gcc - bugs

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Topics (103130)
Replies Last Post Views
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95) by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug other/84613] New: [meta-bug] SPEC compiler performance issues by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/78200] New: [7 regression]: 429.mcf of cpu2006 regresses in GCC trunk for avx2 target. by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/78006] [7 Regression] Segmentation fault with 'using' and generic lambda trailing return types by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug lto/77754] New: internal compiler error : tree code 'call_expr' is not supported in LTO streams by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/77522] New: ICE on invalid code C++14 code: in tsubst_decl, at cp/pt.c:12447 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/59859] New: [meta-bug] GRAPHITE issues by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/77362] New: [7 Regression] [graphite] ICE in sese_build_liveouts_use w/ -O2 -floop-nest-optimize by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/72763] New: incorrectly accepts invalid C++11 code that instantiates a non-template class by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/72764] New: ICE on invalid C++11 code instantiating an alias template: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in typedef_variant_p, at tree.c:12660 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71832] New: ICE on invalid C++11 code with incorrect decltype use for non-type template parameter: Segmentation fault by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71662] New: ICE on invalid C++11 code with unqualified name look up: in tsubst_copy, at cp/pt.c:14010 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71577] New: ICE on invalid C++11 code (with extra struct initializer) on x86_64-linux-gnu: in digest_init_r, at cp/typeck2.c:1117 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71464] New: ICE on invalid C++11 code (with redeclared constructor) at -Os on x86_64-linux-gnu: Segmentation fault by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71451] New: ICE on invalid C++11 code on x86_64-linux-gnu: in dependent_type_p, at cp/pt.c:22599 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/71351] New: [7 Regression] ICE: Segmentation fault by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug preprocessor/92389] New: Compiling with -march=icelake-client does not enable __AVX512VPOPCNTDQ__ by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71251] New: ICE on invalid code, with unusual template name by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/71169] New: [7 Regression] ICE on invalid C++ code in pop_nested_class (cp/class.c:7785) by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c++/70621] New: ICE on invalid code at -O1 and above on x86_64-linux-gnu in record_reference, at cgraphbuild.c:64 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug rtl-optimization/70023] New: [4.9/5/6 Regression] ICE: in assign_by_spills, at lra-assigns.c:1417 with -fno-sched-critical-path-heuristic -fschedule-insns -m8bit-idiv by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/69728] New: [6 Regression] internal compiler error: in outer_projection_mupa, at graphite-sese-to-poly.c:1175 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds" by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c/69224] New: -Warray-bounds false positive with -O3 and struct pointer parameter by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/68823] New: [graphite] tramp3d-v4 compiled with -floop-nest-optimize crashes by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug target/68543] New: Implement overflow arithmetic standard names {u,}{add,sub,mul}v4<mode> and/or negv3<mode> by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug debug/65821] New: [4.8.2 regression] incorrect debug line # info for main by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug c/61240] New: Incorrect warning "integer overflow in expression" on pointer-pointer subtraction by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug rtl-optimization/57193] New: suboptimal register allocation for SSE registers by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug tree-optimization/31130] [7 Regression] VRP no longer derives range for division after negation by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug libgomp/70805] New: libgomp.c/for-5.c and libgomp.c++/for-13.C FAIL by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug rtl-optimization/88070] New: [8/9 Regression] ICE in create_pre_exit, at mode-switching.c:438 by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug go/78980] New: runtime/internal/atomic FAILs on 32-bit SPARC by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug libfortran/78314] New: [aarch64] ieee_support_halting does not report unsupported fpu traps correctly by rguenth at gcc dot g...
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by rguenth at gcc dot g...
[Bug rtl-optimization/78652] New: LRA generates wrong code by inheriting changed register by rguenth at gcc dot g...
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by rguenth at gcc dot g...
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