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[Bug tree-optimization/106878] New: ICE: verify_gimple failed at -O2 on arm-none-eabi
2023-10-19 13:56 UTC (2+ messages)
` [Bug tree-optimization/106878] [11/12 Regression] ICE: verify_gimple failed at -O2 with pointers and bitwise calculation
[Bug middle-end/111875] New: With -Og ubsan check inserted even though __builtin_assume_aligned guarantees no UB
2023-10-19 13:52 UTC (4+ messages)
` [Bug middle-end/111875] "
[Bug driver/107954] New: Support -std=c23/gnu23 as aliases of -std=c2x/gnu2x
2023-10-19 13:49 UTC (2+ messages)
` [Bug c/107954] "
[Bug tree-optimization/111877] New: [14 Regression] ICE: verify_ssa failed: PHI node with wrong VUSE on edge from BB 25 with -O -fno-tree-sink -ftree-vectorize
2023-10-19 13:45 UTC (2+ messages)
` [Bug tree-optimization/111877] "
[Bug tree-optimization/111878] New: [14 Regression] ICE: in get_loop_exit_edges, at cfgloop.cc:1204 with -O3 -fgraphite-identity -fsave-optimization-record
2023-10-19 13:45 UTC (3+ messages)
` [Bug tree-optimization/111878] "
[Bug c/111720] New: RISC-V: Ugly codegen in RVV
2023-10-19 13:30 UTC (14+ messages)
` [Bug target/111720] "
[Bug preprocessor/82335] Incorrect _Pragma expansion if macro passed to another macro
2023-10-19 13:12 UTC (2+ messages)
[Bug c++/89038] #pragma GCC diagnostic ignored "-Wunknown-pragmas" does not work
2023-10-19 13:11 UTC (3+ messages)
[Bug c/111860] New: error: stmt with wrong VUSE
2023-10-19 12:54 UTC (17+ messages)
` [Bug c/111860] "
` [Bug tree-optimization/111860] "
` [Bug tree-optimization/111860] [14 Regression] incorrect vUSE after guard block loop skip block during vectorization
[Bug tree-optimization/111879] New: No gather BB vectorization for
2023-10-19 12:51 UTC (2+ messages)
` [Bug tree-optimization/111879] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-10-19 12:29 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/111131] New: SLP of gathers incomplete
2023-10-19 12:29 UTC (4+ messages)
` [Bug tree-optimization/111131] "
[Bug target/111874] New: Missed mask_fold_left_plus with AVX512
2023-10-19 11:26 UTC (3+ messages)
` [Bug target/111874] "
[Bug target/111591] New: ppc64be: miscompilation with -mstrict-align / -O3
2023-10-19 11:12 UTC (4+ messages)
` [Bug target/111591] "
[Bug middle-end/111866] New: [14 regression] ICE when compiling
2023-10-19 11:07 UTC (5+ messages)
` [Bug middle-end/111866] [14 regression] ICE when compiling gcc.target/powerpc/p9-vec-length-full-7.c
` [Bug tree-optimization/111866] "
[Bug target/111528] New: aarch64: Test gfortran.dg/pr80494.f90 fails with -fstack-protector-strong with gcc-13
2023-10-19 9:49 UTC (3+ messages)
` [Bug target/111528] aarch64: Test gfortran.dg/pr80494.f90 fails with -fstack-protector-strong with gcc-13 since r13-7813-gb96e66fd4ef3e3
[Bug target/111876] New: aarch64: Wrong code for bf16 complex mul/div when the target has +fp16 support
2023-10-19 9:36 UTC
[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'
2023-10-19 8:06 UTC (3+ messages)
` [Bug c/111873] "
` [Bug middle-end/111873] "
[Bug fortran/110644] New: Error in gfc_format_decoder
2023-10-19 8:00 UTC (4+ messages)
` [Bug fortran/110644] "
[Bug bootstrap/111601] New: [14 Regression] bootstrap fails in stagestrain in libcody on x86_64-linux-gnu and powerpc64le-linux-gnu
2023-10-19 6:23 UTC (7+ messages)
` [Bug bootstrap/111601] "
[Bug c++/111773] New: Inconsistent optimization of replaced operator new()
2023-10-19 6:16 UTC (3+ messages)
` [Bug ipa/111773] "
[Bug testsuite/111850] New: [14 regression]
2023-10-19 6:13 UTC (3+ messages)
` [Bug testsuite/111850] [14 regression] gcc.target/powerpc/fold-vec-extract-char.p7.c fails after r14-4664-g04c9cf5c786b94
[Bug testsuite/101169] New: [12 regression] test case gcc.target/powerpc/fold-vec-extract-char.p7.c fails after r10-9880
2023-10-19 5:50 UTC (2+ messages)
` [Bug rtl-optimization/101169] [10 "
[Bug rtl-optimization/111753] New: [14 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 insn does not satisfy its constraints: {*movsf_internal} with -O2 -mavx512bw -fno-tree-ter
2023-10-19 5:49 UTC (3+ messages)
` [Bug target/111753] [14 Regression] ICE: in extract_constrain_insn, at recog.cc:2692 insn does not satisfy its constraints: {*movsf_internal} with -O2 -mavx512bw -fno-tree-ter starting with r14-4499
[Bug c++/111872] New: GCC rejects out of class definition of inner private class template
2023-10-19 5:40 UTC
[Bug c/100532] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:259
2023-10-19 5:30 UTC (3+ messages)
` [Bug c/100532] "
[Bug tree-optimization/110986] New: aarch64 regressions after r14-3110-g7fb65f10285
2023-10-19 4:07 UTC (3+ messages)
` [Bug middle-end/110986] [14 Regression] aarch64 has support for conditional not (and vectorized conditional not ) "
[Bug c/104822] New: -Wscalar-storage-order warning for initialization from NULL seems useless
2023-10-19 3:53 UTC (2+ messages)
` [Bug c/104822] "
[Bug tree-optimization/111791] New: RISC-V: Strange loop vectorizaion on popcount function
2023-10-19 2:26 UTC (5+ messages)
` [Bug tree-optimization/111791] "
[Bug modula2/111871] New: invoking gm2 with -pipe and -v does not work
2023-10-19 2:21 UTC
[Bug tree-optimization/111739] New: incorrect code with PGO enabled
2023-10-19 1:37 UTC (2+ messages)
` [Bug tree-optimization/111739] "
[Bug tree-optimization/111738] New: incorrect code when PGO is enabled
2023-10-19 1:26 UTC (2+ messages)
` [Bug tree-optimization/111738] "
[Bug target/110733] New: [14 Regression] ICE: in curr_insn_transform, at lra-constraints.cc:4259 (unable to generate reloads for: {*one_cmplv16qi2}) with -O -fno-omit-frame-pointer -mavx512f
2023-10-19 0:04 UTC (2+ messages)
` [Bug target/110733] "
[Bug tree-optimization/111799] New: [14 Regression] Missed Dead Code Elimination since r14-2365-g2e406f0753e
2023-10-18 23:55 UTC (2+ messages)
` [Bug middle-end/111799] "
[Bug c/111870] New: Miscompile of atomic rmw or on x86 (not aarch, though)
2023-10-18 22:38 UTC (11+ messages)
` [Bug target/111870] "
[Bug c/101364] New: [12 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in c_type_promotes_to, at c/c-typeck.c:278
2023-10-18 22:36 UTC (3+ messages)
` [Bug c/101364] "
[Bug c/111863] New: Wrong code with "-O3 -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-vrp"
2023-10-18 22:36 UTC (13+ messages)
` [Bug c/111863] "
` [Bug c/111863] [14 Regression] "
` [Bug c/111863] [14 Regression] Wrong code with "-O3 -fno-tree-ccp -fno-tree-dominator-opts -fno-tree-vrp" since r14-1600
` [Bug middle-end/111863] "
[Bug c/101285] New: [12 Regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in c_safe_arg_type_equiv_p, at c/c-typeck.c:5830
2023-10-18 22:35 UTC (4+ messages)
` [Bug c/101285] [11/12/13/14 "
[Bug driver/103398] New: configure: Enable --enable-default-pie by default for Linux
2023-10-18 21:14 UTC (2+ messages)
` [Bug driver/103398] "
[Bug c/111857] New: RISC-V: Failed to vectorize small GNU vector if zvl4096b with fixed-vlmax
2023-10-18 20:11 UTC (3+ messages)
` [Bug c/111857] "
` [Bug target/111857] "
[Bug tree-optimization/111869] New: ICE: verify_ssa failed since r14-4710-g60c231cb658
2023-10-18 19:56 UTC (2+ messages)
` [Bug tree-optimization/111869] "
[Bug fortran/111851] New: f951: Segmentation fault at gfc_delete_symtree
2023-10-18 19:33 UTC (2+ messages)
` [Bug fortran/111851] "
[Bug rtl-optimization/110551] New: [11 / 12 / 13 /14 regression] Suboptimal codegen for 128 bits multiplication on x86_64
2023-10-18 19:11 UTC (2+ messages)
` [Bug target/110551] [11/12/13/14 Regression] an extra mov when doing 128bit multiply
[Bug tree-optimization/111648] New: Wrong code at -O2/3 on x86_64-linux-gnu since r14-3243-ga7dba4a1c05
2023-10-18 19:06 UTC (3+ messages)
` [Bug tree-optimization/111648] [14 Regression] "
[Bug c/110500] New: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate
2023-10-18 19:02 UTC (2+ messages)
` [Bug c/110500] "
[Bug c/111862] New: GCC: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_reduction, at c/c-parser.cc:16234
2023-10-18 19:02 UTC (2+ messages)
` [Bug c/111862] "
[Bug target/96347] New: note: non-delegitimized UNSPEC UNSPEC_TP (19) found in variable location
2023-10-18 18:59 UTC (2+ messages)
` [Bug target/96347] "
[Bug lto/61192] New: Conflict between register and function name for lto on sparc
2023-10-18 18:55 UTC (3+ messages)
` [Bug middle-end/61192] Conflict between global register and function name
[Bug c/111865] New: GCC: 14: internal compiler error: symtab_node::verify failed
2023-10-18 18:54 UTC (6+ messages)
` [Bug middle-end/111865] [11/12/13/14 Regression] ICE with register decl and extern decl with the same asm name
[Bug target/111867] New: aarch64: Wrong code for bf16 literal load when the arch support +fp16
2023-10-18 18:45 UTC (5+ messages)
` [Bug target/111867] "
[Bug middle-end/111868] New: [14 regression] many ICEs after r14-4710
2023-10-18 18:31 UTC (2+ messages)
` [Bug middle-end/111868] "
[Bug bootstrap/111852] New: [14 regression] r14-4339-geaa41a6dc127d8 breaks building with gcc 4.8.5
2023-10-18 16:41 UTC (7+ messages)
` [Bug bootstrap/111852] "
[Bug tree-optimization/111864] New: [14 Regression] Dead Code Elimination Regression since r14-4038-gb975c0dc3be
2023-10-18 16:15 UTC (3+ messages)
` [Bug tree-optimization/111864] "
` [Bug tree-optimization/111864] [12/13/14 Regression] Dead Code Elimination Regression
[Bug ada/81114] GNAT mishandles filenames with UTF8 chars on case-insensitive filesystems
2023-10-18 16:12 UTC (3+ messages)
[Bug c/111808] New: [C23] constexpr
2023-10-18 15:42 UTC (3+ messages)
` [Bug c/111808] [C23] constexpr with excess precision
[Bug target/111849] New: GCC replaces volatile struct assignments with memcpy calls
2023-10-18 14:55 UTC (3+ messages)
` [Bug middle-end/111849] "
[Bug middle-end/111845] New: [14 regression] ICE when building pycryptodome
2023-10-18 10:47 UTC (4+ messages)
` [Bug middle-end/111845] [14 regression] ICE when building pycryptodome since r14-1837-g43a3252c42af12
[Bug target/111093] New: [nvptx] ICE (assert) when running "accel/nvptx-none/cc1 -E -dM < /dev/null"
2023-10-18 10:28 UTC (3+ messages)
` [Bug target/111093] "
[Bug tree-optimization/111858] New: [14 Regression] ICE: in vectorizable_simd_clone_call, at tree-vect-stmts.cc:4263
2023-10-18 10:22 UTC (5+ messages)
` [Bug tree-optimization/111858] "
[Bug c++/111854] New: new align_val_t usual deallocation
2023-10-18 9:44 UTC (3+ messages)
` [Bug c++/111854] new (align_val_t) should be ill-formed
[Bug tree-optimization/109154] New: [13 regression] aarch64 -mcpu=neoverse-v1 microbude performance regression
2023-10-18 8:55 UTC (5+ messages)
` [Bug tree-optimization/109154] [13/14 regression] jump threading de-optimizes nested floating point comparisons
[Bug libstdc++/111861] New: ranges::min/max should not use `auto __result = *__first;`
2023-10-18 8:44 UTC
[Bug tree-optimization/111859] New: 521.wrf_r build failure with -O2 -march=cascadelake --param vect-partial-vector-usage=2
2023-10-18 8:19 UTC (2+ messages)
` [Bug tree-optimization/111859] "
[Bug driver/111654] New: Introduce clang's invalid-noreturn warning
2023-10-18 8:12 UTC (2+ messages)
` [Bug c/111654] "
[Bug ada/111825] New: get_immediate echos without wait, no echo with wait: error?
2023-10-18 7:23 UTC (2+ messages)
` [Bug ada/111825] "
[Bug c/111856] New: GCC: 14: internal compiler error: in as_a, at machmode.h:381
2023-10-18 6:05 UTC (3+ messages)
` [Bug middle-end/111856] ICE with return type of typedef of void and `#pragma omp declare simd`
[Bug fortran/111853] New: f951: Segmentation fault at gfc_expression_rank
2023-10-18 5:49 UTC (2+ messages)
` [Bug fortran/111853] "
[Bug c/111855] New: GCC: 14: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:265
2023-10-18 3:25 UTC (2+ messages)
` [Bug c/111855] "
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