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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
2020-12-02Daily bump.GCC Administrator5-1/+340
2020-12-01Optimize max/min pattern with comparisonEugene Rozenfeld3-0/+106
2020-12-01Fix mcore multilib specificationJeff Law1-1/+1
2020-12-02Add pretty-printing support for __is_nothrow_{assignable,constructible}.Ville Voutilainen1-0/+6
2020-12-01PR middle-end/97595 - bogus -Wstringop-overflow due to DECL_SIZE_UNIT underre...Martin Sebor4-6/+49
2020-12-01Fix more minor testsuite fallout from improved switch optimizationJeff Law1-1/+1
2020-12-01Feature: Macros for identifying the wide and narrow execution string literal ...JeanHeyd Meneide3-0/+29
2020-12-01Fix compromised tests after recent switch table improvementsJeff Law1-1/+1
2020-12-01openmp: Avoid ICE on depend clause on depobj OpenMP construct [PR98072]Jakub Jelinek2-0/+13
2020-12-01PR middle-end/97373 - missing warning on sprintf into allocated destinationMartin Sebor6-90/+444
2020-12-01Make -fzero-call-used-regs work on the SPARCEric Botcazou2-0/+54
2020-12-01testsuite: replace .* with a better regexMartin Liska5-5/+5
2020-12-01Darwin, D : Adjust the X spec to cater for duplicate use.Iain Sandoe1-2/+2
2020-12-01if-to-switch: Fix test-suite patterns.Martin Liska5-7/+7
2020-12-01C++ Module keywordsNathan Sidwell4-0/+17