Messages by Thread
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[Bug gcov-profile/123068] New: [14 Regression] link failure at -O2 or above with -fprofile-generate
xintong.zhou1 at uwaterloo dot ca via Gcc-bugs
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[Bug c++/122819] Linkage of temploid friends attached to named modules
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/123067] New: wrong code at -O2 and above on x86_64-pc-linux-gnu
xintong.zhou1 at uwaterloo dot ca via Gcc-bugs
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[Bug c/119011] -Wsign-compare: Don't diagnose with integer literals comparing to unsigned integers of rank no less than int
foss+gcc--- via Gcc-bugs
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[Bug libstdc++/77704] Data race on std::ctype<char>
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug sanitizer/123066] New: TSAN gives a false positive in std::regex_search
jacob at jacobcoder dot com via Gcc-bugs
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[Bug tree-optimization/121682] Optimization: If (x & y) == y then (x - y) == (x xor y) == (x & ~y)
law at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123065] New: out of ssa should handle degenerate_phis instead of "optimized"/final_cfgcleanup
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/123064] New: uncprop should be part of out of ssa
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/121738] Optimization: ((x & y) == y) == ((x | y) == x) == ((~x & y) == 0) should be target independent
law at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/122004] x86 optimization: (x > INT_MAX - c) can utilize overflow flag to save code size
law at gcc dot gnu.org via Gcc-bugs
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[Bug ada/123062] New: [16 regression] ICE when building spawn-25.0.0 with GTK support
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122470] Suboptimal code generation for assignment of struct with bitfields
law at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123061] New: wrong code at -O3 with -ffinite-loops on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug c/119170] Add operators _Widthof, _Minof, _Maxof
foss+gcc--- via Gcc-bugs
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[Bug ada/123060] New: [13/14/15/16 regression] ICE in fld_incomplete_type_of when building gtkada with LTO
sjames at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123059] New: [[musttail]] on normal call in void function is silently ignored
hanicka at hanicka dot net via Gcc-bugs
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[Bug tree-optimization/122880] cmov with neg (or csinv) is not produced instead a mult is produced
law at gcc dot gnu.org via Gcc-bugs
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[Bug c++/123058] New: ICE (after error) for reduced parest snippet
rdapp at gcc dot gnu.org via Gcc-bugs
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[Bug target/122018] x86 doesn't use BTS bitmanip instruction to both set and test bit
law at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122271] `(b ? nonnull : null) != null` should be converted to just `b`
law at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/92122] [coarrays, polymophism] Error 'must be a scalar of type LOCK_TYPE'
jvdelisle at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122593] `smax(a, -b) + b` -> `smax(a+b, 0)` but only when wrapping
law at gcc dot gnu.org via Gcc-bugs
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[Bug c/123063] New: End of array of stack variable recalculated in every iteration of for loop
cousteaulecommandant at gmail dot com via Gcc-bugs
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[Bug preprocessor/123057] New: Preprocessing numbers don't recognize dollars signs after digit separators
luigighiron at gmail dot com via Gcc-bugs
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[Bug libstdc++/106749] Implement C++23 library features
redi at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/96710] __int128 vs <type_traits>
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/122474] [16 Regression] RISC-V: ICE in expand_fn_using_insn, at internal-fn.cc:269
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug sarif-replay/123056] New: sarif-replay's HTML output mangles event cross-references in execution paths
dmalcolm at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/123055] New: FAIL: gcc.target/powerpc/pr116030.c starting from - r16-5947-ga6c50ec2c6ebcb
kishan at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
victorldn at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/123054] New: 23% slowdown of 538.imagick_r on Zen5 since r16-5887-g27d9cefeebc255
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug target/123053] New: [Trunk] AArh64: ICE at -O2/O3 during RTL pass: expand
xxs_chy at outlook dot com via Gcc-bugs
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[Bug target/123052] New: Linking for macOS with gcc breaks clang object files
ossman at cendio dot se via Gcc-bugs
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[Bug libstdc++/117404] [C++23] Implement P2077R3 Heterogeneous erasure overloads for associative containers
terra at gnome dot org via Gcc-bugs
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[Bug tree-optimization/123051] New: [16 Regression] 25-30% slowdown of 470.lbm on Zen5 since r16-5902-g1da0e5c1405e87
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug target/123050] New: [Trunk] RISC-V rv64gcv: miscompile at -O2/O3
xxs_chy at outlook dot com via Gcc-bugs
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[Bug d/123049] New: d: ICE in gimplify_var_or_parm_decl passing noreturn variable by reference
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/123048] New: wrong code at -O3 with -fschedule-insns on x86_64-linux-gnu
zhendong.su at inf dot ethz.ch via Gcc-bugs
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[Bug target/123047] New: [16 Regression] 17% slowdown of 436.cactusADM on Aarch64
pheeck at gcc dot gnu.org via Gcc-bugs
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[Bug d/123046] New: d: ICE in gimplify_expr with const ref noreturn parameters
ibuclaw at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120876] [13/14 Regression] internal compiler error: Segmentation fault finish_id_expression since r12-6080
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121445] [13/14 Regression] ICE in build_data_member_initialization when compiling constexpr constructor with nested non-literal types (C++23) since r5-5013
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/120564] [13/14 Regression] ICE: verify_gimple failed during IPA pass: *free_lang_data since r8-3241
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/120052] [13/14 Regression] VLA with OpenMP vs -fsanitize=undefined since r13-6375-gc7728805a71074
jakub at gcc dot gnu.org via Gcc-bugs
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[Bug bootstrap/123045] New: gcc/gdc needs libstdc++ from bootstrap sources to link anything
kirill at korins dot ky via Gcc-bugs
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[Bug c++/123044] New: [15/16 regression] ICE: in implicit_conversion, at cp/call.cc:2236
schwab--- via Gcc-bugs
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[Bug ipa/122798] [16 Regression] libgomp fortran regressions since r16-5466
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/118443] [Meta bug] Bugs triggered by and blocking more smtgcc testing
tnfchris at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/115556] IPA CP vs POLY_INT_CST when target attributes differ
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/112591] variant allows for creating multiple empty objects at same address
tkaminsk at gcc dot gnu.org via Gcc-bugs
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[Bug ipa/115556] error: this operation requires the SVE ISA extension at -O3
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/115556] error: this operation requires the SVE ISA extension
malat at debian dot org via Gcc-bugs
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[Bug middle-end/120052] [13/14/15 Regression] VLA with OpenMP vs -fsanitize=undefined since r13-6375-gc7728805a71074
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/122624] AArch64: Miscompile at -O2 with _BitInt
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121445] [13/14/15 Regression] ICE in build_data_member_initialization when compiling constexpr constructor with nested non-literal types (C++23) since r5-5013
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/120564] [13/14/15 Regression] ICE: verify_gimple failed during IPA pass: *free_lang_data since r8-3241
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120876] [13/14/15 Regression] internal compiler error: Segmentation fault finish_id_expression since r12-6080
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120521] [14/15/16 Regregression] wrong code at -O3 with "-fno-tree-fre" on x86_64-linux-gnu (generated code hangs)
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/88670] [meta-bug] generic vector extension issues
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/79709] Subobtimal code with -mavx and explicit vector
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/89749] Very odd vector constructor
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/78762] Regression: Splitting unaligned AVX loads also when AVX2 is enabled
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug inline-asm/98847] Miscompilation with c++17, templates, and register keyword
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/98846] Spurious -Wregister warning
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/110012] [PDT] ICE involving parametrized polymorphic variable
pault at gcc dot gnu.org via Gcc-bugs