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2020-12-02c++: Fix late-parsed default arg contextJason Merrill3-1/+21
2020-12-03Add popcount<mode> expander to enable popcount auto vectorization under AVX51...Hongyu Wang5-0/+188
2020-12-02introduce overridable clear_cache emitterAlexandre Oliva17-66/+159
2020-12-02options.exp: unsupport tests that depend on missing languageAlexandre Oliva1-0/+5
2020-12-02Adjust tests even more to avoid ILP32 failures after r11-5622 (PR middle-end/...Martin Sebor3-31/+25
2020-12-03tree-ssa-threadbackward.c (profitable_jump_thread_path): Do not allow __built...Ilya Leoshkevich2-1/+52
2020-12-03Daily bump.GCC Administrator4-1/+504
2020-12-02c++: Treat OPAQUE_TYPE types as an aggregate type [PR97947]Peter Bergner2-0/+13
2020-12-03dwarf2out: Fix up add_scalar_info not to create invalid DWARFJakub Jelinek1-1/+12
2020-12-03c++: Implement LWG3396 Clarify point of reference for source_location::curren...Jakub Jelinek9-15/+500
2020-12-02rtl-optimization: Fix data flow maintenance bug in reg-stack.c [pr97777]qing zhao2-1/+11
2020-12-02c++: Give better placeholder diagnosticJason Merrill3-1/+24
2020-12-02c++: Improve init handlingJason Merrill1-3/+11
2020-12-02c++: typename_type structural comparisonNathan Sidwell3-12/+19
2020-12-02c++: Fix ICE with inline variable in template [PR97975]Marek Polacek4-6/+27
2020-12-02c++: Fix tsubst ICE with invalid code [PR97993, PR97187]Marek Polacek3-0/+28
2020-12-02C++: Module-specific tree flagsNathan Sidwell1-5/+57
2020-12-02Adjust test to avoid ILP32 failures after r11-5622 (PR middle-end/97373)Martin Sebor3-18/+33
2020-12-02IBM Z: Use llihf and oilf to load large immediates into GPRsIlya Leoshkevich5-0/+83
2020-12-02Go testsuite: update semi6.go from source repoIan Lance Taylor1-5/+3
2020-12-02c++: RTTI accessors for modulesNathan Sidwell2-4/+38
2020-12-02compiler: reword "declared and not used" error messageIan Lance Taylor5-18/+8
2020-12-02compiler: improve mixed named/unnamed parameter error messageIan Lance Taylor3-5/+5
2020-12-02compiler: don't advance past unexpected semicolonIan Lance Taylor2-2/+1
2020-12-02Upgrade ACATS testsuite to latest ACATS 2.6Eric Botcazou30-484/+3475
2020-12-02c++: Add lang_decl, type_decl APINathan Sidwell2-7/+8
2020-12-02c++: Extend build_array_type APINathan Sidwell2-12/+20
2020-12-02c++: Fix bootstrapNathan Sidwell1-3/+3
2020-12-02tree-optimization/97630 - fix SLP cycle memory leakRichard Biener3-10/+39
2020-12-02vec.h: Fix GCC build with -std=gnu++20 [PR98059]Scott Snyder1-1/+1
2020-12-02C++ Module Binding VectorNathan Sidwell6-2/+185
2020-12-02ipa: do not DECL_IS_MALLOC for void fnsMartin Liska3-1/+34
2020-12-02Use the section flag 'o' for __patchable_function_entriesH.J. Lu10-2/+180
2020-12-02x86: Add the missing '.' for -mneededH.J. Lu1-1/+1
2020-12-02Add new test-case.Martin Liska1-0/+21
2020-12-02guard maybe_set_vectorized_backedge_value callsRichard Biener1-11/+13
2020-12-02expansion: Fix up infinite recursion due to double-word modulo optimizationJakub Jelinek5-38/+53
2020-12-02expansion: Further improve double-word modulo, division and divmod [PR97459]Jakub Jelinek10-34/+414
2020-12-02Fix __builtin_clear_padding for empty struct.Martin Liska2-0/+16
2020-12-02GDB hooks: improve documentationMartin Liska1-19/+19
2020-12-02rs6000: Disable HTM for Power10 and later by defaultKewen Lin2-6/+9
2020-12-02i386: Fix abs an maxmin expanders for TARGET_PARTIAL_REG_STALL [PR98079].Uros Bizjak2-2/+19
2020-12-02diagnostics: ignore -fmax-errors for ICEMartin Liska1-1/+1
2020-12-02if-to-switch: Support chain with 2 BBs.Martin Liska2-2/+15
2020-12-02if-to-switch: consider only integral typesMartin Liska2-0/+27
2020-12-01Use add/sub/neg insns to eliminate compare/test insns on H8Jeff Law9-20/+333
2020-12-02loop-iv: Fix typo in `iv_analyze_expr' descriptionMaciej W. Rozycki1-1/+1
2020-12-01go-test.exp: permit trailing */ on ERROR lineIan Lance Taylor1-1/+1
2020-12-01Use SHF_GNU_RETAIN to preserve symbol definitionsH.J. Lu13-4/+205
2020-12-01x86: Add -mneeded for GNU_PROPERTY_X86_ISA_1_V[234] markerH.J. Lu10-82/+175