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2013-07-28re PR fortran/58009 (Elements with same value in vector subscript in ↵Thomas Koenig4-0/+77
variable definition context) 2013-07-28 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/58009 * expr.c (gfc_check_vardef_context): Check for same values in vector expression subscripts. 2013-07-28 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/58009 * gfortran.dg/vector_subsript_7.f90: New test. From-SVN: r201294
2013-07-28Fix incorrect ChangeLog entry.Tim Shen1-4/+2
From-SVN: r201292
2013-07-28Daily bump.GCC Administrator1-1/+1
From-SVN: r201290
2013-07-27epiphany.c (epiphany_compute_frame_size): Also reserve space for saving ↵Joern Rennecke2-2/+15
UNKNOWN_REGNUM for leaf functions. * config/epiphany/epiphany.c (epiphany_compute_frame_size): Also reserve space for saving UNKNOWN_REGNUM for leaf functions. From-SVN: r201287
2013-07-27re PR fortran/57991 (Enhance "Same actual argument associated" warning ↵Tobias Burnus4-1/+45
(-Waliasing)) 2013-07-27 Tobias Burnus <burnus@net-b.de> PR fortran/57991 * interface.c (check_some_aliasing): Also warn for intent * OUT/OUT. 2013-07-27 Tobias Burnus <burnus@net-b.de> PR fortran/57991 * gfortran.dg/warn_alias.f90: New. From-SVN: r201286
2013-07-27re PR fortran/57285 ([OOP] ICE on invalid: "gfc_array_dimen_size(): Bad ↵Janus Weil4-3/+24
dimension" due to SIZE intrinsic with invalid dim on CLASS dummy) 2013-07-27 Janus Weil <janus@gcc.gnu.org> PR fortran/57285 * check.c (dim_rank_check): Re-enable this check for CLASS arrays. 2013-07-27 Janus Weil <janus@gcc.gnu.org> PR fortran/57285 * gfortran.dg/class_array_19.f90: New. From-SVN: r201284
2013-07-27pr57705.c: Adjust for a !vect_pack_trunc target.Eric Botcazou5-3/+13
* gcc.dg/vect/pr57705.c: Adjust for a !vect_pack_trunc target. * gcc.dg/vect/pr57741-2.c: Require a vect_float target. * gcc.dg/vect/pr57741-3.c: Likewise. * gcc.dg/vect/bb-slp-32.c: XFAIL for a vect_no_align target. From-SVN: r201282
2013-07-27Daily bump.GCC Administrator1-1/+1
From-SVN: r201279
2013-07-26dwarf2out.c (die_checksum_ordered): Don't include template instantiations in ↵Cary Coutant2-30/+89
signature. gcc/ * dwarf2out.c (die_checksum_ordered): Don't include template instantiations in signature. (is_template_parameter): New function. (is_template_instantiation): New function. (generate_skeleton_bottom_up): Don't include template instantiations in type unit DIE. (generate_skeleton): Likewise. (break_out_comdat_types): Move recursive call to break out nested types earlier. (prune_unused_types_mark_generic_parms_dies): Call is_template_parameter. From-SVN: r201275
2013-07-26Correct ChangeLog entryWilliam Schmidt1-4/+4
From-SVN: r201274
2013-07-26pr37868.c: Disable for epiphany.Joern Rennecke3-2/+5
* gcc.dg/torture/pr37868.c: Disable for epiphany. * gcc.dg/sibcall-6.c: Enable for epiphany. From-SVN: r201272
2013-07-26pr27095.c: For Epiphany, add -mshort-calls.Joern Rennecke3-0/+8
* gcc.dg/pr27095.c: For Epiphany, add -mshort-calls. * gcc.dg/tree-ssa/loop-1.c: Likewise. From-SVN: r201271
2013-07-26* gcc.c-torture/execute/builtins/stpcpy-chk.x: New file.Joern Rennecke2-0/+8
From-SVN: r201270
2013-07-26Skip tests that make assumptions about struct layout that don't hold on ↵Joern Rennecke31-0/+149
epiphany. Skip tests that make assumptions about struct layout that don't hold on epiphany. These tests could be fixed by adding padded attributes, See: http://gcc.gnu.org/ml/gcc-patches/2011-08/msg00006.html http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01513.html http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01504.html * g++.dg/cpp0x/cast.C: Skip for epiphany-*-*. * g++.dg/cpp0x/iop.C: Likewise. * g++.dg/cpp0x/named_refs.C: Likewise. * g++.dg/cpp0x/rv1p.C: Likewise. * g++.dg/cpp0x/rv2p.C: Likewise. * g++.dg/cpp0x/rv3p.C: Likewise. * g++.dg/cpp0x/rv4p.C: Likewise. * g++.dg/cpp0x/rv5p.C: Likewise. * g++.dg/cpp0x/rv6p.C: Likewise. * g++.dg/cpp0x/rv7p.C: Likewise. * g++.dg/cpp0x/rv8p.C: Likewise. * g++.dg/ext/strncpy-chk1.C: Likewise. * gcc.dg/builtin-object-size-10.c: Likewise. * gcc.dg/builtin-object-size-11.c: Likewise. * gcc.dg/builtin-stringop-chk-1.c: Likewise. * gcc.dg/pr25805.c: Likewise. * gcc.c-torture/execute/builtins/memcpy-chk.x: New file. * gcc.c-torture/execute/builtins/memmove-chk.x: Likewise. * gcc.c-torture/execute/builtins/mempcpy-chk.x: Likewise. * gcc.c-torture/execute/builtins/memset-chk.x: Likewise. * gcc.c-torture/execute/builtins/snprintf-chk.x: Likewise. * gcc.c-torture/execute/builtins/sprintf-chk.x: Likewise. * gcc.c-torture/execute/builtins/stpcpy-chk.x: Likewise. * gcc.c-torture/execute/builtins/strcat-chk.x: Likewise. * gcc.c-torture/execute/builtins/strcpy-chk.x: Likewise. * gcc.c-torture/execute/builtins/strncat-chk.x: Likewise. * gcc.c-torture/execute/builtins/strncpy-chk.x: Likewise. * gcc.c-torture/execute/builtins/vsnprintf-chk.x: Likewise. * gcc.c-torture/execute/builtins/vsprintf-chk.x: Likewise. * gcc.c-torture/execute/zerolen-2.x: Likewise. From-SVN: r201268
2013-07-26minmax_minus.c: ScanKyrylo Tkachov2-2/+5
gcc/testsuite/ * gcc.target/arm/minmax_minus.c: Scan From-SVN: r201267
2013-07-26* gcc.dg/guality/guality.exp: Skip on AIX.David Edelsohn2-0/+7
From-SVN: r201266
2013-07-26ppc-vector-memcpy.c: Test use of VMX for memcpy not initializers.David Edelsohn2-2/+11
* gcc.target/powerpc/ppc-vector-memcpy.c: Test use of VMX for memcpy not initializers. From-SVN: r201265
2013-07-26AArch64 support for NEG in vector registers for DI and SI mode (part 2)Ian Bolton2-0/+7
From-SVN: r201263
2013-07-26re PR c++/57101 (-fcompare-debug failure with <type error>)Paolo Carlini2-0/+225
2013-07-26 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57101 * g++.dg/cpp0x/pr57101.C: New. From-SVN: r201262
2013-07-26AArch64 support for NEG in vector registers for DI and SI modeIan Bolton4-4/+85
From-SVN: r201261
2013-07-26combine.c (simplify_comparison): Re-canonicalize operands where appropriate.Kyrylo Tkachov3-0/+52
2013-07-26 Kyrylo Tkachov <kyrylo.tkachov@arm.com> Richard Earnshaw <richard.earnshaw@arm.com> * combine.c (simplify_comparison): Re-canonicalize operands where appropriate. * config/arm/arm.md (movcond_addsi): New splitter. Co-Authored-By: Richard Earnshaw <rearnsha@arm.com> From-SVN: r201260
2013-07-26Daily bump.GCC Administrator1-1/+1
From-SVN: r201259
2013-07-25dwarf2out.c (size_of_pubnames): Move code to...Sterling Augustine2-21/+42
2013-07-25 Sterling Augustine <saugustine@google.com> * dwarf2out.c (size_of_pubnames): Move code to... (include_pubname_in_output): ...here. New. (want_pubnames): Rearrange. (output_pubnames): Call include_pubname_in_output. Move assertion. From-SVN: r201255
2013-07-25re PR fortran/57966 ([OOP] Using a TBP to specify the shape of a dummy argument)Janus Weil4-0/+55
2013-07-25 Janus Weil <janus@gcc.gnu.org> PR fortran/57966 * resolve.c (resolve_typebound_function): Make sure the declared type, including its type-bound procedures, is resolved before resolving the actual type-bound call. 2013-07-25 Janus Weil <janus@gcc.gnu.org> PR fortran/57966 * gfortran.dg/typebound_call_25.f90: New. From-SVN: r201254
2013-07-25complex (pow(const complex<>&, int)): Enable in C++11 mode too.Paolo Carlini4-17/+19
2013-07-25 Paolo Carlini <paolo.carlini@oracle.com> * include/std/complex (pow(const complex<>&, int)): Enable in C++11 mode too. * testsuite/26_numerics/complex/dr844.cc: Adjust. * doc/xml/manual/intro.xml: Update. From-SVN: r201253
2013-07-25re PR target/38836 (Documentation for x86 builtins is outdated)Cameron McInally2-46/+38
2013-07-25 Cameron McInally <cameron.mcinally@nyu.edu> * doc/extend.texi: Fix return types for __builtin_ia32_cmp*s builtins. 2013-07-25 Cameron McInally <cameron.mcinally@nyu.edu> PR target/38836 * doc/extend.texi: Remove obsolete builtins. Fix typo for __builtin_ia32_loadss and __builtin_ia32_cmpnltss. From-SVN: r201252
2013-07-25cgraph.c (release_function_body): Break out from ...Jan Hubicka7-24/+68
* cgraph.c (release_function_body): Break out from ... (cgraph_release_function_body): ... this one; also release DECL_RESULT and DECL_ARGUMENTS. * ipa-cp.c (get_replacement_map): Add parm_num argument; do not set old_tree in the map. (create_specialized_node): Update. * lto-cgraph.c (output_node_opt_summary): Do not translate old_tree into index. * cgraphclones.c (cgraph_create_virtual_clone): Do not copy DECL_ARGUMENTS, DECL_INITIAL and DECL_RESULT. * ipa-prop.c (ipa_populate_param_decls): Look for origin of clones. * tree-inline.c (initialize_cfun): Initialize DECL_ARGUMENTS and DECL_RESULT. From-SVN: r201251
2013-07-25arm.md (arm_addsi3, [...]): Correct output template.Kyrylo Tkachov2-3/+8
2013-07-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * config/arm/arm.md (arm_addsi3, addsi3_carryin_<optab>, addsi3_carryin_alt2_<optab>): Correct output template. From-SVN: r201250
2013-07-25arm-fixed.md (ssmulsa3, usmulusa3): Adjust for arm_restrict_it.Kyrylo Tkachov2-20/+48
2013-07-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * config/arm/arm-fixed.md (ssmulsa3, usmulusa3): Adjust for arm_restrict_it. Remove trailing whitespace. From-SVN: r201249
2013-07-25pa.c (pa_trampoline_init): Emit __enable_execute_stack libcall if ↵Mark Kettenis2-0/+8
HAVE_ENABLE_EXECUTE_STACK is defined. * config/pa/pa.c (pa_trampoline_init): Emit __enable_execute_stack libcall if HAVE_ENABLE_EXECUTE_STACK is defined. From-SVN: r201248
2013-07-25config.gcc (hppa-*-openbsd*): Don't set tmake_file.Mark Kettenis2-1/+4
* config.gcc (hppa-*-openbsd*): Don't set tmake_file. From-SVN: r201247
2013-07-25re PR c++/57981 (ICE in this code)Paolo Carlini9-31/+112
/cp 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57981 * decl.c (check_default_argument): Take a tsubst_flags_t parameter. (grokparms): Adjust. * parser.c (cp_parser_late_parse_one_default_arg): Likewise. * pt.c (tsubst_default_argument, tsubst_default_arguments): Take a tsubst_flags_t parameter. (tsubst_decl): Adjust. * call.c (convert_default_arg): Likewise. * cp-tree.h (check_default_argument, tsubst_default_argument): Update declarations. /testsuite 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57981 * g++.dg/cpp0x/pr57981.C: New. /cp 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57880 * parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16, CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF, CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF): Fix string_len management, tidy. /testsuite 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com> PR c++/57880 * g++.dg/cpp1y/udlit-empty-string-neg.C: New. From-SVN: r201245
2013-07-25Add documents and comments.Tim Shen5-26/+82
2013-07-25 Tim Shen <timshen91@gmail.com> Add documents and comments. * include/bits/regex.h: Documents and comments. * include/bits/regex_grep_matcher.h: Likewise. * include/bits/regex_grep_matcher.tcc: Likewise. * testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc: New. From-SVN: r201244
2013-07-25re PR rtl-optimization/57960 (S/390: LRA ICE building glibc)Vladimir Makarov4-1/+43
2013-07-25 Vladimir Makarov <vmakarov@redhat.com> PR rtl-optimization/57960 * lra-constraints.c (process_alt_operands): Use the right mode when checking strict_low. 2013-07-25 Vladimir Makarov <vmakarov@redhat.com> PR rtl-optimization/57960 * gcc.target/s390/pr57960.c: New. From-SVN: r201243
2013-07-25lto-symtab.c (lto_cgraph_replace_node): Release function body.Jan Hubicka4-25/+45
* lto-symtab.c (lto_cgraph_replace_node): Release function body. * cgraph.c (cgraph_remove_node): Do not release function body when in cgraph streaming. * ipa.c (process_references, symtab_remove_unreachable_nodes): Objects in other partitions are not considered reachable; fix handling of clones. From-SVN: r201242
2013-07-25Remove unnecessary space.Ramana Radhakrishnan2-2/+7
From-SVN: r201241
2013-07-25Fix PR target/57731 PR target/57837Ramana Radhakrishnan3-11/+23
2013-07-25 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR target/19599 PR target/57731 PR target/57837 * config/arm/arm.md ("*sibcall_value_insn): Replace use of Ss with US. Adjust output for v5 and v4t. (*sibcall_value_insn): Likewise and loosen predicate on operand0. * config/arm/constraints.md ("Ss"): Rename to US. From-SVN: r201240
2013-07-25re PR fortran/57639 ([OOP] ICE with polymorphism (and illegal code))Janus Weil5-2/+39
2013-07-25 Janus Weil <janus@gcc.gnu.org> PR fortran/57639 * interface.c (compare_parameter): Check for class_ok. * simplify.c (gfc_simplify_same_type_as): Ditto. 2013-07-25 Janus Weil <janus@gcc.gnu.org> PR fortran/57639 * gfortran.dg/unlimited_polymorphic_9.f90: New. From-SVN: r201239
2013-07-25arm.c (thumb1_size_rtx_costs): Assign proper cost for ↵Terry Guo4-0/+30
shift_add/shift_sub0/shift_sub1 RTXs. gcc/ChangeLog: 2013-07-24 Terry Guo <terry.guo@arm.com> * config/arm/arm.c (thumb1_size_rtx_costs): Assign proper cost for shift_add/shift_sub0/shift_sub1 RTXs. gcc/testsuite/ChangeLog: 2013-07-24 Terry Guo <terry.guo@arm.com> * gcc.target/arm/thumb1-Os-mult.c: New test case. From-SVN: r201237
2013-07-25altivec.md (altivec_vpkpx): Handle little endian.Bill Schmidt2-5/+44
2013-07-24 Bill Schmidt <wschmidt@linux.ibm.com> Anton Blanchard <anton@au1.ibm.com> * config/rs6000/altivec.md (altivec_vpkpx): Handle little endian. (altivec_vpks<VI_char>ss): Likewise. (altivec_vpks<VI_char>us): Likewise. (altivec_vpku<VI_char>us): Likewise. (altivec_vpku<VI_char>um): Likewise. Co-Authored-By: Anton Blanchard <anton@au1.ibm.com> From-SVN: r201235
2013-07-25re PR libstdc++/57976 (Missing time_get<>::get() functions)Paolo Carlini2-4/+12
2013-07-24 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/57976 * doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and time_get::do_get. From-SVN: r201234
2013-07-25Daily bump.GCC Administrator1-1/+1
From-SVN: r201233
2013-07-25Introduce context class.David Malcolm5-1/+95
2013-07-24 David Malcolm <dmalcolm@redhat.com> Introduce context class. * Makefile.in (CONTEXT_H): New. (OBJS): Add context.o. (toplev.o): Add CONTEXT_H to dependencies. (context.o): New. * toplev.c (general_init): Create the singleton gcc::context instance. * context.c: New. * context.h: New. From-SVN: r201230
2013-07-24runtime: Handle allocating memory in cgo/SWIG function.Ian Lance Taylor1-2/+19
A function that returns an interface type and returns a value that requires memory allocation will try to allocate while appearing to be in a syscall. This patch lets that work. From-SVN: r201226
2013-07-24re PR rtl-optimization/57968 (MODE_EXIT switches inserted too early)Joern Rennecke2-6/+15
PR rtl-optimization/57968 * mode-switching.c (create_pre_exit): Allow instructions that don't set a return register to need a non-exit mode. From-SVN: r201225
2013-07-24go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a fields...Ian Lance Taylor2-14/+41
* go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a fields, recreate those fields with the first one with a non-zero size. From-SVN: r201222
2013-07-24runtime: Check _end rather than end to find end of program.Ian Lance Taylor1-2/+2
This fixes a problem on Solaris, where end is not defined in the main program but comes from some shared library. This only matters for 32-bit targets. From-SVN: r201220
2013-07-24net: Only use GNU/Linux unix socket abstract paths on GNU/Linux.Ian Lance Taylor5-47/+49
From-SVN: r201217
2013-07-24random.h (random_device): Avoid using the FILE type.Paolo Carlini4-15/+23
2013-07-24 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/random.h (random_device): Avoid using the FILE type. * include/std/random: Do not include <cstdio>. * src/c++11/random.cc: ... include it here. (random_device::_M_init, random_device::_M_fini, random_device::_M_getval): Cast back and forth void* and FILE*. From-SVN: r201215
2013-07-24Reimplment matcher using Depth-first search(backtracking).Tim Shen8-9/+193
2013-07-24 Tim Shen <timshen91@gmail.com> Reimplment matcher using Depth-first search(backtracking). PR libstdc++/53622 PR libstdc++/57173 * include/bits/regex.h: regex_match() and regex_search(). * include/bits/regex_cursor.h: Fix _M_set_pos(). * include/bits/regex_grep_matcher.h: add _M_dfs_match(). * include/bits/regex_grep_matcher.tcc: Implement it. * testsuite/28_regex/algorithms/regex_match/extended/string_group_01.cc: New. * testsuite/28_regex/algorithms/regex_match/extended/string_group_02.cc: New. * testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: Remove xfail. From-SVN: r201213
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