- 04 Jul, 2014 14 commits
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PR target/61714 * aarch64.h (OPTION_DEFAULT_SPECS): Define. From-SVN: r212295
Richard Earnshaw committed -
PR middle-end/61654 * cgraphunit.c (expand_thunk): Call free_dominance_info. * g++.dg/opt/pr61654.C: New test. From-SVN: r212293
Jakub Jelinek committed -
re PR tree-optimization/61684 (ICE at -Os and above on x86_64-linux-gnu in tree check: expected ssa_name, have addr_expr in recognize_single_bit_test, at tree-ssa-ifcombine.c:238) PR tree-optimization/61684 * tree-ssa-ifcombine.c (recognize_single_bit_test): Make sure rhs1 of conversion is a SSA_NAME before using SSA_NAME_DEF_STMT on it. * gcc.c-torture/compile/pr61684.c: New test. From-SVN: r212290
Jakub Jelinek committed -
gcc/ * config/nds32/nds32.c (nds32_have_prologue_p): Move to ... (nds32_symbol_load_store_p): Move to ... (nds32_fp_as_gp_check_available): Move to ... * config/nds32/nds32-fp-as-gp.c: ... here. * config/nds32/nds32-protos.h (nds32_symbol_load_store_p): Remove extern declaration. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212288
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_expand_load_multiple): Move to ... (nds32_expand_store_multiple): Move to ... (nds32_expand_movmemqi): Move to ... * config/nds32/nds32-memory-manipulation.c: ... here. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212287
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_byte_to_size): Move to ... (nds32_output_casesi_pc_relative): Move to ... (nds32_output_casesi): Move to ... (nds32_mem_format): Move to ... (nds32_output_16bit_store): Move to ... (nds32_output_16bit_load): Move to ... (nds32_output_32bit_store): Move to ... (nds32_output_32bit_load): Move to ... (nds32_output_32bit_load_s): Move to ... (nds32_output_stack_push): Move to ... (nds32_output_stack_pop): Move to ... * config/nds32/nds32-md-auxiliary.c: ... here. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212286
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32-pipelines-auxiliary.c: Add comment to describe the purpose of this file. Co-Authored-By: Ling-Hua Tseng <uranus@tinlans.org> From-SVN: r212285
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_rtx_costs): Move implementation to ... (nds32_address_cost): Move implementation to ... * config/nds32/nds32-cost.c: ... here. * config/nds32/nds32-protos.h (nds32_rtx_costs_impl): Declare. (nds32_address_cost_impl): Declare. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212284
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_consecutive_registers_load_store_p): Move to ... (nds32_valid_multiple_load_store): Move to ... (nds32_valid_stack_push_pop): Move to ... (nds32_can_use_bclr_p): Move to ... (nds32_can_use_bset_p): Move to ... (nds32_can_use_btgl_p): Move to ... (nds32_can_use_bitci_p): Move to ... * config/nds32/nds32-predicates.c: ... here. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212283
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_expand_builtin_null_ftype_reg): Move to ... (nds32_expand_builtin_reg_ftype_imm): Move to ... (nds32_expand_builtin_null_ftype_reg_imm): Move to ... (nds32_init_builtins): Move implementation to ... (nds32_expand_builtin): Move implementation to ... * config/nds32/nds32-intrinsic.c: ... here. * config/nds32/nds32-protos.h (nds32_init_builtins_impl): Declare. (nds32_expand_builtin_impl): Declare. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212282
Chung-Ju Wu committed -
gcc/ * config/nds32/nds32.c (nds32_emit_section_head_template): Move to ... (nds32_emit_section_tail_template): Move to ... (nds32_emit_isr_jmptbl_section): Move to ... (nds32_emit_isr_vector_section): Move to ... (nds32_emit_isr_reset_conten): Move to ... (nds32_check_isr_attrs_conflict): Move to ... (nds32_construct_isr_vectors_information): Move to ... (nds32_asm_file_start): Move implementation to ... (nds32_asm_file_end): Move implementation to ... * config/nds32/nds32-isr.c: ... here. * config/nds32/nds32-protos.h (nds32_check_isr_attrs_conflict): Declare. (nds32_construct_isr_vectors_information): Declare. (nds32_asm_file_start_for_isr): Declare. (nds32_asm_file_end_for_isr): Declare. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212281
Chung-Ju Wu committed -
that are going to be separated from nds32.c source. gcc/ * config.gcc (nds32*): Add new modules to extra_objs. (nds32le-*-*): Use t-nds32 makefile fragment for new modules. (nds32be-*-*): Likewise. * config/nds32/nds32-cost.c: New file. * config/nds32/nds32-fp-as-gp.c: New file. * config/nds32/nds32-intrinsic.c: New file. * config/nds32/nds32-isr.c: New file. * config/nds32/nds32-md-auxiliary.c: New file. * config/nds32/nds32-memory-manipulation.c: New file. * config/nds32/nds32-pipelines-auxiliary.c: New file. * config/nds32/nds32-predicates.c: New file. * config/nds32/t-nds32: New file. Co-Authored-By: Kito Cheng <kito@0xlab.org> Co-Authored-By: Monk Chiang <sh.chiang04@gmail.com> From-SVN: r212280
Chung-Ju Wu committed -
gcc/testsuite/ * lib/g++-dg.exp (g++-dg-runtest): Change interface to match dg-runtest's. Adapt all callers. * lib/gcc-dg.exp (gcc-dg-runtest): Likewise. * lib/gfortran-dg.exp (gfortran-dg-runtest): Likewise. * lib/go-dg.exp (go-dg-runtest): Likewise. * lib/obj-c++-dg.exp (obj-c++-dg-runtest): Likewise. * lib/objc-dg.exp (objc-dg-runtest): Likewise. libffi/ * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface match to dg-runtest's. From-SVN: r212278
Thomas Schwinge committed -
From-SVN: r212277
GCC Administrator committed
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- 03 Jul, 2014 12 commits
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PR tree-optimization/61682 * wide-int.cc (wi::mul_internal): Handle high correctly for umul_ppmm using cases and when one of the operands is equal to 1. * gcc.c-torture/execute/pr61682.c: New test. From-SVN: r212273
Jakub Jelinek committed -
libgomp.exp (libgomp_target_compile): If $source matches regex $lang_source_re, add $lang_include_flags to options. * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source matches regex $lang_source_re, add $lang_include_flags to options. * testsuite/libgomp.c/c.exp: Unset lang_include_flags. * testsuite/libgomp.c++/c++.exp: Likewise. * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re and lang_include_flags instead of adding -fintrinsic-modules-path= to ALWAYS_CFLAGS. * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags. From-SVN: r212268
Jakub Jelinek committed -
Firstly, it adds back the split conditions that I accidentally removed. Without it the dot insns are never generated, or rather, always split back to a separate compare instruction. Secondly, the shift amount should be SI always, not GPR, or GCC will insert a zero-extend at expand time that it cannot get rid of later. The test tests whether dot-form instructions are generated for both "dot" and "dot2" cases, that is, with just a CC output or also a GPR output; for all four basic shifts, with a register amount or an immediate amount. It also tests for superfluous zero-extends. This also tests if combine "simplifies" the rotates to right-rotates, which it shouldn't do anymore. From-SVN: r212267
Segher Boessenkool committed -
libgomp/ * testsuite/libgomp.fortran/fortran.exp: Explain gfortran-dg-runtest usage. From-SVN: r212266
Thomas Schwinge committed -
* arm.md (arch): Add armv6_or_vfpv3. (arch_enabled): Add test for the above. * vfp.md (divsf_vfp, divdf_vfp): Add earlyclobber when code can run on VFP9. (sqrtsf_vfp, sqrtdf_vfp): Likewise. From-SVN: r212265
Richard Earnshaw committed -
* gcov-io.c (gcov_read_words): Don't call memmove if excess is 0. * data-streamer-in.c (streamer_read_hwi): Shift UHWI 1 instead of HWI 1 and negate the unsigned value. * expmed.c (expand_sdiv_pow2): For modes wider than word always use AND instead of shift. * wide-int-print.cc (print_decs): Negate UHWI instead of HWI. c-family/ * c-ada-spec.c (dump_ada_nodes): Don't call qsort if comments->count <= 1, as comments->entries might be NULL. From-SVN: r212264
Jakub Jelinek committed -
* gfortran.dg/ieee/ieee_1.F90: Mark variables as volatile to avoid optimization. From-SVN: r212261
Francois-Xavier Coudert committed -
* doc/invoke.texi (-fsanitize=bounds): Tweak wording. (-fsanitize=float-divide-by-zero): Move to the table with -fsanitize=undefined suboptions. (-fsanitize=float-cast-overflow): Likewise. From-SVN: r212260
Marek Polacek committed -
rs6000.c (rs6000_adjust_atomic_subword): Use BYTES_BIG_ENDIAN rather than WORDS_BIG_ENDIAN to check for byte endianness. * config/rs6000/rs6000.c (rs6000_adjust_atomic_subword): Use BYTES_BIG_ENDIAN rather than WORDS_BIG_ENDIAN to check for byte endianness. From-SVN: r212258
Maciej W. Rozycki committed -
2014-07-03 Tobias Burnus <burnus@net-b.de> * scanner.c (skip_free_comments): Fix indentation. From-SVN: r212257Tobias Burnus committed -
ChangeLog: 2014-07-03 Zhenqiang Chen <zhenqiang.chen@linaro.org> * loop-invariant.c (struct invariant): Add a new member: eqno; (find_identical_invariants): Update eqno; (create_new_invariant): Init eqno; (get_inv_cost): Compute comp_cost with eqno; testsuite/ChangeLog: 2014-07-03 Zhenqiang Chen <zhenqiang.chen@linaro.org> * gcc.target/arm/identical-invariants.c: New test. From-SVN: r212256
Zhenqiang Chen committed -
From-SVN: r212253
GCC Administrator committed
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- 02 Jul, 2014 14 commits
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Many targets do not have both rotate and rotatert. Of the 47 targets in the tree, 17 have both, 9 have only rotate, 2 have only rotatert, and 19 have neither (this is based on "grep -wil" so it can be slightly off). rs6000 has only rotate, and mips has only rotatert. For such targets simplifying rotate to rotatert and vice versa is not simplifying things at all. rs6000 has already way too many rotate patterns (some days it seems like two thousand, but it is somewhat less in reality still); I would prefer not to double that again. So, this patch makes genrecog define HAVE_rotate and HAVE_rotatert if those RTL codes are mentioned anywhere in the machine description, and then does the transformation in simplify-rtx.c only if both these flags are set. From-SVN: r212239
Segher Boessenkool committed -
From-SVN: r212235
Uros Bizjak committed -
* c-decl.c (duplicate_decls): CLear DECL_STRUCT_FUNCTION before releasing symbol. * gcc.c-torture/compile/section.c: New testcase. Co-Authored-By: Chen Gang <gang.chen.5i5j@gmail.com> From-SVN: r212234
Jan Hubicka committed -
PR go/61620 runtime: Don't free tiny blocks in map deletion. The memory allocator now has a special case for tiny blocks (smaller than 16 bytes) and they can not be explicitly freed. From-SVN: r212233
Ian Lance Taylor committed -
From-SVN: r212232
Christian Bruel committed -
From-SVN: r212231
Christian Bruel committed -
* mode-switching.c (struct bb_info): Add mode_out, mode_in caches. (make_preds_opaque): Delete. (clear_mode_bit, mode_bit_p, set_mode_bit): New macros. (commit_mode_sets): New function. (optimize_mode_switching): Handle current_mode to mode_switching_emit. Process all modes at once. * basic-block.h (pre_edge_lcm_avs): Declare. * lcm.c (pre_edge_lcm_avs): Renamed from pre_edge_lcm. Call clear_aux_for_edges. Fix comments. (pre_edge_lcm): New wrapper function to call pre_edge_lcm_avs. (pre_edge_rev_lcm): Idem. * config/epiphany/epiphany.c (emit_set_fp_mode): Add prev_mode parameter. * config/epiphany/epiphany-protos.h (emit_set_fp_mode): Idem. * config/epiphany/resolve-sw-modes.c (pass_resolve_sw_modes::execute): Idem. * config/i386/i386.c (x96_emit_mode_set): Idem. * config/sh/sh.c (sh_emit_mode_set): Likewise. Handle PR toggle. * config/sh/sh.md (toggle_pr): Defined if TARGET_FPU_SINGLE. (fpscr_toggle) Disallow from delay slot. * target.def (emit_mode_set): Add prev_mode parameter. * doc/tm.texi: Regenerate. From-SVN: r212230
Christian Bruel committed -
* decl.c (variable_decl): Reject old style initialization for derived type components. * gfortran.dg/oldstyle_5.f: New test. Co-Authored-By: Fritz Reese <Reese-Fritz@zai.com> From-SVN: r212227
Jakub Jelinek committed -
From-SVN: r212226
Francois-Xavier Coudert committed -
* config/aarch64/aarch64.c (aarch64_expand_vec_perm): Delete unused variable i. From-SVN: r212225
Kyrylo Tkachov committed -
libgfortran/ChangeLog: * configure.host (ieee_flags): Add -mieee for alpha*. * config/fpu-glibc.h (support_fpu_rounding_mode): Correctly handle GFC_FPE_UPWARD, GFC_FPE_DOWNWARD and GFC_FPE_TOWARDZERO. * config/fpu-aix.h (support_fpu_rounding_mode): Ditto. testsuite/ChangeLog: * gfortran.dg/ieee/ieee_1.F90 (dg-additional-options): Remove -O0. * gfortran.dg/ieee/ieee_rounding_1.f90 (dg-additional-options): Add. From-SVN: r212224
Uros Bizjak committed -
/cp 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com> * pt.c (convert_template_argument): Use inform instead of error in three places. /testsuite 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/cpp0x/variadic-ex10.C: Adjust for inform instead of error. * g++.dg/cpp0x/variadic-ex14.C: Likewise. * g++.dg/parse/error11.C: Likewise. * g++.old-deja/g++.brendan/template17.C: Likewise. From-SVN: r212223
Paolo Carlini committed -
* ipa-utils.h (method_class_type, vtable_pointer_value_to_binfo, vtable_pointer_value_to_vtable): Constify. (contains_polymorphic_type_p): Declare. * ipa-devirt.c (method_class_type, vtable_pointer_value_to_binfo, vtable_pointer_value_to_vtable): Constify. (contains_polymorphic_type_p): New predicate. * ipa-prop.c (ipa_set_jf_known_type): Allow types containing polymorphic types. (ipa_set_ancestor_jf): Likewise. (detect_type_change): Return false in easy cases. (compute_complex_assign_jump_func): Require type to contain polymorphic type. (compute_known_type_jump_func): Likewise. From-SVN: r212222
Jan Hubicka committed -
2014-07-02 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray/get_array.f90: Add missing SYNC ALL. * gfortran.dg/coarray/send_array.f90: Ditto. * gfortran.dg/coarray/sendget_array.f90: Ditto. From-SVN: r212220Tobias Burnus committed
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