Torvald Riegel
7d33bcb738
libitm: Add xcalloc.
...
libitm/
* util.cc (GTM::xcalloc): New.
* common.h (GTM::xcalloc): Declare.
From-SVN: r184210
2012-02-14 13:13:56 +00:00
Walter Lee
dd552284fd
Add ports for TILE-Gx and TILEPro.
...
.
* MAINTAINERS (tilegx port): Add myself.
(tilepro port): Add myself.
contrib
* config-list.mk (LIST): Add tilegx-linux-gnu and
tilepro-linux-gnu.
* gcc_update (gcc/config/tilegx/mul-tables.c): New dependencies.
(gcc/config/tilepro/mul-tables.c): New dependencies.
gcc
* config.gcc: Handle tilegx and tilepro.
* configure.ac (gcc_cv_as_dwarf2_debug_line): Enable test for
tilegx and tilepro.
Add HAVE_AS_TLS check for tilegx and tilepro.
* configure: Regenerate.
* doc/contrib.texi: Add Mat Hostetter and self.
* doc/extend.texi (TILE-Gx Built-in Functions): New node.
Document instruction intrinsics and network accessing intrinsics.
(TILEPro Built-in Functions): New node. Document instruction
intrinsics and network accessing intrinsics.
* doc/install.texi (Specific, tilegx-*-linux*): Document it.
(Specific, tilepro-*-linux*): Likewise.
* doc/invoke.texi (TILE-Gx Options): New section.
(TILEPro Options): New section.
* doc/md.texi (TILE-Gx): New section.
(TILEPro): New section.
* common/config/tilegx: New directory for tilegx.
* common/config/tilepro: New directory for tilepro.
* config/tilegx: New directory for tilegx.
* config/tilepro: New directory for tilepro.
gcc/testsuite
* g++.dg/other/PR23205.C: Disable test on tile.
* g++.dg/other/pr23205-2.C: Disable test on tile.
* gcc.dg/20020312-2.c: Add a condition for __tile__.
* gcc.dg/20040813-1.c: Disable test on tile.
* gcc.dg/lower-subreg-1.c: Disable test on tilegx.
* gcc.misc-tests/linkage.exp: Handle tilegx.
libcpp
* configure.ac: Require 64-bit hwint for tilegx and tilepro.
* configure: Regenerate.
libgcc
* config.host: Handle tilegx and tilepro.
* config/tilegx: New directory for tilegx.
* config/tilepro: New directory for tilepro.
libgomp
* configure.tgt: Handle tilegx and tilepro.
* config/linux/tile: New directory for tilegx and tilepro.
Added:
trunk/gcc/common/config/tilegx/tilegx-common.c
trunk/gcc/common/config/tilepro/tilepro-common.c
trunk/gcc/config/tilegx/constraints.md
trunk/gcc/config/tilegx/linux.h
trunk/gcc/config/tilegx/mul-tables.c
trunk/gcc/config/tilegx/predicates.md
trunk/gcc/config/tilegx/sync.md
trunk/gcc/config/tilegx/t-tilegx
trunk/gcc/config/tilegx/tilegx-builtins.h
trunk/gcc/config/tilegx/tilegx-c.c
trunk/gcc/config/tilegx/tilegx-generic.md
trunk/gcc/config/tilegx/tilegx-modes.def
trunk/gcc/config/tilegx/tilegx-multiply.h
trunk/gcc/config/tilegx/tilegx-protos.h
trunk/gcc/config/tilegx/tilegx.c
trunk/gcc/config/tilegx/tilegx.h
trunk/gcc/config/tilegx/tilegx.md
trunk/gcc/config/tilegx/tilegx.opt
trunk/gcc/config/tilepro/constraints.md
trunk/gcc/config/tilepro/gen-mul-tables.cc
trunk/gcc/config/tilepro/linux.h
trunk/gcc/config/tilepro/mul-tables.c
trunk/gcc/config/tilepro/predicates.md
trunk/gcc/config/tilepro/t-tilepro
trunk/gcc/config/tilepro/tilepro-builtins.h
trunk/gcc/config/tilepro/tilepro-c.c
trunk/gcc/config/tilepro/tilepro-generic.md
trunk/gcc/config/tilepro/tilepro-modes.def
trunk/gcc/config/tilepro/tilepro-multiply.h
trunk/gcc/config/tilepro/tilepro-protos.h
trunk/gcc/config/tilepro/tilepro.c
trunk/gcc/config/tilepro/tilepro.h
trunk/gcc/config/tilepro/tilepro.md
trunk/gcc/config/tilepro/tilepro.opt
trunk/libgcc/config/tilegx/sfp-machine.h
trunk/libgcc/config/tilegx/sfp-machine32.h
trunk/libgcc/config/tilegx/sfp-machine64.h
trunk/libgcc/config/tilegx/t-crtstuff
trunk/libgcc/config/tilegx/t-softfp
trunk/libgcc/config/tilegx/t-tilegx
trunk/libgcc/config/tilepro/atomic.c
trunk/libgcc/config/tilepro/atomic.h
trunk/libgcc/config/tilepro/linux-unwind.h
trunk/libgcc/config/tilepro/sfp-machine.h
trunk/libgcc/config/tilepro/softdivide.c
trunk/libgcc/config/tilepro/softmpy.S
trunk/libgcc/config/tilepro/t-crtstuff
trunk/libgcc/config/tilepro/t-tilepro
trunk/libgomp/config/linux/tile/futex.h
Modified:
trunk/MAINTAINERS
trunk/contrib/config-list.mk
trunk/contrib/gcc_update
trunk/gcc/config.gcc
trunk/gcc/configure
trunk/gcc/configure.ac
trunk/gcc/doc/contrib.texi
trunk/gcc/doc/extend.texi
trunk/gcc/doc/install.texi
trunk/gcc/doc/invoke.texi
trunk/gcc/doc/md.texi
trunk/gcc/testsuite/g++.dg/other/PR23205.C
trunk/gcc/testsuite/g++.dg/other/pr23205-2.C
trunk/gcc/testsuite/gcc.dg/20020312-2.c
trunk/gcc/testsuite/gcc.dg/20040813-1.c
trunk/gcc/testsuite/gcc.dg/lower-subreg-1.c
trunk/gcc/testsuite/gcc.misc-tests/linkage.exp
trunk/libcpp/configure
trunk/libcpp/configure.ac
trunk/libgcc/config.host
trunk/libgomp/configure.tgt
From-SVN: r184203
2012-02-14 10:02:21 +00:00
Eric Botcazou
62513f7bed
target.h (cpu_relax): Read from CC register.
...
* config/sparc/target.h (cpu_relax): Read from CC register.
* config/sparc/sjlj.S (GTM_longjmp): Restore %fp atomically.
From-SVN: r184202
2012-02-14 09:22:26 +00:00
Jakub Jelinek
7daac345d1
re PR tree-optimization/52210 (vect_model_simple_cost: reading uninitialised memory)
...
PR tree-optimization/52210
* tree-vect-slp.c (vect_get_and_check_slp_defs): Call
vect_model_simple_cost with two entry vect_def_type array instead
of an address of dt.
* gcc.dg/pr52210.c: New test.
From-SVN: r184201
2012-02-14 10:16:01 +01:00
Richard Guenther
837487be7b
re PR lto/52178 (Ada bootstrap failure in LTO mode)
...
2012-02-14 Richard Guenther <rguenther@suse.de>
PR lto/52178
* tree-streamer-in.c (lto_input_ts_field_decl_tree_pointers):
Do not stream DECL_QUALIFIER.
* tree-streamer-out.c (write_ts_field_decl_tree_pointers): Likewise.
* tree.c (free_lang_data_in_decl): Free DECL_QUALIFIER.
(find_decls_types_r): Do not walk DECL_QUALIFIER.
From-SVN: r184200
2012-02-14 08:39:55 +00:00
Jason Merrill
f0ebe02d7f
re PR c++/39055 ([DR 1443][4.4/4.5/4.6/4.7 regression] questionable default parameter of a member function accepted)
...
PR c++/39055
* decl.c (local_variable_p_walkfn): Don't check DECL_ARTIFICIAL.
From-SVN: r184199
2012-02-14 03:39:51 -05:00
Uros Bizjak
d4a698d494
target.h (GTM_longjmp): Jump indirect from memory address.
...
* config/x86/target.h (GTM_longjmp): Jump indirect from memory address.
From-SVN: r184198
2012-02-14 08:50:38 +01:00
Walter Lee
1982a38354
Add myself to MAINTAINERS file for write after approval.
...
From-SVN: r184196
2012-02-14 07:11:10 +00:00
Jakub Jelinek
45f41865ff
re PR c/52181 (merge_decls doesn't handle DECL_USER_ALIGN properly)
...
PR c/52181
* c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to
newdecl.
* decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than
newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits.
* c-c++-common/pr52181.c: New test.
From-SVN: r184193
2012-02-14 07:15:35 +01:00
Benjamin Kosnik
1380aca7e6
43820_neg.cc: Adjust line numbers.
...
2012-02-13 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
* testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.
From-SVN: r184192
2012-02-14 03:48:02 +00:00
Ian Lance Taylor
4ea063cacb
re PR go/50654 (Many Go tests fail on emutls targets)
...
PR go/50654
runtime: Reload m and g if necessary after getcontext returns.
From-SVN: r184188
2012-02-14 00:38:07 +00:00
Ian Lance Taylor
09578bcd52
net: Don't run UDP multicast tests on Alpha GNU/Linux.
...
From Uros Bizjak.
From-SVN: r184187
2012-02-14 00:30:12 +00:00
GCC Administrator
a6d3e197fb
Daily bump.
...
From-SVN: r184185
2012-02-14 00:18:28 +00:00
Jakub Jelinek
9a76e83d80
re PR bootstrap/52172 (stage 3 Bootstrap comparison failure on FreeBSD ia64)
...
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.
From-SVN: r184181
2012-02-14 00:31:48 +01:00
Jan Hubicka
993716bdca
re PR middle-end/52214 (FAIL: g++.dg/tree-ssa/pr44706.C -std=gnu++* scan-tree-dump-not fnsplit "Splitting function")
...
PR middle-end/52214
* predict.c (predict_paths_for_bb): Fix thinko in prevoius patch.
From-SVN: r184180
2012-02-13 23:29:34 +00:00
Eric Botcazou
f3f5e3c32e
configure.tgt (target_cpu): Handle sparc and sparc64 & sparcv9.
...
* 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.
From-SVN: r184177
2012-02-13 21:51:44 +00:00
Eric Botcazou
255a9a1bb5
gcc.c (LINK_COMMAND_SPEC): Deal with -fgnu-tm.
...
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.
From-SVN: r184174
2012-02-13 21:46:38 +00:00
Richard Henderson
b2cb69647e
PR libstdc++/51798 continued
...
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.
From-SVN: r184171
2012-02-13 13:30:31 -08:00
Jakub Jelinek
67b977ada8
cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right away if seen.
...
* cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right
away if seen.
From-SVN: r184169
2012-02-13 21:14:25 +01:00
Jakub Jelinek
4228697645
cselib.c (dump_cselib_val): Don't assume l->setting_insn is non-NULL.
...
* cselib.c (dump_cselib_val): Don't assume l->setting_insn is
non-NULL.
From-SVN: r184168
2012-02-13 21:13:49 +01:00
Jakub Jelinek
e3793c6fb9
re PR c++/52215 (__atomic_compare_exchange_n for enumeration type changes signature with -m32)
...
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.
From-SVN: r184167
2012-02-13 21:12:54 +01:00
Jakub Jelinek
9abd5ed90b
re PR middle-end/52230 (OpenMP: Simple C program triggers SIGSEGV at execution)
...
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.
From-SVN: r184165
2012-02-13 20:57:24 +01:00
Joseph Myers
a905672b22
* de.po: Update.
...
From-SVN: r184161
2012-02-13 17:51:21 +00:00
Joseph Myers
f268979d76
* de.po: Update.
...
From-SVN: r184160
2012-02-13 16:59:30 +00:00
Joseph Myers
9282483d3a
* sv.po: Update.
...
From-SVN: r184159
2012-02-13 16:57:35 +00:00
Andreas Krebbel
ce9b1fbd5c
Fix changelog entry.
...
From-SVN: r184158
2012-02-13 15:46:15 +00:00
Andreas Krebbel
fecc70de1d
pr51933.c: Disable for s390 31 bit.
...
2012-02-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc.c-torture/execute/pr51933.c: Disable for s390 31 bit.
From-SVN: r184157
2012-02-13 15:44:38 +00:00
Andrew MacLeod
8ca1b3428a
re PR c/52190 (question about atomic intrinsics -- test and documentation vary -- please clarify)
...
2012-02-13 Andrew MacLeod <amacleod@redhat.com>
PR c/52190
* doc/extend.texi : Fix another __atomic_compare_exchange typo.
From-SVN: r184156
2012-02-13 15:37:33 +00:00
Kai Tietz
d86c2d9495
re PR libffi/52221 ([libffi] r183675,r184021 needs to be fixed.)
...
PR libffi/52221
* src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
support for X86_WIN32.
(FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
From-SVN: r184155
2012-02-13 16:18:14 +01:00
Richard Guenther
1eb3478fe8
re PR translation/52211 (Typo in translatable string: "-fdisble" ("-fdisable"))
...
2012-02-13 Richard Guenther <rguenther@suse.de>
PR translation/52211
* passes.c (enable_disable_pass): Fix typo.
From-SVN: r184152
2012-02-13 11:31:00 +00:00
Jakub Jelinek
205ec405fc
re PR middle-end/52209 (wrong code at -O0)
...
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.
From-SVN: r184151
2012-02-13 11:37:35 +01:00
GCC Administrator
5ac5049603
Daily bump.
...
From-SVN: r184150
2012-02-13 00:19:19 +00:00
Gerald Pfeifer
98a5b2c9cb
MAINTAINERS (Various Maintainers): Add Diego Novillo...
...
* MAINTAINERS (Various Maintainers): Add Diego Novillo,
Gerald Pfeifer and Joseph Myers as docstring relicensing
maintainers.
From-SVN: r184145
2012-02-12 22:30:41 +00:00
Eric Botcazou
31d7b43969
sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode, disallow changes from SFmode to mode with different size in FP regs.
...
* config/sparc/sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode,
disallow changes from SFmode to mode with different size in FP regs.
From-SVN: r184144
2012-02-12 20:42:45 +00:00
Joseph Myers
5b4a7d0d8a
* de.po: Update.
...
From-SVN: r184143
2012-02-12 17:04:02 +00:00
Mikael Morin
9436b221f2
re PR fortran/50981 ([OOP] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument)
...
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.
From-SVN: r184142
2012-02-12 15:46:14 +00:00
Mikael Morin
dec131b6ad
trans-array.c (gfc_walk_elemental_function_args, [...]): Move call to gfc_get_proc_ifc_for_expr out of gfc_walk_elemental_function_args.
...
* 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.
From-SVN: r184141
2012-02-12 15:22:34 +00:00
Iain Sandoe
3e4c98438a
re PR testsuite/50076 (FAIL: c-c++-common/cxxbitfields-3.c scan-assembler movl.*, var on x86_64-apple-darwin10)
...
gcc/testsuite:
PR testsuite/50076
* c-c++-common/cxxbitfields-3.c: Adjust scan assembler for nonpic
cases.
From-SVN: r184140
2012-02-12 15:20:46 +00:00
Mikael Morin
58b29fa342
trans-array.c (gfc_get_proc_ifc_for_expr): New function.
...
* 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.
From-SVN: r184139
2012-02-12 15:12:21 +00:00
Ian Lance Taylor
12e3c39614
re PR go/52084 (go tests fail to link on powerpc-linux-gnu (undefined reference to __sync_add_and_fetch_8))
...
PR go/52084
libgo: Provide more __sync functions if required.
From-SVN: r184138
2012-02-12 06:23:08 +00:00
Ian Lance Taylor
22d8782978
re PR go/51874 (Many libgo testsuite failures on IRIX)
...
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.
From-SVN: r184137
2012-02-12 06:00:34 +00:00
Ian Lance Taylor
14e50d352e
sync/atomic: Disable tests which can't run based on pointer size.
...
From-SVN: r184136
2012-02-12 05:57:02 +00:00
Robert Millan
56c534c50d
stddef.h [...] (__size_t): Do not define.
...
* ginclude/stddef.h [__FreeBSD_kernel__] (__size_t): Do not define.
Tweak comment.
Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>
From-SVN: r184135
2012-02-12 01:06:04 +00:00
GCC Administrator
9e0c351dcd
Daily bump.
...
From-SVN: r184134
2012-02-12 00:18:16 +00:00
Mike Stump
44414d2f82
* compare_tests (exit_status): Fix.
...
From-SVN: r184130
2012-02-11 14:15:22 +00:00
Eric Botcazou
a0dfc1fed5
* src/sparc/v9.S (STACKFRAME): Bump to 176.
...
From-SVN: r184129
2012-02-11 11:00:40 +00:00
Richard Sandiford
4cb0fdbca0
re PR rtl-optimization/52175 (ICE in maybe_record_trace_start after invalid dbr_schedule transformation)
...
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.
From-SVN: r184128
2012-02-11 09:00:42 +00:00
Jason Merrill
4e92c31f3a
re PR c++/51910 (-frepo linking failure)
...
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
From-SVN: r184127
2012-02-11 03:50:23 -05:00
Jakub Jelinek
bd0ba05d4c
re PR debug/52132 (ICE in loc_descriptor)
...
PR debug/52132
* reg-stack.c (subst_stack_regs_in_debug_insn): Don't use
get_true_reg.
* gcc.dg/pr52132.c: New test.
From-SVN: r184126
2012-02-11 09:27:30 +01:00
Uros Bizjak
28f7ff45ec
compare-elim.c (find_comparisons_in_bb): Eliminate only compares having the same mode as previous compare.
...
* compare-elim.c (find_comparisons_in_bb): Eliminate only compares
having the same mode as previous compare.
From-SVN: r184124
2012-02-11 09:11:34 +01:00