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[Bug middle-end/113907] New: [14 regression] ICU miscompiled since on x86 since r14-5109-ga291237b628f41
2024-04-09 9:47 UTC (5+ messages)
` [Bug ipa/113907] [11/12/13/14 regression] ICU miscompiled "
[Bug tree-optimization/111293] New: [14 Regression] Missed Dead Code Elimination since r14-3414-g0cfc9c953d0
2024-04-09 9:47 UTC (3+ messages)
` [Bug tree-optimization/111293] "
[Bug libstdc++/114645] New: std::chrono::current_zone ignores $TZ on Linux
2024-04-09 9:46 UTC (11+ messages)
` [Bug libstdc++/114645] "
[Bug target/113233] New: LoongArch: target options from LTO objects not respected during linking
2024-04-09 9:03 UTC (2+ messages)
` [Bug target/113233] "
[Bug target/114639] New: [riscv] ICE in create_pre_exit, at mode-switching.cc:451
2024-04-09 8:32 UTC (10+ messages)
` [Bug target/114639] "
[Bug middle-end/112560] New: ICE in try_combine on pr112494.c
2024-04-09 8:28 UTC (4+ messages)
` [Bug rtl-optimization/112560] [14 Regression] "
[Bug middle-end/93041] GCC 10 removes an infinite loop and causes a null pointer to dereferenced
2024-04-09 8:22 UTC (2+ messages)
[Bug middle-end/114627] New: [14 Regression] undefined behavior in tree-profile.cc while compiling gcc.misc-tests/gcov-18.c
2024-04-09 7:58 UTC (2+ messages)
` [Bug middle-end/114627] "
[Bug ipa/114599] New: ICE: SIGSEGV in bitmap_set_bit(bitmap_head*, int) (bitmap.cc:975) with -O2 -fcondition-coverage
2024-04-09 7:58 UTC (2+ messages)
` [Bug gcov-profile/114599] [14 Regression] "
[Bug c++/114480] New: g++: internal compiler error: Segmentation fault signal terminated program cc1plus
2024-04-09 7:51 UTC (2+ messages)
` [Bug c++/114480] [12/13/14 Regression] "
[Bug c++/114580] New: Bogus warning on if constexpr
2024-04-09 7:39 UTC (3+ messages)
` [Bug c++/114580] "
[Bug middle-end/87403] [Meta-bug] Issues that suggest a new warning
2024-04-09 7:33 UTC
[Bug c/63272] New: GCC should warn when using pointer to dead scoped variable within the same function
2024-04-09 7:33 UTC (3+ messages)
` [Bug middle-end/63272] "
[Bug c/89990] request warning: Use of out of scope compound literals
2024-04-09 7:33 UTC (2+ messages)
[Bug c/88058] gcc fails to detect use of out of scope variable ?
2024-04-09 7:32 UTC
[Bug middle-end/114628] New: [14 Regression] ICE in gimple_check_failed at gimple.cc:1337 while compiling bitint-100.c
2024-04-09 7:30 UTC (3+ messages)
` [Bug middle-end/114628] ICE with _BitInt returns_twice (and computed gotos) with -g and optimization
[Bug middle-end/114647] New: missing DCE when looping over a VLA
2024-04-09 7:12 UTC (4+ messages)
` [Bug tree-optimization/114647] missing DSE "
[Bug c++/59739] New: missed optimization: attribute ((pure)) could be honored more often
2024-04-09 7:07 UTC (3+ messages)
` [Bug c++/59739] missed optimization: attribute ((pure)) with aggregate returns
[Bug rust/114629] New: rust-ast-resolve-expr contains bloated code for funny_error
2024-04-09 7:07 UTC (4+ messages)
` [Bug rust/114629] "
[Bug tree-optimization/45115] pure functions returning structs are not optimized
2024-04-09 7:06 UTC
[Bug c/101545] New: [[nodiscard]]: Incorrect warning when creating a function alias
2024-04-09 6:56 UTC (2+ messages)
` [Bug c/101545] copy attribute is not copying the C++11/C23 attributes correctly
[Bug middle-end/114604] New: Ranger allocates from uninitialized bitmap_default_obstack
2024-04-09 6:50 UTC (3+ messages)
` [Bug middle-end/114604] "
[Bug c/52534] New: gcc doesn't detect incorrect expression in call to va_start
2024-04-09 6:41 UTC (2+ messages)
` [Bug c/52534] "
[Bug preprocessor/79106] wrong source line printed in diagnostics for a translation unit
2024-04-09 6:35 UTC (2+ messages)
[Bug c/70257] #line incorrectly handled in error messages
2024-04-09 6:34 UTC
[Bug tree-optimization/113359] New: [13 Regression] LTO miscompilation of ceph on aarch64
2024-04-09 6:33 UTC (5+ messages)
` [Bug ipa/113359] [13/14 Regression] LTO miscompilation of ceph on aarch64 and x86_64
` [Bug ipa/113359] [13 "
[Bug libquadmath/114623] New: sqrt
2024-04-09 6:22 UTC (2+ messages)
` [Bug libquadmath/114623] sqrtq and std::numeric_limits<__float128>::max()
[Bug c++/114652] New: g++ fails to compile the ceres-solver-2.2.0 project: error: use of built-in trait '__remove_cvref(_Tp)' in function signature; use library traits instead
2024-04-09 6:20 UTC (3+ messages)
` [Bug c++/114652] "
[Bug c/93537] gcc 9.2 takes a Segmentation Violation when attached file is compiled
2024-04-09 6:17 UTC (4+ messages)
` [Bug c/93537] [11/12 Regression] "
[Bug tree-optimization/114651] New: Missed optimization: (c - y) + ((a - c) - (b - y)) => a-b
2024-04-09 6:13 UTC
[Bug c/88642] Accepts ill-formed program with invalid scalar initialization syntax
2024-04-09 5:25 UTC (2+ messages)
[Bug c/86885] gcc erroneously allows constructor/destructor attributes on nested functions
2024-04-09 5:14 UTC (2+ messages)
[Bug middle-end/87535] multiple attribute assume_aligned interpreted inconsistently
2024-04-09 4:58 UTC
[Bug web/65007] New: __builtin_uaddll_overflow wrong *res declaration
2024-04-09 4:52 UTC (2+ messages)
` [Bug c/65007] "
[Bug tree-optimization/56335] New: Optimization assumes __attribute__((aligned(N))) always works
2024-04-09 4:45 UTC (2+ messages)
` [Bug c/56335] "
[Bug c/87795] Excessive alignment permitted for functions and labels
2024-04-09 4:44 UTC
[Bug tree-optimization/58806] New attribute for functions that access memory only through their arguments
2024-04-09 3:51 UTC
[Bug c/57956] New: missing 'msgstr' section errors when building
2024-04-09 3:37 UTC (3+ messages)
` [Bug other/57956] "
[Bug libstdc++/89624] HLE acquire/release bits in std::memory_order don't work with -fshort-enums or -fstrict-enums
2024-04-09 3:26 UTC
[Bug target/55139] New: __atomic store does not support __ATOMIC_HLE_RELEASE
2024-04-09 3:22 UTC (2+ messages)
` [Bug target/55139] "
[Bug target/112980] New: 64-bit powerpc ELFv2 does not allow nops to be generated before function global entry point
2024-04-09 3:02 UTC (2+ messages)
` [Bug target/112980] "
[Bug target/55966] New: __atomic_fetch_* generate wrong code for HLE
2024-04-09 2:58 UTC (2+ messages)
` [Bug target/55966] "
[Bug target/55947] New: non constant memory models lose HLE qualifiers
2024-04-09 2:44 UTC (2+ messages)
` [Bug target/55947] "
[Bug target/114587] New: -mapxf should define a macro
2024-04-09 2:42 UTC (2+ messages)
` [Bug target/114587] "
[Bug c++/56009] New: Nested global destruction semantics not working (mingw)
2024-04-09 2:38 UTC (3+ messages)
` [Bug target/56009] "
[Bug debug/39436] g++ does not emit DW_TAG_try_block or DW_TAG_catch_block
2024-04-09 2:19 UTC (7+ messages)
[Bug testsuite/114614] New: New test case gcc.misc-tests/gcov-20.c from r14-9789-g08a52331803f66 fails
2024-04-09 2:09 UTC (3+ messages)
` [Bug testsuite/114614] "
[Bug target/88309] [11/12/13/14 Regression] ICE: Floating point exception (in is_miss_rate_acceptable), target assigning alignent of 4 bits(!) to vector
2024-04-09 2:03 UTC
[Bug testsuite/114642] New: new test case gcc.dg/debug/btf/btf-datasec-3.c from r14-6195-gb8cf266f4ca4ff fails for 32 bits
2024-04-09 2:03 UTC (4+ messages)
` [Bug testsuite/114642] "
[Bug modula2/114648] New: compiler by default does not handle C pre-processor file and line directives
2024-04-09 1:40 UTC (7+ messages)
` [Bug modula2/114648] "
[Bug libgomp/45025] Memory ordering issues with libgomp critical sections and __sync
2024-04-09 1:36 UTC
[Bug testsuite/39091] x86_64/abi should add tests __float128, __int128 and DFP
2024-04-09 1:31 UTC
[Bug target/111937] New: [RISCV][lto][offload] When `NUM_POLY_INT_COEFFS` > 1, the `poly_xxx` made `lto_input_mode_table` unable to parse binary gimple data
2024-04-09 1:15 UTC (3+ messages)
` [Bug target/111937] "
` [Bug target/111937] offloading from x86_64-linux-gnu to riscv*-linux-gnu will have issues
[Bug target/96265] New: building nvptx-none on platforms other than x86_64-linux-gnu, e.g. aarch64-linux-gnu and powerpc64le-linux-gnu
2024-04-09 1:14 UTC (3+ messages)
` [Bug ipa/96265] offloading to nvptx-none from aarch64-linux-gnu (and riscv*-linux-gnu) does not work
[Bug c++/97710] New: Help with breaking change? cast point-to-member address in template parameter list
2024-04-09 0:43 UTC (2+ messages)
` [Bug c++/97710] diagnostic for invalid pointer-to-member (not function) as template argument with base to derived should be improved
[Bug c++/114620] New: Pointer-to-member template argument which is the member of a base class is rejected
2024-04-09 0:37 UTC (3+ messages)
` [Bug c++/114620] "
[Bug web/114650] New: CodeView debug information format documentation should be linked from https://gcc.gnu.org/readings.html
2024-04-09 0:21 UTC
[Bug web/114649] New: Would be useful to link to CTF and BTF debug information specifications from https://gcc.gnu.org/readings.html
2024-04-09 0:17 UTC
[Bug libgcc/65281] New: Lots of macros using non-reserved names in gthr headers
2024-04-08 22:40 UTC (2+ messages)
` [Bug libgcc/65281] "
[Bug libgcc/109540] New: Y2038: GCC gthr-posix.h weakref symbol invoking function has impact on time values
2024-04-08 22:11 UTC (2+ messages)
` [Bug libgcc/109540] "
[Bug libgcc/78017] weak reference usage in gthr-posix.h (__gthread*) is broken
2024-04-08 22:11 UTC (3+ messages)
` [Bug libgcc/78017] weak reference usage in gthr-posix.h (__gthread*) is broken with new enough glibc (GTHREAD_USE_WEAK can be defined to 0 now)
[Bug libfortran/114646] New: libgfortran doesn't work with static libpthread
2024-04-08 22:02 UTC (18+ messages)
` [Bug libfortran/114646] "
` [Bug libfortran/114646] libgcc's gthr.h still defines GTHREAD_USE_WEAK to 1 for newer glibc
` [Bug libgcc/114646] "
` [Bug libfortran/114646] libgfortran still doesn't define GTHREAD_USE_WEAK to 0 "
[Bug libgcc/87189] libgcc/gthr-posix.h (__gthread_active_p) makes unwarranted assumptions about libpthread.a
2024-04-08 21:58 UTC (4+ messages)
[Bug target/112868] New: GCC passes -many to the assembler for --enable-checking=release builds
2024-04-08 21:52 UTC (2+ messages)
` [Bug target/112868] "
[Bug c++/114643] New: Call to a template function emitted but without the code for the template function itself
2024-04-08 21:16 UTC (5+ messages)
` [Bug ipa/114643] "
` [Bug ipa/114643] [11/12/13/14 Regression] "
[Bug tree-optimization/114615] New: spurious warning on mingw-w64: 'memcpy' reading 4 or more bytes from a region of size 2 with std::wstring{L""} and -flto -O1 [Wstringop-overread]
2024-04-08 21:04 UTC (2+ messages)
` [Bug target/114615] "
[Bug c++/114638] New: Hang and Memory Consumption Increase during Compilation with Recursive Template Instantiation
2024-04-08 20:48 UTC (3+ messages)
` [Bug c++/114638] Hang and Memory Consumption Increase during Compilation with many object creation of itself
[Bug analyzer/94365] New: false positive leak when using container_of-like constructs
2024-04-08 20:44 UTC (2+ messages)
` [Bug analyzer/94365] "
[Bug c++/78147] The -Wshadow warning is too aggressive with constructor parameters
2024-04-08 20:40 UTC
[Bug fortran/114626] New: Very long time for compilation the attached program, depends on value of a parameter
2024-04-08 20:39 UTC (2+ messages)
` [Bug fortran/114626] "
[Bug libgomp/39176] -static and -fopenmp and io causes segfault
2024-04-08 20:17 UTC (5+ messages)
[Bug libfortran/114304] New: [14 Regression] Rejects lapack test
2024-04-08 20:15 UTC (4+ messages)
` [Bug libfortran/114304] [13/14 Regression] libgfortran I/O – bogus "Semicolon not allowed as separator with DECIMAL='point'"
[Bug c++/114631] New: Inconsistent behavior with infinite loops?
2024-04-08 20:08 UTC (2+ messages)
` [Bug c++/114631] "
[Bug fortran/106500] New: ICE on invalid argument to c_sizeof()
2024-04-08 19:58 UTC (3+ messages)
` [Bug fortran/106500] ICE on function as an "
[Bug target/77882] [Aarch64] Add 'naked' function attribute
2024-04-08 19:25 UTC (2+ messages)
[Bug c/114634] New: Crash Issue Encountered in GCC Compilation of Template Code with Aligned Attribute
2024-04-08 19:22 UTC (2+ messages)
` [Bug c++/114634] [11/12/13/14 Regression] "
[Bug tree-optimization/114644] New: wrong -Wrestrict on snprintf() of distinct struct array members
2024-04-08 18:56 UTC
[Bug c/53548] New: allow flexible array members in unions like zero-length arrays
2024-04-08 18:20 UTC (2+ messages)
` [Bug c/53548] "
[Bug target/114621] New: ICE: in extract_insn, at recog.cc:2812 (unrecognizable insn) with -O -fpie and _Thread_local with large offset
2024-04-08 18:06 UTC (3+ messages)
` [Bug target/114621] [11/12/13/14 Regression] "
[Bug c++/114519] New: GCC 14 trunk fails to compile chrono with -fno-char8_t -std=gnu++20
2024-04-08 16:45 UTC (2+ messages)
` [Bug libstdc++/114519] [14 Regression] "
[Bug middle-end/113006] New: OpenMP 5 - lvalue parsing support for map/to/from clause
2024-04-08 16:31 UTC (2+ messages)
` [Bug middle-end/113006] "
[Bug target/114607] New: aarch64: Incorrect expansion of svsudot
2024-04-08 15:59 UTC (3+ messages)
` [Bug target/114607] "
help
2024-04-08 15:53 UTC
[Bug c++/113757] New: [14 regression] ICE when building legion-23.03.0
2024-04-08 15:51 UTC (2+ messages)
` [Bug tree-optimization/113757] [14 regression] ICE when building legion-23.03.0 since r14-8398
[Bug tree-optimization/108007] New: wrong code at -Os and above with "-fno-dce -fno-tree-dce" on x86_64-linux-gnu
2024-04-08 15:51 UTC (2+ messages)
` [Bug ipa/108007] [11/12/13 Regression] wrong code at -Os and above with "-fno-dce -fno-tree-dce" on x86_64-linux-gnu since r10-3311-gff6686d2e5f797
[Bug tree-optimization/112616] New: wrong code at -O{s,2,3} on x86_64-linux-gnu
2024-04-08 15:51 UTC (2+ messages)
` [Bug ipa/112616] [11/12/13 Regression] wrong code at -O{s,2,3} on x86_64-linux-gnu since r10-3311
[Bug sanitizer/110027] New: Misaligned vector store on detect_stack_use_after_return
2024-04-08 15:43 UTC (2+ messages)
` [Bug target/110027] [11/12/13/14 regression] "
[Bug sanitizer/114637] New: Problems when compiling with both undefined and address sanitizer
2024-04-08 15:43 UTC (2+ messages)
` [Bug sanitizer/114637] "
[Bug tree-optimization/114635] New: OpenMP reductions fail dependency analysis
2024-04-08 15:36 UTC (3+ messages)
` [Bug tree-optimization/114635] "
[Bug target/114641] New: sh: fdpic optimization of function address breaks pointer equality
2024-04-08 15:31 UTC
[Bug analyzer/114588] New: Analyzer buffer overflow ASCII art hardcodes "RED" and "GREEN" as the terminal colors
2024-04-08 15:30 UTC (2+ messages)
` [Bug analyzer/114588] "
[Bug rtl-optimization/114591] New: rtl-reload introduce an extra load operation since gcc-12
2024-04-08 15:02 UTC (2+ messages)
` [Bug target/114591] [12/13/14 Regression] register allocators "
[Bug target/114605] New: [14 Regression] wrong code with -march=z13 -O0 since r14-5831
2024-04-08 14:23 UTC (3+ messages)
` [Bug target/114605] "
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