public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug c++/105651] New: Failure compiling constexpr/__builtin_memcpy on Cygwin with -std=c++20
2023-06-21 12:22 UTC (3+ messages)
` [Bug tree-optimization/105651] [12 Regression] bogus "may overlap" memcpy warning with std::string and operator+ at -O3
[Bug c/110062] New: missed vectorization in graphicsmagick
2023-06-21 12:01 UTC (2+ messages)
` [Bug tree-optimization/110062] "
[Bug target/54089] New: [SH] Refactor shift patterns
2023-06-21 11:51 UTC (5+ messages)
` [Bug target/54089] "
[Bug rtl-optimization/110307] New: ICE in move_insn, at haifa-sched.cc:5473 on alpha with -fPIC -fpeephole2 -fschedule-insns2
2023-06-21 11:08 UTC (5+ messages)
` [Bug rtl-optimization/110307] ICE in move_insn, at haifa-sched.cc:5473 when building Ruby on alpha with -fPIC -O2 (or -fpeephole2 -fschedule-insns2)
[Bug ada/110336] New: Ada doesn't build with coverage enabled on Arm
2023-06-21 10:49 UTC
[Bug tree-optimization/109812] New: GraphicsMagick resize is a lot slower in GCC 13.1 vs Clang 16
2023-06-21 9:46 UTC (2+ messages)
` [Bug target/109812] GraphicsMagick resize is a lot slower in GCC 13.1 vs Clang 16 on Intel Raptor Lake
[Bug other/110329] New: [14 regression] build fails building documentation after r14-1949-g957ae904065917
2023-06-21 9:37 UTC (4+ messages)
` [Bug other/110329] "
[Bug fortran/100650] New: Passing a derived-type array constructor to the reshape intrinsic gives incorrect results
2023-06-21 9:27 UTC (3+ messages)
` [Bug fortran/100650] "
[Bug fortran/49324] New: iso_varying_string and reshape fail
2023-06-21 9:27 UTC (2+ messages)
` [Bug fortran/49324] Deep copy missing for array constructors of DT w/ allocatable components
[Bug debug/110308] New: [14 Regression] ICE on audiofile-0.3.6: RTL: vartrack: Segmentation fault in mode_to_precision(machine_mode)
2023-06-21 8:46 UTC (11+ messages)
` [Bug debug/110308] "
[Bug target/110313] New: [14 Regression] GCN Fiji reload ICE in 'process_alt_operands'
2023-06-21 8:45 UTC (13+ messages)
` [Bug target/110313] "
[Bug tree-optimization/109989] New: RISC-V: Missing sign extension with int to float conversion with 64bit soft floats
2023-06-21 8:43 UTC (2+ messages)
` [Bug target/109989] "
[Bug tree-optimization/110332] New: [14 regression] ICE in dominated_by_p when building LLVM with -O3
2023-06-21 8:36 UTC (6+ messages)
` [Bug tree-optimization/110332] "
[Bug tree-optimization/110327] New: [12/13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-4790-g4b3a325f07a
2023-06-21 8:33 UTC (2+ messages)
` [Bug tree-optimization/110327] "
[Bug tree-optimization/110326] New: [gcc 14.0 regression]
2023-06-21 8:32 UTC (2+ messages)
` [Bug fortran/110326] [14 Regression]
[Bug tree-optimization/36127] bad choice of loop IVs above -Os on x86
2023-06-21 8:05 UTC (2+ messages)
[Bug tree-optimization/110335] New: int converted to double should be considered non-nan and non-nan*non-nan is still non-nan
2023-06-21 7:35 UTC
[Bug rtl-optimization/110237] New: gcc.dg/torture/pr58955-2.c is miscompiled by RTL scheduling after reload
2023-06-21 7:33 UTC (7+ messages)
` [Bug rtl-optimization/110237] "
[Bug tree-optimization/110333] New: GCC 13 -Wformat-overflow=2 should reflect real libc limits for sprintf
2023-06-21 7:21 UTC (3+ messages)
` [Bug tree-optimization/110333] "
[Bug ipa/110334] New: [13/14 Regresssion] unused functions not eliminated before LTO streaming
2023-06-21 7:12 UTC (4+ messages)
` [Bug ipa/110334] "
[Bug c/110322] New: Be more helpful when a varargs function is called in a wrong way
2023-06-21 6:58 UTC (6+ messages)
` [Bug c/110322] "
[Bug tree-optimization/88993] [9 Regression] GCC 9 -Wformat-overflow=2 should reflect real libc limits
2023-06-21 6:56 UTC
[Bug fortran/110311] New: [gfortran 14.0 regression]
2023-06-21 6:43 UTC (7+ messages)
` [Bug fortran/110311] "
` [Bug fortran/110311] [14 Regression] gfortran 14.0 regression
[Bug tree-optimization/79161] possibly lost DCE / invariant motion optimization
2023-06-21 6:20 UTC (2+ messages)
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2023-06-21 4:45 UTC (3+ messages)
[Bug tree-optimization/83733] -Wformat-overflow false positive for %d on bounded integer when inlining
2023-06-21 4:45 UTC
[Bug tree-optimization/94021] -Wformat-truncation false positive due to excessive integer range
2023-06-21 4:33 UTC
[Bug tree-optimization/80776] -Wformat-overflow false positive for %d on integer bounded by __builtin_unreachable
2023-06-21 4:28 UTC (2+ messages)
[Bug tree-optimization/55906] New: suboptimal code generated for post-inc on Thumb1
2023-06-21 4:04 UTC (2+ messages)
` [Bug tree-optimization/55906] "
[Bug other/16996] [meta-bug] code size improvements
2023-06-21 3:54 UTC
[Bug target/11180] [avr-gcc] Optimization decrease performance of struct assignment
2023-06-21 3:54 UTC
[Bug target/110331] New: ppc64 vec_extract with constant index is suboptimal on P8
2023-06-21 3:19 UTC
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-06-21 2:38 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug middle-end/110018] New: Missing vectorizable_conversion(unsigned char -> double) for BB vectorizer
2023-06-21 2:38 UTC (3+ messages)
` [Bug middle-end/110018] "
[Bug c++/110330] New: GCC does not diagnose ambiguous function introduced from base class
2023-06-20 22:42 UTC (3+ messages)
` [Bug c++/110330] "
[Bug c++/82894] [10/11/12/13/14 Regression] Inherited member functions do not create ambiguity
2023-06-20 22:42 UTC
[Bug bootstrap/110324] New: [14 Regression][bootstrap, nvptx] build/genpreds: Internal error: RTL check: expected elt 2 type 'T', have 's' due to r14-1949-g957ae904065917
2023-06-20 22:34 UTC (8+ messages)
` [Bug bootstrap/110324] "
` [Bug bootstrap/110324] [14 Regression][build][nvptx] "
[Bug c++/66290] New: wrong location for -Wunused-macros
2023-06-20 22:05 UTC (3+ messages)
` [Bug c++/66290] "
[Bug modula2/110284] New: [14 Regression] Bootstrap failures with m2
2023-06-20 22:00 UTC (4+ messages)
` [Bug modula2/110284] "
[Bug c/110305] New: Incorrect optimization with -O3 -fsignaling-nans -fno-signed-zeros
2023-06-20 21:46 UTC (2+ messages)
` [Bug rtl-optimization/110305] "
[Bug target/110132] New: aarch64: Bogus -Wbuiltin-declaration-mismatch with ls64 builtins
2023-06-20 21:22 UTC (2+ messages)
` [Bug target/110132] "
[Bug target/110100] New: __builtin_aarch64_st64b stores to the wrong address
2023-06-20 21:22 UTC (3+ messages)
` [Bug target/110100] "
[Bug testsuite/101002] New: Some powerpc tests fail with -mlong-double-64
2023-06-20 21:20 UTC (2+ messages)
` [Bug testsuite/101002] "
[Bug ada/110314] New: Gnat failed assertion and Allocators with discriminant
2023-06-20 21:12 UTC (5+ messages)
` [Bug ada/110314] "
[Bug c++/110304] New: __builtin_adcs missing and you miss the point of builtin_adcb
2023-06-20 21:03 UTC (8+ messages)
` [Bug c++/110304] __builtin_adcs missing and jakub "
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-06-20 20:04 UTC (2+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug target/91804] [10/11/12/13/14 regression] r265398 breaks gcc.target/powerpc/vec-rlmi-rlnm.c
2023-06-20 19:37 UTC (2+ messages)
[Bug c++/110328] New: Module related optimization is too aggressive
2023-06-20 18:26 UTC
[Bug middle-end/79173] add-with-carry and subtract-with-borrow support (x86_64 and others)
2023-06-20 18:18 UTC
[Bug go/110297] New: [13/14 Regression] all libgo tests fail on arm-linux-gnueabi and arm-linxu-gnueabihf
2023-06-20 17:27 UTC (4+ messages)
` [Bug go/110297] "
[Bug bootstrap/110325] New: [14 regression] Build failure on arm64 (libiberty/physmem.c:83:1: error: ‘+nofp’ feature modifier is incompatible with the use of floating-point types)
2023-06-20 17:11 UTC (9+ messages)
` [Bug bootstrap/110325] "
[Bug c/110318] New: Unused string literal is retained in assembler file
2023-06-20 17:08 UTC (7+ messages)
` [Bug c/110318] "
` [Bug middle-end/110318] "
[Bug fortran/110224] New: Rejects valid: function reference with data pointer result as lhs in assignment
2023-06-20 16:36 UTC (8+ messages)
` [Bug fortran/110224] "
[Bug tree-optimization/109943] New: [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-6834-g41ade3399bd
2023-06-20 16:34 UTC (2+ messages)
` [Bug tree-optimization/109943] "
[Bug c++/110321] New: Double precision comaprison does not seem to work well when -std=c++17 option is selected
2023-06-20 16:21 UTC (5+ messages)
` [Bug c++/110321] "
[Bug ipa/110276] New: [13 Regression] ICE building efibootguard on x86_64-linux-gnu
2023-06-20 16:17 UTC (2+ messages)
` [Bug ipa/110276] [13/14 "
[Bug c++/110323] New: Code for explicit instantiation of template method of template class
2023-06-20 16:12 UTC (2+ messages)
` [Bug c++/110323] [11/12/13/14 Regression] Code for explicit instantiation of template method of template class not generated
[Bug analyzer/110172] New: Leak false positives from -fanalyzer with -fexceptions (even on C code)
2023-06-20 15:58 UTC (6+ messages)
` [Bug analyzer/110172] "
[Bug other/110198] New: [14 regression] g++.dg/analyzer/pr100244.C fails after r14-1632-g9589a46ddadc8b
2023-06-20 14:45 UTC (3+ messages)
` [Bug analyzer/110198] "
[Bug c++/110256] New: passing concept to concept compiles
2023-06-20 14:14 UTC (2+ messages)
` [Bug c++/110256] "
[Bug target/110320] New: ELFv2 pc-rel ABI extension allows using r2 as a volatile register
2023-06-20 13:42 UTC (2+ messages)
` [Bug target/110320] "
[Bug fortran/108961] New: Segfault when associating to pointer from C_F_POINTER
2023-06-20 12:55 UTC (2+ messages)
` [Bug fortran/108961] "
[Bug rtl-optimization/110317] New: ICE at -O2 and -O3 with "-fno-tree-pre -fno-tree-dce -fno-tree-dse -fselective-scheduling2": in move_exprs_to_boundary, at sel-sched.cc:5228
2023-06-20 12:52 UTC (2+ messages)
` [Bug rtl-optimization/110317] [12/13/14 Regression] "
[Bug libgomp/110319] New: Performance slowdown using a pointer to perform a reduction vs. using a normal variable
2023-06-20 11:55 UTC
[Bug tree-optimization/110177] New: [12/13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r12-2305-g398572c1544
2023-06-20 11:17 UTC (2+ messages)
` [Bug tree-optimization/110177] "
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2023-06-20 10:35 UTC
[Bug rtl-optimization/109858] New: r14-172 caused some SPEC2017 bmk to degrade on Power
2023-06-20 10:35 UTC (2+ messages)
` [Bug rtl-optimization/109858] [14 Regression] "
[Bug c/110251] New: Hang at -O3 on x86_64-linux-gnu
2023-06-20 10:35 UTC (3+ messages)
` [Bug tree-optimization/110251] [13/14 Regression] "
[Bug target/109932] New: ICE in in extract_insn, at recog.cc:2791 on ppc64le with -mno-vsx
2023-06-20 9:42 UTC (4+ messages)
` [Bug target/109932] "
[Bug middle-end/79704] [meta-bug] Phoronix Test Suite compiler performance issues
2023-06-20 8:42 UTC
[Bug middle-end/78405] OpenSSL v1.0.1g RSA 4096 test is 20% slower under GCC 6.2 than under Clang 3.9
2023-06-20 8:42 UTC
[Bug middle-end/110228] New: [14 Regression] llvm-16 miscompilation on small case switch, minimized
2023-06-20 8:38 UTC (2+ messages)
` [Bug middle-end/110228] [13/14 Regression] llvm-16 miscompiled due to an maybe uninitialized and optimizations saying that the uninitialized has a nonzero bits of 1
[Bug target/110011] New: -mfull-toc yields incorrect _Float128 constants on power9
2023-06-20 8:24 UTC (2+ messages)
` [Bug target/110011] -mfull-toc (-mfp-in-toc) "
[Bug fortran/92887] [F2008] Passing nullified/disassociated pointer or unalloc allocatable to OPTIONAL + VALUE dummy fails
2023-06-20 8:11 UTC
[Bug c++/110312] New: -Wcast-align=strict warning despite alignas
2023-06-20 8:10 UTC (2+ messages)
` [Bug c++/110312] "
[Bug target/109541] New: ICE in extract_constrain_insn on sparc64-unknown-linux-gnu when building rhash-1.4.3
2023-06-20 8:08 UTC (2+ messages)
` [Bug target/109541] [12 regression] ICE in extract_constrain_insn on "
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).