Steven Bosscher [Mon, 4 Jun 2012 08:09:12 +0000 (08:09 +0000)]
* Makefile.in (GIMPLE_H): Do not depend on TARGET_H.
From-SVN: r188166
Ian Lance Taylor [Mon, 4 Jun 2012 05:34:59 +0000 (05:34 +0000)]
runtime: Better SWIG interface for allocating Go memory from C/C++.
From-SVN: r188164
David S. Miller [Mon, 4 Jun 2012 01:54:59 +0000 (01:54 +0000)]
Fix bug added to sparc 64-bit sub_ddmmss() implementation.
* longlong.h [SPARC] (sub_ddmmss): Fix thinko in previous 64-bit
change.
From-SVN: r188163
GCC Administrator [Mon, 4 Jun 2012 00:18:14 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r188160
Martin Jambor [Sun, 3 Jun 2012 22:10:19 +0000 (00:10 +0200)]
ipa-prop.h (ipa_get_jf_known_type_offset): New function.
2012-06-03 Martin Jambor <mjambor@suse.cz>
* ipa-prop.h (ipa_get_jf_known_type_offset): New function.
(ipa_get_jf_known_type_base_type): Likewise.
(ipa_get_jf_known_type_component_type): Likewise.
(ipa_get_jf_constant): Likewise.
(ipa_get_jf_pass_through_formal_id): Likewise.
(ipa_get_jf_pass_through_operation): Likewise.
(ipa_get_jf_ancestor_offset): Likewise.
(ipa_get_jf_ancestor_type): Likewise.
(ipa_get_jf_ancestor_formal_id): Likewise.
(ipa_get_jf_member_ptr_pfn): Likewise.
* ipa-prop.c (ipa_set_jf_known_type): New function.
(ipa_set_jf_constant): Likewise.
(ipa_set_jf_simple_pass_through): Likewise.
(ipa_set_jf_arith_pass_through): Likewise.
(ipa_set_ancestor_jf): Likewise.
(fill_member_ptr_cst_jump_function): Moved up and renamed to
ipa_set_jf_member_ptr_cst.
(detect_type_change_1): Use the new jump function creation functions.
(compute_complex_assign_jump_func): Likewise.
(compute_complex_ancestor_jump_func): Likewise.
(compute_known_type_jump_func): Likewise.
(compute_scalar_jump_functions): Likewise.
(compute_pass_through_member_ptrs): Likewise.
(determine_cst_member_ptr): Likewise.
(combine_known_type_and_ancestor_jfs): Likewise.
(try_make_edge_direct_simple_call): Likewise.
(try_make_edge_direct_virtual_call): Likewise.
(update_indirect_edges_after_inlining): Likewise.
* ipa-cp.c (ipa_get_jf_pass_through_result): Use jump function
access functions. Incorporat NOP_EXPR and BINFO handling from its
callers.
(ipa_get_jf_ancestor_result): Likewise. Incorporate handling BINFOs
which was in its callers.
(ipa_value_from_jfunc): Use jump function access functions. Some
functionality moved to functions above.
(propagate_vals_accross_ancestor): Likewise.
(propagate_vals_accross_pass_through): Use jump function access
functions.
(propagate_accross_jump_function): Likewise.
* ipa-inline-analysis.c (remap_edge_change_prob): Use jump function
access functions.
(inline_merge_summary): Likewise.
From-SVN: r188156
Alessandro Fanfarillo [Sun, 3 Jun 2012 13:21:50 +0000 (07:21 -0600)]
re PR fortran/48831 (check.c: Constant expression (PARAMETER array element) rejected as nonconstant)
2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
Tobias Burnus <burnus@net-b.de>
PR fortran/48831
* gfortran.h (gfc_check_init_expr): Add prototype declaration
of function.
* check.c (kind_check): Change if condition to use
to gfc_check_init_expr.
* expr.c (check_init_expr): Remove forward declaration
and static keyword. Change name in gfc_check_init_expr.
2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
PR fortran/48831
* gfortran.dg/parameter_array_element_2.f90: New.
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r188152
John David Anglin [Sun, 3 Jun 2012 12:46:44 +0000 (12:46 +0000)]
pa.h (MAX_PCREL17F_OFFSET): Define.
* config/pa/pa.h (MAX_PCREL17F_OFFSET): Define.
* config/pa/pa.c (pa_attr_length_millicode_call): Use
MAX_PCREL17F_OFFSET instead of fixed offset.
(pa_attr_length_call): Likewise.
(pa_attr_length_indirect_call): Likewise.
From-SVN: r188151
Oleg Endo [Sun, 3 Jun 2012 11:26:54 +0000 (11:26 +0000)]
re PR target/53512 (SH Target: Allow fsca and fsrra for non-SH4A)
PR target/53512
* sh.opt (mfsca, mfsrra): New options.
* sh.md (rsqrtsf2): Use TARGET_FPU_ANY and TARGET_FSRRA condition.
(fsca): Use TARGET_FPU_ANY and TARGET_FSCA condition.
(sinssf2, cossf2): Fold expanders to ...
(sincossf3): ... this new expander. Use TARGET_FPU_ANY and
TARGET_FSCA condition.
* sh.c (sh_option_override): Handle TARGET_FSRRA and TARGET_FSCA.
* doc/invoke.texi (SH Options): Add descriptions for -mfsca,
-mno-fsca, -mfsrra, -mno-fsrra.
PR target/53512
* gcc.target/sh/pr53512-1.c: New.
* gcc.target/sh/pr53512-2.c: New.
* gcc.target/sh/pr53512-3.c: New.
* gcc.target/sh/pr53512-4.c: New.
From-SVN: r188149
Matt Turner [Sun, 3 Jun 2012 08:00:19 +0000 (08:00 +0000)]
4600.md (r4700_imul_si): New.
gcc/
2012-03-24 Matt Turner <mattst88@gmail.com>
* config/mips/4600.md (r4700_imul_si): New.
(r4700_imul_di): New.
(r4700_fmul_single): New.
(r4700_fmul_double): New.
* config/mips/mips-cpus.def: Add r4700.
* config/mips/mips.c: Likewise.
* config/mips/mips.md: Likewise.
* config/mips/mips-tables.opt: Regenerate.
From-SVN: r188148
GCC Administrator [Sun, 3 Jun 2012 00:17:34 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r188146
Steven Bosscher [Sat, 2 Jun 2012 21:51:18 +0000 (21:51 +0000)]
Restore Sparc build.
gcc/
* config/sparc/sparc.h (INITIAL_ELIMINATION_OFFSET): Split out to
new function sparc_initial_elimination_offset.
* config/sparc/sparc.c (sparc_initial_elimination_offset): New
function.
* config/sparc/sparc-protos.h (sparc_initial_elimination_offset):
Prototype it.
From-SVN: r188142
Kenneth Zadeck [Sat, 2 Jun 2012 16:08:39 +0000 (16:08 +0000)]
2012-06-2 Kenneth Zadeck <zadeck@naturalbridge.com>
* expmed.c (expand_mult, choose_multiplier): Change "2 *
HOST_BITS_PER_WIDE_INT" to "HOST_BITS_PER_DOUBLE_INT".
* expr.c (convert_modes): Likewise.
* explow.c (plus_constant): Likewise.
* fixed-value.c (fixed_saturate1, fixed_saturate2)
(do_fixed_add, do_fixed_multiply, do_fixed_multiply)
(do_fixed_multiply, do_fixed_multiply, do_fixed_divide)
(do_fixed_divide, do_fixed_divide, do_fixed_divide)
(do_fixed_divide, do_fixed_divide, do_fixed_shift, do_fixed_shift)
(do_fixed_shift, fixed_convert, fixed_convert)
(fixed_convert_from_int, fixed_convert_from_int)
(fixed_convert_from_real): Likewise.
* fold-const.c (fold_convert_const_int_from_fixed, sign_bit_p)
(native_interpret_int, fold_binary_loc, fold_ternary_loc): Likewise.
* varasm.c (output_constructor_bitfield): Likewise.
* tree-vrp.c (register_edge_assert_for_2): Likewise.
* double-int.c (rshift_double, lshift_double): Likewise.
* double-int.h (double_int_fits_in_uhwi_p, double_int, double_int): Likewise.
* simplify-rtx.c (mode_signbit_p)
(simplify_const_unary_operation, simplify_binary_operation_1)
(simplify_immed_subreg): Likewise.
* builtins.c (c_readstr, fold_builtin_bitop): Likewise.
* tree-vect-generic.c (build_replicated_const): Likewise.
* dbxout.c (stabstr_O): Likewise.
* emit-rtl.c (immed_double_int_const, immed_double_const)
(gen_lowpart_common, init_emit_once): Likewise.
* tree.c (integer_pow2p, tree_log2, tree_floor_log2)
(widest_int_cst_value, upper_bound_in_type): Likewise.
* stor-layout.c (initialize_sizetypes, fixup_signed_type)
(fixup_unsigned_type): Likewise.
* real.c (real_to_integer2, real_from_integer): Likewise.
* dwarf2out.c (size_of_loc_descr, size_of_die, output_die)
(clz_loc_descriptor, mem_loc_descriptor): Likewise.
From-SVN: r188139
Jason Merrill [Sat, 2 Jun 2012 04:03:51 +0000 (00:03 -0400)]
re PR c++/52973 (visibility attribute for class is not passed to its members)
PR c++/52973
* parser.c (cp_parser_class_head): Apply attributes here.
* semantics.c (begin_class_definition): Not here.
* cp-tree.h: Adjust.
From-SVN: r188137
GCC Administrator [Sat, 2 Jun 2012 00:18:07 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r188133
Jason Merrill [Fri, 1 Jun 2012 21:19:22 +0000 (17:19 -0400)]
re PR c++/52725 (error: "capture of non-variable" for new-expression incorrectly parsed as lambda-expression)
PR c++/52725
* parser.c (cp_parser_binary_expression): Bail early if we're parsing
tentatively and the LHS has a parse error.
From-SVN: r188127
Eric Botcazou [Fri, 1 Jun 2012 17:01:17 +0000 (17:01 +0000)]
re PR tree-optimization/53501 (scev introduces signed overflow)
PR middle-end/53501
* fold-const.c (fold_binary_loc): Refine previous change.
testsuite/
* c-c++-common/restrict-2.c: Revert previous change.
From-SVN: r188118
Jason Merrill [Fri, 1 Jun 2012 16:55:17 +0000 (12:55 -0400)]
re PR c++/53137 (g++ segfault)
PR c++/53137
* pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE.
(instantiate_decl): Don't push_to_top_level for local class methods.
(instantiate_class_template_1): Or for local classes.
From-SVN: r188117
Jason Merrill [Fri, 1 Jun 2012 16:55:08 +0000 (12:55 -0400)]
re PR c++/53484 ([c++11] Wrong auto in lambdas in function templates)
PR c++/53484
* pt.c (do_auto_deduction): Don't try to deduce from a
type-dependent initializer.
From-SVN: r188116
Olivier Hainque [Fri, 1 Jun 2012 16:41:25 +0000 (16:41 +0000)]
vxworks.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Restore the "do {" part of the do-while(0) loop.
* config/rs6000/vxworks.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Restore the
"do {" part of the do-while(0) loop.
From-SVN: r188114
Paolo Carlini [Fri, 1 Jun 2012 16:11:38 +0000 (16:11 +0000)]
re PR c++/26155 (ICE after error with namespace alias)
/cp
2012-06-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/26155
* name-lookup.c (push_namespace): When error recovery is
impossible just error out in duplicate_decls.
/testsuite
2012-06-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/26155
* g++.dg/parse/namespace-alias-1.C: New.
From-SVN: r188113
Aldy Hernandez [Fri, 1 Jun 2012 15:44:10 +0000 (15:44 +0000)]
tree-ssa-loop-im.c (execute_sm): Do not check flag_tm.
* tree-ssa-loop-im.c (execute_sm): Do not check flag_tm.
* gimple.h (block_in_transaction): Check for flag_tm.
From-SVN: r188112
Yuri Rumyantsev [Fri, 1 Jun 2012 11:56:00 +0000 (11:56 +0000)]
i386.c (x86_sched_reorder): New function.
* config/i386/i386.c (x86_sched_reorder): New function.
Added new function x86_sched_reorder.
From-SVN: r188107
Richard Guenther [Fri, 1 Jun 2012 11:38:10 +0000 (11:38 +0000)]
tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop): Handle PHIs.
2012-06-01 Richard Guenther <rguenther@suse.de>
* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
Handle PHIs.
(classify_partition): Likewise.
From-SVN: r188106
Richard Guenther [Fri, 1 Jun 2012 08:55:04 +0000 (08:55 +0000)]
tree-loop-distribution.c (enum partition_kind): New enum.
2012-06-01 Richard Guenther <rguenther@suse.de>
* tree-loop-distribution.c (enum partition_kind): New enum.
(struct partition_s): Add kind and main_stmt members.
(partition_alloc): Initialize kind to PKIND_NORMAL.
(partition_builtin_p): New function.
(copy_loop_before): Remove failure path and assert instead.
(generate_loops_for_partition): Likewise.
(generate_memset_zero): Fold into ...
(generate_memset_builtin): ... this.
(classify_partition): New function with code from
can_generate_builtin and generate_builtin.
(generate_builtin): Remove.
(can_generate_builtin): Likewise.
(fuse_partitions_with_similar_memory_accesses): Call
partition_builtin_p instead of can_generate_builtin.
(rdg_build_partitions): Do not call
fuse_partitions_with_similar_memory_accesses here...
(ldist_gen): ... but here after classifying all partitions.
Remove failure path of generate_code_for_partition.
(generate_code_for_partition): Generate code according
to partition classification.
From-SVN: r188104
Manuel López-Ibáñez [Fri, 1 Jun 2012 08:47:06 +0000 (08:47 +0000)]
re PR c++/50134 (-Wmissing-prototypes doesn't work for C++)
2012-06-01 Manuel López-Ibáñez <manu@gcc.gnu.org>
Jonathan Wakely <jwakely.gcc@gmail.com>
PR c++/50134
* doc/invoke.texi (Warning Options): Explain purpose and differences
between -Wmissing-prototypes and -Wmissing-declarations.
Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>
From-SVN: r188103
Christian Bruel [Fri, 1 Jun 2012 07:55:39 +0000 (09:55 +0200)]
Allow --specs options.
2012-05-30 Christian Bruel <christian.bruel@st.com>
* gcc.c (save_switch): Add user_p parameter.
(read_specs): Likewise.
(set_specs): Likewise.
(validate_switches): Likewise.
(validate_switches_from_spec): Likewise.
(validate_all_switches): Pass on user_p parameter.
(struct spec_list): Add user_p field.
(struct switchstr): Add known field.
(save_switch): Add known parameter.
(INIT_STATIC_SPEC): Initialize user_p;
(driver_unknown_option_callbac): call save_switch if
OPT_SPECIAL_unknown.
(driver_handle_option): Propagate OPT_specs.
(do_spec_1): Set validated only if known.
(check_live_switch): Likewise.
(validate_switches): Set validated if known or user_spec.
From-SVN: r188102
Eric Botcazou [Fri, 1 Jun 2012 07:33:38 +0000 (07:33 +0000)]
re PR ada/53517 (gnat.dg/lto14.adb FAILs)
PR ada/53517
* gnat.dg/lto14.adb: Skip on Solaris.
From-SVN: r188100
Tobias Burnus [Fri, 1 Jun 2012 05:53:31 +0000 (07:53 +0200)]
chmod.c (chmod_func): On MinGW, don't set is_dir
2012-06-01 Tobias Burnus <burnus@net-b.de>
* intrinsics/chmod.c (chmod_func): On MinGW, don't set is_dir
* and
fix octal-mode handling.
* io/unit.c (get_internal_unit): Add cast.
* io/unix.c (min): Undef "min" before defining it.
* runtime/backtrace.c (show_backtrace): Move label into
ifndef __MINGW__ block.
From-SVN: r188098
Hans-Peter Nilsson [Fri, 1 Jun 2012 05:51:07 +0000 (05:51 +0000)]
sync-1-v10.c, [...]: New tests.
* gcc.target/cris/sync-1-v10.c,
gcc.target/cris/sync-1-v32.c, gcc.target/cris/sync-1.c,
gcc.target/cris/sync-2c.c, gcc.target/cris/sync-2i.c,
gcc.target/cris/sync-2s.c, gcc.target/cris/sync-3i.c,
gcc.target/cris/sync-3s.c, gcc.target/cris/sync-4c.c,
gcc.target/cris/sync-4i.c, gcc.target/cris/sync-4s.c,
gcc.target/cris/torture/sync-mis-op-i-1.c,
gcc.target/cris/torture/sync-mis-op-i-1a.c,
gcc.target/cris/torture/sync-mis-op-i-2.c,
gcc.target/cris/torture/sync-mis-op-i-2a.c,
gcc.target/cris/torture/sync-mis-op-i-3.c,
gcc.target/cris/torture/sync-mis-op-i-3a.c,
gcc.target/cris/torture/sync-mis-op-s-1.c,
gcc.target/cris/torture/sync-mis-op-s-1a.c,
gcc.target/cris/torture/sync-mis-xchg-i-1.c,
gcc.target/cris/torture/sync-mis-xchg-i-1a.c,
gcc.target/cris/torture/sync-mis-xchg-i-2.c,
gcc.target/cris/torture/sync-mis-xchg-i-2a.c,
gcc.target/cris/torture/sync-mis-xchg-i-3.c,
gcc.target/cris/torture/sync-mis-xchg-i-3a.c,
gcc.target/cris/torture/sync-mis-xchg-s-1.c,
gcc.target/cris/torture/sync-mis-xchg-s-1a.c: New tests.
From-SVN: r188097
Hans-Peter Nilsson [Fri, 1 Jun 2012 05:49:16 +0000 (05:49 +0000)]
Add CRIS atomic patterns for 1, 2, and 4 bytes.
* config/cris/cris.c (cris_emit_trap_for_misalignment): New function.
* config/cris/cris-protos.h: Declare it.
* config/cris/cris.h [!TARGET_DEFAULT, TARGET_CPU_DEFAULT == 32]
(TARGET_DEFAULT): Add alignment by 32.
[!TARGET_DEFAULT, TARGET_CPU_DEFAULT == 10] (TARGET_DEFAULT): New
case, as TARGET_CPU_DEFAULT == 0 but with alignment as for
TARGET_CPU_DEFAULT == 32.
(TARGET_TRAP_UNALIGNED_ATOMIC): New macro.
* config/cris/cris.md: Include sync.md. Avoid allocating specific
numbers by replacing the define_constants for all UNSPECs with the
equivalent define_c_enum construct.
* config/cris/cris.opt (mtrap-unaligned-atomic): New option.
* config/cris/sync.md: New file.
From-SVN: r188096
Jonathan Wakely [Fri, 1 Jun 2012 00:47:32 +0000 (00:47 +0000)]
* doc/xml/manual/status_cxx2011.xml: Correct C++11 status table.
From-SVN: r188095
GCC Administrator [Fri, 1 Jun 2012 00:18:00 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r188094
David S. Miller [Fri, 1 Jun 2012 00:12:22 +0000 (00:12 +0000)]
Sparc longlong.h enhancements.
libgcc/
* longlong.h [SPARC] (umul_ppmm, udiv_qrnnd): Use hardware integer multiply
and divide instructions on 32-bit when V9.
(add_ssaaaa, sub_ddmmss): Convert to branchless code on 64-bit.
From-SVN: r188090
Benjamin Kosnik [Thu, 31 May 2012 23:02:18 +0000 (23:02 +0000)]
re PR libstdc++/53543 ([unordered_map] conflict with __is_convertible clang intrinsic)
2012-05-31 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/53543
* include/bits/hashtable_policy.h (_Insert::__is_convertible):
Rename to __is_conv to avoid clash with clang built-in.
From-SVN: r188088
Matt Turner [Thu, 31 May 2012 21:32:01 +0000 (21:32 +0000)]
4600.md (r4600_imul_si): Rename from r4600_imul.
gcc/
2012-02-24 Matt Turner <mattst88@gmail.com>
* config/mips/4600.md (r4600_imul_si): Rename from r4600_imul.
(r4600_imul_di): New.
(r4600_idiv_si): Rename from r4600_idiv.
(r4600_idiv_di): New.
From-SVN: r188083
Steven Bosscher [Thu, 31 May 2012 20:19:00 +0000 (20:19 +0000)]
output.h (__gcc_host_wide_int__): Move to hwint.h.
* output.h (__gcc_host_wide_int__): Move to hwint.h.
(decl_default_tls_model): Move to tree.h
(dump_file): Move to system.h.
(default_stabs_asm_out_destructor, default_stabs_asm_out_constructor,
dbxout_int, dbxout_stabd, dbxout_begin_stabn, dbxout_begin_stabn_sline,
dbxout_begin_empty_stabs, dbxout_begin_simple_stabs,
dbxout_begin_simple_stabs_desc, dbxout_stab_value_zero,
dbxout_stab_value_zero, dbxout_stab_value_label_diff,
dbxout_stab_value_internal_label,
dbxout_stab_value_internal_label_diff): Move from here ...
* dbxout.h: ... to here.
* system.h (dump_file): Moved here from output.h.
* hwint.h (__gcc_host_wide_int__): Moved here from output.h.
* tree.h (decl_default_tls_model): Moved here from output.h.
* varasm.c (default_stabs_asm_out_destructor,
default_stabs_asm_out_constructor): Move from here ...
* dbxout.c: ... to here.
* gcov-dump.c (dump_file): Rename to dump_gcov_file. Update callers.
* collect2.h (dump_file): Rename to dump_ld_file.
* collect2.c: Likewise.
* tlink.c: Likewise.
* alias.c: Do not include output.h.
* auto-inc-dec.c: Likewise.
* bt-load.c: Likewise.
* caller-save.c: Likewise.
* cfg.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraphclones.c: Likewise.
* combine-stack-adj.c: Likewise.
* combine.c: Likewise.
* cprop.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* dojump.c: Likewise.
* fwprop.c: Likewise.
* gcse.c: Likewise.
* graph.c: Likewise.
* haifa-sched.c: Likewise.
* hw-doloop.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-utils.c: Likewise.
* ira-build.c: Likewise.
* ira-emit.c: Likewise.
* lcm.c: Likewise.
* loop-doloop.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* loop-unswitch.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-in.c: Likewise.
* lto-streamer-in.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* profile.c: Likewise.
* ree.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* regmove.c: Likewise.
* regstat.c: Likewise.
* reload1.c: Likewise.
* sched-ebb.c: Likewise.
* sel-sched-dump.c: Likewise.
* simplify-rtx.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-dfa.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-optimize.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-tail-merge.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-ssa.c: Likewise.
* value-prof.c: Likewise.
* var-tracking.c: Likewise.
* web.c: Likewise.
* config/m32r/m32r.c: Include dbxout.h.
* config/pa/pa.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* Makefile.in: Fix dependencies.
* config/rs6000/t-rs5000: Likewise.
c-family/
* c-ada-spec.c: Do not include output.h.
* c-semantics.c: Likewise.
cp/
* call.c: Do not include output.h.
* class.c: Likewise.
* except.c: Likewise.
* friend.c: Likewise.
* init.c: Likewise.
* lex.c: Likewise.
* method.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
objc/
* objc-act.c: Do not include output.h.
fortran/
* trans-common.c: Do not include output.h.
* trans-decl.c: Likewise.
java/
* resource.c: Do not include output.h.
From-SVN: r188082
Aldy Hernandez [Thu, 31 May 2012 19:46:43 +0000 (19:46 +0000)]
re PR tree-optimization/52558 (write introduction incorrect wrt the C++11 memory model)
PR tree-optimization/52558
* cfg.c (alloc_aux_for_edge): Fix comment.
(alloc_aux_for_edge): Remove static.
* basic-block.h (alloc_aux_for_edge): Protoize.
* tree-ssa-loop-im.c (execute_sm_if_changed): New.
(execute_sm_if_changed_flag): New.
(execute_sm_if_changed_flag_set): New.
(execute_sm): Do not generate data races unless requested.
(tree_ssa_lim_initialize): Call alloc_aux_for_edges.
(tree_ssa_lim_finalize): Call free_aux_for_edges.
* gimple.h (block_in_transaction): New.
(gimple_in_transaction): Use block_in_transaction.
From-SVN: r188081
Benjamin Kosnik [Thu, 31 May 2012 18:51:27 +0000 (18:51 +0000)]
re PR target/51007 (Quadmath I/O doesn't work on MinGW)
2012-05-31 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/51007
* configure.ac: Allow gnu, gnu* variants for --enable-symvers argument.
* configure: Regenerated.
From-SVN: r188076
Diego Novillo [Thu, 31 May 2012 18:01:15 +0000 (14:01 -0400)]
Add new skeleton ChangeLog file generator to contrib/
This script analyzes a .diff file and generates a skeleton ChangeLog
entry for it. It tries fairly hard to find function names, so it's
important to use the -p switch with diff.
I wrote the initial code a while ago. Cary added a bunch of smarts to
make it understand C++ and guess the function names better than the
original version.
2012-05-31 Diego Novillo <dnovillo@google.com>
Cary Coutant <ccoutant@google.com>
* mklog: New.
Co-Authored-By: Cary Coutant <ccoutant@google.com>
From-SVN: r188072
Georg-Johann Lay [Thu, 31 May 2012 17:32:42 +0000 (17:32 +0000)]
re PR target/51345 ([avr] Devices with 8-bit SP need their own multilib(s))
PR target/51345
* config/avr/avr.opt (-msp8): Document it.
* doc/invoke.texi (AVR Options): Ditto. And document related
built-in macros.
From-SVN: r188070
Diego Novillo [Thu, 31 May 2012 17:25:41 +0000 (13:25 -0400)]
Fix compilation of build/*.o when using C++.
Found this while testing the C++ conversion for vec.[ch] on the
cxx-conversion branch. We do not build the build/*.o files with g++,
so I was getting lots of syntax errors while compiling build/vec.o.
2012-05-31 Diego Novillo <dnovillo@google.com>
* configure.ac (CXX_FOR_BUILD): Define and substitute.
(BUILD_CXXFLAGS): Define and substitute.
* Makefile.in (BUILD_CXXFLAGS): Define.
(CXX_FOR_BUILD): Define.
(COMPILER_FOR_BUILD): Set to CXX_FOR_BUILD if building with C++.
(LINKER_FOR_BUILD): Likewise.
(BUILD_COMPILERFLAGS): Set to BUILD_CXXFLAGS if building with C++.
(BUILD_LINKERFLAGS): Likewise.
* configure: Regenerate.
From-SVN: r188069
Steven Bosscher [Thu, 31 May 2012 16:43:31 +0000 (16:43 +0000)]
Makefile.in: Fix many dependencies.
* Makefile.in: Fix many dependencies.
* tree-profile.c: Don't include regs.h.
* tree-vectorizer.c: Don't include cfglayout.h.
* tree-vect-stmts.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-loop.c: Likewise.
* reg-stack.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* toplev.c: Likewise.
* varasm.c: Don't include cfglayout.h, basic-block.h,
and tree-iterator.h.
* tree-cfgcleanup.c: Don't include cfglayout.h.
* passes.c: Don't include cfglayout.h, dwarf2asm.h,
dwarf2out.h, dbxout.h, sdbout.h, and xcoffout.h.
* cgraphclones.c: Don't include plugin.h.
From-SVN: r188068
Georg-Johann Lay [Thu, 31 May 2012 15:07:32 +0000 (15:07 +0000)]
gen-avr-mmcu-texi.c: Sort MCUs.
* config/avr/gen-avr-mmcu-texi.c: Sort MCUs.
* doc/avr-mmcu.texi: Regenerate.
From-SVN: r188067
Georg-Johann Lay [Thu, 31 May 2012 15:01:03 +0000 (15:01 +0000)]
t-avr: Correct avr-mmcu.texi dependencies.
* config/avr/t-avr: Correct avr-mmcu.texi dependencies.
(s-avr-mmcu-texi): Don't sed on gen-avr-mmcu-texi output.
* doc/avr-mmcu.texi (svn:eol-style): Set to native.
From-SVN: r188065
Richard Guenther [Thu, 31 May 2012 14:39:52 +0000 (14:39 +0000)]
tree-loop-distribution.c (struct partition_s): New struct, typedef and vector type.
2012-05-31 Richard Guenther <rguenther@suse.de>
* tree-loop-distribution.c (struct partition_s): New struct,
typedef and vector type.
(partition_alloc, partition_free): New functions.
(generate_loops_for_partition, generate_builtin,
generate_code_for_partition, rdg_flag_uses, rdg_flag_vertex,
rdg_flag_vertex_and_dependent, rdg_flag_loop_exits,
build_rdg_partition_for_component, can_generate_builtin,
similar_memory_accesses, fuse_partitions_with_similar_memory_accesses,
rdg_build_partitions, dump_rdg_partitions, debug_rdg_partitions,
number_of_rw_in_partition, partition_contains_all_rw,
ldist_gen): Use partition_t instead of bitmap.
From-SVN: r188064
Tobias Burnus [Thu, 31 May 2012 14:28:41 +0000 (16:28 +0200)]
re PR fortran/53521 (Memory leak with zero-sized array constructor)
2012-05-31 Tobias Burnus <burnus@net-b.de>
PR fortran/53521
* trans.c (gfc_deallocate_scalar_with_status): Properly
handle the case size == 0.
From-SVN: r188062
Richard Guenther [Thu, 31 May 2012 13:57:15 +0000 (13:57 +0000)]
tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop): Use FOR_EACH_SSA_DEF_OPERAND.
2012-05-31 Richard Guenther <rguenther@suse.de>
* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
Use FOR_EACH_SSA_DEF_OPERAND.
(generate_builtin): Adjust.
(stmt_generated_in_another_partition): Remove.
(add_scalar_computations_to_partition): Likewise.
(rdg_build_partitions): Do not call
add_scalar_computations_to_partition.
* gcc.dg/tree-ssa/ldist-pr45948-2.c: New testcase copy of
ldist-pr45948.c with disabled SCCP.
From-SVN: r188061
Eric Botcazou [Thu, 31 May 2012 13:40:03 +0000 (13:40 +0000)]
tree-dfa.c (get_ref_base_and_extent): Compute the offset using double ints throughout.
* tree-dfa.c (get_ref_base_and_extent): Compute the offset using
double ints throughout.
* tree-sra.c (build_user_friendly_ref_for_offset) <RECORD_TYPE>:
Check that the position of the field is representable as an integer.
From-SVN: r188060
Richard Guenther [Thu, 31 May 2012 11:06:35 +0000 (11:06 +0000)]
re PR middle-end/48493 (ice in expand_expr_addr_expr_1 with complex types and mem_ref)
2012-05-31 Richard Guenther <rguenther@suse.de>
PR middle-end/48493
* gcc.dg/torture/pr48493.c: New testcase.
From-SVN: r188058
Richard Guenther [Thu, 31 May 2012 11:05:51 +0000 (11:05 +0000)]
tree-data-ref.c (dr_analyze_innermost): Properly convert the MEM_REF offset to sizetype.
2012-05-31 Richard Guenther <rguenther@suse.de>
* tree-data-ref.c (dr_analyze_innermost): Properly convert
the MEM_REF offset to sizetype.
From-SVN: r188057
Greta Yorsh [Thu, 31 May 2012 09:57:17 +0000 (10:57 +0100)]
target-supports.exp (check_effective_target_vect_char_mult): Add arm32 to targets.
gcc/testsuite
2012-05-31 Greta Yorsh <Greta.Yorsh@arm.com>
* lib/target-supports.exp (check_effective_target_vect_char_mult): Add
arm32 to targets.
* gcc.dg/vect/slp-perm-8.c (main): Prevent vectorization
of the initialization loop.
(dg-final): Adjust the expected number of vectorized loops depending
on vect_char_mult target selector.
From-SVN: r188054
Georg-Johann Lay [Thu, 31 May 2012 09:35:58 +0000 (09:35 +0000)]
invoke.texi (AVR Options): Fix typos.
* doc/invoke.texi (AVR Options): Fix typos.
From-SVN: r188053
Hans-Peter Nilsson [Thu, 31 May 2012 09:30:24 +0000 (09:30 +0000)]
asm-v8.S, [...]: New tests.
* gcc.target/cris/asm-v8.S, gcc.target/cris/asm-v10.S,
gcc.target/cris/asm-other.S, gcc.target/cris/inasm-v8.c,
gcc.target/cris/inasm-v10.c, gcc.target/cris/inasm-other.c:
New tests.
From-SVN: r188052
Hans-Peter Nilsson [Thu, 31 May 2012 09:28:28 +0000 (09:28 +0000)]
cris.h (CC1_SPEC): Pass through all -march= and -mcpu= options.
* config/cris/cris.h (CC1_SPEC): Pass through all -march=
and -mcpu= options.
(ASM_SPEC): Ditto, not just -march=v32, but translate non-v10,
non-v32 into --march=v0_v0_v10.
From-SVN: r188051
Tobias Burnus [Thu, 31 May 2012 06:10:18 +0000 (08:10 +0200)]
revert: unix.c (tempfile_open): Pass mode to "open" for O_CREAT.
2012-05-31 Tobias Burnus <burnus@net-b.de>
Revert:
2012-05-16 Tobias Burnus <burnus@net-b.de>
* io/unix.c (tempfile_open): Pass mode to "open" for O_CREAT.
From-SVN: r188048
Richard Sandiford [Thu, 31 May 2012 05:30:31 +0000 (05:30 +0000)]
ira-int.h (target_ira_int): Rename x_move_cost to x_ira_register_move_cost...
gcc/
* ira-int.h (target_ira_int): Rename x_move_cost to
x_ira_register_move_cost, x_may_move_in_cost to
x_ira_may_move_in_cost and x_may_move_out_cost to
x_ira_may_move_out_cost. Delete the old fields with
those names and also x_ira_max_register_move_cost,
x_ira_max_may_move_in_cost and x_ira_max_may_move_out_cost.
(move_cost, may_move_in_cost, may_move_out_cost)
(ira_max_register_move_cost, ira_max_may_move_in_cost)
(ira_max_may_move_out_cost): Delete.
* ira.c (init_move_cost): Rename to...
(ira_init_register_move_cost): ...this, deleting the old
function with that name. Apply above variable renamings.
Retain asserts for null fields.
(ira_init_once): Don't initialize register move costs here.
(free_register_move_costs): Apply above variable renamings.
Remove code for deleted fields.
From-SVN: r188047
Richard Sandiford [Thu, 31 May 2012 05:30:19 +0000 (05:30 +0000)]
ira.c (init_move_cost): Adjust choice of subclasses to match the current ira_init_register_move_cost choice.
gcc/
* ira.c (init_move_cost): Adjust choice of subclasses to match
the current ira_init_register_move_cost choice. Use
ira_class_subset_p instead of reg_class_subset_p.
(ira_init_register_move_cost): Assert that move_cost,
may_move_in_cost and may_move_out_cost already hold the desired
values for their ira_* equivalents. For the latter two,
ignore classes that can't store a register of the given mode.
From-SVN: r188046
Richard Sandiford [Thu, 31 May 2012 05:30:07 +0000 (05:30 +0000)]
ira.c (setup_allocno_and_important_classes): Use ira_class_hard_regs_num to check whether a class has any allocatable registers.
gcc/
* ira.c (setup_allocno_and_important_classes): Use
ira_class_hard_regs_num to check whether a class has any
allocatable registers.
(ira_init_register_move_cost): Likewise.
From-SVN: r188045
Richard Sandiford [Thu, 31 May 2012 05:29:57 +0000 (05:29 +0000)]
ira.c (init_move_cost): Adjust local variable names to match file conventions.
gcc/
* ira.c (init_move_cost): Adjust local variable names to match
file conventions. Use ira_assert instead of gcc_assert.
From-SVN: r188044
Richard Sandiford [Thu, 31 May 2012 05:29:47 +0000 (05:29 +0000)]
regs.h (move_table, [...]): Move these definitions and associated target_globals fields to...
gcc/
* regs.h (move_table, move_cost, may_move_in_cost, may_move_out_cost):
Move these definitions and associated target_globals fields to...
* ira-int.h: ...here.
* rtl.h (init_move_cost): Delete.
* reginfo.c (last_mode_for_init_move_cost, init_move_cost): Move to...
* ira.c: ...here, making the latter static.
From-SVN: r188043
Richard Sandiford [Thu, 31 May 2012 05:29:36 +0000 (05:29 +0000)]
ira-costs.c (copy_cost): Use ira_init_register_move_cost_if_necessary and ira_register_move_cost instead...
gcc/
* ira-costs.c (copy_cost): Use ira_init_register_move_cost_if_necessary
and ira_register_move_cost instead of init_move_cost and move_cost.
From-SVN: r188042
Richard Sandiford [Thu, 31 May 2012 05:27:03 +0000 (05:27 +0000)]
ira.h (target_ira): Delete x_ira_available_class_regs.
gcc/
* ira.h (target_ira): Delete x_ira_available_class_regs.
(ira_available_class_regs): Delete.
* ira.c (setup_available_class_regs): Delete.
(setup_alloc_classes): Don't call it.
(setup_pressure_classes): Use ira_class_hard_regs_num instead of
ira_available_class_regs.
* haifa-sched.c (print_curr_reg_pressure, setup_insn_reg_pressure_info)
(model_spill_cost): Likewise.
* ira-build.c (low_pressure_loop_node_p): Likewise.
* ira-color.c (color_pass): Likewise.
* ira-emit.c (change_loop): Likewise.
* ira-lives.c (inc_register_pressure, dec_register_pressure)
(single_reg_class, ira_implicitly_set_insn_hard_regs)
(process_bb_node_lives): Likewise.
* loop-invariant.c (gain_for_invariant): Likewise.
From-SVN: r188041
GCC Administrator [Thu, 31 May 2012 00:17:38 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r188039
Ian Lance Taylor [Wed, 30 May 2012 23:04:47 +0000 (23:04 +0000)]
compiler: Don't crash for invalid constant types for && or ||.
From-SVN: r188033
John David Anglin [Wed, 30 May 2012 22:54:20 +0000 (22:54 +0000)]
re PR target/52999 (ICE, segmentation fault in c_tree_printer)
2012-05-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR target/52999
* config/pa/pa.c (TARGET_SECTION_TYPE_FLAGS): Define.
(pa_section_type_flags): New.
(pa_legitimate_constant_p): Revert previous change.
From-SVN: r188031
Jason Merrill [Wed, 30 May 2012 22:07:23 +0000 (18:07 -0400)]
re PR c++/53356 (ICE in verify_gimple_stmt, at tree-cfg.c:4258)
PR c++/53356
* tree.c (stabilize_init): Handle stabilizing a TARGET_EXPR
representing a bitwise copy of a glvalue.
From-SVN: r188029
Jason Merrill [Wed, 30 May 2012 22:07:14 +0000 (18:07 -0400)]
* tree.c (stabilize_expr): Tweak logic.
From-SVN: r188028
Steven Bosscher [Wed, 30 May 2012 17:43:35 +0000 (17:43 +0000)]
* ira.c (allocate_initial_values): Make static.
From-SVN: r188025
Tobias Burnus [Wed, 30 May 2012 16:44:42 +0000 (18:44 +0200)]
re PR c/53502 (Bootstrap broken with --disable-build-poststage1-with-cxx)
2012-05-30 Tobias Burnus <burnus@net-b.de>
PR c/53502
* decl.c (match_attr_spec): Remove "typedef".
From-SVN: r188024
Uros Bizjak [Wed, 30 May 2012 14:52:38 +0000 (16:52 +0200)]
i386.c (legitimize_tls_address): Generate tls_initial_exec_64_sun only when !TARGET_X32.
* config/i386/i386.c (legitimize_tls_address) <TLS_MODEL_INITIAL_EXEC>:
Generate tls_initial_exec_64_sun only when !TARGET_X32.
From-SVN: r188022
Jason Merrill [Wed, 30 May 2012 14:50:44 +0000 (10:50 -0400)]
re PR c++/53356 (ICE in verify_gimple_stmt, at tree-cfg.c:4258)
PR c++/53356
* tree.c (stabilize_init): Side effects make the init unstable.
From-SVN: r188019
Richard Guenther [Wed, 30 May 2012 12:29:26 +0000 (12:29 +0000)]
re PR tree-optimization/53501 (scev introduces signed overflow)
2012-05-30 Richard Guenther <rguenther@suse.de>
PR middle-end/53501
* fold-const.c (fold_binary_loc): Make sure to call
fold_plusminus_mult_expr with the original sign of operands.
* gcc.dg/torture/pr53501.c: New testcase.
* c-c++-common/restrict-2.c: Adjust.
From-SVN: r188009
Alan Modra [Wed, 30 May 2012 11:41:23 +0000 (21:11 +0930)]
powerpc.exp: Load torture-options.exp, call torture-finish.
* gcc.target/powerpc/powerpc.exp: Load torture-options.exp, call
torture-finish.
From-SVN: r188008
Steven Bosscher [Wed, 30 May 2012 10:55:53 +0000 (10:55 +0000)]
Makefile.in: Fix many dependencies.
* Makefile.in: Fix many dependencies.
(DWARF2_H): Depend on dwarf2.def.
(RTL_ERROR_H): Depend on rtl-error.h.
(TREE_PRETTY_PRINT_H, GIMPLE_PRETTY_PRINT_H): New. Replace
all gimple-pretty-print.h and tree-pretty-print.h references.
From-SVN: r188007
Marc Glisse [Wed, 30 May 2012 10:48:06 +0000 (12:48 +0200)]
simplify-rtx.c (simplify_binary_operation_1): Optimize shuffle of concatenations.
2012-05-30 Marc Glisse <marc.glisse@inria.fr>
gcc/
* simplify-rtx.c (simplify_binary_operation_1): Optimize shuffle of
concatenations.
gcc/testsuite/
* gcc.target/i386/shuf-concat.c: New test.
From-SVN: r188006
Richard Guenther [Wed, 30 May 2012 09:14:27 +0000 (09:14 +0000)]
re PR bootstrap/53522 (Bootstrap is broken for x86_64-apple-darwin10 at r187977)
2012-05-30 Richard Guenther <rguenther@suse.de>
PR middle-end/53522
* tree-emutls.c (gen_emutls_addr): Do not add globals to
referenced-vars.
From-SVN: r188005
Eric Botcazou [Wed, 30 May 2012 08:52:36 +0000 (08:52 +0000)]
explow.c (probe_stack_range): Restore simple control flow and stop again when...
* explow.c (probe_stack_range): Restore simple control flow and stop
again when the probe cannot be generated if HAVE_check_stack.
From-SVN: r188003
Jakub Jelinek [Wed, 30 May 2012 06:53:46 +0000 (08:53 +0200)]
re PR rtl-optimization/53519 (ice in do_SUBST, at combine.c:707)
PR rtl-optimization/53519
* combine.c (simplify_shift_const_1) <case NOT>: Use constm1_rtx
instead of GEN_INT (GET_MODE_MASK (mode)) as second operand of XOR.
* gcc.c-torture/compile/pr53519.c: New test.
From-SVN: r188001
Tobias Burnus [Wed, 30 May 2012 06:26:09 +0000 (08:26 +0200)]
decl.c: Fix comment typos.
2012-05-30 Tobias Burnus <burnus@net-b.de>
* decl.c: Fix comment typos.
* expr.c: Ditto.
* frontend-passes.c: Ditto.
* match.c: Ditto.
* resolve.c: Ditto.
* trans-array.c: Ditto.
* trans-common.c: Ditto.
* trans-intrinsic.c: Ditto.
* trans-types.c: Ditto.
2012-05-30 Tobias Burnus <burnus@net-b.de>
* io/io.h: Fix comment typos.
* io/list_read.c: Ditto.
From-SVN: r188000
Ramana Radhakrishnan [Wed, 30 May 2012 01:40:32 +0000 (01:40 +0000)]
arm.c (arm_evpc_neon_vrev): Adjust off by one error.
2012-05-30 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
* config/arm/arm.c (arm_evpc_neon_vrev): Adjust off by one error.
2012-05-30 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
* gcc.target/arm/neon-vrev.c: New.
From-SVN: r187999
GCC Administrator [Wed, 30 May 2012 00:17:54 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r187998
Jack Howarth [Tue, 29 May 2012 23:44:09 +0000 (23:44 +0000)]
re PR debug/53453 (darwin linker expects both AT_name and AT_comp_dir debug notes)
2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
PR debug/53453
* doc/tm.texi: Update.
* doc/tm.texi.in (SDB and DWARF) <TARGET_FORCE_AT_COMP_DIR>: Add @hook.
* target.def (force_at_comp_dir): New hook.
* config/darwin.h (TARGET_FORCE_AT_COMP_DIR): Define.
* dwarf2out.c (dwarf2out_finish): Check targetm.force_at_comp_dir.
From-SVN: r187994
Jack Howarth [Tue, 29 May 2012 23:24:33 +0000 (23:24 +0000)]
Oops, wrong changelog, this is the right one:
2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
* config/darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when
Darwin >= 10.
(DARWIN_DYLIB1_SPEC): Do not use -ldylib1.10.5.o when Darwin >= 10.
(DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10.
From-SVN: r187993
Jack Howarth [Tue, 29 May 2012 23:20:33 +0000 (23:20 +0000)]
darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when Darwin >= 10.
2012-05-29 Iain Sandoe <iains@gcc.gnu.org>
* config/darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when
Darwin >= 10.
(DARWIN_DYLIB1_SPEC): Do not use -ldylib1.10.5.o when Darwin >= 10.
(DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10.
From-SVN: r187992
Oleg Endo [Tue, 29 May 2012 20:55:58 +0000 (20:55 +0000)]
re PR target/51340 (SH Target: Make -mfused-madd enabled by default)
PR target/51340
* config/sh/sh.c (sh_option_override): Set TARGET_FMAC if
flag_unsafe_math_optimizations is set.
* doc/invoke.texi (SH Options): Add -mno-fused-madd description.
Update description of -mfused-madd.
PR target/51340
* gcc.target/sh/pr51340-1.c: New.
* gcc.target/sh/pr51340-2.c: New.
* gcc.target/sh/pr51340-3.c: New.
From-SVN: r187988
Oleg Endo [Tue, 29 May 2012 20:26:41 +0000 (20:26 +0000)]
re PR target/52941 (SH Target: Add support for movco.l / movli.l atomics on SH4A)
PR target/52941
* config/sh/predicates.md (atomic_arith_operand,
atomic_logical_operand): New predicates.
* config/sh/sh.c (sh_option_override): Check atomic options.
* config/sh/sh.h (TARGET_ANY_ATOMIC, UNSUPPORTED_ATOMIC_OPTIONS,
UNSUPPORTED_HARD_ATOMIC_CPU): New macros.
(DRIVER_SELF_SPECS): Use UNSUPPORTED_ATOMIC_OPTIONS and
UNSUPPORTED_HARD_ATOMIC_CPU.
* config/sh/sync.md: Update description comments.
(I12): New mode iterator.
(fetchop_predicate, fetchop_constraint): New code attributes.
(atomic_compare_and_swapsi_hard, atomic_compare_and_swap<mode>_hard,
atomic_exchangesi_hard, atomic_exchange<mode>_hard,
atomic_fetch_<fetchop_name>si_hard,
atomic_fetch_<fetchop_name><mode>_hard,
atomic_fetch_nandsi_hard, atomic_fetch_nand<mode>_hard,
atomic_<fetchop_name>_fetchsi_hard,
atomic_<fetchop_name>_fetch<mode>_hard,
atomic_nand_fetchsi_hard, atomic_nand_fetch<mode>_hard,
atomic_test_and_set_hard): New insns.
(atomic_compare_and_swap<mode>_soft, atomic_exchange<mode>_soft,
atomic_fetch_<fetchop_name><mode>_soft, atomic_fetch_nand<mode>_soft,
atomic_<fetchop_name>_fetch<mode>_soft, atomic_nand_fetch<mode>_soft,
atomic_test_and_set_soft): Use same formatting for the first line of
the asm block as in new insns above.
(atomic_compare_and_swap<mode>, atomic_exchange<mode>,
atomic_fetch_<fetchop_name><mode>, atomic_<fetchop_name>_fetch<mode>,
atomic_test_and_set): Integrate new *_hard insns into expanders.
* config/sh/sh.opt (mhard-atomic): New option.
* doc/invoke.texi (SH Options): Document it.
From-SVN: r187987
Edmar Wienskoski [Tue, 29 May 2012 20:18:29 +0000 (20:18 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2012-05-29 Edmar Wienskoski <edmar@freescale.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r187986
François Dumont [Tue, 29 May 2012 19:29:29 +0000 (19:29 +0000)]
2012-05-29 François Dumont <fdumont@gcc.gnu.org>
* include/bits/stl_tempbuf.h (__uninitialized_construct_buf)
(__uninitialized_construct_buf_dispatch<>::__ucr): Fix to work
with iterator returning rvalue.
* testsuite/25_algorithms/stable_sort/3.cc: New.
From-SVN: r187985
Thomas Schwinge [Tue, 29 May 2012 19:28:57 +0000 (21:28 +0200)]
configure.ac: Use GCC_AC_FUNC_MMAP_BLACKLIST instead of gcc_AC_FUNC_MMAP_BLACKLIST.
fixincludes/
* configure.ac: Use GCC_AC_FUNC_MMAP_BLACKLIST instead of
gcc_AC_FUNC_MMAP_BLACKLIST.
* Makefile.in (ACLOCAL_AMFLAGS): Don't include ../gcc.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r187984
Joseph Myers [Tue, 29 May 2012 19:21:25 +0000 (20:21 +0100)]
* lto-plugin.c: Fix typo.
From-SVN: r187982
Joseph Myers [Tue, 29 May 2012 19:21:05 +0000 (20:21 +0100)]
* mf-impl.h: Fix typo.
From-SVN: r187981
Joseph Myers [Tue, 29 May 2012 19:20:43 +0000 (20:20 +0100)]
* c-common.c: Fix typo.
From-SVN: r187980
Meador Inge [Tue, 29 May 2012 19:07:04 +0000 (19:07 +0000)]
c-decl.c (c_push_function_context): Always create a new language function.
2012-05-29 Meador Inge <meadori@codesourcery.com>
* c-decl.c (c_push_function_context): Always create a new language
function.
(c_pop_function_context): Clear the language function created in
c_push_function_context.
From-SVN: r187979
Matt Turner [Tue, 29 May 2012 18:52:25 +0000 (18:52 +0000)]
ev6.md: (define_bypass "ev6_fmul,ev6_fadd"): New.
* config/alpha/ev6.md: (define_bypass "ev6_fmul,ev6_fadd"): New.
(define_bypass "ev6_fcmov"): New.
From-SVN: r187978
Joseph Myers [Tue, 29 May 2012 15:54:57 +0000 (16:54 +0100)]
mt-sde: Fix typos.
* mt-sde: Fix typos.
* stdint.m4: Fix typos.
* tcl.m4: Fix typos.
From-SVN: r187971
Steven Bosscher [Tue, 29 May 2012 15:36:18 +0000 (15:36 +0000)]
integrate.c: Remove.
* integrate.c: Remove.
* integrate.h: Remove.
* Makefile.in: Remove make rules for integrate.c and INTEGRATE_H.
* config/arm/t-arm: Remove INTEGRATE_H dependency for target files.
* config/rs6000/t-rs6000: Likewise
* config/spu/t-spu-elf: Likewise.
* function.h (get_hard_reg_initial_val, has_hard_reg_initial_val,
get_hard_reg_initial_reg, emit_initial_value_sets): Move prototypes
from integrate.h to here.
(initial_value_entry): New prototype.
* reload.h (allocate_initial_values): Remove prototype.
* tree.h (set_decl_abstract_flags, set_decl_origin_self): Likewise.
* cse.c (fixed_base_plus_p): Don't handle virtual registers for
integrate.c.
* dwarf2out.c (set_decl_origin_self, set_block_origin_self,
set_decl_abstract_flags, set_block_abstract_flags): Move from
integrate.c to here, the only user.
* expmed.c (extract_fixed_bit_field): Remove outdated comment
about integrate.c.
* function.c: Don't include integrate.h.
(struct initial_value_pair, struct initial_value_struct,
get_hard_reg_initial_val, has_hard_reg_initial_val,
get_hard_reg_initial_reg, emit_initial_value_sets): Move from
integrate.c to here.
(initial_value_entry): New function.
* genemit.c (main): Don't print integrate.h include line.
* ira.c: Don't include integrate.h.
(allocate_initial_values): Move from integrate.c to here.
(ira): Update allocate_initial_values call.
* tree-inline.c: Don't include integrate.h.
(function_attribute_inlinable_p): Moved from integrate.c to here.
* cfgexpand.c: Don't include integrate.h.
* except.c: Likewise.
* langhooks.c: Likewise.
* passes.c: Likewise.
* toplev.c: Likewise.
* config/frv/frv.c: Likewise.
* config/pa/pa.c: Likewise.
* config/spu/spu.c: Likewise.
* config/epiphany/epiphany.c: Likewise.
* config/mep/mep.c: Likewise.
* config/score/score.c: Likewise.
* config/picochip/picochip.c: Likewise.
* config/sh/sh.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/microblaze/microblaze.c: Likewise.
* config/mips/mips.c: Likewise.
* config/v850/v850.c: Likewise.
* config/mmix/mmix.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/arm/arm.c: Likewise.
* config/s390/s390.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/c6x/c6x.c: Include function.h instead of integrate.h.
* config/tilegx/tilegx.c: Likewise.
* config/tilepro/tilepro.c: Likewise.
From-SVN: r187969
Georg-Johann Lay [Tue, 29 May 2012 15:21:34 +0000 (15:21 +0000)]
t-avr (s-avr-mmcu-texi): Call gen-avr-mmcu-texi$(build_exeext) via ./ and don't assume . is in PATH.
* config/avr/t-avr (s-avr-mmcu-texi): Call
gen-avr-mmcu-texi$(build_exeext) via ./ and don't assume . is in PATH.
From-SVN: r187968
Joseph Myers [Tue, 29 May 2012 14:54:22 +0000 (15:54 +0100)]
ieee754-df.S: Fix typos.
* config/arm/ieee754-df.S: Fix typos.
* config/arm/ieee754-sf.S: Fix typos.
* config/c6x/libunwind.S: Fix typos.
* config/epiphany/udivsi3-float.c: Fix typos.
* config/microblaze/muldi3_hard.S: Fix typos.
* config/picochip/adddi3.S: Fix typos.
* config/picochip/ashlsi3.S: Fix typos.
* config/picochip/ashrsi3.S: Fix typos.
* config/picochip/clzsi2.S: Fix typos.
* config/picochip/cmpsi2.S: Fix typos.
* config/picochip/divmod15.S: Fix typos.
* config/picochip/divmodhi4.S: Fix typos.
* config/picochip/divmodsi4.S: Fix typos.
* config/picochip/longjmp.S: Fix typos.
* config/picochip/lshrsi3.S: Fix typos.
* config/picochip/parityhi2.S: Fix typos.
* config/picochip/popcounthi2.S: Fix typos.
* config/picochip/setjmp.S: Fix typos.
* config/picochip/subdi3.S: Fix typos.
* config/picochip/ucmpsi2.S: Fix typos.
* config/picochip/udivmodhi4.S: Fix typos.
* config/picochip/udivmodsi4.S: Fix typos.
* config/spu/divv2df3.c: Fix typos.
* config/spu/mfc_multi_tag_release.c: Fix typos.
* config/spu/mfc_tag_release.c: Fix typos.
* configure.ac: Fix typos.
* configure: Regenerate.
From-SVN: r187967
Joseph Myers [Tue, 29 May 2012 14:53:50 +0000 (15:53 +0100)]
directives.c: Fix typos.
* directives.c: Fix typos.
* include/line-map.h: Fix typos.
* line-map.c: Fix typos.
* macro.c: Fix typos.
From-SVN: r187966
Michael Matz [Tue, 29 May 2012 14:44:47 +0000 (14:44 +0000)]
rtl.h (assign_stack_temp, [...]): Remove 'keep' argument.
* rtl.h (assign_stack_temp, assign_stack_temp_for_type,
assign_temp): Remove 'keep' argument.
(mark_temp_addr_taken): Remove prototype.
* tree.h (expand_decl): Remove prototype.
* function.c (struct temp_slot): Remove addr_taken and keep
member.
(assign_stack_temp_for_type) Don't initialize above, remove
keep argument.
(assign_stack_temp, assign_temp): Remove keep argument.
(mark_temp_addr_taken): Remove.
(preserve_temp_slots): Remove handling of addr_taken and keep
members.
(free_temp_slots): Ditto.
* expr.c (expand_expr_real_1 <COMPOUND_LITERAL_EXPR>): Remove
dead code.
* stmt.c (expand_asm_operands): Remove dead code.
(expand_decl): Remove.
* c-decl.c (finish_struct): Don't call expand_decl.
* builtins.c (expand_builtin_cexpi): Adjust calls to assign_temp
and assign_stack_temp.
* calls.c (save_fixed_argument_area, initialize_argument_information,
expand_call, emit_library_call_value_1, store_one_arg): Ditto.
* expmed.c (extract_bit_field_1): Ditto.
* expr.c (emit_group_load_1, emit_group_store,
copy_blkmode_from_reg, emit_push_insn, expand_assignment,
store_field, expand_constructor, expand_cond_expr_using_cmove,
expand_expr_real_2, expand_expr_real_1): Ditto.
* stmt.c (expand_asm_operands, expand_return): Ditto.
* function.c (pop_temp_slots): Call free_temp_slots.
* calls.c (store_one_arg): Don't call preserve_temp_slots or
free_temp_slots.
* expr.c (expand_assignment): Don't call free_temp_slots.
* config/arm/arm.c (neon_expand_vector_init): Ditto.
* config/i386/i386.c (ix86_expand_vector_set): Ditto.
(ix86_expand_vector_extract): Ditto.
* config/ia64/ia64.c (spill_xfmode_rfmode_operand,
ia64_expand_movxf_movrf): Ditto.
* config/mips/mips.c (mips_expand_vi_general): Ditto.
* config/mmix/mmix.md (floatdisf2, floatunsdisf2, truncdfsf2,
extendsfdf2): Ditto.
* config/rs6000/rs6000.c (rs6000_expand_vector_init,
rs6000_expand_vector_set, rs6000_expand_vector_extract,
rs6000_allocate_stack_temp): Ditto.
* config/rs6000/rs6000.md (fix_trunctfsi2_fprs): Ditto.
* config/sparc/sparc.c (emit_soft_tfmode_libcall,
sparc_emit_float_lib_cmp, sparc_emit_float_lib_cmp,
sparc_expand_vector_init): Ditto.
From-SVN: r187965
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