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[Bug c/110662] New: Segmentation fault with '-O3'
2023-07-14 20:09 UTC (6+ messages)
` [Bug c/110662] "
` [Bug ipa/110662] "
` [Bug ipa/110662] [11 Regression] "
[Bug ipa/93385] [11 Regression] wrong code with u128 modulo at -O2 -fno-dce -fno-ipa-cp -fno-tree-dce
2023-07-14 20:09 UTC
[Bug target/110206] New: [14 Regression] wrong code with -Os -march=cascadelake
2023-07-14 20:03 UTC (5+ messages)
` [Bug rtl-optimization/110206] [14 Regression] wrong code with -Os -march=cascadelake since r14-1246
[Bug target/59172] pdp11-aout makes a wrong code at the epilogue
2023-07-14 20:02 UTC (2+ messages)
[Bug libstdc++/108556] New: std::sort changes objects' member values
2023-07-14 19:04 UTC (2+ messages)
` [Bug libstdc++/108556] "
[Bug libstdc++/553] Call to sort () results in segfault
2023-07-14 19:04 UTC
[Bug tree-optimization/110671] New: ICE on valid code at -O2 and -O3 on x86_64-linux-gnu: in gimple_phi_arg_def_from_edge, at gimple.h:4699
2023-07-14 18:59 UTC
[Bug fortran/99139] New: ICE: gfc_get_default_type(): Bad symbol '__tmp_UNKNOWN_0_rank_1'
2023-07-14 18:54 UTC (2+ messages)
` [Bug fortran/99139] "
[Bug target/110657] New: BPF verifier rejects generated code due to invalid stack access
2023-07-14 18:52 UTC (9+ messages)
` [Bug target/110657] "
[Bug fortran/110288] New: [11/12/13] Regression: segfault in findloc with allocatable array of allocatable characters
2023-07-14 18:39 UTC (6+ messages)
` [Bug fortran/110288] [11/12/13/14] "
[Bug c/110654] New: inconsistent error message in presence of unexpected encoded characters
2023-07-14 18:29 UTC (3+ messages)
` [Bug c/110654] "
[Bug ada/110668] New: gcc/ada/gcc-interface/Make-lang.in:1012: ada/b_gnat1.adb] Error 5
2023-07-14 18:16 UTC (5+ messages)
` [Bug ada/110668] "
[Bug other/110669] New: [24 regression] ICE in gcc.dg/torture/pr105132.c since r14-2515-gb77161e60bce7b
2023-07-14 18:14 UTC (3+ messages)
` [Bug other/110669] "
` [Bug other/110669] [14 "
[Bug middle-end/110647] New: 66% TSVC/s2712 regressoin on N1-neoverse between g:620a35b24a2b6edb (2023-07-01 07:24) and g:80ae426a195a0d03 (2023-07-02 01:37)
2023-07-14 18:10 UTC (2+ messages)
` [Bug target/110647] [14 Regression] "
[Bug c/110670] New: tree-vect-stmts.cc:9733:11: warning: variable 'offvar' is sometimes initialised
2023-07-14 17:38 UTC
[Bug target/110588] New: btl (on x86_64) not always generated
2023-07-14 17:22 UTC (2+ messages)
` [Bug target/110588] "
[Bug c/102989] New: Add Clang's _ExtInt(N)
2023-07-14 17:19 UTC (5+ messages)
` [Bug c/102989] Implement C2x's n2763 (_BitInt)
[Bug c++/109876] New: initializer_list not usable in constant expressions in a template
2023-07-14 17:18 UTC (3+ messages)
` [Bug c++/109876] [11/12/13/14 Regression] "
` [Bug c++/109876] [11/12/13 "
[Bug middle-end/88873] missing vectorization for decomposed operations on a vector type
2023-07-14 17:13 UTC
[Bug tree-optimization/110666] New: wrong code at -O1 and above on x86_64-linux-gnu
2023-07-14 16:38 UTC (4+ messages)
` [Bug tree-optimization/110666] [14 Regression] "
[Bug c++/102854] New: [OpenMP] Bogus "initializer expression refers to iteration variable" when using templates
2023-07-14 15:29 UTC (2+ messages)
` [Bug c++/102854] "
[Bug c/110667] New: gcc-14, ICE: internal compiler error: in replace_reg, at reg-stack.cc:722
2023-07-14 15:25 UTC (2+ messages)
` [Bug middle-end/110667] "
[Bug bootstrap/110659] New: Error from linker: .eh_frame_hdr refers to overlapping FDEs
2023-07-14 14:44 UTC (10+ messages)
` [Bug middle-end/110659] "
[Bug target/110649] New: 25% sphinx3 spec2006 regression on Ice Lake and zen between g:acaa441a98bebc52 (2023-07-06 11:36) and g:55900189ab517906 (2023-07-07 00:23)
2023-07-14 14:41 UTC (6+ messages)
` [Bug target/110649] "
` [Bug target/110649] [14 Regression] "
[Bug target/54089] New: [SH] Refactor shift patterns
2023-07-14 14:31 UTC (3+ messages)
` [Bug target/54089] "
[Bug target/110665] New: RISC-V do not preserve vector registers in interrupt handler
2023-07-14 13:28 UTC (3+ messages)
` [Bug target/110665] "
[Bug c++/109112] New: [missed optimization] odd behaviour with [[assume(...)]] and member variables
2023-07-14 12:48 UTC (5+ messages)
` [Bug tree-optimization/109112] [[assume(...)]] is not taken into account for structs
[Bug middle-end/87944] Wrong code with LRA pushing stack local variable
2023-07-14 12:40 UTC
[Bug fortran/92178] Segmentation fault after passing allocatable array as intent(out) and its element as value into the same subroutine
2023-07-14 12:16 UTC (4+ messages)
[Bug other/110550] New: libintl build without -fPIC even though --enable-shared is configured
2023-07-14 12:06 UTC (2+ messages)
` [Bug bootstrap/110550] "
[Bug c/110664] New: -std=c2x -pedantic-errors pedwarns on _Float128
2023-07-14 11:09 UTC
[Bug tree-optimization/109156] New: Support Absolute Difference detection in GCC
2023-07-14 11:02 UTC (2+ messages)
` [Bug tree-optimization/109156] "
[Bug target/86486] GCC 8 stack clash protection on AArch64 is incomplete
2023-07-14 11:00 UTC
[Bug tree-optimization/109154] New: [13 regression] aarch64 -mcpu=neoverse-v1 microbude performance regression
2023-07-14 10:22 UTC (3+ messages)
` [Bug tree-optimization/109154] [13/14 regression] jump threading de-optimizes nested floating point comparisons
[Bug target/104914] New: [MIPS] wrong comparison with scrabbled int value
2023-07-14 10:15 UTC (2+ messages)
` [Bug rtl-optimization/104914] "
[Bug libgomp/110663] New: [OpenMP] Use 'affinity' clause for node placement for the 'task' construct
2023-07-14 10:06 UTC (2+ messages)
` [Bug libgomp/110663] "
[Bug middle-end/99666] New: [OpenMP][5.0] Support 'affinity' clause in 'omp task'
2023-07-14 10:05 UTC (2+ messages)
` [Bug middle-end/99666] "
[Bug libstdc++/110653] New: Support std::stoi etc. without C99 APIs
2023-07-14 9:58 UTC (11+ messages)
` [Bug libstdc++/110653] "
[Bug target/110625] New: [AArch64] Vect: SLP fails to vectorize a loop as the reduction_latency calculated by new costs is too large
2023-07-14 8:58 UTC (2+ messages)
` [Bug target/110625] "
[Bug c/110660] New: conditional length reduction optimization
2023-07-14 8:29 UTC (4+ messages)
` [Bug middle-end/110660] "
[Bug tree-optimization/110652] New: [14 Regression] bootstrap failure on tree-vect-stmts.cc with --enable-checking=release: error: 'new_temp' may be used uninitialized
2023-07-14 8:27 UTC (8+ messages)
` [Bug tree-optimization/110652] "
[Bug c/101469] New: wrong code with "-O2 -fPIE" for SH
2023-07-14 2:10 UTC (6+ messages)
` [Bug target/101469] "
[Bug c++/110661] New: Weird handing for deleting a void* pointer
2023-07-14 2:01 UTC
[Bug tree-optimization/94094] New: [meta-bug] store-merging and/or bswap load/store-merging missed optimizations
2023-07-13 22:43 UTC (2+ messages)
` [Bug tree-optimization/94094] "
[Bug rtl-optimization/97968] New: Unnecessary mov instruction with comparison and cmov
2023-07-13 21:12 UTC (2+ messages)
` [Bug middle-end/97968] [11/12/13/14 Regression] "
[Bug rtl-optimization/97756] New: Inefficient handling of 128-bit arguments
2023-07-13 21:09 UTC (2+ messages)
` [Bug rtl-optimization/97756] [11/12/13/14 Regression] "
[Bug target/96050] New: PDP-11: 32-bit MOV from offset(Rn) overrides Rn
2023-07-13 20:42 UTC (2+ messages)
` [Bug target/96050] "
[Bug c++/103806] New: internal compiler error: in vague_linkage_p, at cp/decl2.c:2192 for pdp11-aout target
2023-07-13 20:32 UTC (2+ messages)
` [Bug c++/103806] "
[Bug libstdc++/103801] New: Link tests are not allowed after GCC_NO_EXECUTABLES. for pdp11-aout target
2023-07-13 20:32 UTC (3+ messages)
` [Bug libstdc++/103801] "
[Bug tree-optimization/105834] New: Dead Code Elimination Regression at -O2 (trunk vs. 12.1.0)
2023-07-13 20:26 UTC (2+ messages)
` [Bug tree-optimization/105834] [13/14 Regression] "
[Bug c++/96945] New: optimizations regression when defaulting copy constructor
2023-07-13 20:17 UTC (2+ messages)
` [Bug tree-optimization/96945] unused std::vector is not always optimized away
[Bug c/107841] New: Incorrect generation of the function's epilogue code when there is a _builtin_alloca call
2023-07-13 20:11 UTC (4+ messages)
` [Bug target/107841] "
[Bug c++/96533] New: ICE with -Wunused-parameter when using three-way comparison
2023-07-13 20:09 UTC (3+ messages)
` [Bug c++/96533] ICE with three-way comparison when error occurs in templated operator< overload and -Wunused-parameter
[Bug fortran/110618] New: Dependency between arguments when one is allocatable array whose dummy is intent(out)
2023-07-13 19:29 UTC (2+ messages)
` [Bug fortran/110618] "
[Bug fortran/106050] New: ICE in reject_statement, at fortran/parse.cc:2879
2023-07-13 19:24 UTC (2+ messages)
` [Bug fortran/106050] ICE in reject_statement, at fortran/parse.cc:2879 since r8-3056-g5bab4c9631c478b7
[Bug target/110624] New: Xcode 15 ld warns about -macosx_version_min
2023-07-13 19:19 UTC (4+ messages)
` [Bug target/110624] "
[Bug c++/110619] New: Dangling pointer returned from constexpr function converts in nullptr
2023-07-13 19:02 UTC (2+ messages)
` [Bug c++/110619] "
[Bug target/93719] Unable to find a register to spill
2023-07-13 18:48 UTC
[Bug c/106379] New: DCE depends on order
2023-07-13 18:39 UTC (2+ messages)
` [Bug tree-optimization/106379] "
[Bug tree-optimization/106570] New: DCE sometimes fails with depending if statements
2023-07-13 18:38 UTC (2+ messages)
` [Bug tree-optimization/106570] [12/13/14 Regression] DCE sometimes fails with depending if statements since r12-2305-g398572c1544d8b75
[Bug c++/101240] New: [missed optimization] Transitivity of less-than and less-or-equal
2023-07-13 18:27 UTC (2+ messages)
` [Bug tree-optimization/101240] "
[Bug fortran/110658] New: MINVAL/MAXVAL and deferred-length character arrays
2023-07-13 18:26 UTC
[Bug tree-optimization/103733] New: Missed optimization: defaulted op== for trivially comparable types worse than memcmp
2023-07-13 18:15 UTC (2+ messages)
` [Bug c++/103733] Defaulted operator== for arrays of integral types could be done using memcmp instead of loop
[Bug c++/108953] New: inefficient codegen for trivial equality
2023-07-13 18:15 UTC (2+ messages)
` [Bug c++/108953] "
[Bug c/59178] New: Stack corruption on register save/restore when using frame pointer on pdp-11
2023-07-13 18:08 UTC (2+ messages)
` [Bug target/59178] "
[Bug libstdc++/78710] suggest better exception text for stoi, stol,
2023-07-13 17:10 UTC
[Bug c/106966] New: alpha cross build crashes gcc-12 "internal compiler error: in emit_move_insn"
2023-07-13 16:37 UTC (6+ messages)
` [Bug target/106966] [12/13/14 Regression] "
[Bug c++/110655] New: incorrect position of indicator in error message
2023-07-13 15:44 UTC (2+ messages)
` [Bug preprocessor/110655] "
[Bug tree-optimization/110293] New: Some `A CMP (A NEEQ 0)` is not simplified in some cases
2023-07-13 14:56 UTC (3+ messages)
` [Bug tree-optimization/110293] "
[Bug tree-optimization/110539] New: [14 Regression] Dead Code Elimination Regression at since r14-338-g1dd154f6407
2023-07-13 14:55 UTC (3+ messages)
` [Bug tree-optimization/110539] "
[Bug c/109520] New: compiler never terminate
2023-07-13 14:48 UTC (2+ messages)
` [Bug middle-end/109520] compiler never terminates with an inline-asm goto and an output with high register pressure
[Bug c/110656] New: Floating point to char/short or bitfield conversions
2023-07-13 14:32 UTC (2+ messages)
` [Bug c/110656] "
[Bug other/110628] New: [14 regression] gcc.dg/tree-ssa/update-threading.c fails after r14-2383-g768f00e3e84123
2023-07-13 13:13 UTC (2+ messages)
` [Bug tree-optimization/110628] "
Hello Please, Did you receive my last email? Regards Mr. Torrini Locopo
2023-07-13 10:00 UTC
[Bug libstdc++/110646] New: gensupport.cc:643:18: error: 'stoi' is not a member of 'std'
2023-07-13 10:00 UTC (3+ messages)
` [Bug bootstrap/110646] [14 Regression] "
[Bug libfortran/110651] New: libgfortran.spec links twice with libgcc spec
2023-07-13 9:34 UTC (4+ messages)
` [Bug libfortran/110651] "
[Bug target/110643] New: arm64: Miscompilation at O1 level (O0 is working)
2023-07-13 8:53 UTC (6+ messages)
` [Bug target/110643] aarch64: "
` [Bug target/110643] [13/14 Regression] "
[Bug c/110640] New: Wrong code at -O2/3 on x86_64-linux-gnu since GCC-13
2023-07-13 8:51 UTC (2+ messages)
` [Bug tree-optimization/110640] [13/14 Regression] "
[Bug c/110645] New: False positive -Warray-bounds warning
2023-07-13 8:25 UTC (2+ messages)
` [Bug tree-optimization/110645] "
[Bug target/104124] New: Poor optimization for vector splat DW with small consts
2023-07-13 7:22 UTC (2+ messages)
` [Bug target/104124] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-07-13 5:42 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/82255] Vectorizer cost model overcounts cost of some vectorized loads
2023-07-13 5:42 UTC (2+ messages)
[Bug bootstrap/110650] New: collect2: fatal error: ld terminated with signal 11 [Segmentation fault]
2023-07-13 3:29 UTC (5+ messages)
` [Bug bootstrap/110650] "
[Bug tree-optimization/88540] Issues with vectorization of min/max operations
2023-07-13 1:54 UTC (2+ messages)
[Bug tree-optimization/99918] New: suboptimal code for bool bitfield tests
2023-07-12 22:05 UTC (2+ messages)
` [Bug tree-optimization/99918] [11/12/13/14 Regression] "
[Bug tree-optimization/107053] New: ones bits is not tracked and popcount is not tracked
2023-07-12 21:56 UTC (2+ messages)
` [Bug tree-optimization/107053] "
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