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[Bug tree-optimization/100080] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-08-18 6:52 UTC (2+ messages)
` [Bug rtl-optimization/100080] "
[Bug libstdc++/111050] New: [11/12/13/14 Regression] ABI break in _Hash_node_value_base since GCC 11
2023-08-18 6:42 UTC (3+ messages)
` [Bug libstdc++/111050] "
[Bug c++/111047] New: Un-silenceable note for ABI parameters 64-byte alignment
2023-08-18 6:40 UTC (5+ messages)
` [Bug c++/111047] "
` [Bug target/111047] "
[Bug ipa/99987] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-08-18 6:36 UTC (3+ messages)
` [Bug tree-optimization/99987] [12/13/14 Regression] "
[Bug target/93176] PPC: inefficient 64-bit constant consecutive ones
2023-08-18 6:20 UTC (6+ messages)
[Bug target/111051] New: [14 Regression] highway-1.0.6 fails to build as gcc-14.0.0/lib/gcc/x86_64-unknown-linux-gnu/14.0.0/include/avxintrin.h:1238:1: error: inlining failed in call to 'always_inline' '__m256d _mm256_setzero_pd()': target specific option mismatch
2023-08-18 6:02 UTC (5+ messages)
` [Bug target/111051] "
[Bug libstdc++/83662] std::aligned_alloc() not available
2023-08-18 4:37 UTC (2+ messages)
[Bug tree-optimization/100082] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-08-18 3:54 UTC (2+ messages)
` [Bug tree-optimization/100082] "
[Bug ipa/101813] New: -O3 does worse at constant folding than -O2
2023-08-18 3:41 UTC (2+ messages)
` [Bug ipa/101813] -O3 does worse at dead code elimination "
[Bug tree-optimization/100314] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2023-08-18 2:32 UTC (2+ messages)
` [Bug ipa/100314] missed optimization for dead code elimination at -O3 (vs. -O1) (inlining differences due to missed dse)
[Bug ipa/100220] New: missed optimization for dead code elimination at -O3 (vs. -O1, -Os, -O2)
2023-08-18 2:30 UTC (2+ messages)
` [Bug ipa/100220] missed optimization for dead code elimination at -O3 (vs. -O1, -Os, -O2) (inlining differences)
[Bug tree-optimization/100113] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2023-08-18 2:26 UTC (3+ messages)
` [Bug tree-optimization/100113] "
[Bug ipa/100191] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-08-18 2:14 UTC (2+ messages)
` [Bug ipa/100191] "
[Bug tree-optimization/100188] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2023-08-18 1:52 UTC (2+ messages)
` [Bug ipa/100188] "
[Bug sanitizer/111057] New: build error: libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:180:10: fatal error: crypt.h: No such file or directory
2023-08-18 1:47 UTC (7+ messages)
` [Bug sanitizer/111057] "
` [Bug sanitizer/111057] [11/12/13 only] "
[Bug ipa/78790] Disable IPA-VRP for noclone functions
2023-08-18 1:42 UTC
[Bug ipa/99834] New: missed optimization for dead code elimination at -O3 (vs. -O2)
2023-08-18 1:39 UTC (2+ messages)
` [Bug ipa/99834] "
[Bug ipa/99788] New: missed optimization for dead code elimination at -O3 (vs. -O1)
2023-08-18 1:35 UTC (2+ messages)
` [Bug tree-optimization/99788] "
[Bug c/111056] New: Missing -Wsign-compare warning with enum values
2023-08-18 0:55 UTC (5+ messages)
` [Bug c/111056] "
[Bug analyzer/107646] New: RFE: can we reimplement gcc-python-plugin's cpychecker as a -fanalyzer plugin?
2023-08-18 0:39 UTC (8+ messages)
` [Bug analyzer/107646] "
[Bug middle-end/111054] New: [14 Regression] ICE: in to_sreal, at profile-count.cc:472 with -O3 -fno-guess-branch-probability
2023-08-17 22:34 UTC (2+ messages)
` [Bug middle-end/111054] "
[Bug target/96233] New: XGCC-10.1.0 for Target RX: internal compiler error: in dwarf2out_frame_debug_adjust_cfa, at dwarf2cfi.c:1189
2023-08-17 22:12 UTC (2+ messages)
` [Bug target/96233] "
[Bug libstdc++/111055] New: [C++23] Implement P1206R7, Conversions from ranges to containers
2023-08-17 22:04 UTC (2+ messages)
` [Bug libstdc++/111055] "
[Bug target/111045] New: PCREL should not be supported on BE ABI
2023-08-17 21:57 UTC (4+ messages)
` [Bug target/111045] "
[Bug libstdc++/111053] New: std::ranges::copy is missing important optimizations
2023-08-17 21:24 UTC
[Bug libstdc++/111052] New: std::format_to(std::back_inserter(str), "") should write directly to the string
2023-08-17 21:18 UTC (2+ messages)
` [Bug libstdc++/111052] "
[Bug libstdc++/110945] New: std::basic_string::assign dramatically slower than other means of copying memory
2023-08-17 20:40 UTC (3+ messages)
` [Bug libstdc++/110945] "
[Bug fortran/110825] New: TYPE(*) dummy argument to generate an unused hidden argument
2023-08-17 20:28 UTC (2+ messages)
` [Bug fortran/110825] "
[Bug other/58312] libssp configure check for "usable vsnprintf" is broken on cross-compilers
2023-08-17 20:01 UTC (4+ messages)
[Bug fortran/110996] New: RISC-V vector Fortran: SEGV ICE during parsing
2023-08-17 19:49 UTC (2+ messages)
` [Bug fortran/110996] "
[Bug middle-end/111009] New: [12/13/14 regression] -fno-strict-overflow erroneously elides null pointer checks and causes SIGSEGV on perf from linux-6.4.10
2023-08-17 19:44 UTC (9+ messages)
` [Bug middle-end/111009] "
[Bug target/90835] Incompatibilities with macOS 10.15 headers
2023-08-17 19:42 UTC
[Bug fortran/77517] ICE in conv_intrinsic_move_alloc, at fortran/trans-intrinsic.c:9517
2023-08-17 18:56 UTC
[Bug c/111049] New: spurious stringop-overflow depending on structure pointer arithmetic with certain sized structures
2023-08-17 18:51 UTC (2+ messages)
` [Bug tree-optimization/111049] "
[Bug target/111048] New: [14 Regression] Wrong AVX2 code on highway-1.0.6 on -O2 and above
2023-08-17 18:39 UTC (4+ messages)
` [Bug target/111048] "
` [Bug middle-end/111048] "
` [Bug tree-optimization/111048] "
[Bug fortran/110995] New: segfault for function in declaration of module function
2023-08-17 18:37 UTC (2+ messages)
` [Bug fortran/110995] "
[Bug libstdc++/110801] New: std::format code runs slower than equivalent {fmt} code
2023-08-17 17:26 UTC (3+ messages)
` [Bug libstdc++/110801] "
[Bug target/108790] New: bpf: gcc emits malformed ldxdw instruction at -O2
2023-08-17 17:18 UTC (2+ messages)
` [Bug target/108790] "
[Bug target/110782] New: bpf: make use of the V4 sign-extended load instructions
2023-08-17 17:17 UTC (2+ messages)
` [Bug target/110782] "
[Bug target/110784] New: bpf: make use of the V4 sign-extended move instructions
2023-08-17 17:16 UTC (2+ messages)
` [Bug target/110784] "
[Bug target/110770] New: bpf: add pseudoc assembly dialect
2023-08-17 17:16 UTC (2+ messages)
` [Bug target/110770] "
[Bug target/111029] New: bpf: GCC generates invalid instructions wN = (s8) rM
2023-08-17 17:15 UTC (2+ messages)
` [Bug target/111029] "
[Bug libstdc++/108827] New: [C++23] Implement P2387R3, Pipe support for user-defined range adaptors
2023-08-17 16:40 UTC (2+ messages)
` [Bug libstdc++/108827] "
[Bug libstdc++/109751] New: boost interface_interface fails concept check starting in gcc-13
2023-08-17 15:52 UTC (2+ messages)
` [Bug c++/109751] [13/14 Regression] boost iterator_interface "
[Bug c/106537] New: GCC doesn't support -W[no-]compare-distinct-pointer-types
2023-08-17 15:37 UTC (3+ messages)
` [Bug c/106537] "
[Bug other/44209] [meta-bug] Some warnings are not linked to diagnostics options
2023-08-17 15:37 UTC
[Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123
2023-08-17 14:52 UTC (2+ messages)
` [Bug tree-optimization/110628] "
[Bug tree-optimization/111039] New: Unable to coalesce ssa_names
2023-08-17 13:49 UTC (7+ messages)
` [Bug tree-optimization/111039] [11/12/13/14 Regression] "
` [Bug tree-optimization/111039] [11/12/13 "
[Bug c++/111019] New: Optimizer incorrectly assumes variable is not changed while change happens through another pointer
2023-08-17 13:24 UTC (6+ messages)
` [Bug c++/111019] [12/13/14 Regression] "
[Bug libgomp/111024] New: libgomp: FAILs with oldish libnuma/libmemkind
2023-08-17 13:24 UTC (4+ messages)
` [Bug libgomp/111024] "
[Bug c/66425] New: (void) cast doesn't suppress __attribute__((warn_unused_result))
2023-08-17 13:09 UTC (2+ messages)
` [Bug c/66425] "
[Bug libgomp/69046] gcc 6 libgomp trails clang 3.8 openmp in OpenMP 3.1 validation test
2023-08-17 13:04 UTC
[Bug target/111046] New: bpf: support naked functions in BPF
2023-08-17 12:47 UTC (3+ messages)
` [Bug target/111046] "
[Bug c++/102775] New: Error recovery in the C++ parser should use fix-it hints
2023-08-17 11:21 UTC (2+ messages)
` [Bug c++/102775] "
[Bug c++/70529] Unhelpful diagnostic for hex float literals, inconsistent parsing
2023-08-17 11:05 UTC (2+ messages)
[Bug gcov-profile/111038] New: The function summary in gcov
2023-08-17 11:04 UTC (3+ messages)
` [Bug gcov-profile/111038] "
[Bug c/111043] New: ICE in adjust_loop_info_after_peeling, at tree-ssa-loop-ivcanon.cc:1068
2023-08-17 10:46 UTC (3+ messages)
` [Bug tree-optimization/111043] [14 regression] "
[Bug libgomp/111044] New: [OpenMP] Use additional kinds of libmemkind for allocators; make libgomp.texi doc more explicit
2023-08-17 9:58 UTC
[Bug libstdc++/21769] per-file control over PCH inclusion
2023-08-17 7:45 UTC
[Bug c++/109021] New: accept size parameter in extern C
2023-08-17 6:56 UTC (3+ messages)
` [Bug c++/109021] "
[Bug target/111023] New: missing extendv4siv4hi (and friends)
2023-08-17 6:46 UTC (2+ messages)
` [Bug target/111023] "
[Bug c++/111028] New: Incorrect optimization with -o1,-o2
2023-08-17 6:45 UTC (3+ messages)
` [Bug c++/111028] "
[Bug target/111037] New: RISC-V: Invalid vsetvli fusion
2023-08-17 6:21 UTC (3+ messages)
` [Bug target/111037] "
[Bug c/95130] New: GCC ignoring attribute(format(gnu_printf)) on printf in mingw
2023-08-17 6:11 UTC (2+ messages)
` [Bug c/95130] "
[Bug target/106769] New: PPCLE: vec_extract(vector unsigned int) unnecessary rldicl after mfvsrwz
2023-08-17 5:27 UTC (3+ messages)
` [Bug target/106769] "
[Bug target/110429] New: Redundant vector extract instruction on P9
2023-08-17 5:26 UTC (3+ messages)
` [Bug target/110429] "
[Bug target/103605] New: [PowerPC] fmin/fmax should be inlined always with xsmindp/xsmaxdp
2023-08-17 5:26 UTC (2+ messages)
` [Bug target/103605] "
[Bug modula2/110002] New: Using -fcpp only invokes cc1 from pre-configured path $(libexec)
2023-08-17 5:06 UTC (2+ messages)
` [Bug modula2/110002] "
[Bug tree-optimization/110986] New: aarch64 regressions after r14-3110-g7fb65f10285
2023-08-17 1:37 UTC (2+ messages)
` [Bug middle-end/110986] [14 Regression] aarch64 has support for conditional not (and vectorized conditional not ) "
[Bug tree-optimization/111036] New: Code generation error in handling __builtin_constant_p
2023-08-17 0:20 UTC (3+ messages)
` [Bug ipa/111036] "
[Bug c++/99309] New: Segmentation fault with __builtin_constant_p usage at -O2
2023-08-17 0:19 UTC (2+ messages)
` [Bug ipa/99309] [11/12/13/14 Regression] "
[Bug other/111027] New: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
2023-08-16 23:58 UTC (2+ messages)
` [Bug other/111027] "
[Bug c++/102609] New: [C++23] P0847R7 - Deducing this
2023-08-16 21:58 UTC (5+ messages)
` [Bug c++/102609] "
[Bug middle-end/111042] New: [OpenMP] 'allocate' clause and combined directive - impove diagnostic, ICE because of missing diagnostic
2023-08-16 20:18 UTC
[Bug fortran/110360] New: ABI issue with character,value dummy argument
2023-08-16 20:18 UTC (4+ messages)
` [Bug fortran/110360] "
[Bug tree-optimization/111040] New: __builtin_object_size: inconsistent result for subobject with member arrays
2023-08-16 20:12 UTC (2+ messages)
` [Bug tree-optimization/111040] "
[Bug tree-optimization/110942] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1165-g257c2be7ff8
2023-08-16 20:04 UTC (4+ messages)
` [Bug tree-optimization/110942] "
[Bug c++/111041] New: Malformed requires syntax should produce better diagnostics
2023-08-16 19:51 UTC (2+ messages)
` [Bug c++/111041] "
[Bug analyzer/110426] New: Missing buffer overflow warning with function pointer that has the alloc_size attribute
2023-08-16 19:25 UTC (2+ messages)
` [Bug analyzer/110426] "
[Bug rtl-optimization/110254] New: improve_allocation() routine does not update allocated_hardreg_p[] array
2023-08-16 17:21 UTC (2+ messages)
` [Bug rtl-optimization/110254] "
[Bug c++/110927] New: GCC fails to parse dependent type in concept through partial specialization
2023-08-16 17:17 UTC (3+ messages)
` [Bug c++/110927] "
[Bug fortran/101602] New: local and local_init are not supported in DO CONCURRENT
2023-08-16 15:37 UTC (2+ messages)
` [Bug fortran/101602] [F2018] "
[Bug rtl-optimization/111015] New: __int128 bitfields optimized incorrectly to the 64 bit operations
2023-08-16 15:14 UTC (3+ messages)
` [Bug tree-optimization/111015] [11/12/13/14 Regression] "
School District Contact - 2023
2023-08-16 14:28 UTC
[Bug middle-end/111017] New: [OpenMP] Wrong code with non-rectangular loop nest
2023-08-16 13:44 UTC (5+ messages)
` [Bug middle-end/111017] [12/13/14 Regression][OpenMP] "
[Bug libstdc++/108305] New: FAIL: 27_io/basic_ofstream/open/char/noreplace.cc execution test
2023-08-16 10:43 UTC (2+ messages)
` [Bug libstdc++/108305] "
[Bug libstdc++/103655] New: "x" does not exist on windows and dos
2023-08-16 10:42 UTC (2+ messages)
` [Bug libstdc++/103655] "
[Bug c/111035] New: Getting warning array subscript 0 is outside array bounds
2023-08-16 10:10 UTC (2+ messages)
` [Bug c/111035] "
[Bug tree-optimization/111030] New: tree-object-size: incorrect sub-object size for VLA
2023-08-16 7:40 UTC (2+ messages)
` [Bug tree-optimization/111030] "
[Bug web/110983] New: -fpatchable-function-entry is missing in Option Summary page
2023-08-16 6:11 UTC (2+ messages)
` [Bug middle-end/110983] "
[Bug fortran/111022] New: ES0.0E0 format gave ES0.dE0 output with d too high
2023-08-16 3:39 UTC (4+ messages)
` [Bug libfortran/111022] "
[Bug c++/111034] New: Precompiled headers still non-deterministic
2023-08-16 1:05 UTC
[Bug tree-optimization/111032] New: using small types inside loops sometimes confuses the vectorizer
2023-08-15 23:49 UTC (2+ messages)
` [Bug tree-optimization/111032] "
[Bug c++/111033] New: libcody build does not use AR_FLAGS
2023-08-15 23:22 UTC
[Bug libstdc++/106238] New: Inline optimization causes dangling pointer on "include/c++/12.1.0/bits/stl_tree.h"
2023-08-15 22:58 UTC (2+ messages)
` [Bug tree-optimization/106238] [12/13/14 regression] Inline optimization causes dangling pointer warning "
[Bug tree-optimization/111006] New: [SVE] Extra neg for storing to short from int comparison
2023-08-15 22:03 UTC (2+ messages)
` [Bug tree-optimization/111006] "
[Bug fortran/87326] [F18] Support the NEW_INDEX= specifier in the FORM TEAM statement
2023-08-15 21:58 UTC
[Bug c++/109815] New: AIX: Combining -static-libstdc++ and -pthread causes a TLS-related link error
2023-08-15 21:09 UTC (2+ messages)
` [Bug target/109815] "
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