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[Bug middle-end/116575] New: [15 Regression] blender in SPEC2017 ICE in vect_analyze_slp
2024-09-03 9:31 UTC (7+ messages)
` [Bug tree-optimization/116575] "
[Bug target/55212] New: [SH] Switch from IRA to LRA
2024-09-03 9:31 UTC (15+ messages)
` [Bug target/55212] [SH] Switch "
[Bug target/115010] New: m68k: invalid subl instruction generated
2024-09-03 9:26 UTC (2+ messages)
` [Bug target/115010] "
[Bug tree-optimization/116578] New: vectorizer SLP transition issues / dependences
2024-09-03 8:35 UTC (3+ messages)
` [Bug tree-optimization/116578] "
[Bug tree-optimization/116577] New: [15 Regression] tonto in SPECCPU 2006 ICEs in vect_lower_load_permutations
2024-09-03 8:35 UTC (9+ messages)
` [Bug tree-optimization/116577] "
[Bug tree-optimization/116501] New: wrong code with __builtin_sub_overflow_p() and _BitInt() at -O1
2024-09-03 8:22 UTC (3+ messages)
` [Bug tree-optimization/116501] "
[Bug tree-optimization/116579] New: wrong code at -O{2,3} with "-fno-thread-jumps" on x86_64-linux-gnu
2024-09-03 8:10 UTC
[Bug go/107992] New: m68k-linux-gnu bootstap error in gofrontend
2024-09-03 8:02 UTC (2+ messages)
` [Bug go/107992] "
[Bug target/116571] New: GCN vs. "lower SLP load permutation to interleaving"
2024-09-03 7:50 UTC (5+ messages)
` [Bug target/116571] [15 Regression] "
[Bug target/116504] New: wrong code with -mcpu=sifive-x280
2024-09-03 7:21 UTC (5+ messages)
` [Bug target/116504] "
[Bug tree-optimization/116573] New: [15 Regression] Recent SLP work appears to generate significantly worse code on RISC-V
2024-09-03 6:56 UTC (4+ messages)
` [Bug tree-optimization/116573] "
[Bug target/116576] New: `INT64_MAX` and `-Oz`
2024-09-03 6:51 UTC (3+ messages)
` [Bug target/116576] "
[Bug tree-optimization/36010] Loop interchange not performed
2024-09-03 6:48 UTC (2+ messages)
[Bug other/113682] New: Branches in branchless binary search rather than cmov/csel/csinc
2024-09-03 6:08 UTC (2+ messages)
` [Bug rtl-optimization/113682] "
[Bug tree-optimization/91776] `-fsplit-paths` generates slower code on arm
2024-09-03 5:59 UTC
[Bug tree-optimization/80520] [12/13/14/15 Regression] Performance regression from missing if-conversion
2024-09-03 5:05 UTC
[Bug tree-optimization/112402] New: [11/12/13/14 Regression] Path splitting causes if-conversion miss
2024-09-03 4:35 UTC (3+ messages)
` [Bug tree-optimization/112402] [12/13/14/15 "
[Bug middle-end/82365] stack locations are not consolidated if noreturn function is on the path
2024-09-03 3:30 UTC
[Bug c++/107430] New: [meta-bug] lambda in decltype
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/107430] "
[Bug c++/115318] New: decltype(lambda) with some templates causes ICE
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/115318] decltype(lambda) from an template function inside a templated lambda "
[Bug c++/116565] New: ICE in tsubst, at cp/pt.cc:16401
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/116565] "
[Bug tree-optimization/109989] New: RISC-V: Missing sign extension with int to float conversion with 64bit soft floats
2024-09-03 1:08 UTC (2+ messages)
` [Bug target/109989] [13 Regression] RISC-V: Missing sign extension with int to float conversion with 64bit soft floats caused by r13-2105
[Bug target/110632] New: RISC-V: SLP optimisation
2024-09-03 1:03 UTC (2+ messages)
` [Bug target/110632] "
[Bug target/111020] New: RFE: RISC-V: ability to cherry-pick additional instructions
2024-09-03 1:01 UTC (2+ messages)
` [Bug target/111020] "
[Bug libgcc/111372] New: libgcc: RISCV C++ exception handling stack usage grew in 13.1
2024-09-03 0:58 UTC (2+ messages)
` [Bug target/111372] "
[Bug target/63521] New: The AArch64 backend doesn't define REG_ALLOC_ORDER
2024-09-02 23:04 UTC (4+ messages)
` [Bug target/63521] "
[Bug c/65452] New: strcmp (foo, foo) could give a warning
2024-09-02 22:27 UTC (2+ messages)
` [Bug c/65452] "
[Bug c/116563] New: Wtautological-compare for memcmp and friends
2024-09-02 22:27 UTC (2+ messages)
` [Bug c/116563] "
[Bug tree-optimization/116569] New: [15 Regression] ICE in to_constant, at poly-int.h:592
2024-09-02 21:57 UTC (5+ messages)
` [Bug tree-optimization/116569] "
[Bug c++/116567] New: Display "Compiler internal error" when using default non-type template parameter
2024-09-02 21:49 UTC (2+ messages)
` [Bug c++/116567] ICE when using lamdba as "
[Bug target/116564] New: aarch64: gcc can't finish when compiling vst2_f64 instrinsic with opt level >= O1
2024-09-02 21:46 UTC (6+ messages)
` [Bug target/116564] [12/13/14/15 Regression] "
` [Bug target/116564] [12/13/14/15 Regression] aarch64: gcc hangs when compiling vst2_f64 instrinsic at -O1 and above since r12-4910-g66f206b853
[Bug c++/108681] New: gcc hangs compiling opencv/channels_combine.cpp for aarch64
2024-09-02 21:45 UTC (2+ messages)
` [Bug rtl-optimization/108681] [12 Regression] "
[Bug c++/116574] New: GCC generates redundant moves in simple vector addition
2024-09-02 21:00 UTC (12+ messages)
` [Bug target/116574] "
[Bug c++/116572] New: Using a std::string passed to a virtual member function of a side-casted pointer spuriously triggers UBSan on 14.2.0, and ICEs on trunk
2024-09-02 19:24 UTC (2+ messages)
` [Bug c++/116572] [14/15 Regression] Using a std::string passed to a virtual member function of a side-casted pointer spuriously ICEs (wrong code with checking disable)
[Bug d/115295] New: [15 regression] Various gdc testsuite regressions
2024-09-02 17:12 UTC (3+ messages)
` [Bug d/115295] "
[Bug driver/114531] New: Feature proposal for an `-finline-functions-aggressive` compiler option
2024-09-02 17:10 UTC (2+ messages)
` [Bug ipa/114531] "
[Bug c/114855] New: ICE: Segfault
2024-09-02 16:55 UTC (4+ messages)
` [Bug middle-end/114855] ICE: Segfault when compiling large autogenerated C source file
[Bug tree-optimization/116570] New: Write without read optimization is not applied to custom malloc/free even when marked as such
2024-09-02 16:21 UTC (7+ messages)
` [Bug tree-optimization/116570] "
[Bug libstdc++/91486] future::wait_for and shared_timed_mutex::wait_for do not work properly with float duration
2024-09-02 14:33 UTC
[Bug rust/116561] New: gcc/testsuite/rust/execute/torture/iter1.rs:350:5: internal compiler error: 'verify_gimple' failed
2024-09-02 14:22 UTC (2+ messages)
` [Bug rust/116561] "
[Bug rtl-optimization/108039] New: Unnecessary extension on riscv-64
2024-09-02 14:19 UTC (2+ messages)
` [Bug rtl-optimization/108039] Unnecessary extension storing same value twice to small location
[Bug target/115921] New: Missed optimization: and->ashift might be cheaper than ashift->and on typical RISC targets
2024-09-02 13:55 UTC (2+ messages)
` [Bug target/115921] "
[Bug tree-optimization/116224] New: wrong code with _BitInt() division at -O1 and above (breaks in ccp2?)
2024-09-02 13:38 UTC (2+ messages)
` [Bug tree-optimization/116224] "
[Bug c++/116502] New: [15 Regression] -Wunused-result warning is not supressed if coroutine awaiter returns a reference
2024-09-02 13:34 UTC (2+ messages)
` [Bug c++/116502] [15 Regression] -Wunused-result warning cannot be suppressed if coroutine awaiter returns a reference after r15-2318-g2664c1bf83855b
[Bug middle-end/116562] New: wrong cost of gather load preventing loop from vectored
2024-09-02 12:56 UTC (4+ messages)
` [Bug middle-end/116562] "
[Bug c/116560] New: RISC-V : rv32 code optimization , big code difference between 8/9.x and 10.x
2024-09-02 12:54 UTC (3+ messages)
` [Bug rtl-optimization/116560] "
` [Bug rtl-optimization/116560] [13/14/15 Regression] "
[Bug modula2/116378] New: [15 Regression] M2 bootstrap fails on x86_64-darwin after r15-2876
2024-09-02 12:37 UTC (2+ messages)
` [Bug modula2/116378] "
[Bug modula2/116557] New: FSF (physical) mailing address is included in the license header
2024-09-02 12:32 UTC (4+ messages)
` [Bug modula2/116557] m2: "
[Bug c++/103524] New: [meta-bug] modules issue
2024-09-02 12:26 UTC (5+ messages)
` [Bug c++/103524] "
[Bug c++/99227] New: [meta] [modules] Bugs relating to header-units of STL header files
2024-09-02 12:26 UTC (5+ messages)
` [Bug c++/99227] [meta-bug] "
[Bug c++/99948] New: [modules] ICE in add_mergeable_specialization
2024-09-02 12:26 UTC (2+ messages)
` [Bug c++/99948] "
[Bug c++/99915] New: [modules] ICE in write_location
2024-09-02 12:24 UTC (2+ messages)
` [Bug c++/99915] "
[Bug c++/99879] New: [modules] ICE in open
2024-09-02 12:19 UTC (2+ messages)
` [Bug c++/99879] "
[Bug c++/99760] New: [modules] ICE qsort checking failed
2024-09-02 12:14 UTC (2+ messages)
` [Bug c++/99760] [modules] ICE qsort checking failed after modulizing a lot of system headers
[Bug c++/116568] New: [modules] ICE when exporting template using of unevaluated lambda in key_mergeable
2024-09-02 12:06 UTC
[Bug libstdc++/116549] New: std::disable_sized_sentinel_for is missing specialisation for std::move_iterator
2024-09-02 11:25 UTC (5+ messages)
` [Bug libstdc++/116549] "
[Bug c++/116511] New: ICE segmentation fault (regression, possibly in glibc?)
2024-09-02 10:51 UTC (2+ messages)
` [Bug c++/116511] [14/15 Regression] ICE with enum value used in requires
[Bug sanitizer/116449] New: Miscompilation with UBSAN
2024-09-02 10:42 UTC (3+ messages)
` [Bug c++/116449] Miscompilation and missing bounds check with UBSAN with pointer to member functions and array accesses
[Bug target/116513] New: m68k extended real is not constant folded
2024-09-02 10:40 UTC (4+ messages)
` [Bug libstdc++/116513] <compare> mishandles m68k extended real
[Bug lto/116535] New: LTO partitioning vs. offloading compilation
2024-09-02 10:23 UTC (4+ messages)
` [Bug lto/116535] "
[Bug tree-optimization/116566] New: SLP induction unsupported for variable-length vectors (even for group_size == 1)
2024-09-02 9:50 UTC
[Bug rtl-optimization/116541] New: [14/15 Regression] Inefficient missing use of reg+reg addressing modes
2024-09-02 9:45 UTC (2+ messages)
` [Bug rtl-optimization/116541] "
[Bug middle-end/116486] New: [15 Regression] wrong code with __builtin_stdc_first_leading_one() at -O2 -fno-tree-ccp
2024-09-02 7:45 UTC (3+ messages)
` [Bug middle-end/116486] "
[Bug ipa/116410] New: fat-lto-objects generates different and inefficient code compared with no-fat-lto-objects
2024-09-02 7:26 UTC (4+ messages)
` [Bug ipa/116410] -ffat-lto-objects generates different and inefficient code compared with -fno-fat-lto-objects
` [Bug ipa/116410] modref doesn't generate LTO summaries with -ffat-lto-objects (-ffat-lto-objects generates different and inefficient code compared with -fno-fat-lto-objects)
[Bug c/112434] New: unexpected error when compiling for riscv64: invalid 'asm': invalid use of '%c'
2024-09-02 5:28 UTC (3+ messages)
` [Bug target/112434] "
[Bug c++/116512] New: Wrong vzeroupper at the function epilogue
2024-09-02 5:11 UTC (5+ messages)
` [Bug target/116512] [12/13/14/15 Regression] vzeroupper emitted even though the upper half of the z registers are returned
[Bug target/116131] New: [14/15 Regression] RISC-V: Unrecognizable insn with xtheadmemidx
2024-09-02 4:48 UTC (2+ messages)
` [Bug target/116131] [14/15 Regression] RISC-V: Unrecognizable insn with xtheadmemidx on rv32
[Bug target/116152] New: RISC-V: Proposed deprecation of LP64E abi
2024-09-02 4:47 UTC (2+ messages)
` [Bug target/116152] "
[Bug target/116256] New: [15 Regression] RISC-V: testsuite failures since late-combine-pass
2024-09-02 4:46 UTC (2+ messages)
` [Bug target/116256] "
[Bug target/116278] New: [15] RISC-V: Miscompile at -O2 -fwrapv -fno-strict-aliasing
2024-09-02 4:43 UTC (2+ messages)
` [Bug target/116278] "
[Bug target/113941] New: Switch mn10300 to LRA
2024-09-02 4:38 UTC (2+ messages)
` [Bug target/113941] "
[Bug target/115142] New: [14/15 Regression] Unrecognizable insn in extract_insn, at recog.cc:2812 with -ftree-ter
2024-09-02 4:33 UTC (2+ messages)
` [Bug target/115142] [14 "
[Bug target/116544] New: [15] RISC-V: Miscompile at -O3
2024-09-02 4:19 UTC (3+ messages)
` [Bug rtl-optimization/116544] "
[Bug fortran/109467] New: inconsistent formatting/case of keywords in error messages in Fortran front end
2024-09-01 22:22 UTC (3+ messages)
` [Bug fortran/109467] "
[Bug tree-optimization/64700] New: Sink common code through PHI
2024-09-01 21:18 UTC (4+ messages)
` [Bug tree-optimization/64700] "
[Bug tree-optimization/116559] New: tree-switch-conversion.cc has FSF (physical) mailing address is included in the license header
2024-09-01 16:52 UTC
[Bug middle-end/116558] New: some diagnostic-color* include FSF (physical) mailing address is included in the license header
2024-09-01 16:49 UTC
[Bug tree-optimization/113833] New: 435.gromacs fails verification on with -Ofast -march={cascadelake,icelake-server} and PGO after r14-7272-g57f611604e8bab
2024-09-01 14:24 UTC (2+ messages)
` [Bug tree-optimization/113833] "
[Bug tree-optimization/116556] New: __builtin_object_size does not handle `ptr + (PHI<4,8>)`, only `PHI<ptr+4,ptr+8>`
2024-09-01 10:03 UTC (2+ messages)
` [Bug tree-optimization/116556] "
[Bug middle-end/116555] New: [15 Regression] ifcvt: ICE: verify_gimple failed: mismatching comparison operand types with -O2 -fno-tree-forwprop
2024-09-01 8:02 UTC (4+ messages)
` [Bug middle-end/116555] "
[Bug c/116510] New: ice in decompose, at wide-int.h:1049
2024-09-01 7:59 UTC (2+ messages)
` [Bug middle-end/116510] [15 Regression] "
[Bug tree-optimization/116554] New: SLSR could use simple_dce_from_worklist
2024-09-01 6:43 UTC (3+ messages)
` [Bug tree-optimization/116554] "
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