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[Bug c/109780] New: csmith: runtime crash with -O2 -march=znver1
2024-01-10 17:33 UTC (2+ messages)
` [Bug target/109780] [12/13/14 Regression] "
[Bug c++/109823] New: Internal segmentation fault for trailing return with doubly expanded variadic pack
2024-01-10 17:30 UTC (2+ messages)
` [Bug c++/109823] [11/12/13/14 Regression] ICE with trailing return of decltype of a fold expression in nested generic variadic lambda
[Bug c/109828] New: C2x:static compound literal (with flexible array) in initializer leads to invalid size and ICE
2024-01-10 17:28 UTC (2+ messages)
` [Bug c/109828] [13/14 Regression] static compound literal with flexible array "
[Bug tree-optimization/112468] New: [14 Regression] Missed phi-opt after recent change
2024-01-10 17:21 UTC (3+ messages)
` [Bug tree-optimization/112468] [14 Regression] Missed phi-opt after recent change (phi-opt-24.c)
[Bug c++/109918] New: Unexpected -Woverloaded-virtual with virtual conversion operators
2024-01-10 17:17 UTC (2+ messages)
` [Bug c++/109918] [11/12/13/14 Regression] "
[Bug tree-optimization/113301] New: [12/13/14 Regression] Missed optimization: (1/(x+1))/2 => 0 since gcc-12
2024-01-10 17:11 UTC (6+ messages)
` [Bug tree-optimization/113301] "
[Bug tree-optimization/112581] New: wrong code at -O2 and -O3 on x86_64-linux-gnu (generated code hangs)
2024-01-10 17:11 UTC (3+ messages)
` [Bug middle-end/112581] [14 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu (generated code hangs) since r14-4661 due to reassoc not handling maybe_undefs
[Bug tree-optimization/110001] New: [13 regression] Suboptimal code generation for branchless binary search
2024-01-10 17:03 UTC (2+ messages)
` [Bug target/110001] [13/14 "
[Bug middle-end/113077] New: [14 Regression] ICE in dwarf2out_frame_debug_cfa_offset with `-O2 -fstack-protector-strong -fstack-clash-protection`
2024-01-10 17:02 UTC (3+ messages)
` [Bug target/113077] "
[Bug target/113312] New: Update __attribute__((interrupt)) for Intel FRED
2024-01-10 16:28 UTC
[Bug tree-optimization/112734] New: ICE verify_gimple failed since r14-3751-g8c984a1c3693df - BitInt
2024-01-10 16:24 UTC (5+ messages)
` [Bug tree-optimization/112734] "
[Bug c++/110065] New: auto in template argument causes ICE, also accepts-invalid
2024-01-10 15:53 UTC (2+ messages)
` [Bug c++/110065] [11/12/13/14 Regression] [C++20/2b] auto return type "
[Bug middle-end/110091] New: bogus -Wdangling-pointer on non-pointer values
2024-01-10 15:40 UTC (2+ messages)
` [Bug tree-optimization/110091] [12/13/14 Regression] "
[Bug c/110294] New: Segmentation fault with '-O3 -fno-dce -fno-toplevel-reorder -fno-tree-dce -fno-tree-pta -fno-tree-sink -ftoplevel-reorder'
2024-01-10 15:23 UTC (2+ messages)
` [Bug middle-end/110294] [11 Regression] "
[Bug target/113083] New: [14 Regression][arm] ICE in fold_convert_loc, at fold-const.cc:2602 since r14-5979-g99d114c15523e0
2024-01-10 15:13 UTC (2+ messages)
` [Bug c++/113083] "
[Bug tree-optimization/110450] New: [14 Regression] Dead Code Elimination Regression at -O2 since r14-261-g0ef3756adf0
2024-01-10 15:13 UTC (2+ messages)
` [Bug tree-optimization/110450] "
[Bug libstdc++/106749] New: Implement C++23 library features
2024-01-10 15:00 UTC (2+ messages)
` [Bug libstdc++/106749] "
[Bug libstdc++/113311] New: [C++23] Implement P2445R1, std::forward_like
2024-01-10 15:00 UTC (3+ messages)
` [Bug libstdc++/113311] "
[Bug tree-optimization/110705] New: ICE at -O2 and above: in gimplify_modify_expr, at gimplify.cc:6255 (on GCC-12.x)
2024-01-10 14:59 UTC (2+ messages)
` [Bug ipa/110705] [11/12 Regression] "
[Bug tree-optimization/110768] New: [14 Regression] Dead Code Elimination Regression since r14-2623-gc11a3aedec2
2024-01-10 14:52 UTC (2+ messages)
` [Bug tree-optimization/110768] "
[Bug target/112989] New: GC ICE with C++, `#include <arm_sve.h>` and `-fsanitize=address`
2024-01-10 14:50 UTC (9+ messages)
` [Bug target/112989] [14 Regression] "
[Bug libgomp/110842] New: [14 Regression] Openmp loops with KIND=16 DO loops
2024-01-10 14:49 UTC (2+ messages)
` [Bug libgomp/110842] "
[Bug tree-optimization/110941] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2379-gc496d15954c
2024-01-10 14:46 UTC (2+ messages)
` [Bug tree-optimization/110941] "
[Bug tree-optimization/110942] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-1165-g257c2be7ff8
2024-01-10 14:44 UTC (2+ messages)
` [Bug tree-optimization/110942] "
[Bug tree-optimization/111003] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-2161-g237e83e2158
2024-01-10 14:39 UTC (2+ messages)
` [Bug tree-optimization/111003] "
[Bug tree-optimization/111012] New: [14 Regression] Dead Code Elimination Regression at -O3 since r14-573-g69f1a8af45d
2024-01-10 14:36 UTC (2+ messages)
` [Bug tree-optimization/111012] "
[Bug rtl-optimization/113287] New: wrong code with __builtin_mul_overflow_p() and _BitInt() with -O3 -msse4
2024-01-10 14:33 UTC (4+ messages)
` [Bug tree-optimization/113287] "
[Bug fortran/111291] New: ASAN error: heap-use-after-free gcc/fortran/parse.cc:359 in decode_statement
2024-01-10 14:29 UTC (2+ messages)
` [Bug fortran/111291] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2024-01-10 14:27 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/113078] New: [14 regression] reduction of cond_sub is not vectorized
2024-01-10 14:27 UTC (3+ messages)
` [Bug tree-optimization/113078] "
[Bug tree-optimization/110841] New: [14 Regression] Dead Code Elimination Regression since r14-2675-gef28aadad6e
2024-01-10 14:18 UTC (2+ messages)
` [Bug tree-optimization/110841] "
[Bug other/113182] New: [14 Regression] FAIL: g++.dg/cpp0x/udlit-namespace.C -std=c++14 execution test
2024-01-10 13:57 UTC (5+ messages)
` [Bug middle-end/113182] "
[Bug target/112740] New: [14 Regression] wrong code with vector compare on riscv64 at -O0
2024-01-10 13:56 UTC (3+ messages)
` [Bug middle-end/112740] "
[Bug c++/112632] New: [14 Regression] Non-type template parameter created with converting constructor sometimes has original type
2024-01-10 13:45 UTC (2+ messages)
` [Bug c++/112632] "
[Bug lto/113197] New: [14 Regressiion] ICE in in handle_call_arg, at tree-ssa-structalias.cc:4119
2024-01-10 13:43 UTC (2+ messages)
` [Bug ipa/113197] [14 Regression] "
[Bug c/113247] New: RISC-V: Performance bug in SHA256
2024-01-10 13:41 UTC (6+ messages)
` [Bug target/113247] RISC-V: Performance bug in SHA256 after enabling RVV vectorization
[Bug libstdc++/113283] New: missing C++26 freestanding headers
2024-01-10 13:38 UTC (4+ messages)
` [Bug libstdc++/113283] "
[Bug target/112971] New: [14] RISC-V rv64gcv_zvl256b vector -O3: internal compiler error: Segmentation fault signal terminated program cc1
2024-01-10 13:37 UTC (3+ messages)
` [Bug middle-end/112971] "
[Bug c++/113308] New: derived class doesn't currently allow inherited explicit object member function post increment operator
2024-01-10 13:33 UTC (2+ messages)
` [Bug c++/113308] "
[Bug libstdc++/113310] New: [C++26] Implement P2819R2 Add tuple protocol to complex
2024-01-10 13:30 UTC
[Bug c/113172] New: ice in move_early_exit_stmts
2024-01-10 13:27 UTC (2+ messages)
` [Bug middle-end/113172] [14 Regression] "
[Bug c++/113178] New: ice in find_uses_to_rename_use
2024-01-10 13:27 UTC (2+ messages)
` [Bug tree-optimization/113178] [14 Regression] "
[Bug target/113281] New: [14] RISC-V rv64gcv_zvl256b vector: Runtime mismatch with rv64gc
2024-01-10 13:26 UTC (2+ messages)
` [Bug tree-optimization/113281] [14 Regression] Wrong code due to vectorization of shift reduction and missing promotions
[Bug libstdc++/113309] New: [C++23] Implement P2165R4, Compatibility between tuple and tuple-like objects
2024-01-10 13:22 UTC
[Bug ipa/113291] New: [14 Regression] compilation never (?) finishes with recursive always_inline functions at -O and above
2024-01-10 13:15 UTC (4+ messages)
` [Bug ipa/113291] "
` [Bug ipa/113291] [14 Regression] compilation never (?) finishes with recursive always_inline functions at -O and above since r14-2172
[Bug tree-optimization/113144] New: [14 regression] ICE when building dpkg-1.21.15 in verify_dominators (error: dominator of 9 should be 48, not 12)
2024-01-10 12:56 UTC (6+ messages)
` [Bug tree-optimization/113144] "
[Bug tree-optimization/113145] New: [14 regression] ICE when building mit-krb5-1.21.2
2024-01-10 12:54 UTC (2+ messages)
` [Bug tree-optimization/113145] [14 regression] ICE in verify_dominators when building mit-krb5-1.21.2 since r14-6822-g01f4251b8775c8
[Bug tree-optimization/113297] New: during GIMPLE pass: esra ICE: in smallest_mode_for_size, at stor-layout.cc:356 with _BitInt() with -fstack-check=generic
2024-01-10 12:33 UTC (6+ messages)
` [Bug tree-optimization/113297] "
[Bug libgomp/113192] New: [14 Regression] ERROR: couldn't execute "../../../gcc/libgomp/testsuite/flock": no such file or directory
2024-01-10 12:32 UTC (2+ messages)
` [Bug libgomp/113192] [11/12/13 "
[Bug fortran/113305] New: ICE with do concurrent and ivdep
2024-01-10 11:46 UTC (2+ messages)
` [Bug fortran/113305] "
[Bug tree-optimization/113120] New: during GIMPLE pass: bitintlower ICE: SIGSEGV with _BitInt() at -O2
2024-01-10 11:46 UTC (2+ messages)
` [Bug tree-optimization/113120] "
[Bug target/112651] New: RISC-V Vector --param=riscv-autovec-lmul should be -mvect-lmul
2024-01-10 11:42 UTC (2+ messages)
` [Bug target/112651] RISC-V Vector new option -mvect-lmul required to force LMUL values (rather than --param=riscv-autovec-lmul to hint at values)
[Bug c++/113307] New: fails to diagnose an explicit object parameter to be a function parameter pack
2024-01-10 11:36 UTC
[Bug target/112817] New: RISC-V: RVV: provide a preprocessor macro for VLS codegen
2024-01-10 11:35 UTC (2+ messages)
` [Bug target/112817] RISC-V: RVV: provide attribute riscv_rvv_vector_bits "
[Bug c++/113306] New: constexpr cast from void* fails with typeid result target
2024-01-10 11:21 UTC
[Bug target/113156] New: AVR build broken due to ICE while compiling libgcc, started with r14-6201-gf0a90c7d7333fc
2024-01-10 11:18 UTC (8+ messages)
` [Bug target/113156] [14 Regression] "
` [Bug target/113156] [11/12/13/14 "
[Bug libstdc++/110512] New: C++20 random access iterators run sequentially with PSTL
2024-01-10 11:06 UTC (5+ messages)
` [Bug libstdc++/110512] "
[Bug tree-optimization/111960] New: ICE: during GIMPLE pass: rebuild_frequencies: SIGSEGV (Invalid read of size 4) with -fdump-tree-rebuild_frequencies-all
2024-01-10 10:36 UTC (2+ messages)
` [Bug ipa/111960] [14 Regression] "
[Bug c/110603] New: GCC, ICE: internal compiler error: in verify_range, at value-range.cc:1104
2024-01-10 10:31 UTC (3+ messages)
` [Bug tree-optimization/110603] [14 Regression] GCC, ICE: internal compiler error: in verify_range, at value-range.cc:1104 since r14-255
[Bug c++/111682] New: valgrind error in tsubst_template_decl
2024-01-10 10:26 UTC (2+ messages)
` [Bug c++/111682] [14 regression] "
[Bug target/87281] [14 Regression] qsort checking ICE in ia64_reorg building libgo
2024-01-10 10:12 UTC
[Bug target/113059] New: [14 regression] fftw fails tests for -O3 -m32 -march=znver2 since r14-6210-ge44ed92dbbe9d4
2024-01-10 9:53 UTC (4+ messages)
` [Bug target/113059] "
[Bug ada/112958] New: [14 regression] s-exnllf.ads etc. don't compile on 32-bit FreeBSD/x86
2024-01-10 9:09 UTC (4+ messages)
` [Bug ada/112958] [12/13/14 "
[Bug c/113255] New: wrong code with -O2 -mtune=k8
2024-01-10 8:57 UTC (2+ messages)
` [Bug target/113255] [11/12/13/14 Regression] "
[Bug sanitizer/113304] New: zero-length array and bound checking error
2024-01-10 8:30 UTC (3+ messages)
` [Bug sanitizer/113304] "
[Bug target/109987] New: ICE in in rs6000_emit_le_vsx_store on ppc64le with -Ofast -mno-power8-vector
2024-01-10 8:13 UTC (2+ messages)
` [Bug target/109987] "
[Bug middle-end/113205] New: [14 Regression] internal compiler error: in backward_pass, at tree-vect-slp.cc:5346
2024-01-10 8:12 UTC (2+ messages)
` [Bug middle-end/113205] [14 Regression] internal compiler error: in backward_pass, at tree-vect-slp.cc:5346 since r14-3220
[Bug target/113115] New: ICE In extract_constrain_insn_cached recog.cc with ppc64le-linux-gnu crosscompiler
2024-01-10 8:12 UTC (2+ messages)
` [Bug target/113115] [14 Regression] ICE In extract_constrain_insn_cached recog.cc with ppc64le-linux-gnu crosscompiler from r14-3592-g9ea1248604d7b6
[Bug target/109636] New: [14 Regression] ICE: in paradoxical_subreg_p, at rtl.h:3205 with -O -mcpu=a64fx
2024-01-10 8:05 UTC (4+ messages)
` [Bug target/109636] [14 Regression] ICE: in paradoxical_subreg_p, at rtl.h:3205 with -O -march=armv8.4-a+sve
[Bug target/113229] New: [14 Regression] gcc.dg/torture/pr70083.c ICEs when compiled with -march=armv9-a+sve2
2024-01-10 8:01 UTC (2+ messages)
` [Bug target/113229] "
[Bug target/113296] New: SPEC 2006 434.zeusmp segfaults on Aarch64 when built with -Ofast -march=native -flto
2024-01-10 7:46 UTC (2+ messages)
` [Bug target/113296] [14 Regression] "
[Bug c++/113303] New: One can assign to const reference in a template partial specialization
2024-01-10 7:44 UTC
[Bug tree-optimization/113302] New: `x == 1 ? 1 : (x == -1 ? -1 : 0)` should be optimized to `((unsigned)t) + 1 <= 2 ? 0`
2024-01-10 6:05 UTC (3+ messages)
` [Bug tree-optimization/113302] "
[Bug middle-end/113100] New: [14 regression] many strub tests fail after r14-6737-g4e0a467302fea5
2024-01-10 5:22 UTC (3+ messages)
` [Bug middle-end/113100] "
[Bug testsuite/111480] New: new test case g++.target/powerpc/altivec-19.C fails
2024-01-10 5:21 UTC (3+ messages)
` [Bug testsuite/111480] "
` [Bug target/111480] "
[Bug target/112751] New: [14 regression] gcc.target/powerpc/pcrel-sibcall-1.c fails after r14-5628-g53ba8d669550d3
2024-01-10 5:21 UTC (3+ messages)
` [Bug testsuite/112751] "
[Bug rtl-optimization/112606] New: [14 Regression] powerpc64le-linux-gnu: 'FAIL: gcc.target/powerpc/p8vector-fp.c scan-assembler xsnabsdp'
2024-01-10 5:20 UTC (3+ messages)
` [Bug target/112606] "
[Bug tree-optimization/113104] New: Suboptimal loop-based slp node splicing across iterations
2024-01-10 5:01 UTC (2+ messages)
` [Bug tree-optimization/113104] "
[Bug c++/113300] New: GCC rejects valid program involving explicit and non explicit default constructors
2024-01-10 3:03 UTC (5+ messages)
` [Bug c++/113300] "
` [Bug c++/113300] GCC rejects valid program involving copy list initialization A a = {} of a class with "
[Bug debug/99178] New: Emit .debug_names
2024-01-10 2:47 UTC (3+ messages)
` [Bug debug/99178] "
[Bug c++/113289] New: Error caused by attribute __always_inline__ in file waitpkgintrin.h
2024-01-10 0:29 UTC (2+ messages)
` [Bug target/113289] Error caused by attribute __always_inline__
[Bug libstdc++/113294] New: constexpr error from accessing inactive union member in basic_string after move assignment
2024-01-10 0:25 UTC (2+ messages)
` [Bug libstdc++/113294] "
[Bug c++/113272] New: Wrong specialization of class template selected
2024-01-10 0:12 UTC (2+ messages)
` [Bug c++/113272] "
[Bug libstdc++/113299] New: [C++23] Implement P2408R5, Ranges iterators as inputs to non-Ranges algorithms
2024-01-09 23:20 UTC
[Bug c++/113298] New: RFE: allow suppressing warnings for void * conversions with -fpermissive
2024-01-09 23:19 UTC (4+ messages)
` [Bug c++/113298] "
[Bug tree-optimization/113265] New: [Regression] Missed optimization for redundancy computation elimination may be due to constant propagation about 0 too late
2024-01-09 23:01 UTC (3+ messages)
` [Bug tree-optimization/113265] [11/12/13/14 Regression] "
[Bug libstdc++/113258] New: Pre-C++17 code that supplies operator new/delete crashes when mixed with post-C+17 code that uses the align_val_t variants of new/delete
2024-01-09 22:33 UTC (2+ messages)
` [Bug libstdc++/113258] Pre-C++17 code that replaces malloc/free crashes when mixed with post-C++17 "
[Bug target/113010] New: [RISCV] sign-extension lost in comparison with constant embedded in comma-op expression
2024-01-09 22:12 UTC (5+ messages)
` [Bug target/113010] "
[Bug c++/110343] New: [C++26] P2558R2 - Add @, $, and ` to the basic character set
2024-01-09 22:01 UTC (6+ messages)
` [Bug c++/110343] "
[Bug c++/102609] New: [C++23] P0847R7 - Deducing this
2024-01-09 21:57 UTC (6+ messages)
` [Bug c++/102609] "
[Bug c++/112477] New: Assignment of value-initialized iterators differs from value-initialization
2024-01-09 21:47 UTC (4+ messages)
` [Bug libstdc++/112477] [13/14 Regression] "
[Bug target/112886] New: We need a new print_operand output modifier for vector double
2024-01-09 21:34 UTC (2+ messages)
` [Bug target/112886] "
[Bug ipa/113293] New: Incorrect code after inlining function containing extended asm
2024-01-09 19:41 UTC (5+ messages)
` [Bug ipa/113293] "
[Bug target/113070] New: [14 regression] [AArch64] [PGO/LTO] Miscompilation of go compiler
2024-01-09 17:49 UTC (2+ messages)
` [Bug target/113070] "
[Bug target/113295] New: SPEC 2006 416.gamess miscompares on Aarch64 when built with -Ofast -march=native -flto
2024-01-09 17:43 UTC (2+ messages)
` [Bug target/113295] [14 Regression] "
[Bug target/113249] New: RISC-V: regression testsuite errors -mtune=generic-ooo
2024-01-09 16:53 UTC (2+ messages)
` [Bug target/113249] "
[Bug target/113225] New: bpf: attributekernel_helper function declarations create a BTF_FUNC_EXTERN
2024-01-09 16:46 UTC (2+ messages)
` [Bug target/113225] bpf: attribute((kernel_helper)) adds inconsistent BTF extern function decl entry
[Bug c++/103524] New: [meta-bug] modules issue
2024-01-09 16:27 UTC (3+ messages)
` [Bug c++/103524] "
[Bug c++/99187] New: C++ ICE compiling modules with third party library
2024-01-09 16:27 UTC (2+ messages)
` [Bug c++/99187] [modules] ICE exporting thread_local static local variable
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