Name when searching for calls to the default iterator,
to avoid blowing up on indirect calls which have an explicit
dereference as the call name.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* errout.adb (Set_Msg_Node): For an N_Expanded_Name, output
the complete expanded name, rather than just its Selector_Name.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* a-textio.adb (Put): Rewrite one-parameter Character version to
just call the two-parameter one with Current_Out.
From-SVN: r183408
Arnaud Charlet [Mon, 23 Jan 2012 08:30:37 +0000 (09:30 +0100)]
[multiple changes]
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* freeze.adb (Check_Current_Instance): Issue an
error when the prefix of 'Unchecked_Access or 'Access does not
denote a legal aliased view of a type.
(Freeze_Record_Type): Do not halt the processing of record components
once the Has_Controlled_Component is set as this bypasses the remaining
checks.
(Is_Aliased_View_Of_Type): New routine.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* errout.ads, freeze.adb: Minor reformatting.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* sem_ch10.adb, sem_prag.adb: Remove redundant apostrophes in error
messages.
2012-01-23 Olivier Hainque <hainque@adacore.com>
* adadecode.c (__gnat_decode): Deal with empty input early,
preventing potential erroneous memory access later on.
From-SVN: r183407
Douglas Rupp [Mon, 23 Jan 2012 06:25:28 +0000 (06:25 +0000)]
Interix resurrection
2012-01-22 Douglas B Rupp <rupp@gnat.com>
* <toplevel>/config/mh-interix: Remove as unneeded.
* <toplevel>/config/picflag.m4 (i[[34567]]86-*-interix3*):
Change triplet to i[[34567]]86-*-interix[[3-9]]*.
* <toplevel>/configure.ac: Remove reference to mh-interix.
* <toplevel>/configure: Regenerate.
* <toplevel>/libada/configure: Regenerate.
* <toplevel>libgcc/config.host (i[34567]86-*-interix3*):
Change triplet to i[34567]86-*-interix[3-9]*.
* <toplevel>/libgcc/configure: Regenerate.
* <toplevel>/liberty/configure: Regenerate.
* config.gcc: (i[34567]86-*-interix3*): Remove from obsolete
configurations. Change triplet to i[34567]86-*-interix[3-9]*.
(extra_options) interix.opt -> i386/interix.opt"
(extra_objs):Add winnt-stubs.o
* configure.ac: Add interix to target_os .comm on PE check.
* configure: Regenerate.
* config/interix3.h: Delete and move bits to..
* config/interix.h: Delete and move bits to..
* config/i386/i386-interix3.h: Delete and move bits to..
* config/i386/i386-interix.h: ..here.
(TARGET_CPU_DEFAULT): Remove redefinition.
(TARGET_ASM_CONSTRUCTOR): Undefine.
(SUBTARGET_SWITCHES): Define for ms-bitfields.
(TARGET_OS_CPP_BUILTINS): Remove __OPENNT. Add __declspec.
(PTRDIFF_TYPE): Define.
(LONG_DOUBLE_TYPE_SIZE): Define.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(SUBTARGET_OVERRIDE_OPTIONS): Remove.
(TARGET_SECTION_TYPE_FLAGS): Define.
(ASM_DECLARE_FUNCTION_NAME): Define.
(ASM_OUTPUT_EXTERNAL): Define.
(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
(ASM_OUTPUT_ALIGNED_BSS): Define.
(PCC_BITFIELD_TYPE_MATTERS): Define.
(USE_CONST_SECTION): Define.
(SUBTARGET_ENCODE_SECTION_INFO): Remove.
(TARGET_ASM_FUNCTION_RODATA_SECTION): Remove.
(SUPPORTS_ONE_ONLY): Remove.
(I386_PE_STRIP_ENCODING): Define.
* config/interix.opt: Delete and move bits to..
* config/i386/interix.opt: ..here. New.
(mpe-aligned-commons): Add.
* config/i386/t-interix: Add copyright header.
(winnt-stubs.o): Add rule.
* testsuite/gcc.dg/builtins-config.h: (HAVE_C99_RUNTIME):
Do not define for Interix.
From-SVN: r183406
GCC Administrator [Mon, 23 Jan 2012 00:18:45 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r183402
Jason Merrill [Sun, 22 Jan 2012 20:56:34 +0000 (15:56 -0500)]
re PR c++/51832 (Rev.182970 causes LTO link errors (multiple definitions of allocator_traits))
PR c++/51832
* varpool.c (varpool_analyze_pending_decls): Copy DECL_EXTERNAL
for extra name aliases.
From-SVN: r183396
Eric Botcazou [Sun, 22 Jan 2012 14:35:39 +0000 (14:35 +0000)]
re PR rtl-optimization/51924 (wrong code with -O -free -fno-rename-registers -ftree-vectorize -funroll-loops)
PR rtl-optimization/51924
* ree.c (combine_set_extension): Improve debugging message.
(combine_reaching_defs): Likewise.
(get_defs): Rename confusingly named variable.
(find_and_remove_re): Skip a candidate if the extension expression has
been modified.
From-SVN: r183390
Richard Sandiford [Sun, 22 Jan 2012 10:33:07 +0000 (10:33 +0000)]
re PR target/51931 (No support for MIPS16 long branches)
gcc/testsuite/
PR target/51931
* gcc.c-torture/compile/
20001226-1.c: Add nomips16 attribute.
* g++.dg/opt/longbranch1.C: Likewise.
From-SVN: r183389
Richard Sandiford [Sun, 22 Jan 2012 10:29:42 +0000 (10:29 +0000)]
ptrmem6.C: xfail a test for ARM and MIPS in C++11 mode.
gcc/testsuite/
* g++.old-deja/g++.pt/ptrmem6.C: xfail a test for ARM and MIPS
in C++11 mode.
From-SVN: r183388
GCC Administrator [Sun, 22 Jan 2012 00:19:19 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r183385
Ian Lance Taylor [Sat, 21 Jan 2012 22:50:36 +0000 (22:50 +0000)]
compiler: The type descriptor of an undefined forward type is an error.
* go-gcc.cc (Gcc_backend::type_size): Check for error_mark_node.
(Gcc_backend::type_alignment): Likewise.
(Gcc_backend::type_field_alignment): Likewise.
(Gcc_backend::type_field_offset): Likewise.
From-SVN: r183381
Ian Lance Taylor [Sat, 21 Jan 2012 22:21:22 +0000 (22:21 +0000)]
compiler: Check for calling value method with dereferenced value.
From-SVN: r183379
Ian Lance Taylor [Sat, 21 Jan 2012 21:58:09 +0000 (21:58 +0000)]
runtime: Make builtin print exactly match gc builtin print.
From-SVN: r183378
Jonathan Wakely [Sat, 21 Jan 2012 21:27:49 +0000 (21:27 +0000)]
re PR libstdc++/50982 (AIX libstdc++ GTHREADS incompatibility)
PR libstdc++/50982
* testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.
From-SVN: r183376
Ian Lance Taylor [Sat, 21 Jan 2012 21:26:10 +0000 (21:26 +0000)]
compiler: Change alias handling, change rune alias to int32.
From-SVN: r183374
Robert Millan [Sat, 21 Jan 2012 20:33:59 +0000 (20:33 +0000)]
kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
* config/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
(GNU_USER_DYNAMIC_LINKER): Adjust indentation.
Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>
From-SVN: r183371
Steven G. Kargl [Sat, 21 Jan 2012 17:32:12 +0000 (17:32 +0000)]
[multiple changes]
2012-01-21 Tobias Burnus <burnus@net-b.de>
Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/50556
* symbol.c (check_conflict): namelist-group-name cannot have the SAVE
attribure.
2012-01-21 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/50556
* gfortran.dg/namelist_74.f90: New test.
* gfortran.dg/namelist_59.f90: Remove SAVE attribute.
From-SVN: r183370
Tobias Burnus [Sat, 21 Jan 2012 15:12:31 +0000 (16:12 +0100)]
re PR fortran/51913 ([OOP] bug when submitting a class pointer to a subroutine)
2012-01-21 Tobias Burnus <burnus@net-b.de>
PR fortran/51913
* interface.c (compare_parameter): Fix CLASS comparison.
2012-01-21 Tobias Burnus <burnus@net-b.de>
PR fortran/51913
* gfortran.dg/class_47.f90: New.
From-SVN: r183368
Eric Botcazou [Sat, 21 Jan 2012 14:58:33 +0000 (14:58 +0000)]
re PR ada/46192 (wrong code for renaming of volatile packed array with address clause)
PR ada/46192
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a
renaming, preserve the volatileness through the indirection, if any.
From-SVN: r183365
GCC Administrator [Sat, 21 Jan 2012 00:18:32 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r183363
Ian Lance Taylor [Fri, 20 Jan 2012 23:38:33 +0000 (23:38 +0000)]
compiler: Don't crash if receiver name is _.
From-SVN: r183359
Ian Lance Taylor [Fri, 20 Jan 2012 23:29:10 +0000 (23:29 +0000)]
compiler: Handle _ with explicit type correctly.
From-SVN: r183358
Jakub Jelinek [Fri, 20 Jan 2012 22:06:42 +0000 (23:06 +0100)]
re PR tree-optimization/51914 ([4.7] vect-intfloat-conversion4a/b tests fail for arm-linux-gnueabi)
PR tree-optimization/51914
* tree-vect-stmts.c (vectorizable_conversion): For
cvt_type && modifier == WIDEN, put temporary with cvt_type
at the beginning of vec_dsts and set vec_dest to temporary
with vectype_out.
From-SVN: r183356
Jason Merrill [Fri, 20 Jan 2012 21:53:29 +0000 (16:53 -0500)]
re PR testsuite/51919 (g++.dg/pch/mangle1.* test FAILs without LTO)
PR c++/51919
* g++.dg/pch/mangle1.{C,Hs}: Remove.
From-SVN: r183355
Eric Botcazou [Fri, 20 Jan 2012 21:35:25 +0000 (21:35 +0000)]
* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
From-SVN: r183352
Jason Merrill [Fri, 20 Jan 2012 20:03:11 +0000 (15:03 -0500)]
re PR c++/51922 (g++.dg/ext/attrib42.C FAILs)
PR c++/51922
* g++.dg/ext/attrib42.C: Require ilp32.
From-SVN: r183351
Tijl Coosemans [Fri, 20 Jan 2012 19:53:04 +0000 (19:53 +0000)]
i386.c: Fix checks for !TARGET_MACHO.
* config/i386/i386.c: Fix checks for !TARGET_MACHO.
* config/rs6000/rs6000.c: Likewise.
From-SVN: r183350
Jakub Jelinek [Fri, 20 Jan 2012 19:39:48 +0000 (20:39 +0100)]
re PR target/51915 (ICE in output_move_double)
PR target/51915
* config/arm/arm.c (arm_count_output_move_double_insns): Call
output_move_double on a copy of operands array.
* gcc.target/arm/pr51915.c: New test.
From-SVN: r183349
Cary Coutant [Fri, 20 Jan 2012 18:57:44 +0000 (18:57 +0000)]
re PR debug/45682 (missing namespace parent die when using -gdwarf-4)
2012-01-19 Cary Coutant <ccoutant@google.com>
Dodji Seketeli <dodji@redhat.com>
gcc/
PR debug/45682
* dwarf2out.c (copy_declaration_context): Return ref to parent
of declaration DIE, if necessary.
(remove_child_or_replace_with_skeleton): Add new parameter; update
caller. Place skeleton DIE under parent DIE of original declaration.
Move call to copy_declaration_context to here ...
(break_out_comdat_types): ... from here.
gcc/testsuite/
PR debug/45682
* g++.dg/debug/dwarf2/nested-3.C: New test.
Co-Authored-By: Dodji Seketeli <dodji@redhat.com>
From-SVN: r183348
Paolo Carlini [Fri, 20 Jan 2012 17:21:19 +0000 (17:21 +0000)]
re PR c++/51402 (ICE with invalid template parameter)
/cp
2012-01-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51402
* pt.c (lookup_template_class_1): Check context returned by
tsubst for error_mark_node.
/testsuite
2012-01-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51402
* g++.dg/template/crash110.C: New.
From-SVN: r183345
Rainer Orth [Fri, 20 Jan 2012 17:08:43 +0000 (17:08 +0000)]
Skip gcc.misc-tests/gcov-14.c on Tru64 UNIX
* gcc.misc-tests/gcov-14.c: Skip on alpha*-dec-osf*.
Remove default options on hppa*-*-hpux*.
From-SVN: r183344
Rainer Orth [Fri, 20 Jan 2012 17:07:05 +0000 (17:07 +0000)]
Require visibility support in g++.dg/ext/visibility/template9.C
* g++.dg/ext/visibility/template9.C: Add dg-require-visibility.
From-SVN: r183342
Andreas Krebbel [Fri, 20 Jan 2012 16:29:01 +0000 (16:29 +0000)]
re PR rtl-optimization/51856 (ICE in reload_cse_simplify_operands)
2012-01-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR rtl-optimization/51856
* reload.c (find_reloads_subreg_address): Set the address_reloaded
flag to reloaded.
2012-01-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc.c-torture/compile/pr51856.c: New testcase.
From-SVN: r183341
Ian Lance Taylor [Fri, 20 Jan 2012 15:42:38 +0000 (15:42 +0000)]
compiler: Handle recursive interfaces.
* go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to
be empty.
(Gcc_backend::set_placeholder_struct_type): Likewise.
From-SVN: r183340
Uros Bizjak [Fri, 20 Jan 2012 14:12:34 +0000 (15:12 +0100)]
go-test.exp (go-gc-tests): Pass correctly formatted options to go_target_compile.
* go.test/go-test.exp (go-gc-tests): Pass correctly formatted
options to go_target_compile.
From-SVN: r183339
Ramana Radhakrishnan [Fri, 20 Jan 2012 13:24:47 +0000 (13:24 +0000)]
re PR target/51819 (Neon wrong code generation, Error: unsupported alignment for instruction -- `vst1.32 {d2[0]},[r0:64]')
Fix PR target/51819
From-SVN: r183338
Georg-Johann Lay [Fri, 20 Jan 2012 12:31:46 +0000 (12:31 +0000)]
re PR target/49868 (Implement named address space to place/access data in flash memory)
PR target/49868
PR target/50887
* doc/extend.texi (Named Address Spaces): Split into subsections.
(AVR Named Address Spaces): New subsection.
(M32C Named Address Spaces): New subsection.
(RL78 Named Address Spaces): New subsection.
(SPU Named Address Spaces): New subsection.
(Variable Attributes): New anchor "AVR Variable Attributes".
(AVR Variable Attributes): Rewrite and avoid wording
"address space" in this context.
* doc/invoke.texi (AVR Options): Rewrite and add documentation
for -maccumulate-args, -mbranch-cost=, -mrelax, -mshort-calls.
(AVR Built-in Macros): New subsubsection therein.
* doc/md.texi (AVR constraints): Remove "C04", "R".
From-SVN: r183336
Tobias Burnus [Fri, 20 Jan 2012 11:32:52 +0000 (12:32 +0100)]
re PR libfortran/51899 (libgfortran's chmod.c fails to build on MinGW)
2012-01-20 Tobias Burnus <burnus@net-b.de>
PR libgfortran/51899
* configure.ac: Check whether umask is available.
* intrinsics/chmod.c (chmod_func): Make compile with MinGW.
* configure: Regenerate.
* config.h.in: Regenerate.
From-SVN: r183335
Kai Tietz [Fri, 20 Jan 2012 10:33:41 +0000 (11:33 +0100)]
pr51344.C: Fix typo.
2012-01-20 Kai Tietz <ktietz@redhat.com>
* g++.dg/torture/pr51344.C: Fix typo.
From-SVN: r183330
projects / gcc.git / log