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[Bug target/105624] New: [13 Regression] ICE in final_scan_insn_1, at final.cc:2861 (error: could not split insn)
2022-05-30 19:46 UTC (6+ messages)
` [Bug target/105624] "
[Bug tree-optimization/105776] New: Failure to recognize __builtin_mul_overflow pattern
2022-05-30 19:40 UTC (5+ messages)
` [Bug tree-optimization/105776] "
[Bug c++/105752] New: Template function can access private member
2022-05-30 17:49 UTC (5+ messages)
` [Bug c++/105752] "
[Bug libstdc++/98723] New: On Windows with CP936 encoding, regex compiles very slow
2022-05-30 16:24 UTC (3+ messages)
` [Bug libstdc++/98723] "
[Bug c/85487] Support '#pragma region' and '#pragma endregion' to allow code folding with Visual Studio
2022-05-30 15:43 UTC
[Bug c/105775] New: GCC uses an invalid assumption in numeric limits of char
2022-05-30 14:53 UTC
[Bug c++/105774] New: Bogus overflow in constant expression
2022-05-30 14:39 UTC (2+ messages)
` [Bug c++/105774] "
[Bug c/105763] New: ice in outgoing_edge_range_p, at gimple-ra nge-gori.cc:1253
2022-05-30 13:37 UTC (8+ messages)
` [Bug c/105763] "
` [Bug tree-optimization/105763] [13 Regression] "
` [Bug tree-optimization/105763] [13 Regression] ice in outgoing_edge_range_p, at gimple-range-gori.cc:1253
` [Bug tree-optimization/105763] [13 Regression] ice in outgoing_edge_range_p, at gimple-range-gori.cc:1253 since r13-754-ga1c9f779f7528342
` [Bug tree-optimization/105763] [13 Regression] ICE "
[Bug target/105773] New: [Aarch64] Failure to optimize and+cmp to tst
2022-05-30 13:29 UTC
[Bug fortran/104036] New: Derived type assigment to allocatable with dynamic type
2022-05-30 12:46 UTC (2+ messages)
` [Bug fortran/104036] "
[Bug debug/105772] New: [debug, i386] sched2 moves get_pc_thunk call past debug_insn
2022-05-30 12:17 UTC (3+ messages)
` [Bug debug/105772] "
[Bug tree-optimization/86725] ICE: Segmentation fault (in vect_get_vec_def_for_operand_1)
2022-05-30 11:32 UTC (3+ messages)
[Bug c++/105751] New: std::array comparision does not inline memcmp
2022-05-30 11:29 UTC (2+ messages)
` [Bug c++/105751] "
[Bug c/105771] New: matrix partial transposition with -O3
2022-05-30 11:04 UTC (7+ messages)
` [Bug c/105771] "
` [Bug c/105771] matrix partial transposition with -O3 since r8-5159-g1cc521f1a824b591
[Bug c++/105769] New: program segmentation fault with -ftree-vectorize and nested lambdas
2022-05-30 10:14 UTC (2+ messages)
` [Bug tree-optimization/105769] "
[Bug analyzer/105765] New: [13 Regression] ICE: Segmentation fault (in ana::region_model::deref_rvalue)
2022-05-30 10:09 UTC (4+ messages)
` [Bug analyzer/105765] "
` [Bug analyzer/105765] [13 Regression] ICE: Segmentation fault (in ana::region_model::deref_rvalue) since r13-514-g2402dc6b982c4dac
[Bug middle-end/105762] New: [12 Regression] -Warray-bounds false positives for integer-to-pointer casts
2022-05-30 10:06 UTC (3+ messages)
` [Bug middle-end/105762] [12/13 "
` [Bug middle-end/105762] [12/13 Regression] -Warray-bounds false positives for integer-to-pointer casts since r12-2132-ga110855667782dac
[Bug c++/105761] New: ICE on hidden friend definition defined in base type
2022-05-30 10:04 UTC (3+ messages)
` [Bug c++/105761] "
` [Bug c++/105761] [11/12/13 Regression] ICE on hidden friend definition defined in base type since r11-388-gc4bff4c230c8d341
[Bug c++/105760] New: ICE: in build_function_type, at tree.cc:7365
2022-05-30 10:03 UTC (2+ messages)
` [Bug c++/105760] "
[Bug tree-optimization/105740] New: missed optimization switch transformation for conditions with duplicate conditions
2022-05-30 9:57 UTC (2+ messages)
` [Bug tree-optimization/105740] "
[Bug c/105738] New: asan error during bootstrap
2022-05-30 9:48 UTC (2+ messages)
` [Bug target/105738] "
[Bug libstdc++/96345] New: __cxa demangle fails to demangle a very long string
2022-05-30 9:39 UTC (2+ messages)
` [Bug demangler/96345] "
[Bug tree-optimization/105770] New: [13 Regression] ICE in decompose, at wide-int.h:984
2022-05-30 9:36 UTC (6+ messages)
` [Bug tree-optimization/105770] "
` [Bug tree-optimization/105770] [13 Regression] ICE in decompose, at wide-int.h:984 since r13-754
[Bug middle-end/53533] New: [4.7 regression] loop unrolling as measured by Adobe's C++Benchmark is twice as slow versus 4.4-4.6
2022-05-30 9:14 UTC (5+ messages)
` [Bug rtl-optimization/53533] [10/11/12/13 regression] vectorization causes loop unrolling test slowdown as measured by Adobe's C++Benchmark
[Bug ada/105303] New: Assertion_Policy (Pre => Ignore) executes precondition
2022-05-30 8:35 UTC (3+ messages)
` [Bug ada/105303] "
[Bug c++/105732] New: [REGRESSION] internal compiler error: unspellable token PADDING
2022-05-30 7:58 UTC (7+ messages)
` [Bug preprocessor/105732] [10/11/12/13 Regression] "
` [Bug preprocessor/105732] [10/11 "
[Bug libgomp/105745] New: Conditional OpenMP directive fails with GCC 12
2022-05-30 7:58 UTC (6+ messages)
` [Bug libgomp/105745] [12/13 Regression] "
[Bug sanitizer/105714] New: ASan in gcc trunk missed a buffer-overflow at -Os
2022-05-30 7:58 UTC (3+ messages)
` [Bug sanitizer/105714] [12 Regression] ASan in gcc trunk missed a buffer-overflow at -Os since r12-5138-ge82c382971664d6f
[Bug c/105635] New: [12/13 Regression] ICE in gimple_parm_array_size, at pointer-query.cc:592
2022-05-30 7:57 UTC (3+ messages)
` [Bug c/105635] [12 Regression] ICE in gimple_parm_array_size, at pointer-query.cc:592 since r12-6606-g9d6a0f388eb048f8
[Bug libgcc/105607] New: sh-unknown-elf: Error: opcode not valid for this cpu variant
2022-05-30 6:57 UTC (2+ messages)
` [Bug target/105607] "
[Bug c/102098] New: ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20
2022-05-30 6:23 UTC (2+ messages)
` [Bug c++/102098] ICE when #include <boost/asio.hpp> with -fmodules-ts -std=c++20 since r11-7530-g1e5cdb9f896fb220
[Bug c/105754] New: gcc/config/i386/i386.c missing break in get_builtin_code_for_version
2022-05-30 5:07 UTC (3+ messages)
` [Bug target/105754] "
[Bug other/105729] New: False positive UBsan "reference binding to null pointer of type" when evaluating array indexing which throws exception
2022-05-30 3:36 UTC (2+ messages)
` [Bug sanitizer/105729] "
[Bug rtl-optimization/55583] New: Extended shift instruction on x86-64 is not used, producing unoptimal code
2022-05-30 2:23 UTC (2+ messages)
` [Bug target/55583] "
[Bug fortran/102992] New: Piping in a file does no longer work on macOS Monterey
2022-05-29 19:27 UTC (3+ messages)
` [Bug libfortran/102992] fortran: redirecting standard out to a file does not work on macOS 12.0
[Bug objc/101666] New: Objective-C frontend crashes with `-fobjc-nilcheck`
2022-05-29 19:26 UTC (3+ messages)
` [Bug objc/101666] "
[Bug target/100152] New: Possible 10.3 bad code generation regression from 10.2/9.3 on Mac OS 10.15.7 (Catalina)
2022-05-29 19:25 UTC (3+ messages)
` [Bug target/100152] [10 Regression] used caller-saved register not preserved across a call
[Bug target/104117] New: gcc10 fails to build icu for ppc64 on 10.5.8 (direct access to a floating-point constant)
2022-05-29 19:24 UTC (3+ messages)
` [Bug target/104117] [9,10 Regression] Darwin ppc64 uses invalid non-PIC address to access constants (in PIC code)
[Bug target/80556] [8 Regression] bootstrap failure for Ada compiler
2022-05-29 19:22 UTC (2+ messages)
[Bug bootstrap/100340] New: Bootstrap fails with Clang 12.0.5 (XCode 12.5)
2022-05-29 19:21 UTC (3+ messages)
` [Bug target/100340] "
[Bug c++/105599] New: g++ binary: undefined symbols _main referenced from __start in crt1.0
2022-05-29 18:27 UTC (2+ messages)
` [Bug target/105599] g++ by itself is not producing "fatal error: no input files" for darwin target
[Bug middle-end/105768] New: Missed optimization: shifting signed to unsigned range before comparison not removed
2022-05-29 16:17 UTC
[Bug c++/105767] New: gcc 12.1 ICE but not with 11.2 compiling boost
2022-05-29 15:39 UTC (2+ messages)
` [Bug c++/105767] "
[Bug c++/105766] New: requires std::is_constructible<> reports 'constraint depends on itself' error
2022-05-29 10:40 UTC
[Bug testsuite/103324] New: RFE: Add a `make quickcheck` or `make smoketest` Makefile target to allow only running a portion of the testsuite
2022-05-29 6:16 UTC (2+ messages)
` [Bug testsuite/103324] "
[Bug c++/98469] New: ICE in cxx_eval_constant_expression, at cp/constexpr.c:6350
2022-05-29 6:10 UTC (2+ messages)
` [Bug c++/98469] "
[Bug testsuite/104423] New: [libgomp, testsuite] Add means to do accelerator-only testing in libgomp
2022-05-29 5:11 UTC (2+ messages)
` [Bug testsuite/104423] "
[Bug other/82383] Some new toplevel directories are not documented
2022-05-29 5:09 UTC (2+ messages)
[Bug libgomp/66005] New: libgomp make check time is excessive
2022-05-29 5:05 UTC (2+ messages)
` [Bug libgomp/66005] "
[Bug libgomp/90084] Parallelize libgomp testing
2022-05-29 5:05 UTC (2+ messages)
[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck
2022-05-29 3:44 UTC
[Bug libfortran/105764] New: libgfortran fails to build with a custom thread model
2022-05-29 3:33 UTC
[Bug fortran/91300] Wrong runtime error message with allocate and errmsg=
2022-05-28 20:26 UTC
[Bug target/103722] New: [12 Regression] ICE in extract_constrain_insn building glibc for SH4
2022-05-28 18:16 UTC (3+ messages)
` [Bug target/103722] [12/13 "
[Bug fortran/105759] New: is_contiguous(zero_size_array(2:0)) wrongly returns .true
2022-05-28 18:04 UTC (2+ messages)
` [Bug fortran/105759] "
[Bug target/77311] bfin: error: unable to find a register to spill in class 'CCREGS'
2022-05-28 15:24 UTC
[Bug libbacktrace/105721] New: libbacktrace: update README
2022-05-28 15:13 UTC (3+ messages)
` [Bug libbacktrace/105721] "
[Bug c++/105758] New: [12/13 Regression] ICE in build_baselink since r12-6897
2022-05-28 11:47 UTC (2+ messages)
` [Bug c++/105758] "
[Bug c++/105757] New: default argument of incomplete type with C++20
2022-05-28 11:34 UTC
[Bug middle-end/98865] New: Missed transform of (a >> 63) * b
2022-05-28 9:18 UTC (2+ messages)
` [Bug middle-end/98865] "
[Bug c++/105756] New: ICE in cxx_eval_constant_expression at cp/constexpr.cc:7586: unexpected expression ‘ElemSize’ of kind template_parm_index
2022-05-28 8:11 UTC (3+ messages)
` [Bug c++/105756] [12/13 Regression] "
[Bug analyzer/105755] New: -Wanalyzer-null-dereference regression compiling Emacs
2022-05-28 3:49 UTC
[Bug c++/105652] New: ICE: in is_base_type, at dwarf2out.cc:13400
2022-05-28 3:44 UTC (2+ messages)
` [Bug c++/105652] [12/13 Regression] ICE: in is_base_type, at dwarf2out.cc:13400 since r12-1937-gc28e1d288ab727de
[Bug target/105753] New: [avr] ICE: in add_clobbers, at config/avr/avr-dimode.md:2705
2022-05-28 2:55 UTC (2+ messages)
` [Bug target/105753] "
[Bug tree-optimization/105665] New: wrong code at -Os and above on x86_64-linux-gnu
2022-05-28 0:17 UTC (2+ messages)
` [Bug tree-optimization/105665] [12/13 Regression] wrong code at -Os and above on x86_64-linux-gnu since r12-397-gda9e6e63d1ae22
[Bug c++/104111] New: Concept evaluation depends on context where it was first checked
2022-05-27 22:02 UTC (3+ messages)
` [Bug c++/104111] "
[Bug c/101836] New: __builtin_object_size(P->M, 1) where M is an array and the last member of a struct fails
2022-05-27 21:15 UTC (5+ messages)
` [Bug middle-end/101836] "
[Bug tree-optimization/98334] New: Failure to optimally optimize add loop to mul
2022-05-27 20:34 UTC (2+ messages)
` [Bug rtl-optimization/98334] "
[Bug target/100181] New: hot-cold partitioned code doesn't assemble
2022-05-27 19:44 UTC (2+ messages)
` [Bug target/100181] "
[Bug target/99405] New: Rotate with mask not optimized on x86 for QI/HImode rotates
2022-05-27 18:43 UTC (2+ messages)
` [Bug target/99405] "
[Bug c++/100374] New: Type-constraints of member function templates should not be substituted into during implicit instantiation
2022-05-27 18:40 UTC (2+ messages)
` [Bug c++/100374] "
[Bug c++/105725] New: [ICE] segfault with `-Wmismatched-tags`
2022-05-27 16:09 UTC (5+ messages)
` [Bug c++/105725] "
[Bug c/90658] [10/11/12/13 Regression] ICE in default_conversion, at c/c-typeck.c:2159
2022-05-27 15:57 UTC (2+ messages)
[Bug c++/104477] New: [C++23] Implement P2255R2, type trait to detect reference binding to temporary
2022-05-27 15:24 UTC (3+ messages)
` [Bug c++/104477] "
[Bug sanitizer/105750] New: Too small red zone size for struct variables
2022-05-27 15:00 UTC (3+ messages)
` [Bug sanitizer/105750] "
[Bug c++/105671] New: Unexplained "undefined reference" error
2022-05-27 14:25 UTC (5+ messages)
` [Bug libstdc++/105671] [11/12/13 Regression] "
` [Bug libstdc++/105671] [11/12 "
[Bug ipa/105140] New: [10/11/12 Regression] ICE: SIGSEGV in fold_convertible_p with conflicting function redeclaration
2022-05-27 13:18 UTC (3+ messages)
` [Bug ipa/105140] [10 Regression] ICE: SIGSEGV in fold_convertible_p with conflicting function redeclaration since r10-5112-gfddcfa5b84bf8a06
[Bug c/105163] New: ICE: SSA corruption
2022-05-27 13:18 UTC (3+ messages)
` [Bug tree-optimization/105163] [10 Regression] ICE: SSA corruption since r0-122928
[Bug tree-optimization/105173] New: [10/11/12 Regression] ICE: during GIMPLE pass: reassoc: verify_ssa failed (definition in block 2 follows the use) at -Ofast with decimals
2022-05-27 13:17 UTC (3+ messages)
` [Bug tree-optimization/105173] [10 Regression] ICE: during GIMPLE pass: reassoc: verify_ssa failed (definition in block 2 follows the use) at -Ofast with decimals since r7-950-g8a85cee26eabf5cf
[Bug tree-optimization/105368] New: [10/11/12 Regression] ICE: SIGSEGV in powi_lookup_cost (tree-ssa-math-opts.cc:1441) with -Ofast and __builtin_powf()
2022-05-27 13:17 UTC (3+ messages)
` [Bug tree-optimization/105368] [10 "
[Bug tree-optimization/105431] New: ICE: SIGSEGV in powi_as_mults_1 (tree-ssa-math-opts.cc:1512) with -Ofast and __builtin_pow()
2022-05-27 13:16 UTC (3+ messages)
` [Bug tree-optimization/105431] "
[Bug c/105728] New: dead store to static var not optimized out
2022-05-27 13:16 UTC (3+ messages)
` [Bug ipa/105728] "
[Bug testsuite/105266] New: new test case gcc.dg/pr105250.c fails in r12-8134-g4e892de6774f86
2022-05-27 13:16 UTC (2+ messages)
` [Bug testsuite/105266] new test case gcc.dg/pr105250.c fails with excess errors "
[Bug ipa/105250] New: ICE: in fold_convert_loc, at fold-const.cc:2581 with conflicting function redeclaration
2022-05-27 13:15 UTC (2+ messages)
` [Bug ipa/105250] "
[Bug testsuite/105147] New: New test case gcc.dg/pr105140.c introduced in r12-7979-geaaf77dd85c333 has excess errors
2022-05-27 13:15 UTC (3+ messages)
` [Bug target/105147] "
[Bug debug/94618] New: [10 Regression] '-fcompare-debug' failure (length) with -O2 -fnon-call-exceptions
2022-05-27 13:15 UTC (2+ messages)
` [Bug rtl-optimization/94618] [8/9 Regression] '-fcompare-debug' failure (length) with -O2 -fnon-call-exceptions since r8-565-g7581ce9a1ad6df9c
[Bug debug/105559] New: -g and -O3 cause timeout
2022-05-27 13:15 UTC (3+ messages)
` [Bug rtl-optimization/105559] [10 Regression] -g and -O3 cause timeout since r12-156-g8d4c374c4419a875
[Bug c/105506] New: Error building GCC 12.1.0 against MinGW-w64: fatal error: cannot execute 'cc1': CreateProcess: No such file or directory
2022-05-27 11:34 UTC (2+ messages)
` [Bug target/105506] "
[Bug c++/105748] New: gcc ignores the pure attribute
2022-05-27 11:21 UTC (2+ messages)
` [Bug c++/105748] "
[Bug c/105747] New: Possible resource hog with -O2 -fno-var-tracking
2022-05-27 11:14 UTC (2+ messages)
` [Bug rtl-optimization/105747] Scheduler can take a long time on arm-linux sometimes
[Bug ipa/105639] New: [13 Regression] ICE in propagate_controlled_uses, at ipa-prop.cc:4195
2022-05-27 11:06 UTC (2+ messages)
` [Bug ipa/105639] [12/13 Regression] ICE in propagate_controlled_uses, at ipa-prop.cc:4195 since r12-7936-gf6d65e803623c7ba
[Bug c++/105749] New: Bogus maybe-unitialized when using std::optional, regex and sstream
2022-05-27 10:13 UTC
[Bug libstdc++/101228] New: #include <execution> triggers Intel TBB warning for tbb/task.h
2022-05-27 10:03 UTC (2+ messages)
` [Bug libstdc++/101228] tbb/task.h is Deprecated in newer TBB
[Bug debug/104337] New: ICE when compiling with optimize attribute at -m32 -g3 -O0
2022-05-27 9:54 UTC (2+ messages)
` [Bug debug/104337] [9 Regression] ICE when compiling with optimize attribute and always_inline "
[Bug c++/85743] Cannot call template member function inside a variadic lambda unless specifying `this`
2022-05-27 9:54 UTC
[Bug middle-end/105198] New: Wrong code for C loop (GCC 12 -O2, GCC 11 -O3)
2022-05-27 9:53 UTC (2+ messages)
` [Bug tree-optimization/105198] [9 Regression] "
[Bug c/104402] New: ICE on valid code: in do_jump_1, at dojump.c
2022-05-27 9:52 UTC (2+ messages)
` [Bug middle-end/104402] [9 Regression] ICE on valid code caused by not lowering complex int compare inside a COND_EXPR
[Bug tree-optimization/103615] New: [8/9 Regression] wrong code with "-O3" or "-O1 -ftree-vectorize" on x86_64-pc-linux-gnu
2022-05-27 9:52 UTC (2+ messages)
` [Bug tree-optimization/103615] [9 "
[Bug tree-optimization/103596] New: [11/12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:88
2022-05-27 9:51 UTC (2+ messages)
` [Bug tree-optimization/103596] [9 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:88 since r8-565-g7581ce9a1ad6df9c
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