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[Bug target/108922] New: fmod() 13x slowdown in gcc 4.8->4.9 dropping "fprem" and calling fmod()
2023-02-27 10:10 UTC (24+ messages)
` [Bug target/108922] fmod() 13x slowdown in gcc4.9 "
[Bug tree-optimization/107569] New: [13 Regression] Failure to optimize std::isfinite since r13-3596
2023-02-27 10:07 UTC (2+ messages)
` [Bug tree-optimization/107569] "
[Bug c/108941] New: Error: operand type mismatch for `shr' with binutils master
2023-02-27 10:07 UTC (4+ messages)
` [Bug c/108941] "
[Bug tree-optimization/106594] New: [13 Regression] sign-extensions no longer merged into addressing mode
2023-02-27 10:03 UTC (3+ messages)
` [Bug rtl-optimization/106594] "
[Bug tree-optimization/107561] New: g++.dg/pr17488.C regression due to -Wstringop-overflow problem
2023-02-27 9:56 UTC (2+ messages)
` [Bug tree-optimization/107561] [13 Regression] g++.dg/pr71488.C and [g++.dg/warn/Warray-bounds-16.C -m32] "
[Bug target/108938] New: Missing bswap detection
2023-02-27 9:40 UTC (5+ messages)
` [Bug target/108938] "
[Bug c/108942] New: ICE in build2, at tree.c: 5096 for gcc/testsuite/gcc.dg/torture/ssa-fre-7.c:23:3
2023-02-27 9:40 UTC
[Bug libstdc++/108886] New: Add basic_string throw logic_error when assigned a nullptr
2023-02-27 9:23 UTC (3+ messages)
` [Bug libstdc++/108886] "
[Bug middle-end/106805] Undue optimisation of floating-point comparisons
2023-02-27 9:14 UTC
[Bug c/108940] New: Offset of pointer to global variable not set correctly for position independent executable
2023-02-27 8:48 UTC
[Bug c/108926] New: No warning for same expression in chain of | or & ?
2023-02-27 8:38 UTC (3+ messages)
` [Bug c/108926] "
[Bug sanitizer/108834] New: LTO: ltrans temporary file is used as module name in ASAN
2023-02-27 8:32 UTC (5+ messages)
` [Bug sanitizer/108834] "
[Bug c++/108927] New: error: too few arguments to function 'long unsigned int __riscv_vsetvlmax_e8mf8(void)'
2023-02-27 8:03 UTC (3+ messages)
` [Bug target/108927] "
[Bug tree-optimization/108939] New: -Wstringop-truncation warning when -fsanitize=address, -O2 and -std=c++11 are used
2023-02-27 8:00 UTC (3+ messages)
` [Bug tree-optimization/108939] "
[Bug tree-optimization/108874] New: [10/11/12/13 Regression] Missing bswap detection
2023-02-27 4:39 UTC (4+ messages)
` [Bug target/108874] "
[Bug rtl-optimization/108461] New: '-fcompare-debug' failure (length) w/ -mcpu=e500mc -O2 -ftrapv -fno-expensive-optimizations -fno-guess-branch-probability -fno-tree-dce -fno-tree-dse
2023-02-27 4:05 UTC (2+ messages)
` [Bug rtl-optimization/108461] "
[Bug libfortran/108937] New: Intrinsic IBITS(I,POS,LEN) fails when LEN equals to BIT_SIZE(I)
2023-02-27 3:01 UTC (4+ messages)
` [Bug libfortran/108937] "
[Bug target/96373] New: SVE miscompilation on vectorized division loop, leading to FP exception
2023-02-27 2:57 UTC (3+ messages)
` [Bug target/96373] "
[Bug target/108779] New: No option to change thread-pointer location on AArch64
2023-02-27 0:17 UTC (4+ messages)
` [Bug target/108779] AARCH64 should add an option to change TLS register location to support EL1/EL2/EL3 system registers
[Bug c++/108936] New: internal compiler error: in type_has_nontrivial_copy_init, at cp/tree.cc:4525
2023-02-26 23:18 UTC
[Bug analyzer/108879] New: -Wanalyzer-malloc-leak false positive stl string in try catch block
2023-02-26 22:52 UTC (2+ messages)
` [Bug analyzer/108879] "
[Bug analyzer/108935] New: Incorrect warning for infinite recursion
2023-02-26 19:29 UTC
[Bug ada/108909] New: Build process does not honor discovered path to "gnatmake" and "gnatlink"
2023-02-26 17:56 UTC (5+ messages)
` [Bug ada/108909] "
[Bug d/103944] New: [12 Regression] Testsuite hang due to libphobos/testsuite/libphobos.gc/forkgc2.d
2023-02-26 17:26 UTC (2+ messages)
` [Bug d/103944] [12/13 "
[Bug libstdc++/107884] New: H8/300: cp-demangle.c fix warning related demangle.h
2023-02-26 14:58 UTC (5+ messages)
` [Bug demangler/107884] "
[Bug target/98470] New: ICE: "error: insn does not satisfy its constraints" with hard FP on xtensa
2023-02-26 9:37 UTC (2+ messages)
` [Bug target/98470] "
[Bug driver/108932] New: amd64-pc-solaris2.11:
2023-02-26 7:46 UTC (4+ messages)
` [Bug driver/108932] amd64-pc-solaris2.11:
` [Bug target/108932] amd64-pc-solaris2.11:
[Bug c++/66364] New: poor optimization of packed structs containing bitfields
2023-02-26 2:19 UTC (4+ messages)
` [Bug tree-optimization/66364] "
[Bug d/108877] New: Explicit immutable struct import internal compiler error
2023-02-26 0:17 UTC (2+ messages)
` [Bug d/108877] "
[Bug c++/108893] New: attribute access read_only
2023-02-26 0:03 UTC (8+ messages)
` [Bug c++/108893] "
[Bug c++/108934] New: bit_cast'ing to long double errors out with "the argument cannot be interpreted" since gcc-12
2023-02-25 23:15 UTC (5+ messages)
` [Bug c++/108934] "
[Bug c/55658] New: bitfields and __attribute__((packed)) generate horrible code on x86_64
2023-02-25 22:06 UTC (5+ messages)
` [Bug middle-end/55658] "
[Bug fortran/108923] New: memory leak of get_intrinsic_dummy_arg result
2023-02-25 20:38 UTC (7+ messages)
` [Bug fortran/108923] "
[Bug target/108933] New: [10/11/12/13 Regression] Missing bswap detection
2023-02-25 19:51 UTC (2+ messages)
` [Bug target/108933] "
[Bug tree-optimization/106900] New: Regression after memchr optimization
2023-02-25 19:33 UTC (2+ messages)
` [Bug tree-optimization/106900] "
[Bug driver/108865] New: gcc on Windows fails with Unicode path to source file
2023-02-25 18:27 UTC (3+ messages)
` [Bug driver/108865] "
[Bug c++/101886] New: [11/12 Regression][concepts] ICE with auto as template parameter
2023-02-25 16:34 UTC (2+ messages)
` [Bug c++/101886] [11/12 Regression][concepts TS] ICE with auto as template argument since r11-7011-g6e0a231a4aa2407b
[Bug modula2/108261] New: modula-2 module registration process seems to fail with shared libraries
2023-02-25 16:29 UTC (2+ messages)
` [Bug modula2/108261] "
[Bug preprocessor/108900] New: [libcpp] cpp gives wrong line number information
2023-02-25 14:50 UTC (2+ messages)
` [Bug preprocessor/108900] [libcpp] cpp gives wrong line number information with a file huge number of lines
[Bug libstdc++/108846] New: std::copy, std::copy_n on potentially overlapping subobjects
2023-02-25 14:29 UTC (9+ messages)
` [Bug libstdc++/108846] std::copy, std::copy_n and std::copy_backward "
[Bug target/108919] New: pure nested function may clobber its static chain pointer in windowed ABI on xtensa
2023-02-25 14:08 UTC (3+ messages)
` [Bug target/108919] "
[Bug c/108931] New: conditional operator for variably modified types
2023-02-25 12:38 UTC
[Bug fortran/108621] New: [12 regression]: bind(c) pointer array spurious maybe-uninitialized warning
2023-02-25 10:56 UTC (2+ messages)
` [Bug fortran/108621] [12/13 "
[Bug middle-end/108906] New: Bogus may be used uninitialized warning
2023-02-25 10:56 UTC (3+ messages)
` [Bug tree-optimization/108906] "
[Bug c++/108920] New: Condition falsely optimized out
2023-02-25 8:50 UTC (5+ messages)
` [Bug c++/108920] "
` [Bug middle-end/108920] "
[Bug target/55218] New: armv6 doesn't use unaligned access for packed structures
2023-02-25 6:50 UTC (2+ messages)
` [Bug target/55218] "
[Bug c++/108930] New: Internal compiler error with -fopenmp (tsubst_omp_for_iterator)
2023-02-24 23:17 UTC (3+ messages)
` [Bug c++/108930] "
[Bug c++/108871] New: attribute nonnull does not spot nullptr O2 and above when function inlined
2023-02-24 22:35 UTC (2+ messages)
` [Bug ipa/108871] "
[Bug fortran/68800] Fortran FE produces many memory leaks
2023-02-24 20:45 UTC
[Bug fortran/108924] New: memory leak in doloop_warn
2023-02-24 20:39 UTC (4+ messages)
` [Bug fortran/108924] "
[Bug driver/108929] New: bfin-openbsd: Issues calling `as` when trying to build Module-2 components
2023-02-24 20:32 UTC (3+ messages)
` [Bug driver/108929] "
` [Bug bootstrap/108929] "
[Bug d/106977] New: [13 regression] d21 dies with SIGBUS on 32-bit Darwin
2023-02-24 20:07 UTC (9+ messages)
` [Bug d/106977] "
[Bug target/86802] riscv port needs updating for CVE-2017-5753
2023-02-24 19:41 UTC
[Bug target/108928] New: epiphany-elf: unrecognizable insn (internal compiler error: in extract_insn, at recog.cc:2791) triggered during Modula-2 build
2023-02-24 19:32 UTC
[Bug libstdc++/108030] New: `std::experimental::simd` not inlined
2023-02-24 18:54 UTC (3+ messages)
` [Bug libstdc++/108030] "
[Bug libstdc++/108856] New: Increment and decrement on std::experimental::where_expression should optimize better
2023-02-24 18:40 UTC (2+ messages)
` [Bug libstdc++/108856] "
[Bug fortran/108921] New: ICE: using the result of an impure function in automatic character allocation
2023-02-24 17:36 UTC (2+ messages)
` [Bug fortran/108921] "
[Bug fortran/108545] New: [13 Regression] ICE in install_var_field, at omp-low.cc:799
2023-02-24 15:53 UTC (4+ messages)
` [Bug middle-end/108545] [13 Regression] ICE in install_var_field, at omp-low.cc:799 since r13-2665-g23baa717c991d77f
[Bug c/108896] New: provide "element_count" attribute to give more context to __builtin_dynamic_object_size() and -fsanitize=bounds
2023-02-24 15:44 UTC (2+ messages)
` [Bug c/108896] "
[Bug target/108840] New: Aarch64 doesn't optimize away shift counter masking
2023-02-24 15:37 UTC (2+ messages)
` [Bug target/108840] "
[Bug c++/105224] New: [modules] g++.dg/modules/virt-2_a.C: inline key methods: c++ modules and arm aapcs clash
2023-02-24 14:41 UTC (2+ messages)
` [Bug c++/105224] "
[Bug c/107557] New: [12/13 Regression] ICE in make_ssa_name_fn, at tree-ssanames.cc:360
2023-02-24 14:40 UTC (2+ messages)
` [Bug c/107557] [12/13 Regression] ICE -fsanitize=undefined and VLA as argument type to a function
[Bug c/63357] New: Warn for P && P and P || P
2023-02-24 14:23 UTC (4+ messages)
` [Bug c/63357] Warn for P && P and P || P (same expression used multiple times in a condition)
[Bug c++/105329] New: Bogus restrict warning when assigning 1-char string literal to std::string
2023-02-24 14:10 UTC (2+ messages)
` [Bug tree-optimization/105329] [12/13 Regression] Bogus restrict warning when assigning 1-char string literal to std::string since r12-3347-g8af8abfbbace49e6
[Bug tree-optimization/108916] New: Miss vectorization for masked gather w/o restrict qualifier
2023-02-24 12:59 UTC (4+ messages)
` [Bug tree-optimization/108916] "
[Bug fortran/108925] New: memory leak of gfc_get_namespace result
2023-02-24 12:32 UTC
[Bug ipa/108695] New: [13 Regression] Wrong code since r13-5215-gb1f30bf42d8d47 for dd_rescue package
2023-02-24 12:24 UTC (2+ messages)
` [Bug ipa/108695] "
[Bug tree-optimization/107409] New: Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark
2023-02-24 10:26 UTC (2+ messages)
` [Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba
[Bug c++/108854] New: tbb-2021.8.0 fails on i686-linux (32-bit)
2023-02-24 10:07 UTC (3+ messages)
` [Bug middle-end/108854] [10/11/12/13 Regression] tbb-2021.8.0 fails on i686-linux (32-bit), internal compiler error: in expand_expr_real_1, at expr.c:10281 since r10-4511-g6cf67b62c8cda035dccac
` [Bug middle-end/108854] [10/11/12 "
[Bug target/108881] New: "__builtin_ia32_cvtne2ps2bf16_v16hi" compiled only with option -mavx512bf16 report ICE
2023-02-24 10:04 UTC (3+ messages)
` [Bug target/108881] "
[Bug c/69960] "initializer element is not constant"
2023-02-24 7:52 UTC
[Bug c++/108902] New: Conversions std::float16_t<->float with FP16C are not vectorized
2023-02-24 7:16 UTC (4+ messages)
` [Bug target/108902] "
[Bug c++/108917] New: ICE when specifying optimization level for C++ contracts code
2023-02-24 7:00 UTC (2+ messages)
` [Bug debug/108917] ICE when specifying optimization level and debuging "
[Bug target/108730] New: gcc.target/powerpc/bfp/scalar-test-neg-8.c fails on power 9 BE
2023-02-24 6:24 UTC (2+ messages)
` [Bug testsuite/108730] "
[Bug libstdc++/108918] New: PR107701 breaks windows targets
2023-02-24 5:38 UTC
[Bug c/108915] New: invalid pointer access preserved in optimized code
2023-02-24 5:06 UTC (3+ messages)
` [Bug tree-optimization/108915] "
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