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[Bug middle-end/110764] New: [12/13/14 Regression] False positive -Warray-bounds warning swapping std::thread::id
2024-03-07 23:28 UTC (2+ messages)
` [Bug middle-end/110764] "
[Bug rtl-optimization/110791] New: [12/13/14 Regression] arm: Wrong code with -Os -march=armv8.1-m.main
2024-03-07 23:28 UTC (2+ messages)
` [Bug rtl-optimization/110791] [12/13/14 Regression] arm: Wrong code with -Os -march=armv8.1-m.main (maybe fmodulo-sched related)
[Bug tree-optimization/110829] New: [13/14 Regression] FAIL: gcc.dg/pr56837.c scan-tree-dump-times optimized "memset ..c, 68, 16384.;" 1
2024-03-07 23:28 UTC (2+ messages)
` [Bug tree-optimization/110829] "
[Bug c++/110835] New: -fsanitize=address causes slowdown from std::rethrow_exception not called
2024-03-07 23:27 UTC (2+ messages)
` [Bug sanitizer/110835] [13/14 Regression] -fsanitize=address causes huge runtime "
[Bug tree-optimization/110873] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-376-g47a76439911
2024-03-07 23:27 UTC (2+ messages)
` [Bug tree-optimization/110873] "
[Bug other/110885] New: "undefined reference" when using both "-fdebug-types-section" and "-gsplit-dwarf"
2024-03-07 23:26 UTC (2+ messages)
` [Bug debug/110885] [10/11/12/13/14 Regression] "undefined reference" when using both "-fdebug-types-section" and "-gsplit-dwarf" and inline function as a template argument
[Bug tree-optimization/110891] New: [14 Regression] Dead Code Elimination Regression since r14-2674-gd0de3bf9175
2024-03-07 23:26 UTC (2+ messages)
` [Bug tree-optimization/110891] "
[Bug tree-optimization/110896] New: [12/13/14 Regression] gcc.dg/ubsan/pr81981.c is xfailed
2024-03-07 23:26 UTC (2+ messages)
` [Bug tree-optimization/110896] "
[Bug tree-optimization/110919] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1691-gbc5a2c2e793
2024-03-07 23:26 UTC (2+ messages)
` [Bug tree-optimization/110919] "
[Bug analyzer/110928] New: ICE with -fanalyzer on -Wanalyzer-out-of-bounds checker
2024-03-07 23:26 UTC (2+ messages)
` [Bug analyzer/110928] [14 Regression] "
[Bug tree-optimization/110931] New: [14 Regression] Dead Code Elimination Regression since r14-2890-gcc2003cd875
2024-03-07 23:25 UTC (2+ messages)
` [Bug tree-optimization/110931] "
[Bug tree-optimization/110932] New: [14 Regression] Dead Code Elimination Regression since r14-2230-g7e904d6c7f2
2024-03-07 23:25 UTC (2+ messages)
` [Bug tree-optimization/110932] "
[Bug tree-optimization/110992] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1654-g7ceed7e3e29
2024-03-07 23:24 UTC (2+ messages)
` [Bug tree-optimization/110992] [13/14 Regression] missed VRP optimization due to transformation of `a & -zero_one_valued_p` into `a * zero_one_valued_p`
[Bug other/111027] New: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
2024-03-07 23:24 UTC (2+ messages)
` [Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; "
[Bug c++/111073] New: [13/14 regression] False-positive -Wstringop-overflow when building gdb from trunk
2024-03-07 23:24 UTC (2+ messages)
` [Bug tree-optimization/111073] [13/14 regression] False-positive -Wstringop-overflow when building gdb from trunk with -D_GLIBCXX_ASSERTIONS
[Bug c++/111075] New: ICE on g++.dg/torture/tail-padding1.C on darwin
2024-03-07 23:24 UTC (2+ messages)
` [Bug c++/111075] [14 Regression] "
[Bug analyzer/111099] New: -fanalyzer -Os segmentation fault
2024-03-07 23:23 UTC (2+ messages)
` [Bug analyzer/111099] [13/14 Regression] -fanalyzer -Os segmentation fault due to infinite recursion in ana::constraint_manager::eval_condition
[Bug c++/111132] New: Function redeclaration in local scope breaks constant expression evaluation
2024-03-07 23:23 UTC (2+ messages)
` [Bug c++/111132] [11/12/13/14 Regression] "
[Bug c++/111160] New: ICE on assigning volatile through ternary operator
2024-03-07 23:23 UTC (2+ messages)
` [Bug c++/111160] [11/12/13/14 Regression] "
[Bug target/111170] New: Malformed manifest does not allow to run gcc on Windows XP (Accessing a corrupted shared library)
2024-03-07 23:22 UTC (2+ messages)
` [Bug target/111170] [13/14 regression] Malformed manifest does not allow to run gcc on Windows XP (Accessing a corrupted shared library) since r13-6552-gd11e088210a551
[Bug c/111240] New: Incorrect warning from -Wmaybe-uninitialized
2024-03-07 23:22 UTC (2+ messages)
` [Bug tree-optimization/111240] [12/13/14 Regression] "
[Bug tree-optimization/111292] New: Missed Dead Code Elimination since r14-2228-g02460c0b8c9
2024-03-07 23:21 UTC (2+ messages)
` [Bug tree-optimization/111292] [14 Regression] "
[Bug tree-optimization/111293] New: [14 Regression] Missed Dead Code Elimination since r14-3414-g0cfc9c953d0
2024-03-07 23:21 UTC (2+ messages)
` [Bug tree-optimization/111293] "
[Bug analyzer/111305] New: GCC Static Analyzer -Wanalyzer-out-of-bounds FP and ICE problem
2024-03-07 23:21 UTC (2+ messages)
` [Bug analyzer/111305] [13/14 Regression] "
[Bug tree-optimization/111326] New: [14 Regression] Dead Code Elimination Regression since r14-376-g47a76439911
2024-03-07 23:21 UTC (2+ messages)
` [Bug tree-optimization/111326] "
[Bug c/111328] New: ICE: verify_flow_info failed since r14-3459-g0c78240fd7d
2024-03-07 23:21 UTC (2+ messages)
` [Bug tree-optimization/111328] [14 Regression] "
[Bug libstdc++/114260] New: std::formatter<std::chrono::utc_time<std::chrono::days>> formats as the previous day
2024-03-07 23:08 UTC (3+ messages)
` [Bug libstdc++/114260] "
[Bug c++/114229] New: [modules] duplicate symbols when including stl in submodule
2024-03-07 23:04 UTC (4+ messages)
` [Bug c++/114229] [modules] duplicate vtable "
[Bug c++/111426] New: [11/12/13/14 Regression] "error: use of deleted function" printed twice
2024-03-07 22:29 UTC (2+ messages)
` [Bug c++/111426] "
[Bug analyzer/111441] New: internal compiler error: in fold_binary_loc, at fold-const.cc:11580
2024-03-07 22:29 UTC (2+ messages)
` [Bug analyzer/111441] [14 Regression] ICE generating access diagram, "
[Bug c/111472] New: Wrong code at -Os on x86_64-linux-gnu since
2024-03-07 22:24 UTC (2+ messages)
` [Bug tree-optimization/111472] [11/12/13 Regression] Wrong code at -Os on x86_64-linux-gnu since r11-4563-gd0d8b5d836
[Bug target/67510] New: Faster code is possible for integer absolute value
2024-03-07 22:06 UTC (2+ messages)
` [Bug target/67510] x86: "
[Bug c++/103524] New: [meta-bug] modules issue
2024-03-07 22:05 UTC (12+ messages)
` [Bug c++/103524] "
[Bug tree-optimization/111515] New: [14 Regression] Missed Dead Code Elimination since r14-4089-gd45ddc2c04e
2024-03-07 21:53 UTC (2+ messages)
` [Bug tree-optimization/111515] "
[Bug tree-optimization/111571] New: [13/14 Regression] ICE in modify_call, at ipa-param-manipulation.cc:656
2024-03-07 21:52 UTC (2+ messages)
` [Bug ipa/111571] "
[Bug c++/111592] New: ICE on expanding argument pack into variadic constructor
2024-03-07 21:52 UTC (2+ messages)
` [Bug c++/111592] [11/12/13/14 Regression] "
[Bug tree-optimization/111671] New: ICE in get_default_value, at tree-ssa-ccp.cc:312
2024-03-07 21:44 UTC (2+ messages)
` [Bug tree-optimization/111671] [14 Regression] ICE in get_default_value, at tree-ssa-ccp.cc:312 since r14-2965-gc83528d2367
[Bug c++/103994] New: Module ICE in mark_by_value, at cp/module.cc:4772
2024-03-07 21:40 UTC (3+ messages)
` [Bug c++/103994] Module ICE in write_var_def with global variable in global module fragment
[Bug debug/113519] New: ICE: in replace_child, at dwarf2out.cc:5704 with -g -mbig-endian -fsso-struct=little-endian -fdebug-types-section
2024-03-07 21:33 UTC (3+ messages)
` [Bug debug/113519] [14 Regression] ICE: in replace_child, at dwarf2out.cc:5704 with -g -fdebug-types-section -fsso-struct=big-endian (or little-endian if the target is big-endian)
[Bug target/113618] New: [14 Regression] AArch64: memmove idiom regression
2024-03-07 21:25 UTC (3+ messages)
` [Bug target/113618] "
[Bug c++/105512] New: compilation with -fmodules-ts and std=c++20 leads to segfault
2024-03-07 21:25 UTC (3+ messages)
` [Bug c++/105512] "
[Bug c++/110730] New: STL internal allocation/deallocation might lead to core dump in the use of header units of the modules feature
2024-03-07 21:25 UTC (3+ messages)
` [Bug c++/110730] "
[Bug c++/111683] New: Incorrect answer when using SSE2 intrinsics with -O3
2024-03-07 21:06 UTC (2+ messages)
` [Bug middle-end/111683] [11/12/13/14 Regression] "
[Bug fortran/104908] New: gfortran 11/trunk regression: incorrect Fortran out-of-bound runtime error
2024-03-07 21:06 UTC (2+ messages)
` [Bug fortran/104908] [11/12/13/14 Regression] "
[Bug fortran/109157] New: -fbound-check: false positive
2024-03-07 21:06 UTC (2+ messages)
` [Bug fortran/109157] "
[Bug middle-end/111696] New: [11/12/13/14 Regression] Spurious -Wstringop-overflow
2024-03-07 21:06 UTC (2+ messages)
` [Bug middle-end/111696] "
[Bug middle-end/111782] New: [11/12/13/14 Regression] Extra move in complex double multiplication
2024-03-07 21:05 UTC (2+ messages)
` [Bug rtl-optimization/111782] [11/12/13/14 Regression] Extra move with arguments and returns and still using the argument for the last statement
[Bug c++/111790] New: Unwarranted missing template keyword warning
2024-03-07 21:05 UTC (2+ messages)
` [Bug c++/111790] [12/13/14 Regression] "
[Bug tree-optimization/111798] New: [14 Regression] Recent change causing testsuite regression and poor code on mcore-elf
2024-03-07 21:04 UTC (2+ messages)
` [Bug tree-optimization/111798] "
[Bug tree-optimization/111799] New: [14 Regression] Missed Dead Code Elimination since r14-2365-g2e406f0753e
2024-03-07 21:04 UTC (2+ messages)
` [Bug middle-end/111799] "
[Bug tree-optimization/111801] New: [14 Regression] Missed Dead Code Elimination since r14-4141-gbf6b107e2a3
2024-03-07 21:04 UTC (2+ messages)
` [Bug tree-optimization/111801] "
[Bug rtl-optimization/111822] New: [12/13/14 Regression] during RTL pass: lr_shrinkage ICE: in operator[], at vec.h:910 with -O2 -m32 -flive-range-shrinkage -fno-dce -fnon-call-exceptions
2024-03-07 21:04 UTC (2+ messages)
` [Bug rtl-optimization/111822] [12/13/14 Regression] during RTL pass: lr_shrinkage ICE: in operator[], at vec.h:910 with -O2 -m32 -flive-range-shrinkage -fno-dce -fnon-call-exceptions since r12-5301-g045206450386bc
[Bug tree-optimization/111864] New: [14 Regression] Dead Code Elimination Regression since r14-4038-gb975c0dc3be
2024-03-07 21:04 UTC (2+ messages)
` [Bug tree-optimization/111864] [12/13/14 Regression] Dead Code Elimination Regression
[Bug c/111873] New: runtime Segmentation fault with '-O3 -fno-code-hoisting -fno-early-inlining -fno-tree-fre -fno-tree-loop-optimize -fno-tree-pre'
2024-03-07 21:04 UTC (2+ messages)
` [Bug tree-optimization/111873] [12/13/14 Regression] runtime Segmentation fault with '-O3 -fno-code-hoisting -fno-early-inlining -fno-tree-fre -fno-tree-pre'
[Bug c/111921] New: GCC: 14: internal compiler error: Segmentation fault
2024-03-07 21:03 UTC (2+ messages)
` [Bug middle-end/111921] [11/12/13/14 Regression] ICE with nested function after an error since r6-205-g5c4abbb8e80153
[Bug tree-optimization/112358] New: [14 Regression] glibc -Wstringop-overflow= build failure
2024-03-07 21:03 UTC (2+ messages)
` [Bug tree-optimization/112358] "
[Bug testsuite/112376] New: [14 Regression] gcc.dg/tree-ssa/ssa-dom-thread-7.c was not adjusted for aarch64 case
2024-03-07 21:03 UTC (2+ messages)
` [Bug tree-optimization/112376] [14 Regression] gcc.dg/tree-ssa/ssa-dom-thread-7.c missed threading in "
[Bug tree-optimization/112402] New: [11/12/13/14 Regression] Path splitting causes if-conversion miss
2024-03-07 21:03 UTC (2+ messages)
` [Bug tree-optimization/112402] "
[Bug c/112499] New: GCC: 14: internal compiler error: output_operand: invalid expression as operand
2024-03-07 21:02 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 tree-optimization/112508] New: [14 Regression] Size regression when using -Os starting with r14-4089-gd45ddc2c04e
2024-03-07 21:02 UTC (2+ messages)
` [Bug tree-optimization/112508] "
[Bug tree-optimization/112542] New: [14 Regression] Dead Code Elimination Regression since r14-4280-gc3c6f30496d
2024-03-07 21:02 UTC (2+ messages)
` [Bug tree-optimization/112542] "
[Bug tree-optimization/112545] New: [14 Regression] Size regression when using -Os starting with r14-569-g21e2ef2dc25
2024-03-07 21:01 UTC (2+ messages)
` [Bug tree-optimization/112545] "
[Bug target/112548] New: 5% exec time regression in 429.mcf on AMD zen4 CPU
2024-03-07 21:01 UTC (2+ messages)
` [Bug target/112548] [14 regression] 5% exec time regression in 429.mcf on AMD zen4 CPU (since r14-5076-g01c18f58d37865)
[Bug other/112549] New: 9% exec time regression of 436.cactusADM on Aarch64
2024-03-07 21:01 UTC (2+ messages)
` [Bug middle-end/112549] [14 Regression] "
[Bug rtl-optimization/112610] New: [12/13/14 Regression] ICE: SIGSEGV with -flive-range-shrinkage -fdump-rtl-all-all -fira-verbose=9
2024-03-07 21:01 UTC (2+ messages)
` [Bug rtl-optimization/112610] "
[Bug tree-optimization/112657] New: missed optimization: cmove not used with multiple returns
2024-03-07 21:01 UTC (2+ messages)
` [Bug rtl-optimization/112657] [13/14 Regression] "
[Bug middle-end/112697] New: [14 Regression] 30-40% exec time regression of 433.milc on zen2
2024-03-07 21:01 UTC (2+ messages)
` [Bug middle-end/112697] [14 Regression] 30-40% exec time regression of 433.milc on zen2 since r14-4972-g8aa47713701b1f
[Bug libstdc++/114103] New: FAIL: 29_atomics/atomic/lock_free_aliases.cc -std=gnu++20 (test for excess errors)
2024-03-07 21:01 UTC (3+ messages)
` [Bug libstdc++/114103] "
[Bug tree-optimization/112709] New: ICE verify_flow_info failed during GIMPLE pass: asan0
2024-03-07 21:01 UTC (2+ messages)
` [Bug sanitizer/112709] [13/14 Regression] address sanitize and returns_twice causes an ICE
[Bug c++/112815] New: ICE: in vague_linkage_p, at cp/decl2.cc:2329 with -flto -fno-weak
2024-03-07 21:00 UTC (2+ messages)
` [Bug ipa/112815] [11/12/13/14 Regression] "
[Bug target/112914] New: [14 Regression] ~7-9% exec time regression of 436.cactusADM on AMD Zen2
2024-03-07 20:59 UTC (2+ messages)
` [Bug target/112914] "
[Bug target/112915] New: [14 Regression] ~4-11% exec time regression of 454.calculix on AMD Zen2
2024-03-07 20:59 UTC (2+ messages)
` [Bug target/112915] [14 Regression] 4% "
[Bug target/112916] New: [14 Regression] ~4-7% exec time regression of 433.milc on AMD Zen2
2024-03-07 20:59 UTC (2+ messages)
` [Bug target/112916] "
[Bug target/112937] New: [14 Regression] GCN: FAILs due to unconditional 'f->use_flat_addressing = true;'
2024-03-07 20:59 UTC (2+ messages)
` [Bug target/112937] "
[Bug analyzer/112974] New: -Wanalyzer-tainted-array-index false positive seen on Linux kernel drivers/platform/x86/intel/speed_select_if/isst_tpmi_core.c
2024-03-07 20:58 UTC (2+ messages)
` [Bug analyzer/112974] [14 Regression] "
[Bug analyzer/112975] New: -Wanalyzer-tainted-allocation-size false positive seen in Linux kernel's drivers/xen/privcmd.c
2024-03-07 20:53 UTC (2+ messages)
` [Bug analyzer/112975] [14 Regression] "
[Bug target/113116] New: ~11-17% exec time regression of 436.cactusADM on aarch64
2024-03-07 20:53 UTC (2+ messages)
` [Bug target/113116] [14 Regression] "
[Bug c++/113141] New: ICE on conversion to reference in aggregate initialization
2024-03-07 20:53 UTC (2+ messages)
` [Bug c++/113141] [13/14 Regression] "
[Bug analyzer/113150] New: FAIL: c-c++-common/analyzer/fd-glibc-byte-stream-socket.c -std=c++98 (test for excess errors)
2024-03-07 20:53 UTC (2+ messages)
` [Bug analyzer/113150] [14 Regression] "
[Bug rtl-optimization/101523] New: Huge number of combine attempts
2024-03-07 20:53 UTC (13+ messages)
` [Bug rtl-optimization/101523] "
[Bug lto/113208] New: [14 Regression] lto1: error: Alias and target's comdat groups differs
2024-03-07 20:53 UTC (2+ messages)
` [Bug lto/113208] "
[Bug c++/113239] New: [13 regression] After 822a11a1e64, bogus -Warray-bounds warnings in std::vector
2024-03-07 20:52 UTC (2+ messages)
` [Bug tree-optimization/113239] [13/14 "
[Bug tree-optimization/113265] New: [Regression] Missed optimization for redundancy computation elimination may be due to constant propagation about 0 too late
2024-03-07 20:52 UTC (2+ messages)
` [Bug tree-optimization/113265] [11/12/13/14 Regression] "
[Bug sanitizer/113284] New: [14 regression] many failures in asan after r14-6946-ge66dc37b299cac
2024-03-07 20:52 UTC (2+ messages)
` [Bug sanitizer/113284] "
[Bug analyzer/113314] New: -Wanalyzer-infinite-loop false positive seen on haproxy's fd.c
2024-03-07 20:51 UTC (2+ messages)
` [Bug analyzer/113314] [14 Regression] "
[Bug c++/113360] New: Truncated constexpr error messages with -std=c++23/26
2024-03-07 20:51 UTC (2+ messages)
` [Bug c++/113360] [13/14 Regression] "
[Bug rtl-optimization/113390] New: [14 Regression] ICE: in model_update_limit_points_in_group, at haifa-sched.cc:1986 with -O2 --param=max-sched-region-insns=200 --param=max-sched-extend-regions-iters=2
2024-03-07 20:51 UTC (2+ messages)
` [Bug rtl-optimization/113390] "
[Bug testsuite/113428] New: [14 regression] gcc.dg/gomp/bad-array-section-c-3.c fails after r14-7158-gb5476e4c881b0d
2024-03-07 20:51 UTC (2+ messages)
` [Bug testsuite/113428] "
[Bug c/113441] New: [14 Regression] Fail to fold the last element with multiple loop
2024-03-07 20:50 UTC (2+ messages)
` [Bug tree-optimization/113441] [14 Regression] Fail to fold the last element with multiple loop since g:2efe3a7de0107618397264017fb045f237764cc7
[Bug analyzer/113496] New: ICE: in cmp, at analyzer/constraint-manager.cc:782 with -fanalyzer -fdump-analyzer
2024-03-07 20:48 UTC (2+ messages)
` [Bug analyzer/113496] [12/13/14 Regression] "
[Bug analyzer/113505] New: ICE: SIGSEGV in tree_class_check (tree.h:3766) with -O -fdump-analyzer -fanalyzer
2024-03-07 20:48 UTC (2+ messages)
` [Bug analyzer/113505] [14 Regression] "
[Bug other/113525] New: GCC does not recognize "-fdump-rtl-sibling" command line option
2024-03-07 20:48 UTC (2+ messages)
` [Bug middle-end/113525] [11/12/13/14 Regression] "
[Bug c++/99695] New: Cannot static compile with C++ module
2024-03-07 20:47 UTC (2+ messages)
` [Bug c++/99695] "
[Bug rtl-optimization/113542] New: gcc.target/arm/bics_3.c regression after change for pr111267
2024-03-07 20:47 UTC (2+ messages)
` [Bug target/113542] [14 Regression] "
[Bug testsuite/113558] New: [14 regression] gcc.dg/vect/vect-outer-4c-big-array.c etc. FAIL
2024-03-07 20:47 UTC (2+ messages)
` [Bug testsuite/113558] "
[Bug debug/113562] New: [14 Regression] FAIL: gcc.dg/guality/pr54796.c
2024-03-07 20:45 UTC (2+ messages)
` [Bug debug/113562] "
[Bug rtl-optimization/113597] New: [14 Regression] aarch64: Significant code quality regression since r14-8346-ga98d5130a6dcff
2024-03-07 20:45 UTC (2+ messages)
` [Bug rtl-optimization/113597] "
[Bug c++/99684] New: [modules] std::visit fails to compile when <variant> is used as header unit
2024-03-07 20:44 UTC (2+ messages)
` [Bug c++/99684] "
[Bug target/113600] New: 525.x264_r run-time regresses by 8% with PGO -Ofast -march=znver4
2024-03-07 20:44 UTC (2+ messages)
` [Bug target/113600] [14 regression] "
[Bug analyzer/113606] New: -Wanalyzer-infinite-recursion false positive on code involving strstr, memset, strnlen and -D_FORTIFY_SOURCE
2024-03-07 20:44 UTC (2+ messages)
` [Bug analyzer/113606] [14 Regression] "
[Bug analyzer/113619] New: -Wanalyzer-tainted-divisor false positive seen in Linux kernel's fs/ceph/ioctl.c
2024-03-07 20:43 UTC (2+ messages)
` [Bug analyzer/113619] [14 Regression] "
[Bug target/113641] New: 510.parest_r with PGO at O2 slower than GCC 12 (7% on Zen 3&2, 4% on CascadeLake) since r13-4272-g8caf155a3d6e23
2024-03-07 20:43 UTC (2+ messages)
` [Bug target/113641] [13/14 regression] "
[Bug c++/113662] New: [13/14 Regression] Wrong code for std::sort with fancy pointer
2024-03-07 20:43 UTC (2+ messages)
` [Bug tree-optimization/113662] [13/14 Regression] Wrong code for std::sort with fancy pointer since r13-6945-g429a7a88438cc8
[Bug testsuite/113685] New: [14 regression] xxx fails after yyy
2024-03-07 20:42 UTC (2+ messages)
` [Bug testsuite/113685] [14 regression] gcc.dg/vect/vect-117.c fails profile checking with Invalid sum after r14-4089-gd45ddc2c04e471
[Bug tree-optimization/113714] New: [11/12/13/14 Regression] Missed optimization for redundancy computation elimination: -(w+d-x)-x => -(w+d)
2024-03-07 20:42 UTC (2+ messages)
` [Bug tree-optimization/113714] "
[Bug middle-end/113724] New: [14 Regression][OpenMP] ICE (segfault) when mapping a struct in omp_gather_mapping_groups_1
2024-03-07 20:42 UTC (2+ messages)
` [Bug middle-end/113724] "
[Bug c/113752] New: [14 Regression] warning: ‘%s’ directive writing up to 10218 bytes into a region of size between 0 and 10240 [-Wformat-overflow=]
2024-03-07 20:41 UTC (2+ messages)
` [Bug tree-optimization/113752] [14 Regression] warning: ‘%s’ directive writing up to 10218 bytes into a region of size between 0 and 10240 [-Wformat-overflow=] since r14-261-g0ef3756adf078c
[Bug gcov-profile/113765] New: autofdo: val-profiler-threads-1.c compilation, error: probability of edge from entry block not initialized
2024-03-07 20:41 UTC (2+ messages)
` [Bug gcov-profile/113765] [14 Regression] ICE: "
[Bug target/113832] New: [14 Regression] 6% exec time regression of 464.h264ref on aarch64
2024-03-07 20:40 UTC (2+ messages)
` [Bug target/113832] "
[Bug c++/113835] New: compiling std::vector with const size in C++20 is slow
2024-03-07 20:40 UTC (2+ messages)
` [Bug libstdc++/113835] [13/14 Regression] "
[Bug target/113847] New: [14 Regression] 10% slowdown of 462.libquantum on AMD Ryzen 7700X and Ryzen 7900X
2024-03-07 20:40 UTC (2+ messages)
` [Bug target/113847] "
[Bug middle-end/113867] New: [14 Regression][OpenMP] Wrong code with mapping pointers in structs
2024-03-07 20:40 UTC (2+ messages)
` [Bug libgomp/113867] "
[Bug c++/113924] New: worse diagnostic for invalid decltype since r10-5347
2024-03-07 20:40 UTC (2+ messages)
` [Bug c++/113924] [11/12/13/14 Regression] "
[Bug ada/113996] New: ICE with LTO and full optimizations
2024-03-07 20:39 UTC (2+ messages)
` [Bug ipa/113996] [11/12/13/14 Regression] ICE with LTO at -O2 and above with some Ada code
[Bug target/114057] New: [14 Regression] 435.gromacs fails verification on with -Ofast -march=znver4 and PGO
2024-03-07 20:38 UTC (2+ messages)
` [Bug tree-optimization/114057] [14 Regression] 435.gromacs fails verification with -Ofast -march={znver2,znver4} and PGO after r14-7272-g57f611604e8bab
[Bug c++/114134] New: Extra mov instructions for simple function compared with GCC13
2024-03-07 20:38 UTC (2+ messages)
` [Bug target/114134] [14 Regression] Extra mov instructions for simple function compared with GCC13 since r14-2386
[Bug tree-optimization/114151] New: [14 Regression] weird and inefficient codegen and addressing modes since g:a0b1798042d033fd2cc2c806afbb77875dd2909b
2024-03-07 20:37 UTC (3+ messages)
` [Bug tree-optimization/114151] [14 Regression] weird and inefficient codegen and addressing modes since r14-9193
[Bug tree-optimization/114238] New: Multiple 554.roms_r run-time regressions (4%-20%) since r14-9193-ga0b1798042d033
2024-03-07 20:37 UTC (2+ messages)
` [Bug tree-optimization/114238] [14 regression] "
[Bug rtl-optimization/114261] New: [13/14 Regression] Scheduling takes excessive time (97%)
2024-03-07 20:36 UTC (2+ messages)
` [Bug rtl-optimization/114261] "
[Bug c++/98761] New: [modules] use of a module causes SIGSEGV at runtime
2024-03-07 20:36 UTC (2+ messages)
` [Bug c++/98761] "
[Bug c++/98735] New: ICE with -std=c++20 -fmodules-ts -fsanitize=undefined
2024-03-07 20:29 UTC (2+ messages)
` [Bug c++/98735] "
[Bug ipa/114274] New: ICE: tree check: expected block, have ggc_freed in inlining_chain_to_json, at optinfo-emit-json.cc:284 with -fsave-optimization-record
2024-03-07 20:28 UTC (4+ messages)
` [Bug ipa/114274] "
[Bug c++/87343] Incomplete documentation for built-in type traits
2024-03-07 20:26 UTC
[Bug c++/98430] New: C++20 module binary bloat by introducing iostream silently
2024-03-07 20:14 UTC (2+ messages)
` [Bug c++/98430] "
[Bug c++/98422] New: C++ 20 module ICE with lto
2024-03-07 20:11 UTC (2+ messages)
` [Bug c++/98422] "
[Bug c++/98364] New: C++20 module binary bloat
2024-03-07 20:09 UTC (2+ messages)
` [Bug c++/98364] [modules] unnneded global constructors are emitted for a module
[Bug middle-end/114196] New: [13/14 Regression] Fixed length vector ICE: in vect_peel_nonlinear_iv_init, at tree-vect-loop.cc:9454
2024-03-07 20:03 UTC (2+ messages)
` [Bug middle-end/114196] "
[Bug c++/99737] New: [modules] malloc(): smallbin double linked list corrupted
2024-03-07 19:56 UTC (2+ messages)
` [Bug c++/99737] "
[Bug c++/99227] New: [meta] [modules] Bugs relating to header-units of STL header files
2024-03-07 19:56 UTC (2+ messages)
` [Bug c++/99227] "
[Bug c++/103256] New: Internal compiler error after using iostream and filesystem as modules
2024-03-07 19:56 UTC (2+ messages)
` [Bug c++/103256] [modules] "
[Bug c++/58616] New: [meta-bug] nsdmi
2024-03-07 19:56 UTC (2+ messages)
` [Bug c++/58616] "
[Bug c++/94476] New: NSDMI deferred parse
2024-03-07 19:56 UTC (2+ messages)
` [Bug c++/94476] "
[Bug modula2/109969] New: Linking large project causes an ICE
2024-03-07 19:43 UTC (4+ messages)
` [Bug modula2/109969] "
[Bug c++/111284] New: Some passing-by-value parameters are miscompiled since GCC 9
2024-03-07 18:58 UTC (2+ messages)
` [Bug c++/111284] [11/12/13/14 Regression] Some passing-by-value parameters are mishandled since GCC 9, affecting libstdc++'s constexpr std::string
[Bug other/111632] New: gcc's C++ components fail to compile against recent libc++ headers
2024-03-07 18:55 UTC (2+ messages)
` [Bug middle-end/111632] gcc fails to bootstrap when using libc++
[Bug tree-optimization/114252] New: Introducing bswapsi reduces code performance
2024-03-07 17:52 UTC (3+ messages)
` [Bug target/114252] "
[Bug c++/114267] New: bogus -Wsubobject-linkage when using lambda members as template parameters
2024-03-07 17:42 UTC (2+ messages)
` [Bug c++/114267] "
[Bug target/109760] New: riscv Internal compiler error in extract_insn after addition of XTheadCondMov
2024-03-07 17:39 UTC (2+ messages)
` [Bug target/109760] "
[Bug tree-optimization/114273] New: `PHI(a, MIN(b, c)) < c` is not optimized to just `PHI(a,b) < c`
2024-03-07 17:20 UTC
[Bug tree-optimization/114262] New: Over-inlining when optimizing for size?
2024-03-07 17:08 UTC (5+ messages)
` [Bug ipa/114262] Over-inlining when optimizing for size with gnu_inline function
[Bug target/114272] New: SCHEDULER_IDENT incorrect for Cortex-A520 and Cortex-A510
2024-03-07 17:02 UTC (4+ messages)
` [Bug target/114272] "
[Bug target/114049] New: gcc.dg/framework-1.c FAILs with Xcode 15.3 beta 3
2024-03-07 16:52 UTC (2+ messages)
` [Bug target/114049] "
[Bug c++/56260] New: GCC hangs/crashes on potentially invalid source
2024-03-07 16:50 UTC (3+ messages)
` [Bug c++/56260] [C++11] GCC hangs/crashes on "
[Bug c++/84576] [11/12/13/14 Regression] g++: internal compiler error: Segmentation fault (program cc1plus)
2024-03-07 16:50 UTC
[Bug c++/114271] New: [ICE] on invalid
2024-03-07 16:47 UTC (3+ messages)
` [Bug c++/114271] "
[Bug c/114266] New: No -pedantic diagnostic for zero-sized array in compound literals
2024-03-07 16:43 UTC (2+ messages)
` [Bug c/114266] "
[Bug middle-end/114270] New: Integer multiplication on floating point constant with conversion back to integer is not optimized
2024-03-07 15:50 UTC (2+ messages)
` [Bug middle-end/114270] "
[Bug target/114233] New: Newly-introduced pr113617.C test fails on Darwin
2024-03-07 15:45 UTC (3+ messages)
` [Bug target/114233] "
[Bug tree-optimization/114269] New: [14 Regression] Multiple 3-27% exec time regressions of 434.zeusmp since r14-9193-ga0b1798042d033
2024-03-07 15:30 UTC
[Bug c++/110323] New: Code for explicit instantiation of template method of template class
2024-03-07 15:23 UTC (2+ messages)
` [Bug c++/110323] [11/12/13/14 Regression] Code for explicit instantiation of template method of template class not generated
[Bug c++/110031] New: ICE: error reporting routines re-entered on non-type template argument
2024-03-07 15:02 UTC (3+ messages)
` [Bug c++/110031] [11/12/13/14 Regression] ICE with deprecated attribute and NTTP and diagnostic for deprecated printed out so much
` [Bug c++/110031] [11/12/13 "
[Bug c++/108792] New: [10/11/12/13 Regression] ICE in reset_sched_cycles_in_current_ebb, at sel-sched.cc:7147
2024-03-07 14:51 UTC (2+ messages)
` [Bug rtl-optimization/108792] [11/12/13/14 "
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