public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug middle-end/96564] New: New maybe use of uninitialized variable warning since GCC >10
2020-08-25 8:20 UTC (2+ messages)
` [Bug middle-end/96564] [11 Regression] New maybe use of uninitialized variable warning since r11-959
[Bug target/96562] New: Rather poor assembly generated for copy-list-initialization in return statement
2020-08-25 8:17 UTC (2+ messages)
` [Bug target/96562] "
[Bug c++/96555] New: "template argument involves template parameter(s)" with dot or arrow operator in partial specialization
2020-08-25 8:15 UTC (2+ messages)
` [Bug c++/96555] "
[Bug target/96551] New: [10 Regression] FAIL: gcc.target/i386/vectorize8.c (internal compiler error)
2020-08-25 8:13 UTC (2+ messages)
` [Bug target/96551] [10/11 "
[Bug c/96549] New: Wrong evaluation of a comparison between long & short
2020-08-25 8:12 UTC (2+ messages)
` [Bug middle-end/96549] [10 Regression] "
[Bug tree-optimization/96548] New: [11 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:247
2020-08-25 8:12 UTC (2+ messages)
` [Bug tree-optimization/96548] [11 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:247 since r11-2574-g6aec53ee4f75a64c
[Bug target/96528] New: [11 Regression] vector comparisons on ARM
2020-08-25 8:00 UTC (2+ messages)
` [Bug target/96528] "
[Bug tree-optimization/96522] New: Incorrect with with -O -fno-tree-pta
2020-08-25 7:53 UTC (2+ messages)
` [Bug tree-optimization/96522] [9/10/11 Regression] "
[Bug testsuite/96519] New: [11 regression] new test case gcc.dg/ia64-sync-5.c fails
2020-08-25 7:51 UTC (2+ messages)
` [Bug testsuite/96519] "
[Bug middle-end/64242] Longjmp expansion incorrect
2020-08-25 7:40 UTC
[Bug c++/96690] New: [10/11 Regression] ICE in write_type since r10-6087
2020-08-25 7:06 UTC (7+ messages)
` [Bug debug/96690] "
` [Bug debug/96690] [10 "
[Bug rtl-optimization/96755] New: ICE in final_scan_insn_1, at final.c:3073 with -O3 -march=skylake-avx512
2020-08-25 5:45 UTC (5+ messages)
` [Bug target/96755] [11 Regression] "
[Bug tree-optimization/96715] New: Failure to optimize copysign of variable by negated variable
2020-08-25 5:22 UTC (3+ messages)
` [Bug tree-optimization/96715] "
[Bug c++/96721] New: [11 Regression] pseudo-destructor calls on pointers since r11-2238
2020-08-25 5:20 UTC (3+ messages)
` [Bug c++/96721] "
[Bug target/95450] New: [10 regression] Wrong long double folding
2020-08-25 5:18 UTC (2+ messages)
` [Bug target/95450] [10/11 "
[Bug target/96744] New: [11 Regression] FAIL: gcc.target/i386/avx512bitalgvl-vpopcntb-1.c execution test
2020-08-25 5:14 UTC (8+ messages)
` [Bug target/96744] "
[Bug c++/96709] New: cmov and vectorization
2020-08-25 4:08 UTC (3+ messages)
` [Bug target/96709] "
[Bug c++/95428] New: ABI breakage for "base object constructor" for final classes
2020-08-25 2:44 UTC (5+ messages)
` [Bug c++/95428] "
[Bug c++/96778] New: static cast a integer to a enum type whose underlying type is fixed
2020-08-25 2:06 UTC
[Bug analyzer/96777] New: [11 Regression] ICE in bind_compound_sval, at analyzer/store.cc:618
2020-08-25 1:50 UTC
[Bug c++/96689] New: Segmentation fault when defaulting operator<=> on enum er enum class
2020-08-24 23:30 UTC (2+ messages)
` [Bug c++/96689] "
[Bug c++/96746] New: Type Casting in template function should not be type-dependent if the type of the conversion result is not type-dependent
2020-08-24 23:24 UTC (2+ messages)
` [Bug c++/96746] "
[Bug c++/96750] New: 10-12% performance decrease in benchmark going from GCC8 to GCC9/GCC10
2020-08-24 23:21 UTC (5+ messages)
` [Bug middle-end/96750] "
[Bug c/96760] New: Faulty optimization in nested loops with -O2
2020-08-24 23:13 UTC (6+ messages)
` [Bug c/96760] "
` [Bug tree-optimization/96760] [11 Regression] "
[Bug c++/96742] New: "warning: comparison of unsigned expression in ‘< 0’ is always false" with dependent values
2020-08-24 23:02 UTC (4+ messages)
` [Bug c++/96742] "
` [Bug c++/96742] [10/11 Regression] "
[Bug tree-optimization/96701] New: Failure to optimize self right-shift to 0
2020-08-24 22:50 UTC (2+ messages)
` [Bug tree-optimization/96701] "
[Bug tree-optimization/88814] transform snprintf into memccpy
2020-08-24 22:42 UTC
[Bug tree-optimization/96754] New: Failure to optimize strcpy+strlen to memcpy when strlen is done after strcpy
2020-08-24 22:38 UTC (3+ messages)
` [Bug tree-optimization/96754] "
[Bug tree-optimization/96703] New: Failure to optimize combined comparison of variables and of variable with 0 to two comparisons with 0
2020-08-24 22:36 UTC (2+ messages)
` [Bug tree-optimization/96703] "
[Bug tree-optimization/96707] New: Failure to optimize right shift+unsigned compare of two variables optimally
2020-08-24 22:32 UTC (2+ messages)
` [Bug tree-optimization/96707] "
[Bug c++/70462] Unnecessary "base object constructor" for final classes
2020-08-24 21:46 UTC
[Bug c++/96776] New: Missing tail call optimization when passing local variable by reference to yet another function
2020-08-24 20:15 UTC (7+ messages)
` [Bug c++/96776] "
[Bug tree-optimization/96708] New: Failure to optimize max pattern with comparison when using a temporary variable
2020-08-24 20:12 UTC (2+ messages)
` [Bug tree-optimization/96708] "
[Bug c++/61372] Add warning to detect noexcept functions that might throw
2020-08-24 20:11 UTC
[Bug rtl-optimization/96738] New: GCC generates worse assembly than clang and It fails to vectorized code compared to clang
2020-08-24 20:10 UTC (2+ messages)
` [Bug tree-optimization/96738] "
[Bug sanitizer/96775] New: UBSan: confusing error message load of address with insufficient space
2020-08-24 19:54 UTC (4+ messages)
` [Bug sanitizer/96775] "
[Bug sanitizer/94448] New: LSan: leaks should report PID and TID of allocation
2020-08-24 19:52 UTC (2+ messages)
` [Bug sanitizer/94448] "
[Bug middle-end/88780] [8/9/10/11 Regression] bogus -Wstringop-truncation for copying as many bytes from a string as its length
2020-08-24 19:52 UTC
[Bug d/96153] New: d: struct literals have non-deterministic hash values
2020-08-24 19:49 UTC (3+ messages)
` [Bug d/96153] "
[Bug sanitizer/96774] New: UBSan: please provide __ubsan_set_error_report_callback() to capture error messages
2020-08-24 19:36 UTC (2+ messages)
` [Bug sanitizer/96774] "
[Bug sanitizer/96773] New: ASan: please provide __asan_address_is_shadow() for complex programs
2020-08-24 19:30 UTC (2+ messages)
` [Bug sanitizer/96773] "
[Bug c++/96733] New: std::clamp for floats and doubles produces worse code than a combo of std::min / std::max
2020-08-24 19:17 UTC (6+ messages)
` [Bug middle-end/96733] "
` [Bug libstdc++/96733] "
[Bug c++/88003] ICE on outside definition of inner function-local class in poplevel_class, at cp/name-lookup.c:4325
2020-08-24 19:08 UTC (2+ messages)
[Bug target/96772] New: Power VSX libmvec implementation for OpenMP SIMD
2020-08-24 18:31 UTC (2+ messages)
` [Bug target/96772] "
[Bug middle-end/96771] New: arm/pr32920-2.c fails since svn r228175 / f11a7b6d57f6fcba1bf2e5a0403dc49120195320
2020-08-24 15:26 UTC
[Bug libstdc++/96766] New: std::swap(std::variant, std::variant) triggers undefined behavior sanitizer
2020-08-24 15:15 UTC (5+ messages)
` [Bug libstdc++/96766] "
[Bug tree-optimization/96730] New: ICE on x86_64-linux-gnu with `-O1` to `-O3` (in verify_sra_access_forest, at tree-sra.c:2352)
2020-08-24 15:09 UTC (4+ messages)
` [Bug tree-optimization/96730] [10/11 Regression] ICE on x86_64-linux-gnu with `-O1` to `-O3` (in verify_sra_access_forest, at tree-sra.c:2352) since r10-6320-g5b9e89c922dc2e7e
[Bug fortran/96486] New: get_environment_variable fails for zero-length variables
2020-08-24 14:05 UTC (5+ messages)
` [Bug fortran/96486] get_environment_variable crashes for environment variables that are empty strings
[Bug tree-optimization/96722] New: [8/9/10/11 Regression] Clobbers on NULL since r8-1519
2020-08-24 13:49 UTC (5+ messages)
` [Bug tree-optimization/96722] "
[Bug target/94538] New: [9/10 Regression] ICE: in extract_constrain_insn_cached, at recog.c:2223 (insn does not satisfy its constraints) with -mcpu=cortex-m23 -mslow-flash-data
2020-08-24 13:32 UTC (3+ messages)
` [Bug target/94538] [9/10/11 "
[Bug target/96770] New: -mpure-code produces suboptimal code for relocations with small offset for thumb-1
2020-08-24 13:30 UTC
[Bug target/96769] New: -mpure-code produces suboptimal code for immediate generation for thumb-1
2020-08-24 13:25 UTC
[Bug target/96768] New: -mpure-code produces switch tables for thumb-1
2020-08-24 13:19 UTC
[Bug tree-optimization/96758] New: strncmp miscompiles as memcmp
2020-08-24 13:11 UTC (5+ messages)
` [Bug tree-optimization/96758] [10/11 Regression] strncmp miscompiles as memcmp since r10-3920-g27c14dbc6b01d5b7
[Bug target/96767] New: -mpure-code produces indirect loads for thumb-1
2020-08-24 13:11 UTC
[Bug c++/96765] New: Base class constructor cast to derived should cause a warning
2020-08-24 13:10 UTC (2+ messages)
` [Bug c++/96765] "
[Bug c++/96761] New: "error: call of overloaded ‘func(size_t)’ is ambiguous" when argument is size_t(0) and func(int) and func(const char *) are visible
2020-08-24 12:22 UTC (3+ messages)
` [Bug c++/96761] "
[Bug analyzer/96764] New: [11 Regression] ICE in fold_convert_const_int_from_real, at fold-const.c:2038
2020-08-24 11:52 UTC (2+ messages)
` [Bug analyzer/96764] "
[Bug analyzer/96763] New: [11 Regression] ICE in get_subregion_within_ctor, at analyzer/store.cc:379
2020-08-24 11:46 UTC (2+ messages)
` [Bug analyzer/96763] [11 Regression] ICE in get_subregion_within_ctor, at analyzer/store.cc:379 on RANGE_EXPR index
[Bug ipa/96734] New: gcc 10.2.0 fails to compile on mips64 due to crash in IPA SRA pass
2020-08-24 10:20 UTC (6+ messages)
` [Bug ipa/96734] "
[Bug c/201] Switch statement will not accept constant integer variable as case label
2020-08-24 10:18 UTC
[Bug c/96739] New: attribute(constructor) vs format NULL check
2020-08-24 9:38 UTC (4+ messages)
` [Bug c/96739] "
[Bug target/96762] New: ICE in extract_insn, at recog.c:2294 (error: unrecognizable insn)
2020-08-24 9:33 UTC
[Bug tree-optimization/96698] New: aarch64: ICE during GIMPLE pass:vect
2020-08-24 9:07 UTC (2+ messages)
` [Bug tree-optimization/96698] [10/11 Regression] "
[Bug target/96759] New: ICE in extract_insn, at recog.c:2294
2020-08-24 8:52 UTC (2+ messages)
` [Bug target/96759] "
[Bug c/96748] New: ICE in get_default_value, at tree-ssa-ccp.c:311
2020-08-24 8:51 UTC (7+ messages)
` [Bug tree-optimization/96748] "
[Bug c++/94938] New: internal compiler error: in value_dependent_expression_p, at cp/pt.c:26522
2020-08-24 8:30 UTC (2+ messages)
` [Bug c++/94938] [10 Regression] "
[Bug c++/96741] New: ICE in value_dependent_expression_p when compiling Boost.Xpressive in C++03 mode
2020-08-24 8:30 UTC (2+ messages)
` [Bug c++/96741] "
[Bug c++/96732] New: ice in pop_nested_class
2020-08-24 8:22 UTC (2+ messages)
` [Bug c++/96732] [11 Regression] "
[Bug c/96729] New: hang on x86_64-linux-gnu with `-g -O3`
2020-08-24 8:16 UTC (2+ messages)
` [Bug tree-optimization/96729] [11 Regression] hang on x86_64-linux-gnu with `-g -O3` since r11-39-gf9e1ea10e657af9f
[Bug c/96597] New: valgrind error in do_hoist_insertion during O3 build
2020-08-24 7:36 UTC (3+ messages)
` [Bug tree-optimization/96597] "
[Bug lto/96752] New: -fwhopr feature - is it available in gcc 9.2.0
2020-08-24 7:27 UTC (4+ messages)
` [Bug lto/96752] "
[Bug libstdc++/96731] New: uniform_int_distribution requirement that its type is_integral is too strict
2020-08-24 6:44 UTC (2+ messages)
` [Bug libstdc++/96731] "
[Bug c/96753] New: Missed optimization [x86-64] on modulo when left side value is known to be greater than right side value
2020-08-24 6:27 UTC (4+ messages)
` [Bug tree-optimization/96753] "
` [Bug tree-optimization/96753] Missed optimization "
[Bug tree-optimization/96757] New: aarch64：ICE during GIMPLE pass: vect
2020-08-24 2:18 UTC
[Bug rtl-optimization/96756] New: [AArch64] Missed FPSR description on saturating instruction patterns
2020-08-24 2:08 UTC (2+ messages)
` [Bug rtl-optimization/96756] "
[Bug target/93372] cris performance regressions due to de-cc0 work
2020-08-24 1:15 UTC
[Bug c++/96720] New: ICE with* after include
2020-08-23 23:37 UTC (2+ messages)
` [Bug c++/96720] "
[Bug c/96747] New: -Wshadow accepts included extern variable shadowing
2020-08-23 22:12 UTC (3+ messages)
` [Bug c/96747] "
[Bug fortran/92959] ICE in gfc_conv_associated, at fortran/trans-intrinsic.c:8634
2020-08-23 14:53 UTC
[Bug fortran/92785] expressions passed as real arguments to a dummy polymorphic argument fail with indexing error
2020-08-23 14:48 UTC
[Bug fortran/96737] New: ICE when compiling module and submodule in same file
2020-08-23 14:39 UTC (6+ messages)
` [Bug fortran/96737] "
` [Bug fortran/96737] ICE when compiling module and submodule in same file with debug (-g)
[Bug libstdc++/96751] New: overwriting libstdc++ for a default target during building libraries for armv5te/mthumb-interwork
2020-08-23 10:09 UTC
[Bug c++/96749] New: [coroutines] unexpected 'warning: statement has no effect [-Wunused-value]'
2020-08-23 5:59 UTC (2+ messages)
` [Bug c++/96749] "
[Bug target/96654] New: Failure to optimize vectorized conversion to `int` with AVX
2020-08-22 16:32 UTC (2+ messages)
` [Bug tree-optimization/96654] "
[Bug analyzer/94851] New: -fanalyzer erroniously reporting NULL dereference - simple test case attached
2020-08-22 15:30 UTC (3+ messages)
` [Bug analyzer/94851] -fanalyzer erroneously "
[Bug c++/96745] New: [concepts] internal compiler error: in type_memfn_rqual, at cp/typeck.c:10389
2020-08-22 12:47 UTC
[Bug bootstrap/96735] New: --enable-maintainer-mode broken
2020-08-22 8:52 UTC (2+ messages)
` [Bug bootstrap/96735] "
[Bug c++/96743] New: ICE on flexible array in initializer list using lambdas
2020-08-22 2:56 UTC (2+ messages)
` [Bug c++/96743] "
[Bug c/96740] New: frexp, modf, and remquo missing attribute nonnull
2020-08-21 20:42 UTC (2+ messages)
` [Bug c/96740] "
page: next (older) | prev (newer) | latest
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).