public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug rtl-optimization/101523] New: Huge number of combine attempts
 2024-03-21  7:56 UTC  (3+ messages)
` [Bug target/101523] "

[Bug rtl-optimization/92080] Missed CSE of _mm512_set1_epi8(c) with _mm256_set1_epi8(c)
 2024-03-21  7:51 UTC  (2+ messages)

[Bug sanitizer/111736] New: Address sanitizer is not compatible with named address spaces
 2024-03-21  7:45 UTC  (7+ messages)
` [Bug sanitizer/111736] "

[Bug c/113727] New: csmith: differences from nothing to -O1
 2024-03-21  7:34 UTC  (3+ messages)
` [Bug tree-optimization/113727] [14 Regression] csmith: differences from nothing to -O1 since r14-4612-g6decda1a35be57

[Bug target/114396] New: [14] RISC-V rv64gcv vector: Runtime mismatch at -O3 with -fwrapv
 2024-03-21  3:25 UTC  (17+ messages)
` [Bug target/114396] "
` [Bug target/114396] [14 Regression] Vector: Runtime mismatch at -O2 "
` [Bug tree-optimization/114396] "
` [Bug tree-optimization/114396] [13/14 "
` [Bug tree-optimization/114396] [13/14 Regression] Vector: Runtime mismatch at -O2 with -fwrapv since r13-7988-g82919cf4cb2321

[Bug tree-optimization/114403] New: [14 regression]
 2024-03-21  3:23 UTC  (7+ messages)
` [Bug tree-optimization/114403] [14 regression] LLVM miscompiled with -O3 -march=znver2 -fno-vect-cost-model
` [Bug tree-optimization/114403] [14 regression] LLVM miscompiled with -O3 -march=znver2 -fno-vect-cost-model since r14-6822-g01f4251b8775c8

[Bug fortran/49565] New: character(kind=4) is emitted as DW_ATE_unsigned, not DW_ATE_unsigned_char
 2024-03-21  2:57 UTC  (3+ messages)
` [Bug fortran/49565] "

[Bug target/114402] New: rs6000: ICE when long double is ieee128 format by default but without vsx
 2024-03-21  2:25 UTC  (4+ messages)
` [Bug target/114402] "

[Bug c/114347] New: wrong constant folding when casting __bf16 to int
 2024-03-21  0:48 UTC  (4+ messages)
` [Bug middle-end/114347] "

\\Lamp
 2024-03-21  0:38 UTC 

[Bug ada/113996] New: ICE with LTO and full optimizations
 2024-03-20 23:23 UTC  (2+ messages)
` [Bug ipa/113996] [11/12/13/14 regression] ICE with LTO at -O2 on Ada code

[Bug ada/114398] New: Unexpected storage error when "executing" return statement
 2024-03-20 23:22 UTC  (3+ messages)
` [Bug ada/114398] [13/14 regression] Storage_Error with 'Access of function returning limited type

[Bug analyzer/109251] New: -Wanalyzer-deref-before-check false positives seen in Linux kernel due to check in macros
 2024-03-20 22:39 UTC  (3+ messages)
` [Bug analyzer/109251] [13/14 Regression] "
` [Bug analyzer/109251] [13 "

[Bug fortran/77517] ICE in conv_intrinsic_move_alloc, at fortran/trans-intrinsic.c:9517
 2024-03-20 22:15 UTC 

[Bug fortran/94377] New: Won't compile when deallocating a parameterized derived type
 2024-03-20 22:06 UTC  (2+ messages)
` [Bug fortran/94377] [PDT] ICE "

[Bug fortran/24546] [meta-bug] gfortran debugging problems
 2024-03-20 21:54 UTC 

[Bug fortran/103715] New: [12 Regression] ICE in gfc_find_gsymbol, at fortran/symbol.c:4301
 2024-03-20 21:30 UTC  (5+ messages)
` [Bug fortran/103715] [11/12/13/14 Regression] ICE in gfc_find_gsymbol, at fortran/symbol.c:4301 since r9-3803-ga5fbc2f36a291cbe

[Bug c++/114409] New: ICE after adding novector pragmas (internal compiler error: in tsubst_expr, at cp/pt.cc:21794)
 2024-03-20 21:29 UTC  (6+ messages)
` [Bug c++/114409] "

[Bug testsuite/110316] New: [14 regression] g++.dg/ext/timevar1.C and timevar2.C fail erratically
 2024-03-20 20:32 UTC  (3+ messages)
` [Bug middle-end/110316] [11/12/13/14 Regression] "

[Bug target/114407] New: Typo 'enabing' in loongarch-opts.cc
 2024-03-20 20:04 UTC  (3+ messages)
` [Bug target/114407] "

[Bug target/114358] New: [13 Regression] ICE in change_address_1, at emit-rtl.cc:2287 on m68k-linux-gnu
 2024-03-20 19:20 UTC  (7+ messages)
` [Bug target/114358] "

[Bug middle-end/113907] New: [14 regression] ICU miscompiled since on x86 since r14-5109-ga291237b628f41
 2024-03-20 18:33 UTC  (6+ messages)
` [Bug ipa/113907] [11/12/13/14 "

[Bug libgcc/114397] New: wrong code with _BitInt() division at -O0
 2024-03-20 17:53 UTC  (2+ messages)
` [Bug libgcc/114397] "

[Bug ipa/114254] New: Indirect inlining through C++ member pointers fails if the underlying class has a virtual function
 2024-03-20 16:18 UTC  (3+ messages)
` [Bug ipa/114254] [11/12/13/14 regression] "
` [Bug ipa/114254] [11/12/13 "

[Bug tree-optimization/108802] New: missed inlining of call via pointer to member function
 2024-03-20 16:18 UTC  (3+ messages)
` [Bug ipa/108802] [11/12/13/14 Regression] "
` [Bug ipa/108802] [11/12/13 "

[Bug target/114175] New: [14] RISC-V: Execution tests on gcc.dg/c23-stdarg-6.c
 2024-03-20 16:02 UTC  (10+ messages)
` [Bug target/114175] [13/14] Execution test failures on gcc.dg/c23-stdarg-6.c on multiple targets

[Bug ipa/114408] New: Crash when invoking strcmp multiple times with -fsanitize=undefined -O1 -fanalyzer -flto
 2024-03-20 15:26 UTC 

[Bug libstdc++/114401] New: libstdc++ allocator destructor omitted when reinserting node_handle into tree- and hashtable-based containers
 2024-03-20 14:49 UTC  (4+ messages)
` [Bug libstdc++/114401] "

[Bug tree-optimization/89163] Missed optimization: sar and shr equivalent for non-negative numbers
 2024-03-20 14:07 UTC  (3+ messages)

[Bug c/49330] New: Integer arithmetic on addresses optimised with pointer arithmetic rules
 2024-03-20 13:48 UTC  (2+ messages)
` [Bug rtl-optimization/49330] "

[Bug c/114404] New: [11] GCC reorders stores when it probably shouldn't
 2024-03-20 13:48 UTC  (6+ messages)
` [Bug c/114404] "
` [Bug target/114404] "

[Bug tree-optimization/114405] New: ICE: in min_value, at wide-int.cc:344 with _BitInt() bitfield arithmetics
 2024-03-20 13:24 UTC  (2+ messages)
` [Bug tree-optimization/114405] "

[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes
 2024-03-20 13:16 UTC 

[Bug c++/114395] New: std::is_constructible_v result of const reference incorrect
 2024-03-20 12:47 UTC  (12+ messages)
` [Bug c++/114395] [c++20+] "

[Bug middle-end/114406] New: Optimizations with ">>", div, mod and mul where operands are all positive
 2024-03-20 12:42 UTC  (2+ messages)
` [Bug middle-end/114406] "

[Bug libstdc++/28277] __builtin_alloca with no limit in libstdc++
 2024-03-20 12:07 UTC  (3+ messages)

[Bug testsuite/109596] New: [14 Regression] Lots of testcases fails on x86_64 after r14-162-gcda246f8b421ba
 2024-03-20 11:50 UTC  (4+ messages)
` [Bug testsuite/109596] [14 Regression] Lots of guality testcase "

[Bug libstdc++/114400] New: The resolution of LWG3950 seems incorrectly implemented
 2024-03-20 11:02 UTC  (7+ messages)
` [Bug libstdc++/114400] "

[Bug tree-optimization/114365] New: ICE: verify_ssa failed: definition in block 4 does not dominate use in block 5 at -O with _BitInt() shift in a bitfield
 2024-03-20  9:57 UTC  (3+ messages)
` [Bug tree-optimization/114365] "

[Bug analyzer/114348] New: Corrupt SARIF output on stderr
 2024-03-20  9:40 UTC  (4+ messages)
` [Bug middle-end/114348] "

[Bug tree-optimization/114322] New: [14 Regression] SCEV analysis failed for bases like A[(i+x)*stride] since r14-9193-ga0b1798042d033
 2024-03-20  9:39 UTC  (2+ messages)
` [Bug tree-optimization/114322] "

[Bug tree-optimization/114369] New: tree-vect-loop.cc uses vec_step which is also an altivec intrinsics
 2024-03-20  9:37 UTC  (2+ messages)
` [Bug bootstrap/114369] tree-vect-loop.cc uses vec_step which is also an altivec intrinsics breaks build when building with clang

[Bug target/112980] New: 64-bit powerpc ELFv2 does not allow nops to be generated before function global entry point
 2024-03-20  9:05 UTC  (3+ messages)
` [Bug target/112980] "

[Bug target/112651] New: RISC-V Vector --param=riscv-autovec-lmul should be -mvect-lmul
 2024-03-20  8:38 UTC  (2+ messages)
` [Bug target/112651] RISC-V Vector new option -mvect-lmul required to force LMUL values (rather than --param=riscv-autovec-lmul to hint at values)

[Bug c/113396] New: csmith: differences from -O2 to -O3
 2024-03-20  8:22 UTC  (3+ messages)
` [Bug middle-end/113396] [13/14 Regression] csmith: differences from -O2 to -O3 since r13-1268-g8c99e307b20c50
` [Bug middle-end/113396] [13 "

[Bug middle-end/101926] New: [meta-bug] struct/complex argument passing and return should be improved
 2024-03-20  6:49 UTC  (2+ messages)
` [Bug middle-end/101926] [meta-bug] struct/complex/other "

[Bug other/55527] New: Passing structures containing floats by value in calls are underoptimized
 2024-03-20  6:49 UTC  (2+ messages)
` [Bug target/55527] "

[Bug c++/56040] New: ld: library not found for -lgcc_ext.10.5
 2024-03-20  6:44 UTC  (2+ messages)
` [Bug target/56040] "

[Bug ada/103538] New: [12 Regression] trunk 20211203 fails to build gnat on x86_64-linux-gnux32
 2024-03-20  6:37 UTC  (2+ messages)
` [Bug ada/103538] "

[Bug ada/56030] New: Ada fails to build when targeting x32 non multilib
 2024-03-20  6:37 UTC  (3+ messages)
` [Bug ada/56030] "

[Bug middle-end/39840] Non-optimal (or wrong) implementation of SSE intrinsics
 2024-03-20  6:29 UTC  (2+ messages)

[Bug libstdc++/114316] New: assert failure with _GLIBCXX_DEBUG and empty range of singular iterators passed std:: algorithm
 2024-03-20  6:07 UTC  (2+ messages)
` [Bug libstdc++/114316] assert failure with _GLIBCXX_DEBUG and empty range of singular iterators passed to "

[Bug target/77348] --with-arch=skylake still not working because config.gcc
 2024-03-20  5:51 UTC 

[Bug target/77588] Internal error triggered by __builtin___chkp_bndret
 2024-03-20  5:45 UTC 

[Bug c++/114393] New: over eager "invalid use of void expression" ?
 2024-03-20  4:04 UTC  (4+ messages)
` [Bug c++/114393] [14 regression] over eager "invalid use of void expression" ? since r14-2170-g4cf64d9cc2faf4

[Bug fortran/105547] New: No further "Unclassifiable statement" after the first one if multiple syntax errors
 2024-03-20  3:24 UTC  (3+ messages)
` [Bug fortran/105547] "

[Bug target/114399] New: [14] RISC-V rv32i miscompile
 2024-03-20  0:45 UTC  (5+ messages)
` [Bug target/114399] "

[Bug c++/111918] New: #pragma GCC diagnostic pop does not restore permerror status of -Wnarrowing
 2024-03-20  0:45 UTC  (3+ messages)
` [Bug c++/111918] #pragma GCC diagnostic pop does not restore error "

[Bug tree-optimization/114390] New: Missed SLP of permuted mask load
 2024-03-19 22:35 UTC  (3+ messages)
` [Bug tree-optimization/114390] "

[Bug c++/114392] New: Address of overloaded function with requires
 2024-03-19 22:27 UTC  (2+ messages)
` [Bug c++/114392] "

[Bug c++/64786] New: Eliminate exceptions thrown/caught inside a function
 2024-03-19 22:23 UTC  (2+ messages)
` [Bug c++/64786] "

[Bug c++/38658] trivial try/catch statement not eliminated
 2024-03-19 22:23 UTC 

[Bug middle-end/114391] New: catch() and immediate throw; could be optimized to noop
 2024-03-19 22:20 UTC  (2+ messages)
` [Bug middle-end/114391] "

[Bug target/99829] New: MVE: ICE in lra_assign at -O3
 2024-03-19 20:59 UTC  (2+ messages)
` [Bug target/99829] "

[Bug analyzer/113505] New: ICE: SIGSEGV in tree_class_check (tree.h:3766) with -O -fdump-analyzer -fanalyzer
 2024-03-19 20:09 UTC  (3+ messages)
` [Bug analyzer/113505] [14 Regression] ICE: SIGSEGV in tree_class_check (tree.h:3766) with -O -fdump-analyzer -fanalyzer since r14-6239

[Bug tree-optimization/71258] Missed optimizations: dynamic allocation, virtual calls, empty destructors
 2024-03-19 19:37 UTC  (2+ messages)

[Bug fortran/114001] New: is_contiguous considers unlimited polymorphic dummy always as contiguous
 2024-03-19 19:24 UTC  (3+ messages)
` [Bug fortran/114001] "

[Bug c++/111683] New: Incorrect answer when using SSE2 intrinsics with -O3
 2024-03-19 18:17 UTC  (3+ messages)
` [Bug middle-end/111683] [11/12/13/14 Regression] Incorrect answer when using SSE2 intrinsics with -O3 since r7-3163-g973625a04b3d9351f2485e37f7d3382af2aed87e

[Bug c/59863] New: const array in function is placed on stack
 2024-03-19 18:14 UTC  (3+ messages)
` [Bug middle-end/59863] "

[Bug tree-optimization/107263] New: Memcpy not elided when initializing struct
 2024-03-19 17:27 UTC  (2+ messages)
` [Bug tree-optimization/107263] "

[Bug c++/114342] New: suboptimal codegen of vector::vector(range)
 2024-03-19 17:26 UTC  (2+ messages)
` [Bug middle-end/114342] "

[Bug target/112787] New: Codegen regression of large GCC vector extensions when enabling SVE
 2024-03-19 17:25 UTC  (4+ messages)
` [Bug target/112787] "

[Bug libfortran/106295] New: INQUIRE statement bus error at runtime
 2024-03-19 17:22 UTC  (2+ messages)
` [Bug libfortran/106295] "

[Bug c/112499] New: GCC: 14: internal compiler error: output_operand: invalid expression as operand
 2024-03-19 16:49 UTC  (2+ messages)
` [Bug middle-end/112499] [11/12/13/14 Regression] ICE in output_operand: invalid expression as operand with addition of 2 differences of address of labels

[Bug c++/91363] Implement P0960R3: Parenthesized initialization of aggregates
 2024-03-19 16:42 UTC 

[Bug target/113832] New: [14 Regression] 6% exec time regression of 464.h264ref on aarch64
 2024-03-19 16:18 UTC  (2+ messages)
` [Bug target/113832] "

page:  |  | 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).