public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug c++/99234] New: Regression: wrong result for 1.0/3.0 when -fno-omit-frame-pointer -frounding-math used together
2021-05-05 21:01 UTC (5+ messages)
` [Bug target/99234] [10/11 regression] wrong result for 1.0/3.0 with -O2 -fno-omit-frame-pointer -frounding-math
[Bug target/100402] New: Crash in longjmp
2021-05-05 21:01 UTC (13+ messages)
` [Bug target/100402] "
` [Bug target/100402] [10.3 regression] crash with setjmp/longjmp and SEH
[Bug c/100404] New: Unable to disable removal of null pointer checks for nonnull function arguments
2021-05-05 20:45 UTC (4+ messages)
` [Bug tree-optimization/100404] "
[Bug c/100363] New: gcc generating wider load/store than warranted at -O3
2021-05-05 19:59 UTC (4+ messages)
` [Bug tree-optimization/100363] "
[Bug fortran/100274] New: [9/10/11/12 Regression] ICE in gfc_conv_procedure_call, at fortran/trans-expr.c:6131
2021-05-05 19:59 UTC (6+ messages)
` [Bug fortran/100274] "
[Bug testsuite/100170] New: Gcc tests gcc.target/powerpc/ppc-{eq,ne}0-1.c fail on Power10
2021-05-05 19:50 UTC (2+ messages)
` [Bug testsuite/100170] Gcc tests gcc.target/powerpc/ppc-{eq, ne}0-1.c "
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2021-05-05 19:31 UTC (2+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug c++/100430] New: False positive for -Warray-bounds and pointers
2021-05-05 19:31 UTC (6+ messages)
` [Bug tree-optimization/100430] "
[Bug sanitizer/100439] New: stack overflow running ubsan
2021-05-05 19:17 UTC
[Bug libstdc++/100438] New: `_serialize` macro clashes with user defined identifiers
2021-05-05 18:51 UTC (2+ messages)
` [Bug libstdc++/100438] "
[Bug c++/99893] New: C++20 unexpanded parameter packs falsely not detected (lambda is involved)
2021-05-05 18:47 UTC (2+ messages)
` [Bug c++/99893] "
[Bug target/91400] __builtin_cpu_supports conjunction is optimized poorly
2021-05-05 18:42 UTC
[Bug target/86387] [RISCV][ABI] GCC fails to sign/zero-ext integers as necessary for passing/returning int+fp structs on hard-float ABIs
2021-05-05 18:21 UTC
[Bug demangler/100437] New: libiberty: Support more characters for function clones
2021-05-05 18:04 UTC
[Bug tree-optimization/98694] New: GCC produces incorrect code for loops with -O3 for skylake-avx512 and icelake-server
2021-05-05 17:48 UTC (2+ messages)
` [Bug target/98694] "
[Bug libstdc++/100436] New: std::views::iota(0, true) is well-formed
2021-05-05 17:36 UTC (4+ messages)
` [Bug libstdc++/100436] "
[Bug c/98503] New: [11 regression] -Warray-bounds false positive with global variables at -O2
2021-05-05 17:16 UTC (3+ messages)
` [Bug middle-end/98503] [11/12 regression] -Warray-bounds false positive with global variables at -O2 since r11-3306-g3f9a497d1b0dd9da
[Bug c/97205] New: arm: Compiler fails with an ICE for -O0 on Trunk and GCC-10 for _Generic feature
2021-05-05 17:10 UTC (2+ messages)
` [Bug target/97205] "
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2021-05-05 17:09 UTC
[Bug middle-end/100325] New: missing warning with -O0 on sprintf overflow with pointer plus offset
2021-05-05 17:09 UTC (4+ messages)
` [Bug middle-end/100325] "
[Bug c++/96745] New: [concepts] internal compiler error: in type_memfn_rqual, at cp/typeck.c:10389
2021-05-05 16:30 UTC (2+ messages)
` [Bug c++/96745] "
[Bug c++/100421] New: Internal compiler error when overload resolution fails for prospective destructors
2021-05-05 16:30 UTC (2+ messages)
` [Bug c++/100421] "
[Bug c++/100423] New: Internal compiler error when evaluating a requires-expression referencing variables from outer scope in a function invocation
2021-05-05 16:26 UTC (2+ messages)
` [Bug c++/100423] "
[Bug libstdc++/100429] New: threading support on windows
2021-05-05 16:14 UTC (4+ messages)
` [Bug libstdc++/100429] threading support on windows. _GLIBCXX_HAS_GTHREADS macro is not 1 but libgcc is correct
[Bug target/97903] New: [ARM NEON] Missed optimization in lowering test operation
2021-05-05 15:46 UTC (2+ messages)
` [Bug target/97903] "
[Bug tree-optimization/100263] New: Wrong removal of statement in copyprop3
2021-05-05 15:13 UTC (6+ messages)
` [Bug rtl-optimization/100263] [11/12 Regression] RTL optimizers miscompile loop
[Bug target/100342] New: [10/11 Regression] wrong code with -O2 -fno-dse -fno-forward-propagate -mno-sse2
2021-05-05 15:12 UTC (9+ messages)
` [Bug rtl-optimization/100342] "
[Bug bootstrap/100411] New: GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32
2021-05-05 14:57 UTC (10+ messages)
` [Bug target/100411] "
` [Bug target/100411] [11 regression] bootstrap failure on 64-bit Windows with --with-tune=nocona
` [Bug rtl-optimization/100411] "
[Bug c/100417] New: False positive -Wmaybe-uninitalized with malloc
2021-05-05 14:48 UTC (5+ messages)
` [Bug tree-optimization/100417] "
[Bug preprocessor/100435] New: oddity in hash table use in libcpp
2021-05-05 14:46 UTC
[Bug c/100432] New: gcc arm compilation binary output is bigger with -Os than -O2
2021-05-05 14:27 UTC (2+ messages)
` [Bug target/100432] "
[Bug tree-optimization/100434] New: DSE fails to DSE aggregate LHS
2021-05-05 13:56 UTC (2+ messages)
` [Bug tree-optimization/100434] "
[Bug tree-optimization/44462] Redundant looping pure functions whose return value is dead are not optimized out
2021-05-05 13:49 UTC
[Bug target/100418] New: [12 Regression][gcn] since r12-397 bootstrap fails: error: unrecognizable insn: in extract_insn, at recog.c:2770
2021-05-05 13:41 UTC (10+ messages)
` [Bug target/100418] "
[Bug target/98218] New: [TARGET_MMX_WITH_SSE] Miss vec_cmpmn/vcondmn expander for 64bit vector
2021-05-05 13:28 UTC (3+ messages)
` [Bug target/98218] "
[Bug other/98375] New: [meta bug] GCC 12 pending patches
2021-05-05 13:28 UTC (2+ messages)
` [Bug other/98375] "
[Bug ada/48335] New: [4.6/4.7 Regression] ICE in convert_move
2021-05-05 13:26 UTC (2+ messages)
` [Bug middle-end/48335] "
[Bug middle-end/48358] New: TREE_ADDRESSABLE overloading issues
2021-05-05 13:26 UTC (2+ messages)
` [Bug middle-end/48358] "
[Bug sanitizer/100379] New: cyclades.h is removed from linux kernel header files
2021-05-05 12:46 UTC (2+ messages)
` [Bug sanitizer/100379] "
[Bug c/90219] Wrong source location for "cannot convert to a pointer type" warning
2021-05-05 12:40 UTC
[Bug c++/100433] New: [modules] segfault with optimization greater than -O0
2021-05-05 12:26 UTC
[Bug target/91598] [8/9 regression] 60% speed drop on neon intrinsic loop
2021-05-05 12:25 UTC
[Bug jit/87808] gcc_lib_dir is missing from libgccjit's search path when driver is not installed
2021-05-05 12:19 UTC
[Bug c++/100366] New: spurious warning - std::vector::clear followed by std::vector::insert(vec.end(), ...) with -O2
2021-05-05 12:18 UTC (5+ messages)
` [Bug tree-optimization/100366] "
[Bug bootstrap/100373] New: [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057
2021-05-05 11:58 UTC (7+ messages)
` [Bug bootstrap/100373] "
[Bug bootstrap/100431] New: Fixes to enable compiling with -Werror=format-security
2021-05-05 11:47 UTC (3+ messages)
` [Bug bootstrap/100431] "
[Bug target/100428] New: [nvptx, GOMP_NVPTX_JIT=-O0] FAIL: libgomp.oacc-c/../libgomp.oacc-c-c++-common/reduction-7.c -DACC_DEVICE_TYPE_nvidia=1 -DACC_MEM_SHARED=0 -foffload=nvptx-none -O0 execution test
2021-05-05 11:36 UTC (4+ messages)
` [Bug target/100428] "
[Bug rtl-optimization/98786] New: ICE: SSA corruption (Unable to coalesce ssa_names 2 and 10 which are marked as MUST COALESCE.)
2021-05-05 10:43 UTC (7+ messages)
` [Bug tree-optimization/98786] [8/9/10 Regression] "
[Bug c/100419] New: Arm: arm_mve.h generates warning when compiled with -Wsystem-headers
2021-05-05 10:10 UTC (2+ messages)
` [Bug target/100419] "
[Bug middle-end/100278] New: IBM Z: Segmentation fault when building valgrind with -march=z14
2021-05-05 9:42 UTC (3+ messages)
` [Bug middle-end/100278] "
[Bug rtl-optimization/100230] New: ASan: alloc-dealloc-mismatch in early-remat.c
2021-05-05 9:20 UTC (4+ messages)
` [Bug rtl-optimization/100230] "
[Bug other/86656] [meta-bug] Issues found with -fsanitize=address
2021-05-05 9:20 UTC
[Bug tree-optimization/100414] New: [12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse
2021-05-05 9:03 UTC (3+ messages)
` [Bug tree-optimization/100414] [11 "
[Bug target/100329] New: ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)
2021-05-05 9:03 UTC (3+ messages)
` [Bug tree-optimization/100329] "
[Bug rtl-optimization/100253] New: [10/11/12 Regression] wrong code with -O2 -fno-tree-bit-ccp -ftree-slp-vectorize (unaligned movdqa)
2021-05-05 9:01 UTC (2+ messages)
` [Bug tree-optimization/100253] [10/11 "
[Bug ipa/100308] New: IPA CP ipcp_modif_dom_walker removes calls w/o updating the cgraph
2021-05-05 9:01 UTC (2+ messages)
` [Bug ipa/100308] "
[Bug testsuite/100422] New: [12 regression] g++.dg/gomp/clause-3.C fails after r12-438
2021-05-05 8:17 UTC (6+ messages)
` [Bug testsuite/100422] "
[Bug tree-optimization/79333] FRE/PRE do not allow folding to look at SSA defs during elimination
2021-05-05 8:02 UTC (2+ messages)
[Bug c++/100409] New: C++ FE elides pure throwing call
2021-05-05 8:02 UTC (2+ messages)
` [Bug c++/100409] "
[Bug middle-end/100394] New: wrong-code with EH and pure/const functions
2021-05-05 8:01 UTC (3+ messages)
` [Bug middle-end/100394] "
[Bug bootstrap/100246] New: [11/12 Regression] GCC will not bootstrap with clang 3.4/3.5 [xcode 5/6, Darwin 12/13]
2021-05-05 7:43 UTC (2+ messages)
` [Bug bootstrap/100246] "
[Bug c/94669] New: libcc1/libcc1.cc; 2 * minor performance problem
2021-05-05 6:10 UTC (2+ messages)
` [Bug c/94669] libcc1: 4 "
[Bug libstdc++/100427] New: canadian compile for mingw-w64 copies the wrong dlls for mingw-w64 multilibs
2021-05-05 3:56 UTC (4+ messages)
` [Bug libstdc++/100427] "
[Bug c++/99686] New: ICE when concepts on C++17 when providing both T&& and const T& specialization
2021-05-05 0:33 UTC (3+ messages)
` [Bug c++/99686] ICE when using both concepts and full specialization
[Bug middle-end/100426] New: missing warning for zero-size VLA
2021-05-04 23:22 UTC
[Bug middle-end/100425] New: missing -Walloca-larger-than with -O0
2021-05-04 22:14 UTC
[Bug testsuite/100167] New: GCC configured for power10 fails the gcc.target/powerpc/fold-vec-div-longlong.c test
2021-05-04 21:45 UTC (2+ messages)
` [Bug testsuite/100167] "
[Bug c++/100424] New: Inline virtual function not emitted with -fsanitize=undefined -O2
2021-05-04 21:33 UTC
[Bug target/99921] New: PowerPC xxeval has the wrong predicates
2021-05-04 21:26 UTC (2+ messages)
` [Bug target/99921] "
[Bug libstdc++/95983] New: `std::counted_iterator<std::iterator_t<std::ranges::basic_istream_view<...>>>` fails to satisfy `std::input_or_output_iterator`
2021-05-04 20:21 UTC (2+ messages)
` [Bug libstdc++/95983] "
[Bug c++/100307] New: Wrong placement-new warning
2021-05-04 19:52 UTC (3+ messages)
` [Bug middle-end/100307] [11/12 Regression] spurious -Wplacement-new with negative pointer offset
` [Bug middle-end/100307] [11 "
[Bug tree-optimization/80532] warning on pointer access after free
2021-05-04 19:40 UTC (2+ messages)
[Bug c++/68703] __attribute__((vector_size(N))) template member confusion
2021-05-04 19:27 UTC
[Bug testsuite/100166] New: Some vold-vec-{load,store} tests fail when built with compiler configured with --with-cpu=power10
2021-05-04 19:13 UTC (2+ messages)
` [Bug testsuite/100166] "
[Bug tree-optimization/86259] [8 Regression] min(4, strlen(s)) optimized to strlen(s) with -flto
2021-05-04 17:25 UTC
[Bug other/95005] New: zstd.h not found if installed in non-system prefix
2021-05-04 16:48 UTC (2+ messages)
` [Bug bootstrap/95005] "
[Bug libstdc++/61601] C++11 regex resource exhaustion
2021-05-04 16:35 UTC
[Bug c++/100412] New: [11/12 regression] PASS & FAIL for same test aarch64-qemu: gcc.dg/Wvla-parameter-[23].c pr?????
2021-05-04 16:24 UTC (4+ messages)
` [Bug c++/100412] "
` [Bug testsuite/100412] "
[Bug c/100420] New: unspecified VLA bound formatted as [0] instead of [*] in -Wvla-parameter
2021-05-04 16:20 UTC
[Bug other/99903] New: 32-bit x86 frontends randomly crash while reporting timing on Windows
2021-05-04 15:14 UTC (2+ messages)
` [Bug other/99903] "
[Bug preprocessor/100392] New: compiling result of "g++ -E -fdirectives-only" causes "error: stray ‘#’ in program" if no newline at EOF
2021-05-04 14:56 UTC (2+ messages)
` [Bug preprocessor/100392] [11/12 Regression] "
[Bug libstdc++/100387] New: ranges::minmax compares moved-out value
2021-05-04 14:45 UTC (2+ messages)
` [Bug libstdc++/100387] "
[Bug target/86209] Peephole does not happen because the type of zero/sign extended operands is not the same
2021-05-04 14:42 UTC
[Bug target/63521] New: The AArch64 backend doesn't define REG_ALLOC_ORDER
2021-05-04 14:39 UTC (2+ messages)
` [Bug target/63521] "
[Bug c++/100396] New: [11.1 regression] The template function overload is not selected correctly
2021-05-04 14:29 UTC (2+ messages)
` [Bug c++/100396] [11 "
[Bug libstdc++/89608] Undetected iterator invalidations on unordered containers in debug mode
2021-05-04 14:25 UTC
[Bug libstdc++/20150] allocate(0) consistency checks
2021-05-04 14:22 UTC
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).