826a536d2a
tree-loop-distribution.c: Include tree-vectorizer.h for find_loop_location.
...
2013-10-02 Richard Biener <rguenther@suse.de>
* tree-loop-distribution.c: Include tree-vectorizer.h for
find_loop_location.
(enum partition_kind): Remove PKIND_REDUCTION.
(struct partition_s): Remove has_writes member, add reduction_p
member.
(partition_alloc): Adjust.
(partition_builtin_p): Likewise.
(partition_has_writes): Remove.
(partition_reduction_p): New function.
(partition_merge_into): Likewise.
(generate_code_for_partition): Commonize builtin partition
handling tail.
(rdg_cannot_recompute_vertex_p): Remove.
(already_processed_vertex_p): Likewise.
(rdg_flag_vertex): Do not set has_writes.
(classify_partition): Adjust.
(rdg_build_partitions): Do not set has_writes, treat all
partitions as useful.
(distribute_loop): Record number of library calls generated.
Adjust.
(tree_loop_distribution): Report number of loops and library
calls generated as opt-info.
* gcc.dg/tree-ssa/ldist-11.c: Adjust.
* gcc.dg/tree-ssa/ldist-17.c: Likewise.
* gcc.dg/tree-ssa/ldist-23.c: Likewise.
* gcc.dg/tree-ssa/ldist-pr45948.c: Likewise.
* gfortran.dg/ldist-pr45199.f: Likewise.
From-SVN: r203115
2013-10-02 13:46:32 +00:00
4b403ece7c
tree-flow.h: Include new .h files.
...
* tree-flow.h: Include new .h files. Move prototypes.
* tree-cfgcleanup.h: New file. Add prototypes from tree-flow.h.
* tree-dfa.h: New File. Add prototypes from tree-flow.h.
(get_addr_base_and_unit_offset_1) Move from tree-flow-inline.h.
* tree-pretty-print.h: Add prototypes from tree-flow.h.
* tree-into-ssa.h: New File. Add prototypes from tree-flow.h.
({debug|dump}*): Move debugging prototypes out of tree-into-ssa.c.
* tree-into-ssa.c ({debug|dump}*): Move prototypes to header file.
* tree.h (get_ref_base_and_extent): Move prototype out.
* tree-flow-inline.h (get_addr_base_and_unit_offset_1): Move to
tree-dfa.h.
* gimple-low.h: New File. Add prototypes from tree-flow.h.
* gimple-low.c (try_catch_may_fallthru, block_may_fallthru): Move to...
* tree.c (try_catch_may_fallthru, block_may_fallthru): Here.
* tree-scalar-evolution.c: Include tree.h.
* sese.c: Include tree.h.
* dumpfile.c: Move gimple-pretty-print.h include after tree.h.
* dwarf2out.c: Include tree-dfa.h.
* tree-chrec.c: Include tree.h.
* tree-data-ref.c: Include tree.h.
From-SVN: r203114
2013-10-02 13:19:52 +00:00
cf2d1b38ca
tree-flow.h: Include new .h files.
...
* tree-flow.h: Include new .h files. Move prototypes.
* tree-cfgcleanup.h: New file. Add prototypes from tree-flow.h.
* tree-dfa.h: New File. Add prototypes from tree-flow.h.
(get_addr_base_and_unit_offset_1) Move from tree-flow-inline.h.
* tree-pretty-print.h: Add prototypes from tree-flow.h.
* tree-into-ssa.h: New File. Add prototypes from tree-flow.h.
({debug|dump}*): Move debugging prototypes out of tree-into-ssa.c.
* tree-into-ssa.c ({debug|dump}*): Move prototypes to header file.
* tree.h (get_ref_base_and_extent): Move prototype out.
* tree-flow-inline.h (get_addr_base_and_unit_offset_1): Move to
tree-dfa.h.
* gimple-low.h: New File. Add prototypes from tree-flow.h.
* gimple-low.c (try_catch_may_fallthru, block_may_fallthru): Move to...
* tree.c (try_catch_may_fallthru, block_may_fallthru): Here.
* tree-scalar-evolution.c: Include tree.h.
* sese.c: Include tree.h.
* dumpfile.c: Move gimple-pretty-print.h include after tree.h.
* dwarf2out.c: Include tree-dfa.h.
* tree-chrec.c: Include tree.h.
* tree-data-ref.c: Include tree.h.
From-SVN: r203113
2013-10-02 13:19:29 +00:00
1d2151c67a
gimple-ssa-strength-reduction.c (backtrace_base_for_ref): Fix whitespace.
...
gcc/
* gimple-ssa-strength-reduction.c (backtrace_base_for_ref):
Fix whitespace.
From-SVN: r203112
2013-10-02 11:58:27 +00:00
441ad14732
Update t-sparc, t-sol2 etc. for automatic dependencies
...
* config/t-sol2 (sol2-c.o): Remove header dependencies.
Use $(COMPILE) and $(POSTCOMPILE).
(sol2-cxx.o): Likewise.
(sol2-stubs.o): Likewise.
(sol2.o): Likewise.
* config/x-solaris (host-solaris.o): Likewise.
* config/sparc/t-sparc (sparc.o): Remove.
(sparc-c.o): Remove header dependencies.
Use $(COMPILE) and $(POSTCOMPILE).
* config/sparc/x-sparc: Likewise.
From-SVN: r203111
2013-10-02 11:29:32 +00:00
2deaf8b0d6
In accordance with http://gcc.gnu.org/ml/gcc-patches/2013-10/msg00131.html :
...
gcc:
* config/arc/arc-opts.h: Add 2013 to Copyright years.
* config/arc/arc700.md: Likewise.
* config/arc/arc-modes.def: Likewise.
* config/arc/arc-simd.h: Likewise.
* config/arc/t-arc-uClibc: Likewise.
* config/arc/t-arc-newlib: Likewise.
libgcc:
* config/arc/crtgend.S: Add 2013 to Copyright years.
* config/arc/gmon/atomic.h: Likewise.
* config/arc/gmon/auxreg.h: Likewise.
* config/arc/gmon/sys/gmon_out.h: Likewise.
* config/arc/gmon/sys/gmon.h: Likewise.
* config/arc/gmon/prof-freq.c: Likewise.
* config/arc/gmon/mcount.c: Likewise.
* config/arc/gmon/prof-freq-stub.S: Likewise.
* config/arc/gmon/gmon.c: Likewise.
* config/arc/gmon/machine-gmon.h: Likewise.
* config/arc/gmon/profil.S: Likewise.
* config/arc/gmon/dcache_linesz.S: Likewise.
* config/arc/crtg.S: Likewise.
* config/arc/ieee-754/arc600-mul64/divsf3.S: Likewise.
* config/arc/ieee-754/arc600-mul64/divdf3.S: Likewise.
* config/arc/ieee-754/adddf3.S: Likewise.
* config/arc/ieee-754/truncdfsf2.S: Likewise.
* config/arc/ieee-754/fixsfsi.S: Likewise.
* config/arc/ieee-754/gtsf2.S: Likewise.
* config/arc/ieee-754/floatsisf.S: Likewise.
* config/arc/ieee-754/arc600-dsp/divsf3.S: Likewise.
* config/arc/ieee-754/arc600-dsp/divdf3.S: Likewise.
* config/arc/ieee-754/arc600-dsp/mulsf3.S: Likewise.
* config/arc/ieee-754/fixdfsi.S: Likewise.
* config/arc/ieee-754/addsf3.S: Likewise.
* config/arc/ieee-754/gesf2.S: Likewise.
* config/arc/ieee-754/floatsidf.S: Likewise.
* config/arc/ieee-754/extendsfdf2.S: Likewise.
* config/arc/ieee-754/divtab-arc-df.c: Likewise.
* config/arc/ieee-754/gtdf2.S: Likewise.
* config/arc/ieee-754/fixunsdfsi.S: Likewise.
* config/arc/ieee-754/uneqdf2.S: Likewise.
* config/arc/ieee-754/divsf3-stdmul.S: Likewise.
* config/arc/ieee-754/uneqsf2.S: Likewise.
* config/arc/ieee-754/arc-ieee-754.h: Likewise.
* config/arc/ieee-754/divtab-arc-sf.c: Likewise.
* config/arc/ieee-754/eqdf2.S: Likewise.
* config/arc/ieee-754/ordsf2.S: Likewise.
* config/arc/ieee-754/divsf3.S: Likewise.
* config/arc/ieee-754/divdf3.S: Likewise.
* config/arc/ieee-754/floatunsidf.S: Likewise.
* config/arc/ieee-754/orddf2.S: Likewise.
* config/arc/ieee-754/eqsf2.S: Likewise.
* config/arc/ieee-754/gedf2.S: Likewise.
* config/arc/crtn.S: Likewise.
* config/arc/crti.S: Likewise.
* config/arc/t-arc700-uClibc: Likewise.
* config/arc/asm.h: Likewise.
* config/arc/libgcc-excl.ver: Likewise.
* config/arc/t-arc-newlib: Likewise.
* config/arc/divtab-arc700.c: Likewise.
* config/arc/initfini.c: Likewise.
* config/arc/fp-hack.h: Likewise.
From-SVN: r203110
2013-10-02 12:18:24 +01:00
0eb3d6c6b6
re PR c++/58565 ([c++11] ICE with label in statement expression)
...
/cp
2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58565
* semantics.c (potential_constant_expression_1): Handle LABEL_EXPR.
/testsuite
2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58565
* g++.dg/parse/crash64.C: New.
From-SVN: r203109
2013-10-02 10:44:23 +00:00
f6fe771af1
aarch64.c (aarch64_expand_prologue): Use plus_constant.
...
2013-10-02 Renlin Li <renlin.li@arm.com>
* config/aarch64/aarch64.c (aarch64_expand_prologue): Use plus_constant.
(aarch64_expand_epilogue): Likewise.
From-SVN: r203108
2013-10-02 10:28:54 +00:00
0916f87607
gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward declaration.
...
gcc/
* gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward
declaration.
(backtrace_base_for_ref): Call get_unwidened with 'base_in' if
'base_in' represent a conversion and legal_cast_p_1 holds; set
'base_in' with the returned value from get_unwidened.
gcc/testsuite/
* gcc.dg/tree-ssa/slsr-40.c: New test.
From-SVN: r203107
2013-10-02 10:21:33 +00:00
ebfcd719cf
arm.c (arm_legitimize_reload_address): Explain why plus_constant is not used.
...
2013-10-02 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm.c (arm_legitimize_reload_address): Explain why
plus_constant is not used.
From-SVN: r203106
2013-10-02 10:05:43 +00:00
2303ffb969
Daily bump.
...
From-SVN: r203101
2013-10-02 00:16:54 +00:00
c877c34248
status_cxx2011.xml: Change "is not implemented" to "is not correctly implemented".
...
2013-10-01 Tim Shen <timshen91@gmail.com>
* doc/xml/manual/status_cxx2011.xml: Change "is not implemented" to
"is not correctly implemented".
From-SVN: r203097
2013-10-01 23:56:45 +00:00
7d48a109d3
status_cxx2011.xml: Update regex status.
...
2013-10-01 Tim Shen <timshen91@gmail.com>
* doc/xml/manual/status_cxx2011.xml: Update regex status.
* include/bits/regex.h (match_results<>::begin,
match_results<>::cbegin, match_results<>::end, match_results<>::cend):
[28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2).
From-SVN: r203096
2013-10-01 23:44:04 +00:00
157ca3e989
x86-tune.def (DEF_TUNE): Remove m_CORE_ALL.
...
2013-10-01 Wei Mi <wmi@google.com>
* config/i386/x86-tune.def (DEF_TUNE): Remove
m_CORE_ALL.
* config/i386/i386.md: Add define_peephole2 to
break partial reg stall for cvtss2sd/cvtsd2ss.
From-SVN: r203095
2013-10-01 23:32:55 +00:00
dd9480ef3e
simdext.md: Update copyright years.
...
gcc:
* config/arc/simdext.md: Update copyright years.
libgcc:
* config/arc/ieee-754/arc600-dsp/muldf3.S: Update copyright years
* config/arc/ieee-754/arc600-mul64/muldf3.S: Likewise.
* config/arc/ieee-754/muldf3.S: Likewise.
From-SVN: r203094
2013-10-01 23:34:07 +01:00
cd4dd8f0f1
arc.c (pass_arc_ifcvt::clone): Update for ctxt_ ->m_ctxt change.
...
* config/arc/arc.c (pass_arc_ifcvt::clone):
Update for ctxt_ ->m_ctxt change.
From-SVN: r203093
2013-10-01 23:03:47 +01:00
6cdfeeb43d
* config/arc/arc.c (arc_frame_info): Restore GTY marker.
...
From-SVN: r203092
2013-10-01 22:59:46 +01:00
1465e5cf7a
tree-ssa-threadupdate.c (struct redirection_data): Delete outgoing_edge and intermediate_edge fields.
...
* tree-ssa-threadupdate.c (struct redirection_data): Delete
outgoing_edge and intermediate_edge fields. Instead store the path.
(redirection_data::hash): Hash on the last edge's destination index.
(redirection_data::equal): Check the entire thread path.
(lookup_redirectio_data): Corresponding changes.
(create_edge_and_update_destination_phis): Likewise.
(thread_single_edge): Likewise.
From-SVN: r203091
2013-10-01 15:40:28 -06:00
5c0b30218e
* doc/extend.texi (long_call/medium_call/short_call): Amend typo fix.
...
From-SVN: r203090
2013-10-01 22:24:20 +01:00
5719867dc5
arc.c (stdio.h): Don't include directly.
...
* config/arc/arc.c (stdio.h): Don't include directly.
(arc_frame_info): Remove GTY marker.
(arc_expand_epilogue): Remove [0]: Remove fp_restored_p.
Remove if (1) condition.
(arc_encode_section_info): Fix comment.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r203089
2013-10-01 22:18:26 +01:00
2df0e3c9cf
re PR fortran/58579 (Memory allocation fails when calling character-valued function)
...
2013-10-01 Tobias Burnus <burnus@net-b.de>
PR fortran/58579
* trans-expr.c (gfc_conv_string_tmp): Correctly obtain
the byte size of a single character.
From-SVN: r203088
2013-10-01 23:00:17 +02:00
7902928918
re PR fortran/55469 (memory leak on read with istat.ne.0)
...
2013-10-01 Tobias Burnus <burnus@net-b.de>
PR fortran/55469
* io/list_read (parse_repeat, read_integer, read_character,
parse_real, read_real, check_type, list_formatted_read_scalar,
finish_list_read): Call list_free.
From-SVN: r203086
2013-10-01 22:52:49 +02:00
f55d4a2074
arc.md: Expand adc_0 comment stating the intended purpose and why it isn't ready.
...
* config/arc/arc.md: Expand adc_0 comment stating the intended
purpose and why it isn't ready.
Replace commented out call_value_via_label_mixed with a
plain comment about bl_s.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r203085
2013-10-01 21:11:58 +01:00
a07c5b47b7
muldf3.S (.Linf_denorm): Likewise.
...
* config/arc/ieee-754/arc600-dsp/muldf3.S (.Linf_denorm): Likewise.
* config/arc/ieee-754/arc600-mul64/muldf3.S (.Linf_denorm): Likewise.
* config/arc/ieee-754/muldf3.S (.Linf_denorm): Likewise.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r203083
2013-10-01 20:44:23 +01:00
089ccc04e4
algobase.h (mismatch, equal): Provide parallel version for N3671 overloads.
...
2013-10-01 François Dumont <fdumont@gcc.gnu.org>
* include/parallel/algobase.h (mismatch, equal): Provide parallel
version for N3671 overloads.
From-SVN: r203082
2013-10-01 19:35:01 +00:00
c8e318b042
mcount.c (_MCOUNT_DECL): Comment typo fix.
...
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com>
Diego Novillo <dnovillo@google.com>
* config/arc/gmon/mcount.c (_MCOUNT_DECL): Comment typo fix.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r203081
2013-10-01 20:21:40 +01:00
0ccbc13238
extend.texi (long_call/medium_call/short_call): Typo fix.
...
* doc/extend.texi (long_call/medium_call/short_call): Typo fix.
(__builtin_arc_aligned): Likewise.
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r203080
2013-10-01 19:54:30 +01:00
4393907184
re PR c++/58563 ([c++11] ICE calling invalid destructor)
...
/cp
2013-10-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58563
* parser.c (cp_parser_lookup_name): Check make_typename_type return
value for error_mark_node.
/testsuite
2013-10-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58563
* g++.dg/cpp0x/pr58563.C: New.
From-SVN: r203079
2013-10-01 18:45:12 +00:00
25c606cb18
simdext.md (UNSPEC_ARC_SIMD_VLD32WH): Delete.
...
* config/arc/simdext.md (UNSPEC_ARC_SIMD_VLD32WH): Delete.
(UNSPEC_ARC_SIMD_VLD32WL): Likewise.
(vld32wh_insn, vld32wl_insn): Delete commented-out old
versions of these patterns.
From-SVN: r203078
2013-10-01 19:40:27 +01:00
4167a189f6
Fix build break when configured with --enable-symvers=gnu-versioned-namespace
...
2013-10-01 Paul Pluzhnikov <ppluzhnikov@google.com>
* src/c++11/snprintf_lite.cc: Add missing
_GLIBCXX_{BEGIN,END}_NAMESPACE_VERSION
From-SVN: r203076
2013-10-01 11:20:36 -07:00
6462fab0a2
arc.c (arc_conditional_register_usage): Use ARC_FIRST_SIMD_VR_REG / ARC_LAST_SIMD_VR_REG.
...
* config/arc/arc.c (arc_conditional_register_usage):
Use ARC_FIRST_SIMD_VR_REG / ARC_LAST_SIMD_VR_REG.
Also set reg_alloc_order for DMA config regs.
From-SVN: r203075
2013-10-01 18:37:41 +01:00
5d5f672027
install.texi (--with-cpu): Mention ARC.
...
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com>
Jeremy Bennett <jeremy.bennett@embecosm.com>
* doc/install.texi (--with-cpu): Mention ARC.
(arc-*-elf32): New paragraph.
(arc-linux-uclibc): Likewise.
* doc/md.texi (Machine Constraints): Add ARC part.
* doc/invoke.texi: (menu): Add ARC Options.
(Machine Dependent Options) <ARC Options>: Add synopsis.
(node ARC Options): Add.
* doc/extend.texi (long_call / short_call attribute): Add ARC.
(ARC Built-in Functions): New section defining
generic ARC built-in functions.
(ARC SIMD Built-in Functions): New section defining SIMD specific
built-in functions.
(Declaring Attributes of Functions): Extended
description of short_call and long_call attributes for ARC and
added index entries.
Co-Authored-By: Jeremy Bennett <jeremy.bennett@embecosm.com>
From-SVN: r203074
2013-10-01 18:29:40 +01:00
d38a64b4e0
config.host (arc*-*-elf*, [...]): New configurations.
...
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com>
Brendan Kehoe <brendan@zen.org>
Simon Cook <simon.cook@embecosm.com>
* config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations.
* config/arc: New directory.
* longlong.h [__arc__] (umul_ppmm): Remove.
[__arc__] (__umulsidi3): Define.
[__arc__ && __ARC_NORM__] (count_leading_zeroes): Define.
[__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise.
Co-Authored-By: Brendan Kehoe <brendan@zen.org>
Co-Authored-By: Simon Cook <simon.cook@embecosm.com>
From-SVN: r203073
2013-10-01 18:12:59 +01:00
526b7aee8f
arc, arc: New directories.
...
2013-10-01 Saurabh Verma <saurabh.verma@codito.com>
Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
Joern Rennecke <joern.rennecke@embecosm.com>
Muhammad Khurram Riaz <khurram.riaz@arc.com>
Brendan Kehoe <brendan@zen.org>
Michael Eager <eager@eagercon.com>
Simon Cook <simon.cook@embecosm.com>
Jeremy Bennett <jeremy.bennett@embecosm.com>
* config/arc, common/config/arc: New directories.
Co-Authored-By: Brendan Kehoe <brendan@zen.org>
Co-Authored-By: Jeremy Bennett <jeremy.bennett@embecosm.com>
Co-Authored-By: Joern Rennecke <joern.rennecke@embecosm.com>
Co-Authored-By: Michael Eager <eager@eagercon.com>
Co-Authored-By: Muhammad Khurram Riaz <khurram.riaz@arc.com>
Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
Co-Authored-By: Simon Cook <simon.cook@embecosm.com>
From-SVN: r203072
2013-10-01 18:03:46 +01:00
2a3e690ab3
Import from savannah.gnu.org:
...
* config.guess: Update to 2013-06-10 version.
* config.sub: Update to 2013-10-01 version.
From-SVN: r203071
2013-10-01 17:50:56 +01:00
53426f6c14
Configuration bits for ARC port:
...
toplevel:
2013-02-25 Simon Cook <simon.cook@embecosm.com>
Changes to build configuration to allow big endian ARC ELF toolchain
* configure.ac: Also add target-libgloss to noconfigdirs for arceb-*-*.
* configure: Regenerate.
gcc:
2013-04-03 Joern Rennecke <joern.rennecke@embecosm.com>
Brendan Kehoe <brendan@zen.org>
Simon Cook <simon.cook@embecosm.com>
* config.gcc (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations.
libstdc++-v3:
2012-08-16 Joern Rennecke <joern.rennecke@embecosm.com>
* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Also check for
_Unwind_SjLj_Register when deciding if to set enable_sjlj_exceptions.
* configure: Regenerate.
contrib:
2013-09-05 Joern Rennecke <joern.rennecke@embecosm.com>
* config-list.mk: Add arc configurations.
From-SVN: r203070
2013-10-01 17:34:40 +01:00
1df9f5a998
tree-ssa-live.h (coalesce_ssa_name): Move Prototype to...
...
* tree-ssa-live.h (coalesce_ssa_name): Move Prototype to...
* tree-ssa-coalesce.h: New. Move prototype to here.
* tree-outof-ssa.h: Include tree-ssa-coalesce.h.
* tree-ssa-coalesce.c: Include tree-outof-ssa.h.
(gimple_can_coalesce_p): Move to...
* gimple.c (gimple_can_coalesce_p): Here.
From-SVN: r203069
2013-10-01 16:23:52 +00:00
80560f9521
tree-into-ssa.c (enum need_phi_state): Relocate from tree-flow.h.
...
* tree-into-ssa.c (enum need_phi_state): Relocate from tree-flow.h.
(dump_decl_set): Move to gimple.c.
* gimple.h: Don't include tree-ssa-operands.h.
(dump_decl_set): Add prototype.
(gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified):
Move to gimple-ssa.h.
(phi_ssa_name_p, phi_nodes, phi_nodes_ptr, gimple_phi_arg_def,
gimple_phi_arg_def_ptr, gimple_phi_arg_edge, gimple_phi_arg_location,
gimple_phi_arg_location_from_edge, gimple_phi_arg_set_location,
gimple_phi_arg_has_location): Relocate from tree-flow-inline.h
* gimple.c (walk_stmt_load_store_ops): Use gimple_phi_arg_def rather
than PHI_ARG_DEF.
(dump_decl_set): Relocate here.
* gimple-ssa.h: New file.
(gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified):
Relocate from gimple.h.
* tree-cfg.c (has_zero_uses_1, single_imm_use_1): Move to...
* tree-ssa-operands.c (swap_ssa_operands): Rename from
swap_tree_operands and remove non-ssa path.
(has_zero_uses_1, single_imm_use_1): Relocate from tree-cfg.c.
* tree-ssa-reassoc.c (linearize_expr_tree, repropagate_negates): Use
swap_ssa_operands.
* tree-vect-loop.c (destroy_loop_vec_info, vect_is_slp_reduction,
vect_is_simple_reduction_1): Use swap_ssa_operands.
* tree-flow.h: Move various prototypes to tree-phinodes.h.
(enum need_phi_state): Move to tree-into-ssa.c.
(struct immediate_use_iterator_d, FOR_EACH_IMM_*,
BREAK_FROM_IMM_USE_STMT): Move to ssa-iterators.h.
(swap_tree_operands): Rename and move prototype to tree-ssa-operands.h.
* tree-flow-inline.h (delink_imm_use, link_imm_use_to_list,
link_imm_use, set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use,
relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use,
next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use,
num_imm_uses): Move to ssa-iterators.h.
(get_use_from_ptr, get_def_from_ptr): Move to tree-ssa-operands.h
(gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Move to
tree-phinodes.h.
(op_iter_done, op_iter_next_def, op_iter_next_tree,
clear_and_done_ssa_iter, op_iter_init, op_iter_init_use,
op_iter_init_def, op_iter_init_tree, single_ssa_tree_operand,
single_ssa_use_operand, single_ssa_def_operand, zero_ssa_operands,
num_ssa_operands, delink_stmt_imm_use, single_phi_def,
op_iter_init_phiuse, op_iter_init_phidef, end_imm_use_stmt_p,
end_imm_use_stmt_traverse, move_use_after_head, link_use_stmts_after,
first_imm_use_stmt, next_imm_use_stmt, first_imm_use_on_stmt,
end_imm_use_on_stmt_p, next_imm_use_on_stmt): Move to ssa-iterators.h.
(gimple_phi_arg_def, gimple_phi_arg_def_ptr, gimple_phi_arg_edge,
gimple_phi_arg_location, gimple_phi_arg_location_from_edge,
gimple_phi_arg_set_location, gimple_phi_arg_has_location, phi_nodes,
phi_nodes_ptr, phi_ssa_name_p): Move to gimple.h.
(set_phi_nodes): Move to tree-phinodes.h.
* tree-ssa-operands.h (enum ssa_op_iter_type,
struct ssa_operand_iterator_d, SSA_OP*, FOR_EACH_SSA*, SINGLE_SSA*,
ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS): Move to ssa-iterators.h.
(dump_decl_set): Remove prototype.
(get_use_from_ptr, get_def_from_ptr): Relocate from tree-flow.h.
* tree-phinodes.h: New file. Move some prototypes from tree-flow.h.
(set_phi_nodes): Relocate from tree-flow-inline.h.
(gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Relocate from
tree-flow-inline.h
* tree-ssa.h: Add tree-phinodes.h, gimple-ssa.h, ssa-iterators.h to
include list. Temporarily add gimple.h to include list.
* ssa-iterators.h: New file.
(struct immediate_use_iterator_d, FOR_EACH_IMM_*,
BREAK_FROM_IMM_USE_STMT): Relocate from tree-flow.h.
(enum ssa_op_iter_type, struct ssa_operand_iterator_d, SSA_OP*,
FOR_EACH_SSA*, SINGLE_SSA*, ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS):
Relocate from tree-ssa-operands.h.
(delink_imm_use, link_imm_use_to_list, link_imm_use,
set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use,
relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use,
next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use,
num_imm_uses, get_use_from_ptr, get_def_from_ptr,
phi_arg_index_from_use, op_iter_done, op_iter_next_def,
op_iter_next_tree, clear_and_done_ssa_iter, op_iter_init,
op_iter_init_use, op_iter_init_def, op_iter_init_tree,
single_ssa_tree_operand, single_ssa_use_operand, single_ssa_def_operand,
zero_ssa_operands, num_ssa_operands, delink_stmt_imm_use,
single_phi_def, op_iter_init_phiuse, op_iter_init_phidef,
end_imm_use_stmt_p, end_imm_use_stmt_traverse, move_use_after_head,
link_use_stmts_after, first_imm_use_stmt, next_imm_use_stmt,
first_imm_use_on_stmt, end_imm_use_on_stmt_p, next_imm_use_on_stmt):
Relocate from tree-flow-inline.h.
* tree-outof-ssa.h: Change _SSAEXPAND_H macro to GCC_TREE_OUTOF_SSA_H.
From-SVN: r203068
2013-10-01 15:46:53 +00:00
70b50ed7b5
re PR libstdc++/58576 (std::regex_match() reports mismatched braces on a valid regex)
...
2013-10-01 Tim Shen <timshen91@gmail.com>
PR libstdc++/58576
* include/bits/regex_automaton.tcc (_NFA<>::_M_eliminate_dummy)
(_StateSeq<>::_M_clone): Add _S_opcode_subexpr_lookahead branch.
* testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: New.
From-SVN: r203067
2013-10-01 15:26:50 +00:00
8da00d6513
gcc/
...
2013-10-01 Vidya Praveen <vidyapraveen@arm.com>
* aarch64-simd.md
(aarch64_<ANY_EXTEND:su><ADDSUB:optab>l2<mode>_internal): Rename to ...
(aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal): ... this;
Insert '\t' to output template.
(aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_lo_internal): New.
(aarch64_saddl2<mode>, aarch64_uaddl2<mode>): Modify to call
gen_aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal() instead.
(aarch64_ssubl2<mode>, aarch64_usubl2<mode>): Ditto.
gcc/testsuite/
2013-10-01 Vidya Praveen <vidyapraveen@arm.com>
* gcc.target/aarch64/vect_saddl_1.c: New.
From-SVN: r203066
2013-10-01 16:08:46 +01:00
e2ebe1c2e7
install.texi (Host/target specific installation notes for GCC): Put @anchor before @heading.
...
* doc/install.texi (Host/target specific installation notes for GCC):
Put @anchor before @heading.
* doc/gcc.texi (titlepage): Use @uref and http:// prefix for website.
Use @email for email addresses.
From-SVN: r203065
2013-10-01 17:02:22 +02:00
aee2d6119d
tree-ssa-threadedge.c (thread_across_edge): Make path a pointer to a vec.
...
* tree-ssa-threadedge.c (thread_across_edge): Make path a pointer to
a vec. Only delete the path if we create one without successfully
registering a jump thread.
* tree-ssa-threadupdate.h (register_jump_thread): Pass in path vector
as a pointer.
* tree-ssa-threadupdate.c (threaded_edges): Remove. No longer used
(paths): New vector of jump threading paths.
(THREAD_TARGET, THREAD_TARGET2): Remove accessor macros.
(THREAD_PATH): New accessor macro for the entire thread path.
(lookup_redirection_data): Get intermediate and final outgoing edge
from the thread path.
(create_edge_and_update_destination_phis): Copy the threading path.
(ssa_fix_duplicate_block_edges): Get edges and block types from the
jump threading path.
(ssa_redirect_edges): Get edges and block types from the jump threading
path. Free the path vector.
(thread_block): Get edges from the jump threading path. Look at the
entire path to see if we thread to a loop exit. If we cancel a jump
thread request, then free the path vector.
(thread_single_edge): Get edges and block types from the jump threading
path. Free the path vector.
(thread_through_loop_header): Get edges and block types from the jump
threading path. Free the path vector.
(mark_threaded_blocks): Iterate over the vector of paths and store
the path on the appropriate edge. Get edges and block types from the
jump threading path.
(mark_threaded_blocks): Get edges and block types from the jump
threading path. Free the path vector.
(thread_through_all_blocks): Use the vector of paths rather than
a vector of 3-edge sets.
(register_jump_thread): Accept pointer to a path vector rather
than the path vector itself. Store the path vector for later use.
Simplify.
From-SVN: r203061
2013-10-01 07:42:16 -06:00
966f97ac01
re PR target/58574 (Wrong code due to s390x machine reorg pass)
...
2013-10-01 Jakub Jelinek <jakub@redhat.com>
Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR target/58574
* config/s390/s390.c (s390_split_branches): Modify check for table
jump insns.
(s390_chunkify_start): Rearrange table jump insn check in order to
deal with compare and branch insns correctly.
2013-10-01 Jakub Jelinek <jakub@redhat.com>
PR target/58574
* gcc.c-torture/execute/pr58574.c: New testcase.
Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
From-SVN: r203060
2013-10-01 13:33:02 +00:00
3a323a3846
re PR other/58578 (mpfr tasinh test doesn't terminate when built with trunk for ARM)
...
2013-10-01 Kugan Vivekanandarajah <kuganv@linaro.org>
gcc/
PR target/58578
Revert
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (arm_ashldi3_1bit): define_insn into
define_insn_and_split.
(arm_ashrdi3_1bit,arm_lshrdi3_1bit): Likewise.
(shiftsi3_compare): New pattern.
(rrx): New pattern.
* config/arm/unspecs.md (UNSPEC_RRX): New.
gcc/testsuite
PR target/58578
* gcc.target/arm/pr58578.c: New test.
From-SVN: r203059
2013-10-01 15:19:31 +02:00
4523e44dcc
re PR tree-optimization/58556 (gen-vect-26.c / gen-vect-28.c regression merging from r202839 to r202981)
...
[gcc/testsuite/]
2013-10-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR tree-optimization/58556
* gcc.dg/tree-ssa/gen-vect-26.c: Use dynamic vector cost model.
* gcc.dg/tree-ssa/gen-vect-28.c: Likewise.
From-SVN: r203057
2013-10-01 11:05:17 +00:00
9044483164
stmt.c (expand_asm_operands): Revert part of 2013-09-24 special casing inout operands.
...
* stmt.c (expand_asm_operands): Revert part of 2013-09-24 special
casing inout operands.
From-SVN: r203056
2013-10-01 19:25:07 +09:30
f155737280
target-supports.exp (check_effective_target_ptr32plus): Fail for MSP430.
...
* lib/target-supports.exp (check_effective_target_ptr32plus): Fail
for MSP430.
* gcc.c-torture/compile/20010327-1.c: Only run the test for
ptr32plus targets.
* gcc.c-torture/compile/pr41181.c: Likewise.
* gcc.c-torture/compile/calls.c: Likewise.
* gcc.c-torture/compile/990617-1.c: Likewise.
* gcc.c-torture/compile/pr55955.c: Only run the test for
int32plus targets.
* gcc.c-torture/compile/limits-externdecl.c: Likewise.
From-SVN: r203055
2013-10-01 09:18:30 +00:00
818625cf9e
re PR tree-optimization/58553 (New fail in PASS->FAIL: gcc.c-torture/execute/memcpy-2.c execution on arm and aarch64)
...
2013-10-01 Richard Biener <rguenther@suse.de>
PR tree-optimization/58553
* tree-loop-distribution.c (struct partition_s): Add niter member.
(classify_partition): Populate niter member for the partition
and properly identify whether the relevant store happens before
or after the loop exit.
(generate_memset_builtin): Use niter member from the partition.
(generate_memcpy_builtin): Likewise.
* gcc.dg/torture/pr58553.c: New testcase.
From-SVN: r203054
2013-10-01 07:41:10 +00:00
2cb01a3972
reflect: Fix reflect.Call with function following non-pointer.
...
From-SVN: r203052
2013-10-01 03:12:15 +00:00
62fecdd340
Daily bump.
...
From-SVN: r203051
2013-10-01 00:16:51 +00:00
Richard Biener
Andrew Macleod
Yufeng Zhang
Rainer Orth
Joern Rennecke
Paolo Carlini
Renlin Li
Yufeng Zhang
Kyrylo Tkachov
GCC Administrator
Tim Shen
Wei Mi
Joern Rennecke
Jeff Law
Tobias Burnus
François Dumont
Paul Pluzhnikov
Saurabh Verma
Andrew MacLeod
Vidya Praveen
Uros Bizjak
Jakub Jelinek
Kugan Vivekanandarajah
Alan Modra
Nick Clifton
Ian Lance Taylor