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2019-04-03re PR fortran/89375 (fortran/expr.c:4723:5: warning: logical ‘or’ of ↵Dominique d'Humieres2-1/+5
equal expressions [-Wlogical-op]) 2019-04-03 Dominique d'Humieres <dominiq@gcc.gnu.org> PR fortran/89375 * expr.c (comp_pointer): Remove redundant condition. From-SVN: r270115
2019-04-03re PR lto/89896 (-flto=4 is confused by presence of 'all.c' in a local ↵Richard Biener2-1/+9
directory. -flto=1 is not.) 2019-04-03 Richard Biener <rguenther@suse.de> PR lto/89896 * lto-wrapper.c (run_gcc): Avoid implicit rules making the all target phony. From-SVN: r270112
2019-04-03PR c++/89917 - ICE with lambda in variadic mem-init.Jason Merrill3-1/+20
A mem-initializer is not a type, and we don't want to turn autos within it into packs. * pt.c (make_pack_expansion): Change type_pack_expansion_p to false. From-SVN: r270111
2019-04-03Daily bump.GCC Administrator1-1/+1
From-SVN: r270110
2019-04-02* gcc.target/visium/bit_shift.c: xfail.Jeff Law2-1/+5
From-SVN: r270105
2019-04-02re PR target/89902 (ICE: in extract_insn, at recog.c:2310: unrecognizable ↵Uros Bizjak7-155/+58
insn with -mavx512bitalg) PR target/89902 PR target/89903 * config/i386/i386.c (dimode_scalar_to_vector_candidate_p): Return false for variable DImode shifts. (dimode_scalar_chain::compute_convert_gain): Do not handle register count operand in variable DImode shifts. (dimode_scalar_chain::make_vector_copies): Remove support to copy count argument of a variable shift instruction to a vector register. (dimode_scalar_chain::convert_reg): Remove support to convert count argument of a variable shift instruction. testsuite/ChangeLog: PR target/89902 PR target/89903 * gcc.target/i386/pr70799-4.c: Remove. * gcc.target/i386/pr70799-5.c: Remove. * gcc.target/i386/pr89902.c: New test. * gcc.target/i386/pr89903.c: Ditto. From-SVN: r270102
2019-04-02sel-sched: skip outer loop in get_all_loop_exits (PR 84206)Andrey Belevantsev4-3/+42
2019-04-02 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/84206 * sel-sched-ir.h (get_all_loop_exits): Avoid the outer loop when iterating over loop headers. * gcc.dg/pr84206.c: New test. From-SVN: r270096
2019-04-02sel-sched: fixup reset of first_insn (PR 85876)Andrey Belevantsev4-2/+33
2019-04-02 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/85876 * sel-sched.c (code_motion_path_driver): Avoid unwinding first_insn beyond the original fence. * gcc.dg/pr85876.c: New test. From-SVN: r270095
2019-04-02Obsolete Cell Broadband Engine SPU target supportUlrich Weigand2-0/+5
gcc/ChangeLog: 2019-04-02 Ulrich Weigand <uweigand@de.ibm.com> * config.gcc: Mark spu* targets as deprecated/obsolete. From-SVN: r270092
2019-04-02S/390: arch13: vector float-int conversion builtinsAndreas Krebbel10-34/+255
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtin-types.def: New builtin function type definitions. Remove unused types. * config/s390/s390-builtins.def (s390_vcdgb, s390_vcdlgb) (s390_vcgdb, s390_vclgdb): Remove low-level builtin definitions. (s390_vec_float, s390_vec_signed, s390_vec_unsigned): New overloaded builtins. (s390_vcefb, s390_vcdgb, s390_vcelfb, s390_vcdlgb, s390_vcfeb) (s390_vcgdb, s390_vclfeb, s390_vclgdb): New low-level builtins. * config/s390/vecintrin.h (vec_float): New builtin macro definition. (vec_double, vec_signed, vec_unsigned): Define to use the new overloaded builtins. * config/s390/vx-builtins.md ("vec_double_s64", "vec_double_u64"): Remove expanders. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/vec-double-compile.c: New test. * gcc.target/s390/zvector/vec-float-compile.c: New test. * gcc.target/s390/zvector/vec-signed-compile.c: New test. * gcc.target/s390/zvector/vec-unsigned-compile.c: New test. From-SVN: r270091
2019-04-02S/390: arch13: vector string search builtinsAndreas Krebbel11-0/+304
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtin-types.def: New builtin function type definitions. * config/s390/s390-builtins.def (s390_vec_search_string_cc) (s390_vec_search_string_until_zero_cc): New overloaded builtins. (s390_vstrsb, s390_vstrsh, s390_vstrsf, s390_vstrszb) (s390_vstrszh, s390_vstrszf): New low-level builtins. * config/s390/s390.md (UNSPEC_VEC_VSTRS, UNSPEC_VEC_VSTRSCC): New constant definitions. * config/s390/vecintrin.h (vec_search_string_cc) (vec_search_string_until_zero_cc): New builtin name definitions. * config/s390/vx-builtins.md ("vstrs<mode>", "vstrsz<mode>"): New expanders. ("vec_vstrs<mode>"): New insn definition. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/vec-search-string-cc-1.c: New test. * gcc.target/s390/zvector/vec-search-string-cc-compile.c: New test. * gcc.target/s390/zvector/vec-search-string-until-zero-cc-1.c: New test. * gcc.target/s390/zvector/vec-search-string-until-zero-cc-compile.c: New test. From-SVN: r270090
2019-04-02S/390: arch13: vector shift double by bit builtinsAndreas Krebbel9-3/+230
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtin-types.def: Add new builtin function types. * config/s390/s390-builtins.def (s390_vec_sldb, s390_vec_srdb): New overloaded builtins. (s390_vec_sldb, s390_vec_srdb): New low-level builtins. and s390_vsrd. * config/s390/s390.md (UNSPEC_VEC_SLDB): Rename to ... (UNSPEC_VEC_SLDBYTE): ... this. (UNSPEC_VEC_SLDBIT, UNSPEC_VEC_SRDBIT): New constant definitions. * config/s390/vecintrin.h (vec_sldb, vec_srdb): New builtin name definitions. * config/s390/vx-builtins.md ("vec_sld<mode>", "vec_sldw<mode>"): Rename UNSPEC_VEC_SLDB to UNSPEC_VEC_SLDBYTE. ("vec_sldb<mode>", "vec_srdb<mode>"): New insn definitions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/vec-shift-left-double-by-bit-1.c: New test. * gcc.target/s390/zvector/vec-shift-right-double-by-bit-1.c: New test. From-SVN: r270089
2019-04-02S/390: arch13: vector load byte reversed element and replicateAndreas Krebbel6-1/+88
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> ("*vec_splats_bswap_vec<mode>", "*vec_splats_bswap_elem<mode>"): New insn definition. * config/s390/vx-builtins.md (V_HW_HSD): Move to ... * config/s390/vector.md (V_HW_HSD): ... here. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/replicate-bswap-1.c: New test. * gcc.target/s390/zvector/replicate-bswap-2.c: New test. From-SVN: r270088
2019-04-02testsuite: do not try to add -m32 (PR 89916)Alexander Monakov2-1/+5
PR testsuite/89916 * gcc.dg/pr86928.c: Do not attempt to add -m32. From-SVN: r270087
2019-04-02S/390: arch13: vector load/store byte reversed element for builtinsAndreas Krebbel12-0/+323
2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/vecintrin.h: Map vec_vster low-level builtins to vec_vler. * config/s390/vx-builtins.md ("*vec_insert_and_zero_bswap<mode>") ("*vec_set_bswap_elem<mode>", "*vec_set_bswap_vec<mode>") ("*vec_extract_bswap_vec<mode>", "*vec_extract_bswap_elem<mode>"): New insn definitions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/bswap-and-replicate-1.c: New test. * gcc.target/s390/zvector/get-element-bswap-1.c: New test. * gcc.target/s390/zvector/get-element-bswap-2.c: New test. * gcc.target/s390/zvector/get-element-bswap-3.c: New test. * gcc.target/s390/zvector/get-element-bswap-4.c: New test. * gcc.target/s390/zvector/set-element-bswap-1.c: New test. * gcc.target/s390/zvector/set-element-bswap-2.c: New test. * gcc.target/s390/zvector/set-element-bswap-3.c: New test. From-SVN: r270086
2019-04-02S/390: arch13: vec_reve element order reversal builtinsAndreas Krebbel13-1/+297
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtin-types.def: Add new builtin function type. * config/s390/s390-builtins.def: Add overloaded builtin s390_vec_reve and low-level builtins for s390_vler and s390_vster. * config/s390/s390.md (UNSPEC_VEC_ELTSWAP): New constant definition. * config/s390/vecintrin.h (vec_reve): New builtin name definition. * config/s390/vx-builtins.md (V_HW_HSD): New mode iterator. ("eltswap<mode>"): New expander. ("*eltswapv16qi", "*eltswap<mode>", "*eltswap<mode>_emu"): New insn definitions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/vec-reve-load-byte-z14.c: New test. * gcc.target/s390/zvector/vec-reve-load-byte.c: New test. * gcc.target/s390/zvector/vec-reve-load-halfword-z14.c: New test. * gcc.target/s390/zvector/vec-reve-load-halfword.c: New test. * gcc.target/s390/zvector/vec-reve-store-byte-z14.c: New test. * gcc.target/s390/zvector/vec-reve-store-byte.c: New test. From-SVN: r270085
2019-04-02S/390: arch13: vec_revb vector byte swap builtinAndreas Krebbel10-0/+217
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtin-types.def: Add new builtin function types. * config/s390/s390-builtins.def: Add overloaded builtin s390_vec_revb. Add low-level builtins for vlbr and vstbr instructions. * config/s390/vecintrin.h (vec_revb): New builtin name definition. * config/s390/vector.md (VT_HW_HSDT): New mode iterator. ("bswap<mode>"): New expander. ("*bswap<mode>", "*bswap<mode>_emu"): New insn definitions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/zvector/vec-revb-load-double-z14.c: New test. * gcc.target/s390/zvector/vec-revb-load-double.c: New test. * gcc.target/s390/zvector/vec-revb-store-double-z14.c: New test. * gcc.target/s390/zvector/vec-revb-store-double.c: New test. From-SVN: r270084
2019-04-02S/390: arch13: New vector builtins - preparationAndreas Krebbel3-3/+13
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390-builtins.def (B_VXE2): New builtin flag definition. * config/s390/s390-c.c (s390_cpu_cpp_builtins_internal): Increment vector builtin version number in __VEC__. From-SVN: r270083
2019-04-02S/390: arch13: Support 32 bit fp-int scalar convertsAndreas Krebbel2-27/+57
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390.md (VX_CONV_BFP, VX_CONV_INT): New mode iterators. (SFSI): New mode attribute. ("*fixuns_truncdfdi2_vx", "*fix_truncdfdi2_bfp_z13") ("*floatunsdidf2_z13", ): Add support for 32 bit conversions and rename to ... ("*fixuns_trunc<VX_CONV_BFP:mode><VX_CONV_INT:mode>2_z13") ("*fix_trunc<VX_CONV_BFP:mode><VX_CONV_INT:mode>2_bfp_z13") ("*floatuns<VX_CONV_INT:mode><VX_CONV_BFP:mode>2_z13"): ... these. ("floatsi<mode>2"): Add wcefb instruction. From-SVN: r270082
2019-04-02S/390: arch13: Support 32 bit fp-int vector convertsAndreas Krebbel6-25/+99
gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390.md ("xde"): Extend mode attribute to vector types. * config/s390/vector.md (VX_VEC_CONV_BFP, VX_VEC_CONV_INT): New mode iterators. ("floatv2div2df2", "floatunsv2div2df2", "fix_truncv2dfv2di2") ("fixuns_truncv2dfv2di2"): Enhance with mode iterator to also support 32 bit fp-int conversions. Rename to ... ("float<VX_VEC_CONV_INT:mode><VX_VEC_CONV_BFP:mode>2") ("floatuns<VX_VEC_CONV_INT:mode><VX_VEC_CONV_BFP:mode>2") ("fix_trunc<VX_VEC_CONV_BFP:mode><VX_VEC_CONV_INT:mode>2") ("fixuns_trunc<VX_VEC_CONV_BFP:mode><VX_VEC_CONV_INT:mode>2"): ... to these. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/arch13/fp-signedint-convert-1.c: New test. * gcc.target/s390/arch13/fp-unsignedint-convert-1.c: New test. From-SVN: r270081
2019-04-02S/390: arch13: Add support for new select instructionAndreas Krebbel5-9/+42
Compared to the load on condition instructions we already have the new select instruction allows to have a THEN and and ELSE source operand - but only for register to register loads. gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390.c (s390_rtx_costs): Do not add extra costs for if-then-else constructs if we can use the select instruction. * config/s390/s390.md ("*mov<mode>cc"): Add the new instructions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/arch13/sel-1.c: New test. From-SVN: r270080
2019-04-02S/390: arch13: Support new popcount instructionAndreas Krebbel4-7/+138
variant. The new arch13 popcount instruction counts bits in the entire 64 bit register instead of just in 8 bit portions. gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390.md ("*popcountdi_arch13_cc") ("*popcountdi_arch13_cconly", "*popcountdi_arch13"): New insn definition. ("*popcount<mode>", "popcountdi2", "popcountsi2", "popcounthi2"): Append _z196 to make it ... ("*popcount<mode>_z196", "popcountdi2_z196", "popcountsi2_z196") ("popcounthi2_z196"): ... this. ("popcountdi2_z196"): Remove TARGET_64BIT from the insn condition. ("popcountdi2", "popcountsi2", "popcounthi2"): New expanders. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/arch13/popcount-1.c: New test. From-SVN: r270079
2019-04-02S/390: arch13: Support new bit operationsAndreas Krebbel8-23/+457
Make use of the new bit operation instructions when generating code for the arch13 level. gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * config/s390/s390.c (s390_canonicalize_comparison): Convert certain compares for arch13 in order to make use of the condition code result produced by the new instructions. (s390_rtx_costs): Adjust the costs for nnrk, nngrk, nork, nogrk, nxrk, and nxgrk instruction patterns. * config/s390/s390.md (ANDOR, bitops_name, inv_bitops_name) (inv_no): Add new code iterator together with some attributes. ("*andc_split_<mode>"): Disable splitter for arch13. ("*<ANDOR:bitops_name>c<GPR:mode>_cc") ("*<ANDOR:bitops_name>c<GPR:mode>_cconly") ("*<ANDOR:bitops_name>c<GPR:mode>") ("*n<ANDOR:inv_bitops_name><GPR:mode>_cc") ("*n<ANDOR:inv_bitops_name><mode>_cconly") ("*n<ANDOR:inv_bitops_name><mode>", "*nxor<GPR:mode>_cc") ("*nxor<mode>_cconly", "*nxor<mode>"): New insn definitions. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/arch13/bitops-1.c: New test. * gcc.target/s390/arch13/bitops-2.c: New test. * gcc.target/s390/md/andc-splitter-1.c: Add -march=z14 build option and adjust line numbers. * gcc.target/s390/md/andc-splitter-2.c: Likewise. From-SVN: r270078
2019-04-02S/390: arch13: Add arch13 as architecture optionAndreas Krebbel12-13/+90
This patch enables the command line options and provides the proper macros for checking. gcc/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * common/config/s390/s390-common.c (processor_flags_table): New entry for arch13. * config.gcc: Support arch13 with the --with-arch= configure flag. * config/s390/driver-native.c (s390_host_detect_local_cpu): * config/s390/s390-opts.h (enum processor_type): Add PROCESSOR_ARCH13. * config/s390/s390.c (s390_get_sched_attrmask) (s390_get_unit_mask): Add PROCESSOR_ARCH13. * config/s390/s390.h (enum processor_flags): Add PF_VXE2 and PF_ARCH13. * config/s390/s390.md (TARGET_CPU_ARCH13, TARGET_CPU_ARCH13_P) (TARGET_CPU_VXE2, TARGET_CPU_VXE2_P, TARGET_ARCH13) (TARGET_ARCH13_P, TARGET_VXE2, TARGET_VXE2_P): New macro definitions. * config/s390/s390.opt: Support arch13 as processor type in command line options. gcc/testsuite/ChangeLog: 2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com> * gcc.target/s390/s390.exp: Run tests in arch13 subdir. * lib/target-supports.exp (check_effective_target_s390_vxe2): New runtime check for the vxe2 hardware feature on IBM Z. From-SVN: r270077
2019-04-02Fix param description of graphite-max-arrays-per-scop (PR translation/89912).Martin Liska2-1/+7
2019-04-02 Martin Liska <mliska@suse.cz> PR translation/89912 * params.def (PARAM_GRAPHITE_MAX_ARRAYS_PER_SCOP): Fix param description of graphite-max-arrays-per-scop. From-SVN: r270076
2019-04-02linux64.h (ASAN_REJECT_SPEC): New macro.Eric Botcazou3-2/+18
* config/sparc/linux64.h (ASAN_REJECT_SPEC): New macro. (ASAN_CC1_SPEC): Use it in 64-bit mode. * config/sparc/sol2.h (ASAN_REJECT_SPEC): Remove superfluous colon. From-SVN: r270075
2019-04-02re PR d/89823 (Composed message only partially translatable)Iain Buclaw3-8137/+7459
gcc/po/ChangeLog: 2019-04-02 Iain Buclaw <ibuclaw@gdcproject.org> PR d/89823 * EXCLUDES: Update list of d/dmd sources. * gcc.pot: Regenerated. From-SVN: r270074
2019-04-02Daily bump.GCC Administrator1-1/+1
From-SVN: r270072
2019-04-01* fr.po, sv.po: Update.Joseph Myers3-2021/+1250
From-SVN: r270069
2019-04-01PR c++/86946 - ICE with function call in template argument.Jason Merrill3-0/+47
DR 1321 clarified that two dependent names are equivalent if the names are the same, even if the result of name lookup is different. We need to implement that in hashing like we already do in comparison and mangling. * pt.c (iterative_hash_template_arg) [CALL_EXPR]: Use dependent_name. From-SVN: r270068
2019-04-01Check avx2_available in check_avx2_availableH.J. Lu2-1/+7
check_avx2_available should check avx2_available, instead of avx_available. Otherwise, check_avx2_available may use result from check_avx_available. PR testsuite/89907 * lib/target-supports.exp (check_avx2_available): Replace avx_available with avx2_available. From-SVN: r270066
2019-04-01sel-sched: correct reset of reset_sched_cycles_p (PR 85412)Andrey Belevantsev4-1/+33
2019-04-01 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/85412 * sel-sched.c (sel_sched_region): Assign reset_sched_cycles_p before sel_sched_region_1, not after. * gcc.dg/pr85412.c: New test. From-SVN: r270065
2019-04-01re PR c++/62207 (ICE: tree check: expected tree that contains 'decl minimal' ↵Paolo Carlini5-6/+59
structure, have 'overload' in tsubst_copy, at cp/pt.c) /cp 2019-04-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/62207 * pt.c (tsubst_copy): Deal with lookup_name not returing a variable. /testsuite 2019-04-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/62207 * g++.dg/template/crash130.C: New. * g++.dg/template/crash131.C: Likewise. From-SVN: r270064
2019-04-01PR c/89685 - ICE on attribute copy with a compound expressionMartin Sebor5-6/+256
gcc/c-family/ChangeLog: PR c/89685 * c-attribs.c (handle_copy_attribute): Handle references and non-constant expressions. gcc/testsuite/ChangeLog: PR c/89685 * gcc.dg/attr-copy-8.c: New test. * g++.dg/ext/attr-copy-2.C: New test. From-SVN: r270062
2019-04-01sel-sched: update liveness in redirect_edge_and_branch hooks (PR 86928)Andrey Belevantsev4-0/+41
2019-04-01 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/86928 * sel-sched-ir.c (sel_redirect_edge_and_branch_force): Invoke compute_live if necessary. (sel_redirect_edge_and_branch): Likewise. * gcc.dg/pr86928.c: New test. From-SVN: r270061
2019-04-01re PR rtl-optimization/89865 (FAIL: gcc.target/i386/pr49095.c ↵Vladimir Makarov2-0/+13
scan-assembler-times \\\\), % 45) 2019-04-01 Vladimir Makarov <vmakarov@redhat.com> PR rtl-optimization/89865 * ira-costs.c (process_bb_node_for_hard_reg_moves): Skip hard register if it is a part of small class. From-SVN: r270060
2019-04-01sel-sched: remove assert in merge_fences (PR 87273)Andrey Belevantsev4-5/+30
2019-04-01 Andrey Belevantsev <abel@ispras.ru> PR rtl-optimization/87273 * sel-sched-ir.c (merge_fences): Remove assert. * gcc.dg/pr87273.c: New test. From-SVN: r270059
2019-04-01re PR tree-optimization/46590 (long compile time with -O2 and many loops)Richard Biener3-65/+35
2019-04-01 Richard Biener <rguenther@suse.de> PR tree-optimization/46590 * domwalk.h (dom_walker::dom_walker): Consolidate constructors. (dom_walker::m_reachability): Add in place of... (dom_walker::m_skip_unreachable_blocks): ...this. * domwalk.c (dom_walker::dom_walker): Consoliate constructors. Move complex initialization ... (dom_walker::walk): Here. Especially compute m_bb_to_rpo lazily and initialize edge flags on each invocation. (dom_walker::bb_reachable): Use m_reachability. From-SVN: r270055
2019-04-01Enhance option suggestion for options expected an argument (PR driver/89861).Martin Liska8-1/+35
2019-04-01 Martin Liska <mliska@suse.cz> PR driver/89861 * opt-suggestions.c (option_proposer::build_option_suggestions): Add variant without any argument in order to provide better hints. 2019-04-01 Martin Liska <mliska@suse.cz> PR driver/89861 * gcc.dg/spellcheck-options-18.c: New test. * gcc.dg/spellcheck-options-19.c: New test. * gcc.dg/spellcheck-options-20.c: New test. * gcc.dg/spellcheck-options-13.c: Adjust expected output. * gcc.dg/completion-2.c: Add one variant with no argument. From-SVN: r270053
2019-04-01re PR c/71598 (Wrong optimization with aliasing enums)Richard Biener10-1/+143
2019-04-01 Richard Biener <rguenther@suse.de> PR c/71598 * gimple.c: Include langhooks.h. (gimple_get_alias_set): Treat enumeral types as the underlying integer type. c/ * c-tree.h (c_get_alias_set): Declare. * c-objc-common.h (LANG_HOOKS_GET_ALIAS_SET): Use c_get_alias_set. * c-objc-common.c (c_get_alias_set): Treat enumeral types as the underlying integer type. * gcc.dg/torture/pr71598-1.c: New testcase. * gcc.dg/torture/pr71598-2.c: Likewise. * gcc.dg/torture/pr71598-3.c: Likewise. From-SVN: r270052
2019-04-01Daily bump.GCC Administrator1-1/+1
From-SVN: r270051
2019-03-31PR c++/89852 - ICE with C++11 functional cast with { }.Marek Polacek6-38/+114
* constexpr.c (fold_non_dependent_expr_template): New static function broken out of... (fold_non_dependent_expr): ...here. (fold_non_dependent_init): New function. * cp-tree.h (fold_non_dependent_init): Declare. * typeck2.c (massage_init_elt): Call fold_non_dependent_init instead of fold_non_dependent_expr. Don't call maybe_constant_init. * g++.dg/cpp0x/initlist115.C: New test. From-SVN: r270048
2019-03-31re PR fortran/83515 (ICE: Invalid expression in gfc_element_size)Harald Anlauf5-0/+52
2019-03-31 Harald Anlauf <anlauf@gmx.de> PR fortran/83515 PR fortran/85797 * trans-types.c (gfc_typenode_for_spec): Handle conversion for procedure pointers. * target-memory.c (gfc_element_size): Handle size determination for procedure pointers. PR fortran/83515 PR fortran/85797 * gfortran.dg/pr85797.f90: New test. From-SVN: r270045
2019-03-31dump-parse-tree.c (debug): Add for symbol_attribute *, symbol_attribute and ↵Thomas Koenig2-0/+30
gfc_ref * arguments. 2019-03-31 Thomas Koenig <tkoenig@gcc.gnu.org> * dump-parse-tree.c (debug): Add for symbol_attribute *, symbol_attribute and gfc_ref * arguments. From-SVN: r270044
2019-03-31d: Fix run-time SIGSEGV reading ModuleInfo.flags()Iain Buclaw2-1/+9
The current forced alignment is not necessary, and is problematic on targets that have strict alignment rules. gcc/d/ChangeLog: 2019-03-31 Iain Buclaw <ibuclaw@gdcproject.org> PR d/88462 * modules.cc (layout_moduleinfo_fields): Properly align ModuleInfo, instead of forcing alignment to be 1. From-SVN: r270043
2019-03-31Enable gcc.dg/attr-aligned-3.c on SolarisRainer Orth2-1/+5
* gcc.dg/attr-aligned-3.c: Enable on *-*-solaris2.*. From-SVN: r270042
2019-03-31Daily bump.GCC Administrator1-1/+1
From-SVN: r270041
2019-03-30testsuite/gdc.test: Merge upstream dmd 5dd3eccc3Iain Buclaw26-49/+103
The D2 testsuite script has been updated to handle EXTRA_SOURCES and EXTRA_FILES settings being split across multiple lines, which is how they appear in upstream. Reviewed-on: https://github.com/dlang/dmd/pull/9517 gcc/testsuite/ChangeLog: 2019-03-30 Iain Buclaw <ibuclaw@gdcproject.org> * gdc.test/gdc-test.exp (gdc-copy-extra): Append copied files to cleanup_extra_files. (dmd2dg): Copy additional files after test is processed. (gdc-do-test): Remove all copied files after test. From-SVN: r270038
2019-03-30re PR fortran/89841 (improper descriptor information passed to C)Paul Thomas8-6/+259
2019-03-30 Paul Thomas <pault@gcc.gnu.org> PR fortran/89841 * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Use the formal argument attributes rather than those of the actual argument. PR fortran/89842 * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Call 'set_dtype_for_unallocated' for any type of arrayspec. 2019-03-30 Paul Thomas <pault@gcc.gnu.org> PR fortran/89841 * gfortran.dg/ISO_Fortran_binding_1.f90: Change the interfaces for c_deallocate, c_allocate and c_assumed_size so that the attributes of the array arguments are correct and are typed. * gfortran.dg/ISO_Fortran_binding_7.f90: New test. * gfortran.dg/ISO_Fortran_binding_7.c: Additional source. PR fortran/89842 * gfortran.dg/ISO_Fortran_binding_8.f90: New test. * gfortran.dg/ISO_Fortran_binding_8.c: Additional source. From-SVN: r270037
2019-03-30PR c++/89744 - ICE with specialization of member class template.Jason Merrill4-2/+98
My fix five years ago for PR 60241 was incomplete: when we reassign implicit instances of a partial instantiation of a member template to the explicit specialization of that partial instantiation, we also need to adjust the CLASSTYPE_TI_ARGS to match what we'd get when looking up that instance after the explicit specialization. We also need to do this when we later look up the instance in a way that only finds the explicit specialization halfway through lookup_template_class_1. * pt.c (lookup_template_class_1): If the partial instantiation is explicitly specialized, adjust. (maybe_process_partial_specialization): Also adjust CLASSTYPE_TI_ARGS. From-SVN: r270036
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