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[Bug target/116414] New: Missed optimization: Branch elimination and memory writes
2024-08-19 8:39 UTC
[Bug c++/110367] New: [C++26] Add new built-in for std::is_within_lifetime
2024-08-19 8:33 UTC (3+ messages)
` [Bug c++/110367] "
[PATCH] RISC-V: Fix factor in dwarf_poly_indeterminate_value [PR116305]
2024-08-19 8:28 UTC (12+ messages)
[Bug tree-optimization/116409] New: [15 Regression] Recent phiopt change causing ICE on riscv64
2024-08-19 8:28 UTC (8+ messages)
` [Bug tree-optimization/116409] "
` [Bug tree-optimization/116409] [15 Regression] Recent phiopt change causing ICE with sqrt and -frounding-math
[Bug target/116413] New: [LRA] [M68K] ICE: unrecognized insn in lra_set_insn_recog_data, at lra.cc:1036
2024-08-19 8:25 UTC (3+ messages)
` [Bug target/116413] "
[Bug fortran/84244] [12/13/14/15 Regression] [Coarray] ICE in recompute_tree_invariant_for_addr_expr, at tree.c:4535
2024-08-19 7:51 UTC (2+ messages)
[Bug fortran/83700] [Meta-bug] Fortran Coarray issues
2024-08-19 7:51 UTC
[Bug middle-end/116412] New: [15 Regression] ICE on openblas-0.3.28: in find_lattice_value, at tree-complex.cc:178
2024-08-19 7:38 UTC (6+ messages)
` [Bug middle-end/116412] "
` [Bug tree-optimization/116412] "
[Bug target/55212] New: [SH] Switch from IRA to LRA
2024-08-19 7:29 UTC (13+ messages)
` [Bug target/55212] [SH] Switch "
[Bug target/114908] New: fails to optimize avx2 in-register permute written with std::experimental::simd
2024-08-19 6:49 UTC (2+ messages)
` [Bug tree-optimization/114908] "
[Bug middle-end/116411] New: [15 Regression] ICE on readline-8.2p13: in factor_out_conditional_operation, at tree-ssa-phiopt.cc:407
2024-08-19 6:27 UTC (4+ messages)
` [Bug middle-end/116411] "
[Bug target/115830] New: [avr] Make better use of SREG in conditional jumps
2024-08-19 5:54 UTC (2+ messages)
` [Bug target/115830] "
[Bug rtl-optimization/115982] New: ICE: unrecognizable insn in ira_remove_insn_scratches with -mavx512vl
2024-08-19 5:34 UTC (2+ messages)
` [Bug target/115982] [15 Regression] ICE: unrecognizable insn in ira_remove_insn_scratches with -mavx512vl since r15-1742
[Bug tree-optimization/116405] New: wrong code at -O{2,3} with "-fno-ssa-phiopt -fno-tree-dce" on x86_64-linux-gnu
2024-08-19 4:42 UTC (5+ messages)
` [Bug rtl-optimization/116405] "
` [Bug rtl-optimization/116405] [15 regression] "
` [Bug rtl-optimization/116405] [15 regression] wrong code at -O{2,3} with "-fno-ssa-phiopt -fno-tree-dce" on x86_64-linux-gnu since r15-2890-g72c9b5f438f22c
[Bug ipa/116410] New: fat-lto-objects generates different and inefficient code compared with no-fat-lto-objects
2024-08-19 3:45 UTC (3+ messages)
` [Bug ipa/116410] "
[Bug target/116030] New: ICE "could not split insn" in final_scan_insn_1, at final.cc on power pc
2024-08-19 1:23 UTC (3+ messages)
` [Bug target/116030] "
[Bug other/63426] New: [meta-bug] Issues found with -fsanitize=undefined
2024-08-18 22:57 UTC (2+ messages)
` [Bug other/63426] "
[Bug c/115876] New: runtime errors during bootstrap with -O3 -march=znver3 -fno-var-tracking-assignments
2024-08-18 22:57 UTC (5+ messages)
` [Bug rtl-optimization/115876] [15 regression] ext-dce.cc has ubsan issues; shifting negative values
[Bug c++/108620] New: internal compiler error: in instantiate_type, at cp/class.cc:8742 when assign the return value of co_yield to a member of class/struct
2024-08-18 22:27 UTC (2+ messages)
` [Bug c++/108620] coroutines: ICE: "
[Bug c++/116390] New: Another ICE for avrtiny and optimization
2024-08-18 20:42 UTC (14+ messages)
` [Bug rtl-optimization/116390] [ext_dce][avr][15 regression]Another "
` [Bug rtl-optimization/116390] [15 regression] [ext_dce] [avr] Another "
` [Bug target/116390] [15 regression] "
[Bug fortran/99884] New: Double spaces in warning message
2024-08-18 20:14 UTC (3+ messages)
` [Bug fortran/99884] "
[Bug translation/40883] [meta-bug] Translation breakage with trivial fixes
2024-08-18 20:14 UTC
[Bug fortran/107508] New: Invalid bounds due to bogus reallocation on assignment with KIND=4 characters
2024-08-18 20:12 UTC (2+ messages)
` [Bug fortran/107508] "
[Bug fortran/106603] New: Problem with character(:), allocatable, intent(out) :: err for functions which return fixed arrays
2024-08-18 19:46 UTC (2+ messages)
` [Bug fortran/106603] "
[Bug fortran/114781] New: Error in ALLOCATE with MOLD=
2024-08-18 19:29 UTC (2+ messages)
` [Bug fortran/114781] "
[Bug target/116275] New: [15 regression] ICE when building llvm-18.1.8 (convert_insn, at config/i386/i386-features.cc:1502)
2024-08-18 18:57 UTC (2+ messages)
` [Bug target/116275] "
[Bug tree-optimization/116406] New: [15 Regression] ICE: in add_to_value, at tree-ssa-pre.cc:695 with -Os -finstrument-functions-once -mfpmath=387
2024-08-18 17:30 UTC (2+ messages)
` [Bug tree-optimization/116406] "
[Bug middle-end/116408] New: wrong code due to missing sign extension of _BitInt() at -O0 / -O1
2024-08-18 17:22 UTC (2+ messages)
` [Bug middle-end/116408] "
[Bug target/116407] New: [avr] error: relocation truncated to fit
2024-08-18 16:51 UTC (8+ messages)
` [Bug target/116407] "
[Bug c/84052] Using Randomizing structure layout plugin in linux kernel compilation doesn't generate proper debuginfo
2024-08-18 16:43 UTC
[Bug c++/101976] New: When constructing object, calling function and performing co_await in same statement, temporary is erroneously moved trivially
2024-08-18 15:34 UTC (2+ messages)
` [Bug c++/101976] "
[Bug c++/115908] New: [coroutines] Wrong behavior of using get_return_object() coroutines creation
2024-08-18 14:14 UTC (2+ messages)
` [Bug c++/115908] [coroutines] Wrong behavior of using get_return_object() when creating coroutines
[Bug target/116278] New: [15] RISC-V: Miscompile at -O2 -fwrapv -fno-strict-aliasing
2024-08-18 5:32 UTC (5+ messages)
` [Bug target/116278] "
[Bug c++/116404] New: nodiscard is not warned on casts (non void)
2024-08-18 0:53 UTC
[Bug c++/116403] New: [modules] Deduction guides not reachable across transitive non-exported imports
2024-08-18 0:44 UTC (2+ messages)
` [Bug c++/116403] "
[Bug c++/116389] New: ICE in extract_constrain_insn for avrtiny and -O2
2024-08-17 21:16 UTC (7+ messages)
` [Bug rtl-optimization/116389] [avr][15 regression] "
[Bug tree-optimization/94893] New: Sign function not getting optimized to simple compare
2024-08-17 19:44 UTC (2+ messages)
` [Bug tree-optimization/94893] "
[Bug ada/116147] New: ADA Cross Compiler for ARM does not build
2024-08-17 19:37 UTC (3+ messages)
` [Bug ada/116147] "
[Bug target/116282] New: [15 Regression] RISC-V rv64id_zba_zbkb ICE: could not split insn
2024-08-17 16:12 UTC (3+ messages)
` [Bug target/116282] "
[Bug rtl-optimization/116402] New: [LRA] Improve hook documentation for reload -> LRA transition
2024-08-17 16:09 UTC (2+ messages)
` [Bug rtl-optimization/116402] "
[Bug target/116280] New: [15 Regression] RISC-V: expected mode RVVMF8QI for operand 2 of insn pred_vwsllrvvmf4hi but got mode RVVMF2SI
2024-08-17 15:27 UTC (3+ messages)
` [Bug target/116280] "
[Bug c++/100476] New: coroutines: questionable handling of void get_return_object
2024-08-17 15:25 UTC (2+ messages)
` [Bug c++/100476] "
[Bug rtl-optimization/116325] New: [lra] error: unable to generate reloads for:
2024-08-17 13:31 UTC (2+ messages)
` [Bug rtl-optimization/116325] "
[Bug modula2/116378] New: [15 Regression] M2 bootstrap fails on x86_64-darwin after r15-2876
2024-08-17 13:24 UTC (4+ messages)
` [Bug modula2/116378] "
[Bug modula2/114529] New: profiledbootstrap fails to build and m2 causes odr violations during build
2024-08-17 13:19 UTC (2+ messages)
` [Bug modula2/114529] "
[Bug c++/116401] New: [modules] Header units can contain definitions of non-inline decls with external linkage
2024-08-17 13:04 UTC
[Bug libfortran/116400] New: [15 Regression] Regenerated files are no longer written to the source directory
2024-08-17 12:07 UTC
[Bug c++/113773] New: coroutines: promise deconstructed twice if throwing from return object
2024-08-17 12:05 UTC (2+ messages)
` [Bug c++/113773] "
[Bug debug/87440] GCC creates debug that confuses gdb
2024-08-17 8:47 UTC
[Bug fortran/114146] New: REPEATABLE argument of RANDOM_INIT and repeated execution of the program
2024-08-17 8:30 UTC (3+ messages)
` [Bug fortran/114146] "
[Bug libstdc++/116399] New: C++26 text_encoding::aliases_view is not default-constructible
2024-08-17 7:50 UTC
[Bug c/116305] New: RISC-V: dwarf cfi_escape information is incorrect when use vlenb to get scalable frame
2024-08-17 4:54 UTC (3+ messages)
` [Bug target/116305] "
[Bug rtl-optimization/114522] New: [14 regression] gcc.target/arm/aes_xor_combine.c scan-assembler-not veor fails after r14-9692-g839bc42772ba7a
2024-08-17 3:26 UTC (4+ messages)
` [Bug rtl-optimization/114522] [15 "
[Bug tree-optimization/116352] New: [15 regression] ICE when building opencv-4.9.0 (error: definition in block 208 does not dominate use in block 188)
2024-08-17 2:06 UTC (2+ messages)
` [Bug tree-optimization/116352] [15 regression] ICE when building opencv-4.9.0 (error: definition in block 208 does not dominate use in block 188) since r15-2820-gab18785840d7b8
[Bug modula2/116181] New: -Wlto-type-mismatch warnings/errors during m2 bootstrap
2024-08-16 23:05 UTC (2+ messages)
` [Bug modula2/116181] "
[Bug rtl-optimization/116398] New: [15 Regression] gcc.target/aarch64/ashltidisi.c fails
2024-08-16 22:23 UTC (2+ messages)
` [Bug rtl-optimization/116398] "
[Bug testsuite/116397] New: [15 Regression] slp-reduc-3.c fails on aarch64-linux-gnu
2024-08-16 21:45 UTC (2+ messages)
` [Bug testsuite/116397] "
[Bug target/115373] New: [15 Regression] RISCV slp-cond-2-big-array.c slp-cond-2.c scan-tree-dump fails since r15-859-geaaa4b88038
2024-08-16 21:41 UTC (2+ messages)
` [Bug tree-optimization/115373] "
[Bug target/113042] New: popcount of 8bits and 128bits can be improved for !TARGET_CSSC
2024-08-16 21:37 UTC (2+ messages)
` [Bug target/113042] popcount of "
[Bug c/116395] New: -m32 forbids empty scalar initializer
2024-08-16 20:02 UTC (7+ messages)
` [Bug c/116395] "
[Bug c/116396] New: __pic__ and __PIC__ are controlled by -fpie
2024-08-16 19:48 UTC (2+ messages)
` [Bug c/116396] "
[Bug middle-end/70419] descriptions of -fpic/-fPIC and -fpic/-fPIE aren't clear and contain syntax error
2024-08-16 19:48 UTC (4+ messages)
[Bug target/107757] New: PPCLE: Inefficient vector constant creation
2024-08-16 19:31 UTC (2+ messages)
` [Bug target/107757] "
[Bug c/116393] New: -fpie discards -fpic
2024-08-16 18:39 UTC (9+ messages)
` [Bug driver/116393] "
` [Bug driver/116393] documentation does not mention that PIE over rides PIC
[Bug fortran/116394] New: Memory leaks in compute_dot_product
2024-08-16 18:33 UTC (2+ messages)
` [Bug fortran/116394] "
[Bug target/85624] ICE when initializing array that is 128-byte aligned
2024-08-16 17:17 UTC (3+ messages)
[Bug rtl-optimization/116372] New: [15 Regression] Ada bootstrap failure ada/gcc-interface/trans.cc:6423 since r15-2890-g72c9b5f438f22c
2024-08-16 16:51 UTC (6+ messages)
` [Bug rtl-optimization/116372] "
[Bug target/116391] New: Emit spellcheck suggestions for __arm_rsr and __arm_wsr intrinsics
2024-08-16 16:43 UTC (2+ messages)
` [Bug target/116391] "
[Bug tree-optimization/101373] New: PRE hoists trapping instructions over possibly throwing calls
2024-08-16 15:37 UTC (2+ messages)
` [Bug tree-optimization/101373] "
[Bug other/116392] New: RFE: capture inlining information in SARIF output
2024-08-16 15:37 UTC
[Bug target/114603] New: aarch64: Invalid SVE cnot optimisation
2024-08-16 14:42 UTC (3+ messages)
` [Bug target/114603] "
[Bug target/114607] New: aarch64: Incorrect expansion of svsudot
2024-08-16 14:41 UTC (3+ messages)
` [Bug target/114607] "
[Bug c++/116384] New: [14 Regression] ICE in convert_nontype_argument, at cp/pt.cc:7877
2024-08-16 13:45 UTC (2+ messages)
` [Bug c++/116384] [14/15 "
[Bug fortran/86468] New: [9.0 regression] ICE verify_gimple failed
2024-08-16 12:57 UTC (2+ messages)
` [Bug fortran/86468] [12/13/14/15 regression][Coarray] "
[Bug c++/115511] New: ICE on ambigous overload for _Float32
2024-08-16 12:13 UTC (3+ messages)
` [Bug c++/115511] "
[Bug fortran/56496] New: [OOP] ICE with TYPE(*) coarray and SELECT TYPE
2024-08-16 12:12 UTC (2+ messages)
` [Bug fortran/56496] [OOP] [F08] "
[Bug fortran/46371] New: [OOP] SELECT TYPE: scalar coarray variable is rejected
2024-08-16 12:11 UTC (2+ messages)
` [Bug fortran/46371] [Coarray] "
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