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[Bug c++/106187] New: armhf: Miscompilation with -O2
2022-07-19 9:00 UTC (5+ messages)
` [Bug target/106187] armhf: Miscompilation at O2 level (O0 / O1 are working)
[Bug c++/106350] New: O3 memcpy warning when prepending a length-1 string literal to a constant std::string
2022-07-19 8:59 UTC (2+ messages)
` [Bug tree-optimization/106350] "
[Bug c++/106322] New: i386: Wrong code at O2 level (O0 / O1 are working)
2022-07-19 7:58 UTC (12+ messages)
` [Bug c++/106322] "
` [Bug target/106322] "
[Bug target/106231] New: sign-extension of the result of `__builtin_tzcnt()`
2022-07-19 7:52 UTC (3+ messages)
` [Bug target/106231] sign-extension of the result of `__builtin_ctz`
[Bug target/106347] New: [13 Regression] ICE in ix86_output_ssemov, at config/i386/i386.cc:5565, or ICE in final_scan_insn_1, at final.cc:2860 (error: could not split insn)
2022-07-19 7:45 UTC (4+ messages)
` [Bug target/106347] "
[Bug fortran/106331] New: Whole array assignment of empty string segfaults with -Og
2022-07-19 7:41 UTC (9+ messages)
` [Bug fortran/106331] [12/13 Regression] "
` [Bug fortran/106331] [12/13 Regression] Whole array assignment of empty string segfaults with -Og since r12-2633-ge5e164effa30fd2b
[Bug c/106264] New: spurious -Wunused-value on a folded frexp, modf, and remquo calls with unused result
2022-07-19 7:40 UTC (3+ messages)
` [Bug c/106264] [10/11/12/13 Regression] spurious -Wunused-value on a folded frexp, modf, and remquo calls with unused result since r9-1295-g781ff3d80e88d7d0
[Bug c++/106351] New: ICE in fold expression involving templatized lambda
2022-07-19 7:31 UTC
[Bug tree-optimization/106346] New: Potential regression on vectorization of left shift with constants
2022-07-19 6:52 UTC (2+ messages)
` [Bug target/106346] "
[Bug tree-optimization/106343] New: Addition with constants is not vectorized by SLP when it includes zero
2022-07-19 6:44 UTC (9+ messages)
` [Bug tree-optimization/106343] "
` [Bug tree-optimization/106343] SLP does not support no-op case
[Bug target/106342] New: [12/13 Regression] internal compiler error: in extract_insn, at recog.cc:2791
2022-07-19 6:40 UTC (4+ messages)
` [Bug target/106342] "
[Bug testsuite/106345] New: Some ppc64le tests fail with -mcpu=power9 -mtune=power9
2022-07-19 6:23 UTC (2+ messages)
` [Bug testsuite/106345] "
[Bug target/83782] [10/11 Regression] Inconsistent address for hidden ifunc in a shared library
2022-07-19 3:42 UTC
[Bug c++/106348] New: c++modules: invalid syntax accepted
2022-07-18 22:54 UTC (3+ messages)
` [Bug c++/106348] "
[Bug tree-optimization/102725] New: [12 Regression] -fno-builtin leads to call of strlen since r12-4283-g6f966f06146be768
2022-07-18 22:44 UTC (2+ messages)
` [Bug tree-optimization/102725] "
[Bug c/106349] New: strlen reimplementation produces infinite loop with -Os
2022-07-18 22:44 UTC (3+ messages)
` [Bug tree-optimization/106349] "
[Bug fortran/103590] New: ICE: find_array_spec(): Missing spec
2022-07-18 20:44 UTC (3+ messages)
` [Bug fortran/103590] "
[Bug tree-optimization/106280] New: dom_oracle::register_transitives is expensive for deep dominator trees
2022-07-18 20:01 UTC (2+ messages)
` [Bug tree-optimization/106280] "
[Bug c/106172] New: Multiple ICEs building gcc-13 with gcc-12
2022-07-18 19:52 UTC (5+ messages)
` [Bug bootstrap/106172] "
VOIP Phone Systems
2022-07-18 18:04 UTC
[Bug rtl-optimization/106210] New: missing shrink wrap for simple case
2022-07-18 17:34 UTC (4+ messages)
` [Bug rtl-optimization/106210] [10/11/12/13 Regression] "
` [Bug rtl-optimization/106210] [10/11/12/13 Regression] missing shrink wrap for simple case since r9-3594-g8d2d39587d941a40
[Bug testsuite/106344] New: A few x86_64 tests fail with -march=x86-64-v2
2022-07-18 16:29 UTC
[Bug fortran/106336] New: BLOCK construct and host association are not handled correctlyThis
2022-07-18 16:01 UTC (2+ messages)
` [Bug fortran/106336] BLOCK construct and host association are not handled correctly
[Bug d/103944] New: [12 Regression] Testsuite hang due to libphobos/testsuite/libphobos.gc/forkgc2.d
2022-07-18 14:34 UTC (2+ messages)
` [Bug d/103944] [12/13 "
[Bug c++/106341] New: Template argument deduction of template value parameter crashes compiler
2022-07-18 13:36 UTC (3+ messages)
` [Bug c++/106341] "
[Bug target/106324] New: ptrue not reused between vector instructions and predicate instructions
2022-07-18 13:29 UTC (4+ messages)
` [Bug target/106324] "
[Bug c++/106320] New: [10 regression] build failure (due to view requirement changes?)
2022-07-18 13:25 UTC (6+ messages)
` [Bug libstdc++/106320] "
[Bug target/106340] New: flag set from SVE svwhilelt intrinsic not reused in loop
2022-07-18 13:13 UTC (2+ messages)
` [Bug target/106340] "
[Bug sanitizer/64234] New: Statically sanitized executable does not export ASan symbols
2022-07-18 13:07 UTC (2+ messages)
` [Bug sanitizer/64234] "
[Bug tree-optimization/106253] New: [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032x
2022-07-18 11:58 UTC (3+ messages)
` [Bug target/106253] [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032
[Bug target/106339] New: [13 Regression] ICE in exact_div, at poly-int.h:2232
2022-07-18 11:53 UTC (2+ messages)
` [Bug target/106339] "
[Bug other/106314] New: GTY fails on virtual int but not virtual void
2022-07-18 11:41 UTC (6+ messages)
` [Bug middle-end/106314] "
[Bug sanitizer/101978] New: thread sanitizer false positive when smart pointers
2022-07-18 11:35 UTC (2+ messages)
` [Bug sanitizer/101978] thread sanitizer false positive when condition variable
[Bug c/105676] New: Bogus `-Wsuggest-attribute=pure` on function marked `__attribute__((const))`
2022-07-18 10:16 UTC (2+ messages)
` [Bug ipa/105676] [12/13 Regression] Bogus `-Wsuggest-attribute=pure` on function marked `__attribute__((const))` since r12-5437-g09a4ffb72aa2f513
[Bug c/105682] New: Both `-Wsuggest-attribute=pure` and `-Wsuggest-attribute=const` on same function
2022-07-18 9:53 UTC (5+ messages)
` [Bug ipa/105682] [12/13 Regression] Both `-Wsuggest-attribute=pure` and `-Wsuggest-attribute=const` on same function since r10-3542-g0b92cf305dcf3438
` [Bug ipa/105682] [12/13 Regression] Both `-Wsuggest-attribute=pure` and `-Wsuggest-attribute=const` on same function since r12-5177-g494bdadf28d0fb35
[Bug c++/106337] New: Too many compilation errors generated with struct
2022-07-18 9:23 UTC (2+ messages)
` [Bug c++/106337] "
[Bug lto/106334] New: [13 Regression] lto -g ICE in dwarf2out_register_external_die at dwarf2out.cc:6072
2022-07-18 9:02 UTC (4+ messages)
` [Bug lto/106334] "
[Bug tree-optimization/106315] New: 7.8% increased codesize on specfp 507.cactuBSSN_r
2022-07-18 8:50 UTC (3+ messages)
` [Bug tree-optimization/106315] [13 Regression] "
[Bug target/106338] New: RISC-V static-chain register may be clobbered by PLT stubs
2022-07-18 8:17 UTC (4+ messages)
` [Bug target/106338] "
[Bug other/106328] New: Build doesn't respect -j N flag
2022-07-18 8:03 UTC (5+ messages)
` [Bug lto/106328] "
[Bug c/106323] New: [Suboptimal] memcmp(s1, s2, n) == 0 expansion on AArch64 compare to llvm
2022-07-18 7:31 UTC (4+ messages)
` [Bug middle-end/106323] "
[Bug c++/106310] New: Failure to resolve call to template member function in template base class
2022-07-18 7:30 UTC (2+ messages)
` [Bug c++/106310] [12/13 Regregression] lookup after this-> seems wrong for dependent lookup since r12-6754-g30f2c22def739211
[Bug c/106297] New: stringop-overflow misbehaviour on atomic
2022-07-18 7:27 UTC (2+ messages)
` [Bug tree-optimization/106297] [12/13 Regression] stringop-overflow misbehaviour on atomic since r12-4725-g88b504b7a8c5affb
[Bug rtl-optimization/106303] New: ICE on valid code at -O3 with -fno-inline-small-functions on x86_64-linux-gnu: in extract_insn, at recog.cc:2791
2022-07-17 21:49 UTC (4+ messages)
` [Bug target/106303] [13 Regression] ICE on valid code at -O3 with -fno-inline-small-functions on x86_64-linux-gnu: in extract_insn, at recog.cc:2791 since r13-1607-gc3ed9e0d6e96d869
[Bug c/47409] New: volatile struct member bug
2022-07-17 21:00 UTC (2+ messages)
` [Bug c/47409] "
[Bug c/106335] New: struct copies with volatile fields are done using memcpy
2022-07-17 21:00 UTC (2+ messages)
` [Bug c/106335] "
[Bug c/106333] New: Required condition omitted from generated code
2022-07-17 18:26 UTC (7+ messages)
` [Bug c/106333] "
[Bug c++/99377] New: [modules] undefined std::string_view::empty() if referenced in inline exported function
2022-07-17 16:21 UTC (7+ messages)
` [Bug c++/99377] "
[Bug preprocessor/97498] New: #pragma GCC diagnostic ignored "-Wunused-function" inconsistent
2022-07-17 15:12 UTC (2+ messages)
` [Bug preprocessor/97498] "
[Bug c/106332] New: Possible out of bound buffer access in opts-common.c
2022-07-17 15:04 UTC (4+ messages)
` [Bug middle-end/106332] "
[Bug target/106273] New: [13 Regression] wrong code with -Og -march=cascadelake (due to ANDN?)
2022-07-17 8:23 UTC (3+ messages)
` [Bug target/106273] [13 Regression] wrong code with -Og -march=cascadelake (due to ANDN?) since r13-1379-ge8a46e5cdab500ea
[Bug target/106278] New: ICE on valid code at -Os and above on x86_64-linux-gnu: in ix86_output_ssemov, at config/i386/i386.cc:5555
2022-07-17 8:23 UTC (2+ messages)
` [Bug target/106278] [13 Regression] ICE on valid code at -Os and above on x86_64-linux-gnu: in ix86_output_ssemov, at config/i386/i386.cc:5555 since r13-1607-gc3ed9e0d6e96d869
[Bug c++/106330] New: Unknown type leads to error messages about missing lambda capture
2022-07-16 21:33 UTC
[Bug target/106329] New: No optimization for SVE pfalse predicate
2022-07-16 20:16 UTC
[Bug target/106327] New: side-effect-free _x variance not optimized to unpredicated instruction
2022-07-16 20:11 UTC
[Bug fortran/104313] New: [9/10/11/12 Regression] ICE verify_gimple failed with -ff2c
2022-07-16 18:50 UTC (8+ messages)
` [Bug fortran/104313] [10/11/12/13 Regression] ICE verify_gimple failed with -ff2c since r10-2279-ge0af8f52b10385d8
[Bug analyzer/106325] New: `analyzer-null-dereference` gets thrown on a parameter on a function marked with `__attribute__((nonnull))`
2022-07-16 15:36 UTC (4+ messages)
` [Bug analyzer/106325] "
[Bug target/106326] New: _m and _z version of SVE instrinsics not optimized to predicate-free version
2022-07-16 14:21 UTC
[Bug c++/90428] -Wredundant-move could warn for more cases
2022-07-16 0:44 UTC (2+ messages)
[Bug c++/106276] New: Missing -Wpessimizing-move warning
2022-07-16 0:43 UTC (2+ messages)
` [Bug c++/106276] "
[Bug middle-end/85620] Missing ENDBR after swapcontext
2022-07-15 23:58 UTC
[Bug analyzer/106321] New: False positives from -Wanalyzer-tainted-array-index with switch with ranged cases
2022-07-15 22:09 UTC
[Bug c++/106294] New: GCC accepts the undefined behavior operation in a constant expression
2022-07-15 21:52 UTC (2+ messages)
` [Bug c++/106294] "
[Bug jit/106312] New: jit tests fail on powerpc64le
2022-07-15 20:55 UTC (7+ messages)
` [Bug jit/106312] "
[Bug tree-optimization/106237] New: [13 regression] serveral tests begin ICEing starting with r13-1575-gcf3a120084e946
2022-07-15 20:16 UTC (2+ messages)
` [Bug tree-optimization/106237] "
[Bug analyzer/106319] New: False positives from -Wanalyzer-va-arg-type-mismatch on int promotion
2022-07-15 19:42 UTC
[Bug c++/104276] New: Fail to eliminate deadstore from vector constructor
2022-07-15 19:14 UTC (2+ messages)
` [Bug tree-optimization/104276] memset is not elimited when followed by a store loop writing to that memory location
[Bug ada/106318] New: ICE when using 'Range in Ada22 Iterated Component Association
2022-07-15 18:57 UTC
[Bug c/105960] New: Crash in 32-bit mode
2022-07-15 18:07 UTC (2+ messages)
` [Bug target/105960] [12/13 Regression] "
[Bug tree-optimization/100400] New: ICE in visit_loops_in_gang_single_region
2022-07-15 17:47 UTC (2+ messages)
` [Bug middle-end/100400] "
[Bug fortran/106317] New: deferred-length character array pointer in derived type
2022-07-15 17:13 UTC
[Bug c++/105746] New: vector<union>::resize causes Warray-bounds when optimizer uses __builtin_memcpy or __builtin_memmove
2022-07-15 15:42 UTC (2+ messages)
` [Bug middle-end/105746] vector<union>::resize causes Warray-bounds when optimizer uses __builtin_memcpy or __builtin_memmove since r12-2793-g81d6cdd335ffc60c
[Bug analyzer/106284] New: False positives from -Wanalyzer-tainted-array-index with optimized conditionals
2022-07-15 15:41 UTC (3+ messages)
` [Bug analyzer/106284] "
[Bug c++/98940] New: Implement C++23 language features
2022-07-15 15:35 UTC (2+ messages)
` [Bug c++/98940] "
[Bug c++/104477] New: [C++23] Implement P2255R2, type trait to detect reference binding to temporary
2022-07-15 15:35 UTC (3+ messages)
` [Bug c++/104477] "
[Bug middle-end/106316] New: [OpenMP] Auto "declare target" should honor 'declare variant' kind(nohost)
2022-07-15 15:34 UTC
[Bug c++/94894] New: Premature instantiation of conversion function template during overload resolution
2022-07-15 15:14 UTC (2+ messages)
` [Bug c++/94894] avoidable "
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