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2012-01-22re PR target/51931 (No support for MIPS16 long branches)Richard Sandiford3-0/+14
gcc/testsuite/ PR target/51931 * gcc.c-torture/compile/20001226-1.c: Add nomips16 attribute. * g++.dg/opt/longbranch1.C: Likewise. From-SVN: r183389
2012-01-22ptrmem6.C: xfail a test for ARM and MIPS in C++11 mode.Richard Sandiford2-1/+6
gcc/testsuite/ * g++.old-deja/g++.pt/ptrmem6.C: xfail a test for ARM and MIPS in C++11 mode. From-SVN: r183388
2012-01-22Daily bump.GCC Administrator1-1/+1
From-SVN: r183385
2012-01-21compiler: The type descriptor of an undefined forward type is an error.Ian Lance Taylor3-4/+22
* 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
2012-01-21compiler: Check for calling value method with dereferenced value.Ian Lance Taylor1-0/+8
From-SVN: r183379
2012-01-21runtime: Make builtin print exactly match gc builtin print.Ian Lance Taylor1-10/+87
From-SVN: r183378
2012-01-21re PR libstdc++/50982 (AIX libstdc++ GTHREADS incompatibility)Jonathan Wakely152-453/+458
PR libstdc++/50982 * testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors. From-SVN: r183376
2012-01-21compiler: Change alias handling, change rune alias to int32.Ian Lance Taylor19-67/+240
From-SVN: r183374
2012-01-21kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.Robert Millan2-2/+9
* 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
2012-01-21[multiple changes]Steven G. Kargl5-3/+28
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
2012-01-21re PR fortran/51913 ([OOP] bug when submitting a class pointer to a subroutine)Tobias Burnus4-3/+53
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
2012-01-21re PR ada/46192 (wrong code for renaming of volatile packed array with ↵Eric Botcazou5-0/+53
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
2012-01-21Daily bump.GCC Administrator1-1/+1
From-SVN: r183363
2012-01-20compiler: Don't crash if receiver name is _.Ian Lance Taylor1-1/+2
From-SVN: r183359
2012-01-20compiler: Handle _ with explicit type correctly.Ian Lance Taylor1-2/+15
From-SVN: r183358
2012-01-20re PR tree-optimization/51914 ([4.7] vect-intfloat-conversion4a/b tests fail ↵Jakub Jelinek2-3/+15
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
2012-01-20re PR testsuite/51919 (g++.dg/pch/mangle1.* test FAILs without LTO)Jason Merrill3-11/+5
PR c++/51919 * g++.dg/pch/mangle1.{C,Hs}: Remove. From-SVN: r183355
2012-01-20* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.Eric Botcazou2-3/+8
From-SVN: r183352
2012-01-20re PR c++/51922 (g++.dg/ext/attrib42.C FAILs)Jason Merrill2-1/+6
PR c++/51922 * g++.dg/ext/attrib42.C: Require ilp32. From-SVN: r183351
2012-01-20i386.c: Fix checks for !TARGET_MACHO.Tijl Coosemans3-6/+11
* config/i386/i386.c: Fix checks for !TARGET_MACHO. * config/rs6000/rs6000.c: Likewise. From-SVN: r183350
2012-01-20re PR target/51915 (ICE in output_move_double)Jakub Jelinek4-1/+30
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
2012-01-20re PR debug/45682 (missing namespace parent die when using -gdwarf-4)Cary Coutant4-18/+114
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
2012-01-20re PR c++/51402 (ICE with invalid template parameter)Paolo Carlini4-1/+22
/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
2012-01-20Skip gcc.misc-tests/gcov-14.c on Tru64 UNIXRainer Orth2-1/+7
* gcc.misc-tests/gcov-14.c: Skip on alpha*-dec-osf*. Remove default options on hppa*-*-hpux*. From-SVN: r183344
2012-01-20Require visibility support in g++.dg/ext/visibility/template9.CRainer Orth2-0/+5
* g++.dg/ext/visibility/template9.C: Add dg-require-visibility. From-SVN: r183342
2012-01-20re PR rtl-optimization/51856 (ICE in reload_cse_simplify_operands)Andreas Krebbel4-2/+35
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
2012-01-20compiler: Handle recursive interfaces.Ian Lance Taylor12-232/+396
* go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to be empty. (Gcc_backend::set_placeholder_struct_type): Likewise. From-SVN: r183340
2012-01-20go-test.exp (go-gc-tests): Pass correctly formatted options to ↵Uros Bizjak2-10/+17
go_target_compile. * go.test/go-test.exp (go-gc-tests): Pass correctly formatted options to go_target_compile. From-SVN: r183339
2012-01-20re PR target/51819 (Neon wrong code generation, Error: unsupported alignment ↵Ramana Radhakrishnan2-2/+8
for instruction -- `vst1.32 {d2[0]},[r0:64]') Fix PR target/51819 From-SVN: r183338
2012-01-20re PR target/49868 (Implement named address space to place/access data in ↵Georg-Johann Lay4-72/+446
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
2012-01-20re PR libfortran/51899 (libgfortran's chmod.c fails to build on MinGW)Tobias Burnus5-4/+66
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
2012-01-20pr51344.C: Fix typo.Kai Tietz2-0/+6
2012-01-20 Kai Tietz <ktietz@redhat.com> * g++.dg/torture/pr51344.C: Fix typo. From-SVN: r183330
2012-01-20re PR tree-optimization/51903 (ICE: in gimple_purge_all_dead_eh_edges, at ↵Richard Guenther4-2/+24
tree-cfg.c:7196 with -fnon-call-exceptions) 2012-01-20 Richard Guenther <rguenther@suse.de> PR tree-optimization/51903 * tree-ssa-pre.c (eliminate): Properly purging of EH edges when removing stmts. * g++.dg/torture/pr51903.C: New testcase. From-SVN: r183329
2012-01-20re PR target/50313 (ARM: PIC code references a non-existant label)Ramana Radhakrishnan3-23/+53
Fix PR target/50313 From-SVN: r183328
2012-01-20re PR fortran/51056 ([OOP] Bogus "Unused module variable ↵Tobias Burnus4-4/+60
'__vtab_domain_Domain_container'") 2012-01-20 Tobias Burnus <burnus@net-b.de> Janus Weil <janus@gcc.gnu.org> PR fortran/51056 * module.c (load_needed, read_module): Don't mark __vtab etc. as use_only. 2012-01-20 Tobias Burnus <burnus@net-b.de> Janus Weil <janus@gcc.gnu.org> PR fortran/51056 * gfortran.dg/use_21.f90: New. Co-Authored-By: Janus Weil <janus@gcc.gnu.org> From-SVN: r183326
2012-01-20re PR target/51106 (ICE in move_insn, at haifa-sched.c:2314)Andrey Belevantsev5-1/+41
gcc:/ 2012-01-20 Andrey Belevantsev <abel@ispras.ru> PR target/51106 * function.c (instantiate_virtual_regs_in_insn): Use delete_insn_and_edges when removing a wrong asm insn. testsuite:/ 2012-01-20 Jakub Jelinek <jakub@redhat.com> PR target/51106 * gcc.dg/torture/pr51106-1.c: New test. * gcc.dg/torture/pr51106-2.c: New test. From-SVN: r183325
2012-01-20Daily bump.GCC Administrator1-1/+1
From-SVN: r183324
2012-01-19re PR c++/51344 (cc1plus hangs when compiling)Kai Tietz4-2/+21
2012-01-19 Kai Tietz <ktietz@redhat.com> PR c++/51344 * decl2.c (save_template_attributes): Use merge_attributes instead of chaining up via TREE_CHAIN. 2012-01-19 Kai Tietz <ktietz@redhat.com> * g++.dg/torture/pr51344.C: New test. From-SVN: r183313
2012-01-19re PR rtl-optimization/40761 (IRA memory hog for insanely nested loops)Vladimir Makarov9-99/+193
2012-01-19 Vladimir Makarov <vmakarov@redhat.com> PR rtl-optimization/40761 * ira-int.h (struct ira_loop_tree_node): Add comment for member loop. Add new member loop_num. (IRA_LOOP_NODE_BY_INDEX): Modify the check. (ira_build): Remove the parameter. * ira.c (ira_print_disposition): Use loop_num instead of loop->num. (ira.c): Do not build CFG loops for one region allocation. Remove argument from ira_build call. * ira-build.c (init_loop_tree_node): New function. (create_loop_tree_nodes): Use it. Separate the case when CFG loops are not built. (more_one_region_p): Check current_loops. (finish_loop_tree_nodes): Separate the case when CFG loops are not built. (add_loop_to_tree): Process loop equal to NULL too. (form_loop_tree): Separate the case when CFG loops are not built. Use explicitly number for the root. (rebuild_regno_allocno_maps, create_loop_tree_node_allocnos): Add an assertion. (ira_print_expanded_allocno, loop_compare_func): Use loop_num instead of loop->num. (mark_loops_for_removal): Ditto. Use loop_num instead of loop->num. (mark_all_loops_for_removal): Ditto. (remove_unnecessary_regions): Separate the case when CFG loops are not built. (ira_build): Remove the parameter. Use explicit number of regions when CFG loops are not built. * ira-color.c (print_loop_title): Separate the case for the root node. Use loop_num instead of loop->num. (move_spill_restore): Use loop_num instead of loop->num. * ira-emit.c (setup_entered_from_non_parent_p): Add an assertion. (change_loop): Ditto. (change_loop): Use loop_num instead of loop->num. * ira-lives.c (process_bb_node_lives): Ditto. * ira-costs.c (print_allocno_costs, find_costs_and_classes): Ditto. * ira-conflicts.c (print_allocno_conflicts): Ditto. From-SVN: r183312
2012-01-19re PR fortran/51904 (ICE on SIZE function evaluation)Tobias Burnus4-0/+32
2012-01-19 Tobias Burnus <burnus@net-b.de> PR fortran/51904 * expr.c (gfc_build_intrinsic_call): Also set the symtree. 2012-01-19 Tobias Burnus <burnus@net-b.de> PR fortran/51904 * gfortran.dg/intrinsic_size_2.f90: New. From-SVN: r183310
2012-01-19re PR libmudflap/40778 (Mudflap instrumentation missing in cloned function.)Jakub Jelinek4-7/+51
PR libmudflap/40778 * tree-mudflap.c (mf_artificial): New function. (execute_mudflap_function_ops, execute_mudflap_function_decls, mx_register_decls, mudflap_enqueue_decl): Use it. * testsuite/libmudflap.c/fail68-frag.c: New test. From-SVN: r183307
2012-01-19re PR target/51876 (Recent extra neon related testsuite regressions on ↵Jakub Jelinek2-1/+7
arm-linux-gnueabi) PR target/51876 * config/arm/neon.md (*neon_vswp<mode>): Fix up operand numbers in the insn pattern. From-SVN: r183306
2012-01-19re PR tree-optimization/46590 (long compile time with -O2 and many loops)Michael Matz2-9/+33
PR tree-optimization/46590 * cfgexpand.c (add_scope_conflicts_1): New old_conflicts argument, use it in remembering which conflicts we already created. (add_scope_conflicts): Adjust call to above, (de)allocate helper bitmap. From-SVN: r183305
2012-01-19re PR c++/51889 (can't override a using-declaration in a template)Jason Merrill5-14/+35
PR c++/51889 * class.c (finish_struct): Call add_method here for function usings. * semantics.c (finish_member_declaration): Not here. From-SVN: r183304
2012-01-19re PR lto/51280 (ICE when lto1 does not have -fgnu-tm and object file uses TM)Aldy Hernandez4-0/+34
PR lto/51280 * lto-wrapper.c (run_gcc): Pass -fgnu_tm on. (merge_and_complain): Same. From-SVN: r183303
2012-01-19re PR target/48496 ('asm' operand requires impossible reload)Jakub Jelinek2-3/+12
PR rtl-optimization/48496 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations. From-SVN: r183301
2012-01-19re PR libstdc++/51845 ↵Jakub Jelinek3-1/+82
(23_containers/unordered_multimap/erase/24061-multimap.cc segfault) PR libstdc++/51845 * include/bits/hashtable.h (_Hashtable<>::erase(const_iterator, const_iterator)): Also update _M_buckets[__n_bkt] if __is_bucket_begin. * testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc: New test. From-SVN: r183300
2012-01-19re PR bootstrap/50237 (bootstrap comparison failure for libcpp/lex.o)Jakub Jelinek6-266/+226
PR bootstrap/50237 * config/initfini-array.h: Guard content of the header with #ifdef HAVE_INITFINI_ARRAY. * configure.ac: Move gcc_AC_INITFINI_ARRAY much later into the file. Add initfini-array.h to tm_file here. * acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker test. * config.gcc: Don't add initfini-array.h to tm_file here. * configure: Regenerated. From-SVN: r183299
2012-01-19re PR tree-optimization/37997 (PHI translation does not simplify to ↵Richard Guenther2-0/+26
non-constants) 2012-01-19 Richard Guenther <rguenther@suse.de> PR tree-optimization/37997 * gcc.dg/tree-ssa/ssa-pre-28.c: New testcase. From-SVN: r183297
2012-01-19re PR rtl-optimization/51505 (ICE: in form_sum, at reload.c:5349 with -O ↵Andrey Belevantsev4-3/+75
--param max-cse-insns=1) gcc/: 2012-01-19 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/51505 * df-problems.c (df_kill_notes): New parameter live. Update comment. Remove REG_EQUAL/REG_EQUIV notes referring to dead registers. (df_note_bb_compute): Update the call to df_kill_notes. testsuite/: 2012-01-19 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/51505 * gcc.dg/pr51505.c: New test. From-SVN: r183296
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