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9 years ago PR go/50654
ian [Tue, 14 Feb 2012 00:38:07 +0000 (00:38 +0000)]
PR go/50654
runtime: Reload m and g if necessary after getcontext returns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184188 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agonet: Don't run UDP multicast tests on Alpha GNU/Linux.
ian [Tue, 14 Feb 2012 00:30:12 +0000 (00:30 +0000)]
net: Don't run UDP multicast tests on Alpha GNU/Linux.

From Uros Bizjak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184187 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Tue, 14 Feb 2012 00:18:28 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184185 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR bootstrap/52172
jakub [Mon, 13 Feb 2012 23:31:48 +0000 (23:31 +0000)]
PR bootstrap/52172
* cselib.h (cselib_subst_to_values_from_insn): New prototype.
* cselib.c (cselib_subst_to_values_from_insn): New function.
* sched-deps.c (add_insn_mem_dependence,
sched_analyze_1, sched_analyze_2): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184181 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52214
hubicka [Mon, 13 Feb 2012 23:29:34 +0000 (23:29 +0000)]
PR middle-end/52214
* predict.c (predict_paths_for_bb): Fix thinko in prevoius patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184180 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * configure.tgt (target_cpu): Handle sparc and sparc64 & sparcv9.
ebotcazou [Mon, 13 Feb 2012 21:51:44 +0000 (21:51 +0000)]
* configure.tgt (target_cpu): Handle sparc and sparc64 & sparcv9.
* config/sparc/cacheline.h: New file.
* config/sparc/target.h: Likewise.
* config/sparc/sjlj.S: Likewise.
* config/linux/sparc/futex_bits.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184177 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agogcc/
ebotcazou [Mon, 13 Feb 2012 21:46:38 +0000 (21:46 +0000)]
gcc/
* gcc.c (LINK_COMMAND_SPEC): Deal with -fgnu-tm.
(GTM_SELF_SPECS): Define if not already defined.
(driver_self_specs): Add GTM_SELF_SPECS.
* config/darwin.h (LINK_COMMAND_SPEC_A): Deal with -fgnu-tm.
(GTM_SELF_SPECS): Define.
* config/i386/cygwin.h (GTM_SELF_SPECS): Likewise.
* config/i386/mingw32.h (GTM_SELF_SPECS): Likewise.
libitm/
* configure.ac (link_itm): Fix comment.
* configure: Regenerate.
* testsuite/lib/libitm.exp: Do not pass -litm for the link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184174 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoPR libstdc++/51798 continued
rth [Mon, 13 Feb 2012 21:30:31 +0000 (21:30 +0000)]
PR libstdc++/51798 continued
* include/bits/shared_ptr_base.h
(_Sp_counted_base<_S_atomic>::_M_add_ref_lock): Hoist initial load
outside compare_exchange loop.
* include/tr1/shared_ptr.h: Same.
* include/parallel/compatibility.h (__compare_and_swap_32): Use strong
version of compare_exchange.
(__compare_and_swap_64): Same.
* include/profile/impl/profiler_state.h (__gnu_profile::__turn): Same.
* libsupc++/guard.cc (__cxa_guard_acquire): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184171 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right
jakub [Mon, 13 Feb 2012 20:14:25 +0000 (20:14 +0000)]
* cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right
away if seen.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184169 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * cselib.c (dump_cselib_val): Don't assume l->setting_insn is
jakub [Mon, 13 Feb 2012 20:13:49 +0000 (20:13 +0000)]
* cselib.c (dump_cselib_val): Don't assume l->setting_insn is
non-NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184168 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/52215
jakub [Mon, 13 Feb 2012 20:12:54 +0000 (20:12 +0000)]
PR c++/52215
* c-common.c (sync_resolve_params): Don't decide whether to convert
or not based on TYPE_SIZE comparison, convert whenever arg_type
is unsigned INTEGER_TYPE.

* g++.dg/ext/atomic-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184167 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52230
jakub [Mon, 13 Feb 2012 19:57:24 +0000 (19:57 +0000)]
PR middle-end/52230
* omp-low.c (expand_omp_for): If a static schedule without
chunk size has NULL region->cont, force fd.chunk_size to be
integer_zero_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184165 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * de.po: Update.
jsm28 [Mon, 13 Feb 2012 17:51:21 +0000 (17:51 +0000)]
* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184161 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * de.po: Update.
jsm28 [Mon, 13 Feb 2012 16:59:30 +0000 (16:59 +0000)]
* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184160 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * sv.po: Update.
jsm28 [Mon, 13 Feb 2012 16:57:35 +0000 (16:57 +0000)]
* sv.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184159 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoFix changelog entry.
krebbel [Mon, 13 Feb 2012 15:46:15 +0000 (15:46 +0000)]
Fix changelog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184158 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
krebbel [Mon, 13 Feb 2012 15:44:38 +0000 (15:44 +0000)]
2012-02-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc.c-torture/execute/pr51933.c: Disable for s390 31 bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184157 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-13 Andrew MacLeod <amacleod@redhat.com>
amacleod [Mon, 13 Feb 2012 15:37:33 +0000 (15:37 +0000)]
2012-02-13  Andrew MacLeod  <amacleod@redhat.com>

PR c/52190
* doc/extend.texi : Fix another __atomic_compare_exchange typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184156 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR libffi/52221
ktietz [Mon, 13 Feb 2012 15:18:14 +0000 (15:18 +0000)]
    PR libffi/52221
        * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
        support for X86_WIN32.
        (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184155 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-13 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 13 Feb 2012 11:31:00 +0000 (11:31 +0000)]
2012-02-13  Richard Guenther  <rguenther@suse.de>

PR translation/52211
* passes.c (enable_disable_pass): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184152 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52209
jakub [Mon, 13 Feb 2012 10:37:35 +0000 (10:37 +0000)]
PR middle-end/52209
* expr.c (expand_expr_real_2) <case BIT_NOT_EXPR>: Only expand using
XOR for reduce_bit_field if type is unsigned.

* gcc.c-torture/execute/pr52209.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184151 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Mon, 13 Feb 2012 00:19:19 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184150 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * MAINTAINERS (Various Maintainers): Add Diego Novillo,
gerald [Sun, 12 Feb 2012 22:30:41 +0000 (22:30 +0000)]
* MAINTAINERS (Various Maintainers): Add Diego Novillo,
Gerald Pfeifer and Joseph Myers as docstring relicensing
maintainers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184145 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/sparc/sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode,
ebotcazou [Sun, 12 Feb 2012 20:42:45 +0000 (20:42 +0000)]
* config/sparc/sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode,
disallow changes from SFmode to mode with different size in FP regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184144 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * de.po: Update.
jsm28 [Sun, 12 Feb 2012 17:04:02 +0000 (17:04 +0000)]
* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184143 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agogcc/fortran/
mikael [Sun, 12 Feb 2012 15:46:14 +0000 (15:46 +0000)]
gcc/fortran/
PR fortran/50981
* trans-stmt.c (gfc_get_proc_ifc_for_call): New function.
(gfc_trans_call): Use gfc_get_proc_ifc_for_call.

gcc/testsuite/
PR fortran/50981
* gfortran.dg/elemental_optional_args_5.f03: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184142 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * trans-array.c (gfc_walk_elemental_function_args,
mikael [Sun, 12 Feb 2012 15:22:34 +0000 (15:22 +0000)]
* trans-array.c (gfc_walk_elemental_function_args,
gfc_walk_function_expr): Move call to gfc_get_proc_ifc_for_expr out
of gfc_walk_elemental_function_args.
* trans-stmt.c (gfc_trans_call): Ditto.
* trans-array.h (gfc_get_proc_ifc_for_expr): New prototype.
(gfc_walk_elemental_function_args): Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184141 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agogcc/testsuite:
iains [Sun, 12 Feb 2012 15:20:46 +0000 (15:20 +0000)]
gcc/testsuite:

PR testsuite/50076
* c-c++-common/cxxbitfields-3.c: Adjust scan assembler for nonpic
cases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184140 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * trans-array.c (gfc_get_proc_ifc_for_expr): New function.
mikael [Sun, 12 Feb 2012 15:12:21 +0000 (15:12 +0000)]
* trans-array.c (gfc_get_proc_ifc_for_expr): New function.
(gfc_walk_elemental_function_args): Move code to
gfc_get_proc_ifc_for_expr and call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184139 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR go/52084
ian [Sun, 12 Feb 2012 06:23:08 +0000 (06:23 +0000)]
PR go/52084
libgo: Provide more __sync functions if required.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184138 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR go/51874
ian [Sun, 12 Feb 2012 06:00:34 +0000 (06:00 +0000)]
PR go/51874
* go.test/go-test.exp (go-gc-tests): Don't run nilptr test on
SPARC Solaris.  Don't run the test at all on systems where it may
not work, rather than xfailing it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184137 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agosync/atomic: Disable tests which can't run based on pointer size.
ian [Sun, 12 Feb 2012 05:57:02 +0000 (05:57 +0000)]
sync/atomic: Disable tests which can't run based on pointer size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184136 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * ginclude/stddef.h [__FreeBSD_kernel__] (__size_t): Do not define.
gerald [Sun, 12 Feb 2012 01:06:04 +0000 (01:06 +0000)]
* ginclude/stddef.h [__FreeBSD_kernel__] (__size_t): Do not define.
Tweak comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184135 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Sun, 12 Feb 2012 00:18:16 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184134 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * compare_tests (exit_status): Fix.
mrs [Sat, 11 Feb 2012 14:15:22 +0000 (14:15 +0000)]
* compare_tests (exit_status): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184130 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * src/sparc/v9.S (STACKFRAME): Bump to 176.
ebotcazou [Sat, 11 Feb 2012 11:00:40 +0000 (11:00 +0000)]
* src/sparc/v9.S (STACKFRAME): Bump to 176.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184129 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agogcc/
rsandifo [Sat, 11 Feb 2012 09:00:42 +0000 (09:00 +0000)]
gcc/
PR rtl-optimization/52175
* reorg.c (fill_slots_from_thread): Don't apply add/sub optimization
to frame-related instructions.

gcc/testsuite/
PR rtl-optimization/52175
* gcc.c-torture/compile/pr52175.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184128 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/51910
jason [Sat, 11 Feb 2012 08:50:23 +0000 (08:50 +0000)]
PR c++/51910
* tlink.c (demangled_hash_entry): Change mangled to a VEC.
(demangle_new_symbols): Fill it.
(scan_linker_output): Walk it.
(start_tweaking): Split out from scan_linker_output.
(maybe_tweak): Update sym->chosen.
* Makefile.in (COLLECT2_OBJS): Add vec.o and gcc-none.o

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184127 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/52132
jakub [Sat, 11 Feb 2012 08:27:30 +0000 (08:27 +0000)]
PR debug/52132
* reg-stack.c (subst_stack_regs_in_debug_insn): Don't use
get_true_reg.

* gcc.dg/pr52132.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184126 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * compare-elim.c (find_comparisons_in_bb): Eliminate only compares
uros [Sat, 11 Feb 2012 08:11:34 +0000 (08:11 +0000)]
* compare-elim.c (find_comparisons_in_bb): Eliminate only compares
having the same mode as previous compare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184124 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Handle FFI promoting result types.
ian [Sat, 11 Feb 2012 07:08:13 +0000 (07:08 +0000)]
runtime: Handle FFI promoting result types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184123 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * gnat.dg/specs/aggr4.ads: New test.
ebotcazou [Sat, 11 Feb 2012 00:26:37 +0000 (00:26 +0000)]
* gnat.dg/specs/aggr4.ads: New test.
* gnat.dg/specs/aggr4_pkg.ads: New helper.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184122 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Sat, 11 Feb 2012 00:19:07 +0000 (00:19 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184121 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Tweak __go_can_recover for SPARC.
ian [Sat, 11 Feb 2012 00:15:54 +0000 (00:15 +0000)]
runtime: Tweak __go_can_recover for SPARC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184117 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/sparc/sparc.c (sparc_flat_expand_prologue): Use emit_use.
ebotcazou [Sat, 11 Feb 2012 00:14:08 +0000 (00:14 +0000)]
* config/sparc/sparc.c (sparc_flat_expand_prologue): Use emit_use.
* config/sparc/sparc.md (UNSPECV_GOTO): Delete.
(nonlocal_goto_internal): Likewise.
(nonlocal_goto): Emit a use and an indirect jump directly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184116 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Fix chan code for big-endian strict-alignment systems
ian [Sat, 11 Feb 2012 00:03:10 +0000 (00:03 +0000)]
runtime: Fix chan code for big-endian strict-alignment systems

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184115 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoAdd the testcase for PR 52146
hjl [Fri, 10 Feb 2012 20:03:08 +0000 (20:03 +0000)]
Add the testcase for PR 52146

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184113 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-10 Andrew MacLeod <amacleod@redhat.com>
amacleod [Fri, 10 Feb 2012 18:37:18 +0000 (18:37 +0000)]
2012-02-10  Andrew MacLeod  <amacleod@redhat.com>

PR c/52190
* doc/extend.texi : Update comments for __atomic_compare_exchange and
__atomic_{is,always}_lock_free.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184112 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDisallow negative constant address for x32
hjl [Fri, 10 Feb 2012 18:23:12 +0000 (18:23 +0000)]
Disallow negative constant address for x32

gcc/

2012-02-10  Uros Bizjak  <ubizjak@gmail.com>

PR target/52146
* config/i386/i386.c (ix86_legitimate_address_p): Disallow
negative constant address for x32.

gcc/testsuite/

2012-02-10  H.J. Lu  <hongjiu.lu@intel.com>

PR target/52146
* gcc.target/i386/pr52146.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184111 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-10 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 10 Feb 2012 18:20:43 +0000 (18:20 +0000)]
2012-02-10  Benjamin Kosnik  <bkoz@redhat.com>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/51798 continued.
* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Use __atomic_*
builtins instead of __sync_* builtins for atomic functionality.
* include/bits/shared_ptr_base.h: Same.
* include/parallel/compatibility.h: Same.
* include/profile/impl/profiler_state.h: Same.
* include/tr1/shared_ptr.h: Same.
* libsupc++/eh_ptr.cc: Same.
* libsupc++/eh_throw.cc: Same.
* libsupc++/eh_tm.cc: Same.
* libsupc++/guard.cc: Same.
* configure: Regenerated.
* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184110 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoUse __GTHREAD_MUTEX_INIT_FUNCTION on Tru64 UNIX (PR libstdc++/51296)
ro [Fri, 10 Feb 2012 18:10:12 +0000 (18:10 +0000)]
Use __GTHREAD_MUTEX_INIT_FUNCTION on Tru64 UNIX (PR libstdc++/51296)

PR libstdc++/51296
* config/os/osf/ctype_base.h,
config/os/osf/ctype_configure_char.cc,
config/os/osf/ctype_inline.h, config/os/osf/error_constants.h:
Copy from config/os/generic.
* config/os/osf/os_defines.h: Likewise.
(_GTHREAD_USE_MUTEX_INIT_FUNC, _GTHREAD_USE_COND_INIT_FUNC):
Define.
* configure.host <osf*>: Use os/osf for os_include_dir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184108 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * tree-ssa-dce.c (propagate_necessity): Handle GIMPLE_TRANSACTION.
rth [Fri, 10 Feb 2012 17:44:31 +0000 (17:44 +0000)]
    * tree-ssa-dce.c (propagate_necessity): Handle GIMPLE_TRANSACTION.
        * tree-ssa-operands.c (parse_ssa_operands): Add virtual operands
        for GIMPLE_TRANSACTION.  Tidy if's into a switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184107 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
ktietz [Fri, 10 Feb 2012 16:44:08 +0000 (16:44 +0000)]
    * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
        windows target.
        * configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184103 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
wschmidt [Fri, 10 Feb 2012 16:38:37 +0000 (16:38 +0000)]
2012-02-10  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
    Ira Rosen  <irar@il.ibm.com>

PR tree-optimization/50031
* targhooks.c (default_builtin_vectorization_cost): Handle
vec_promote_demote.
* target.h (enum vect_cost_for_stmt): Add vec_promote_demote.
* tree-vect-loop.c (vect_get_single_scalar_iteraion_cost): Handle
all types of reduction and pattern statements.
(vect_estimate_min_profitable_iters): Likewise.
* tree-vect-stmts.c (vect_model_promotion_demotion_cost): New function.
(vect_get_load_cost): Use vec_perm for permutations; add dump logic
for explicit realigns.
(vectorizable_conversion): Call vect_model_promotion_demotion_cost.
* config/spu/spu.c (spu_builtin_vectorization_cost): Handle
vec_promote_demote.
* config/i386/i386.c (ix86_builtin_vectorization_cost): Likewise.
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Update
vec_perm for VSX and handle vec_promote_demote.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184102 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR boehm-gc/48514
ktietz [Fri, 10 Feb 2012 16:30:47 +0000 (16:30 +0000)]
    PR boehm-gc/48514
        * include/gc_config_macros.h (GC_DLL): Define it for mingw-targets
        only, if we are actual in boehm-gc's build and DLL_EXPORT
        is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184100 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: For g0 set stack_size to 0 when not -fsplit-stack.
ian [Fri, 10 Feb 2012 15:55:37 +0000 (15:55 +0000)]
runtime: For g0 set stack_size to 0 when not -fsplit-stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184099 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Save all registers on stack for GC scan.
ian [Fri, 10 Feb 2012 15:52:37 +0000 (15:52 +0000)]
runtime: Save all registers on stack for GC scan.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184098 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoThis patch adds two common shortcuts to the failure reproducer
dnovillo [Fri, 10 Feb 2012 15:52:03 +0000 (15:52 +0000)]
This patch adds two common shortcuts to the failure reproducer
script.

Committed to trunk.

2012-02-10   Diego Novillo  <dnovillo@google.com>

* repro_fail: Add --debug and --debug-tui flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184097 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/52177
jakub [Fri, 10 Feb 2012 15:31:18 +0000 (15:31 +0000)]
PR middle-end/52177
* builtins.c (fold_builtin_atomic_always_lock_free,
expand_builtin_atomic_always_lock_free,
fold_builtin_atomic_is_lock_free,
expand_builtin_atomic_is_lock_free): Return and/or test
boolean_true_node/boolean_false_node instead of
integer_one_node/integer_zero_node.

* c-c++-common/pr52177.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184096 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibgo/configure: Fixes for Solaris 8 and cross-compilation.
ian [Fri, 10 Feb 2012 14:07:44 +0000 (14:07 +0000)]
libgo/configure: Fixes for Solaris 8 and cross-compilation.

From Rainer Orth.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184092 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR middle-end/48600
hubicka [Fri, 10 Feb 2012 12:21:16 +0000 (12:21 +0000)]
PR middle-end/48600
* predict.c (predict_paths_for_bb): Prevent looping.
(predict_paths_leading_to_edge, predict_paths_leading_to): Update.
* g++.dg/torture/pr48600.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184089 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-10 Roman Zhuykov <zhroma@ispras.ru>
amonakov [Fri, 10 Feb 2012 12:00:30 +0000 (12:00 +0000)]
2012-02-10  Roman Zhuykov  <zhroma@ispras.ru>

* config/arm/arm.c (output_move_double): In one case properly
count number of instructions that will be emitted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184088 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-10 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 10 Feb 2012 11:10:04 +0000 (11:10 +0000)]
2012-02-10  Richard Guenther  <rguenther@suse.de>

PR translation/52193
* cgraphunit.c (cgraph_mark_functions_to_output): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184086 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Regenerated.
uros [Fri, 10 Feb 2012 08:15:37 +0000 (08:15 +0000)]
* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184083 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Use __builtin_{inf,nan} rather than INFINITY/NAN.
ian [Fri, 10 Feb 2012 00:40:27 +0000 (00:40 +0000)]
runtime: Use __builtin_{inf,nan} rather than INFINITY/NAN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184080 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Fri, 10 Feb 2012 00:18:12 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184079 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * de.po: Update.
jsm28 [Thu, 9 Feb 2012 22:29:41 +0000 (22:29 +0000)]
* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184075 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoos: Fix Solaris stat functions.
ian [Thu, 9 Feb 2012 18:07:43 +0000 (18:07 +0000)]
os: Fix Solaris stat functions.

From Rainer Orth.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184065 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agogcc/
bergner [Thu, 9 Feb 2012 14:46:02 +0000 (14:46 +0000)]
gcc/
PR middle-end/52140
* dojump.c (do_compare_rtx_and_jump): Use SCALAR_FLOAT_MODE_P.

gcc/testsuite/
PR middle-end/52140
* gcc.dg/dfp/pr52140.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184045 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR fortran/32380
jakub [Thu, 9 Feb 2012 12:13:18 +0000 (12:13 +0000)]
PR fortran/32380
* gfortran.dg/vect/pr32380.f: Use dg-additional-options instead
of dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184043 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR debug/52165
jakub [Thu, 9 Feb 2012 11:41:25 +0000 (11:41 +0000)]
PR debug/52165
* var-tracking.c (emit_note_insn_var_location): If
EMIT_NOTE_BEFORE_INSN and insn is NOTE_INSN_CALL_ARG_LOCATION,
emit it before next non-NOTE_INSN_CALL_ARG_LOCATION
non-NOTE_DURING_CALL_P insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184042 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-09 Tristan Gingold <gingold@adacore.com>
gingold [Thu, 9 Feb 2012 10:40:19 +0000 (10:40 +0000)]
2012-02-09  Tristan Gingold  <gingold@adacore.com>

* gcc-interface/Makefile.in: Remove .sym rule (not used).
Remove adamsg.o object (requires native message compiler).
* init.c (CMA$_EXIT_THREAD, MTH$_FLOOVEMAT, SS$_INTDIV): Define as a
macro instead of as extern int.
(ADA$_ALREADY_OPEN, ADA$_CONSTRAINT_ERRO, ADA$_DATA_ERROR)
(ADA$_DEVICE_ERROR, ADA$_END_ERROR, ADA$_FAC_MODE_MISMAT)
(ADA$_IOSYSFAILED, ADA$_KEYSIZERR, ADA$_KEY_MISMATCH)
(ADA$_LAYOUT_ERROR, ADA$_LINEXCMRS, ADA$_MAXLINEXC)
(ADA$_MODE_ERROR, ADA$_MRN_MISMATCH, ADA$_MRS_MISMATCH)
(ADA$_NAME_ERROR, ADA$_NOT_OPEN, ADA$_ORG_MISMATCH)
(ADA$_PROGRAM_ERROR, ADA$_RAT_MISMATCH, ADA$_RFM_MISMATCH)
(ADA$_STAOVF, ADA$_STATUS_ERROR, ADA$_STORAGE_ERROR)
(ADA$_UNSUPPORTED, ADA$_USE_ERROR): Likewise.
(struct cond_except): Field cond is now an unsigned int.
(dec_ada_cond_except_table): Adjust.
(cond_except_table): Likewise.
(cond_resignal_table): Likewise.
(__gnat_default_resignal_p): Fix style.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184041 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR target/51867
amker [Thu, 9 Feb 2012 09:37:37 +0000 (09:37 +0000)]
PR target/51867
* builtins.c (expand_builtin): Don't check DECL_ASSEMBLER_NAME_SET_P.

PR target/51867
* testsuite/c-c++-common/dfp/signbit-2.c: Change '-O0' to '-O1'.
* testsuite/gcc.dg/pr51867.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184037 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * MAINTAINERS (write-after-approval): Add myself.
amker [Thu, 9 Feb 2012 08:58:28 +0000 (08:58 +0000)]
* MAINTAINERS (write-after-approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184036 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * go.test/go-test.exp (go-gc-tests): Don't run stack.go on systems
ian [Thu, 9 Feb 2012 08:25:34 +0000 (08:25 +0000)]
* go.test/go-test.exp (go-gc-tests): Don't run stack.go on systems
which don't support -fsplit-stack.  Turn off optimization when
compiling select5-out.go.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184035 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agolibgo: Update to weekly.2012-02-07.
ian [Thu, 9 Feb 2012 08:19:58 +0000 (08:19 +0000)]
libgo: Update to weekly.2012-02-07.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184034 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * go.test/go-test.exp (go-gc-tests): Don't run chan/select2.go on
ian [Thu, 9 Feb 2012 06:42:03 +0000 (06:42 +0000)]
* go.test/go-test.exp (go-gc-tests): Don't run chan/select2.go on
systems which don't support -fsplit-stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184033 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoDaily bump.
gccadmin [Thu, 9 Feb 2012 00:18:40 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184032 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * doc/xml/manual/documentation_hacking.xml: Fix invalid attribute.
redi [Thu, 9 Feb 2012 00:07:24 +0000 (00:07 +0000)]
* doc/xml/manual/documentation_hacking.xml: Fix invalid attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184028 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * doc/xml/manual/status_cxx2011.xml: Update C++11 status table.
redi [Wed, 8 Feb 2012 23:53:25 +0000 (23:53 +0000)]
* doc/xml/manual/status_cxx2011.xml: Update C++11 status table.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184027 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * de.po: Update.
jsm28 [Wed, 8 Feb 2012 23:40:50 +0000 (23:40 +0000)]
* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184026 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Andrew MacLeod <amacleod@redhat.com>
amacleod [Wed, 8 Feb 2012 22:58:50 +0000 (22:58 +0000)]
2012-02-08  Andrew MacLeod  <amacleod@redhat.com>

* gcc.dg/simulate-thread/simulate-thread.exp: Use only -O0 and -O3.
* gcc.dg/simulate-thread/simulate-thread.gdb: Don't display every
machine instuction in the log.

2012-02-08  Jack Howarth <howarth@bromo.med.uc.edu>

* lib/gcc-simulate-thread.exp (simulate-thread): Increase timeout
  to 20 seconds.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184025 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoruntime: Add matherr function when appropriate.
ian [Wed, 8 Feb 2012 22:35:30 +0000 (22:35 +0000)]
runtime: Add matherr function when appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184024 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agoos: Fix typo in //extern comment.
ian [Wed, 8 Feb 2012 22:21:04 +0000 (22:21 +0000)]
os: Fix typo in //extern comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184023 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Magnus Granberg <zorry@gentoo.org>
jsm28 [Wed, 8 Feb 2012 21:37:50 +0000 (21:37 +0000)]
2012-02-08  Magnus Granberg  <zorry@gentoo.org>

PR driver/48524
* gcc.c (switch_matches) Support switches with separated form, -D
and -U.

testsuite:
* gcc.dg/pr48524.c: New test.
* gcc.dg/pr48524.spec: New spec file for test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184022 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
ktietz [Wed, 8 Feb 2012 21:35:19 +0000 (21:35 +0000)]
    * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
        also FFI_THISCALL.
        * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
        (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
        (ffi_prep_closure_loc): Add FFI_THISCALL support.
        * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
        * src/x86/win32.S (ffi_closure_THISCALL): New closure code
        for thiscall-calling convention.
        * testsuite/libffi.call/closure_thiscall.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184021 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Wed, 8 Feb 2012 19:53:56 +0000 (19:53 +0000)]
2012-02-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/32380
        * gfortran.dg/vect/pr32380.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184017 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Tobias Burnus <burnus@net-b.de>
burnus [Wed, 8 Feb 2012 19:40:23 +0000 (19:40 +0000)]
2012-02-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52151
        * trans-expr.c (fcncall_realloc_result): Set also the stride.

2012-02-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52151
        * gfortran.dg/realloc_on_assign_12.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184016 138bc75d-0d04-0410-961f-82ee72b054a4

9 years agomath: Compile with -mfancy-math-387 -funsafe-optimizations on x86.
ian [Wed, 8 Feb 2012 19:38:17 +0000 (19:38 +0000)]
math: Compile with -mfancy-math-387 -funsafe-optimizations on x86.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184015 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * config/avr/avr.md (SREG_ADDR): Remove constant definition.
gjl [Wed, 8 Feb 2012 16:59:17 +0000 (16:59 +0000)]
* config/avr/avr.md (SREG_ADDR): Remove constant definition.
(SP_ADDR): Ditto.
(RAMPZ_ADDR): Ditto.
* config/avr/avr.c (avr_addr_t): New typedef.
(avr_addr): New struct to hold RAM address of SPL, SPH, RAMPZ, SREG.
(avr_init_expanders): Initialize it.
(expand_prologue): Use avr_addr instead of RAMPZ_ADDR, SP_ADDR,
SREG_ADDR.
(expand_epilogue): Ditto.
(avr_print_operand): Ditto.
(avr_file_start): Ditto.
(avr_emit_movmemhi): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184011 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-03-08 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 8 Feb 2012 15:28:01 +0000 (15:28 +0000)]
2012-03-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/46886
* tree-flow.h (do_while_loop_p): Declare.
* tree-ssa-loop-ch.c (do_while_loop_p): Export.
* tree-parloops.c (parallelize_loops): Only parallelize do-while
loops.

* testsuite/libgomp.c/pr46886.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184010 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago * optabs.c (expand_atomic_load): Do not assume compare_and_swap will
amacleod [Wed, 8 Feb 2012 15:26:02 +0000 (15:26 +0000)]
* optabs.c (expand_atomic_load): Do not assume compare_and_swap will
succeed for larger than word integers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184009 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 8 Feb 2012 13:29:22 +0000 (13:29 +0000)]
2012-02-08  Richard Guenther  <rguenther@suse.de>

PR rtl-optimization/52170
* simplify-rtx.c (simplify_plus_minus): Use CONSTM1_RTX to
properly handle integer vector modes.

* gcc.dg/torture/pr52170.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184007 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR gcov-profile/52150
jakub [Wed, 8 Feb 2012 13:27:31 +0000 (13:27 +0000)]
PR gcov-profile/52150
* coverage.c: Include target.h.
(build_var): Call targetm.strip_name_encoding on the assembler name.
Change one _ into . or $ if the target allows it.
* Makefile.in (coverage.o): Depend on $(TARGET_H).

* gcc.dg/tree-prof/pr52150.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184006 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR rtl-optimization/52139
jakub [Wed, 8 Feb 2012 12:29:43 +0000 (12:29 +0000)]
PR rtl-optimization/52139
* cfgrtl.c (cfg_layout_merge_blocks): If BB_END
is a BARRIER after emit_insn_after_noloc, move BB_END
to the last non-BARRIER insn before it.

* gcc.dg/pr52139.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184005 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Vincent Celier <celier@adacore.com>
charlet [Wed, 8 Feb 2012 10:13:54 +0000 (10:13 +0000)]
2012-02-08  Vincent Celier  <celier@adacore.com>

* gcc-interface/Make-lang.in: Add g-byorma.o to gnatbind objects
(g-buorma is now imported by sinput).
Update dependencies.
* scn.adb (Initialize_Scanner): Call Check_For_BOM
* sinput-p.adb (Source_File_Is_Subunit): Call Check_For_BOM
* sinput.adb: New procedure Check_For_BOM
* sinput.ads: New procedure Check_For_BOM

2012-02-08  Vincent Pucci  <pucci@adacore.com>

* impunit.adb: Dimension package names updated
* Makefile.rtl: s-dim added
* sem_dim.adb (Is_Procedure_Put_Call): minor changes
(Is_Dim_IO_Package_Instantiation): minor changes
* sem_dim.ads: minor changes in comments
* snames.ads-tmpl: Name_Dim added Name_Dim_Float_IO and
Name_Dim_Integer_IO removed
* s-dim.ads: New package. Define the dimension terminology.
* s-diflio.adb, s-diinio.adb, s-dimkio.ads, s-dimmks.ads,
* s-dmotpr.ads: Package names updated.
* s-diflio.ads, s-diinio.ads: Documentation added and package
names updated.

2012-02-08  Gary Dismukes  <dismukes@adacore.com>

* gcc-interface/utils2.c (build_call_alloc_dealloc_proc): Revise test
for storage pools to test for an underlying record type rather than
testing Is_Tagged_Type, so that simple storage pools will be handled
the same as normal Ada storage pools.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184004 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Yannick Moy <moy@adacore.com>
charlet [Wed, 8 Feb 2012 10:04:46 +0000 (10:04 +0000)]
2012-02-08  Yannick Moy  <moy@adacore.com>

* gnat_rm.texi: Minor reshuffling to place restriction at
appropriate place.

2012-02-08  Bob Duff  <duff@adacore.com>

* warnsw.adb (Set_Warning_Switch): Set Warn_On_Suspicious_Modulus_Value
False for '-gnatwA', to suppress these warnings.

2012-02-08  Vincent Celier  <celier@adacore.com>

* sinput-p.adb (Source_File_Is_Subunit): Check for BOM before
starting to scan, so that UTF8 encoding is taken into account.

2012-02-08  Arnaud Charlet  <charlet@adacore.com>

* s-tasren.adb, s-tasren.ads (Internal_Complete_Rendezvous): New
function.
(Complete_Rendezvous): Now call Internal_Complete_Rendezvous.
(Exceptional_Complete_Rendezvous): Mark No_Return.

2012-02-08  Eric Botcazou  <ebotcazou@adacore.com>

* exp_aggr.adb (Compile_Time_Known_Composite_Value):
New predicate to compute whether a composite value can be
evaluated at compile time.
(Component_Not_OK_For_Backend): Use Compile_Time_Known_Value for all
expressions of elementary type and Compile_Time_Known_Composite_Value
for all other expressions.
(Expand_Record_Aggregate): Convert to assignments in the case
of a type with mutable components if the aggregate cannot be
built statically.

2012-02-08  Gary Dismukes  <dismukes@adacore.com>

* aspects.ads (type Aspect_Id): Add Simple_Storage_Pool_Type.
(Impl_Defined_Aspects): Add association for
Aspect_Simple_Storage_Pool_Type.
(Aspect_Names): Add
association for Aspect_Simple_Storage_Pool_Type.
* aspects.adb:
(Canonical_Aspect): Add association for Simple_Storage_Pool_Type.
* exp_attr.adb (Expand_N_Attribute_Reference):
Change name to Name_Simple_Storage_Pool_Type.
* exp_ch4.adb (Expand_N_Allocator): Change
name to Name_Simple_Storage_Pool_Type.
* exp_intr.adb (Expand_Unc_Deallocation): Change name to
Name_Simple_Storage_Pool_Type. * freeze.adb (Freeze_Entity):
Change names to Name_Simple_Storage_Pool_Type. * par-prag.adb:
Change names to Name_Simple_Storage_Pool_Type. * sem_attr.adb:
(Analyze_Attribute): Change name to Name_Simple_Storage_Pool_Type.
* sem_ch13.adb (Analyze_Attribute_Definition_Clause):
Change name to Name_Simple_Storage_Pool_Type.
* sem_prag.adb:
(Analyze_Pragma): Change name to Name_Simple_Storage_Pool_Type.
(Sig_Flags): Change name to Name_Simple_Storage_Pool_Type.
* sem_res.adb (Resolve_Allocator): Change name to
Name_Simple_Storage_Pool_Type. * snames.ads-tmpl:
(Name_Simple_Storage_Pool_Type): New name constant.
(type Pragma_Id): Change name to Name_Simple_Storage_Pool_Type and
move to main pragma section because it no longer matches the
attribute name.
* snames.adb-tmpl (Get_Pragma_Id): Remove test for
Name_Simple_Storage_Pool.
(Is_Pragma_Name): Remove test for Name_Simple_Storage_Pool.

2012-02-08  Robert Dewar  <dewar@adacore.com>

* gnat_ugn.texi: Add some clarification to -gnatwA and -gnatws.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184003 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/51675
jason [Wed, 8 Feb 2012 09:52:19 +0000 (09:52 +0000)]
PR c++/51675
* semantics.c (cx_check_missing_mem_inits): Handle unions.
Fix constexpr default constructor logic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184001 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago PR c++/52035
jason [Wed, 8 Feb 2012 09:52:11 +0000 (09:52 +0000)]
PR c++/52035
* pt.c (tsubst): Strip uninstantiated typedef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184000 138bc75d-0d04-0410-961f-82ee72b054a4

9 years ago2012-02-08 Pascal Obry <obry@adacore.com>
charlet [Wed, 8 Feb 2012 09:31:12 +0000 (09:31 +0000)]
2012-02-08  Pascal Obry  <obry@adacore.com>

* prj.adb (Compute_All_Imported_Projects): Use new
For_Project_And_Aggregated_Context to ensure proper context is
used for encapsulated aggregate libraries.
* prj-proc.adb (Recursive_Process): Call
Process_Aggregated_Projects earlier to ensure that all dependent
projects are set with the proper encapsulated status.

2012-02-08  Pascal Obry  <obry@adacore.com>

* s-os_lib.adb (Normalize_Arguments): Properly escape last \ in null
terminated string.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183999 138bc75d-0d04-0410-961f-82ee72b054a4