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[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2020-11-05 2:25 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/96789] New: x264: sub4x4_dct() improves when vectorization is disabled
2020-11-05 2:25 UTC (2+ messages)
` [Bug target/96789] "
[Bug c++/97720] New: Sometimes std::current_exception does not work properly in the terminate handler
2020-11-05 2:02 UTC (3+ messages)
` [Bug c++/97720] "
[Bug target/97685] New: -march=tremont should enable MOVDIRI/MOVDIR64B/CLDEMOTE/SGX/WAITPKG
2020-11-05 1:27 UTC (2+ messages)
` [Bug target/97685] "
[Bug middle-end/97373] New: missing warning on sprintf into allocated destination
2020-11-05 0:59 UTC (2+ messages)
` [Bug middle-end/97373] "
[Bug libstdc++/92546] [10/11 Regression] Large increase in preprocessed file sizes in C++2a mode
2020-11-05 0:04 UTC (2+ messages)
[Bug libstdc++/97719] New: "Implement C++20 features for <sstream>" changed behavior of istreambuf_iterator
2020-11-04 23:41 UTC (5+ messages)
` [Bug libstdc++/97719] [11 Regression] "
[Bug middle-end/71690] some integer conversions defeat memcpy optimizaton
2020-11-04 22:42 UTC
[Bug c++/96720] New: ICE with* after include
2020-11-04 20:47 UTC (2+ messages)
` [Bug c++/96720] "
[Bug target/97715] New: [11 Regression] ICE in insn_default_length, at config/i386/i386.md:15325 since r11-4578-gd10f3e900b0377b4
2020-11-04 20:07 UTC (24+ messages)
` [Bug target/97715] "
[Bug analyzer/97668] New: [11 Regression] ICE in cmp_cst, at analyzer/svalue.cc:283
2020-11-04 19:17 UTC (3+ messages)
` [Bug analyzer/97668] "
[Bug c++/97712] New: Attribute nodiscard in virtual methods is ignored
2020-11-04 18:54 UTC (4+ messages)
` [Bug c++/97712] "
[Bug debug/97718] New: [11 regression] Excessive GDB memory usage after GCC "Save some memory at debug stream-in time"
2020-11-04 18:51 UTC
[Bug tree-optimization/97567] New: wrong code at -Os and above on x86_64-pc-linux-gnu
2020-11-04 18:35 UTC (2+ messages)
` [Bug tree-optimization/97567] [11 Regression] "
[Bug inline-asm/97708] New: Inline asm does not use the local register asm specified with register ... asm() as input
2020-11-04 18:17 UTC (24+ messages)
` [Bug inline-asm/97708] "
[Bug tree-optimization/97515] New: [11 Regression] ICE: verify_gimple failed (error: type mismatch in 'rshift_expr')
2020-11-04 18:14 UTC (3+ messages)
` [Bug tree-optimization/97515] [11 Regression] ICE: verify_gimple failed (error: type mismatch in 'rshift_expr') since r11-3685-gfcae5121154d1c33
[Bug c/66918] New: Disable "inline function declared but never defined" warning
2020-11-04 17:28 UTC (2+ messages)
` [Bug c/66918] "
[Bug tree-optimization/97717] New: compilation with -O(1/2/3) flag failed while -O0 succeeds
2020-11-04 17:12 UTC (2+ messages)
` [Bug tree-optimization/97717] "
[Bug c++/97716] New: Class's `operator delete`should be implicitly `noexcept`
2020-11-04 17:06 UTC (2+ messages)
` [Bug c++/97716] "
[Bug target/97534] New: [10/11 Regression] ICE in decompose, at rtl.h:2280 (arm-linux-gnueabihf)
2020-11-04 16:52 UTC (2+ messages)
` [Bug target/97534] "
[Bug c++/91618] template-id required to friend a function template, even for a qualified-id
2020-11-04 15:51 UTC (2+ messages)
[Bug c++/88725] fails to deduce template specialization in friend declaration
2020-11-04 15:51 UTC
[Bug c++/96184] New: GCC treats "use of local variable with automatic storage from containing function" differently in versions
2020-11-04 15:49 UTC (2+ messages)
` [Bug c++/96184] "
[Bug c++/95977] New: No deallocation of temporary in return-statement during constant evaluation
2020-11-04 15:41 UTC (2+ messages)
` [Bug c++/95977] "
[Bug c++/96746] New: Type Casting in template function should not be type-dependent if the type of the conversion result is not type-dependent
2020-11-04 15:41 UTC (4+ messages)
` [Bug c++/96746] "
[Bug libstdc++/96657] New: libsupc++.a missing required functions from src/c++98/atomicity.cc when atomic builtins are not supported
2020-11-04 15:38 UTC (2+ messages)
` [Bug libstdc++/96657] [9/10/11 Regression] "
[Bug libstdc++/96817] New: __cxa_guard_acquire unsafe against dynamically loaded pthread
2020-11-04 15:36 UTC (3+ messages)
` [Bug libstdc++/96817] "
[Bug c++/60702] New: thread_local initialization
2020-11-04 15:21 UTC (2+ messages)
` [Bug c++/60702] "
[Bug c++/88292] Static initialization problem with thread_local and templates
2020-11-04 15:21 UTC
[Bug c++/59994] New: [meta-bug] thread_local
2020-11-04 15:13 UTC (3+ messages)
` [Bug c++/59994] "
[Bug c++/58366] New: thread_local class containing bound function leads to : "Illegal instruction: 4"
2020-11-04 15:13 UTC (2+ messages)
` [Bug c++/58366] invocation of "
[Bug c++/66360] New: thread_local variable needs copy constructor
2020-11-04 15:10 UTC (2+ messages)
` [Bug c++/66360] "
[Bug tree-optimization/97706] New: [11 Regression] ICE with LTO at -O3: verify_gimple failed (incompatible types in 'PHI' argument 0)
2020-11-04 15:07 UTC (9+ messages)
` [Bug tree-optimization/97706] "
[Bug c++/69775] thread_local extern variable causes linkage error
2020-11-04 15:04 UTC
[Bug c++/77285] [5 Regression] extern thread_local linkage
2020-11-04 15:04 UTC
[Bug c++/67135] New: [thread_local] heap-use-after-free (OS X 10.10.4)
2020-11-04 14:43 UTC (2+ messages)
` [Bug c++/67135] "
[Bug rtl-optimization/97714] New: ICE in notice_source_line, at final.c:3237
2020-11-04 14:15 UTC (2+ messages)
` [Bug rtl-optimization/97714] [8/9/10/11 Regression] ICE in notice_source_line, at final.c:3237 since r8-5241-g8697bf9f46f36168
[Bug ipa/97300] New: [11 regression] several test cases fail after r11-3308
2020-11-04 14:06 UTC (2+ messages)
` [Bug ipa/97300] "
[Bug c/97709] New: powerpc: ICE when building glibc with latest gcc
2020-11-04 14:04 UTC (6+ messages)
` [Bug tree-optimization/97709] "
[Bug libstdc++/97362] New: __deref in <functional> in debug mode clashes with Windows SDK internal macro
2020-11-04 14:00 UTC (2+ messages)
` [Bug libstdc++/97362] [8/9/10 Regression] `__deref` in <functional> in debug mode clashes with internal macro in Windows system header
[Bug ipa/97593] New: [11 Regression] ICE in gt_pch_nx, at symbol-summary.h:290 since r11-4329-g67f3791f7d133214
2020-11-04 13:56 UTC (2+ messages)
` [Bug ipa/97593] "
[Bug ipa/97673] New: [11 Regression] ICE in remap_gimple_stmt, at tree-inline.c:1922
2020-11-04 13:56 UTC (2+ messages)
` [Bug ipa/97673] [11 Regression] ICE in remap_gimple_stmt, at tree-inline.c:1922 since r11-4267-g0e590b68fa374365
[Bug ipa/97698] New: [11 Regression] ICE: Segmentation fault (in duplicate_thunk_for_node)
2020-11-04 13:53 UTC (3+ messages)
` [Bug ipa/97698] [11 Regression] ICE: Segmentation fault (in duplicate_thunk_for_node) since r11-4587-gae7a23a3fab74
[Bug libstdc++/97549] New: include/pstl rebase breaking <execution>
2020-11-04 13:52 UTC (2+ messages)
` [Bug libstdc++/97549] [11 Regression] "
[Bug middle-end/97699] New: [11 regression] zero-scratch-regs tests fail on arm
2020-11-04 13:40 UTC (2+ messages)
` [Bug testsuite/97699] "
[Bug libstdc++/94971] New: [10/11 Regression] Parallel Mode cannot be used in C++20
2020-11-04 13:38 UTC (3+ messages)
` [Bug libstdc++/94971] "
[Bug testsuite/97680] New: new test case c-c++-common/zero-scratch-regs-10.c in r11-4578 has excess errors
2020-11-04 13:26 UTC (2+ messages)
` [Bug testsuite/97680] [11 Regression] "
[Bug debug/97713] New: [gsplit-dwarf] label generated for .debug_abbrev.dwo offset, corresponding relocation ignored by objcopy --extract-dwo
2020-11-04 13:16 UTC (3+ messages)
` [Bug debug/97713] "
[Bug libstdc++/92285] Layout of istreambuf_iterator subobject depends on -std mode
2020-11-04 12:55 UTC (2+ messages)
[Bug c++/97710] New: Help with breaking change? cast point-to-member address in template parameter list
2020-11-04 12:03 UTC (7+ messages)
` [Bug c++/97710] Help with breaking change? cast pointer-to-member "
[Bug target/97653] New: Incorrect long double calculation with -mabi=ibmlongdouble
2020-11-04 12:02 UTC (4+ messages)
` [Bug target/97653] "
[Bug tree-optimization/97690] New: (cond ? 2 : 0) is not optimized to int(cond) << 1
2020-11-04 11:15 UTC (2+ messages)
` [Bug tree-optimization/97690] "
[Bug sanitizer/97696] New: ICE since ASAN_MARK does not handle poly_int sized varibales
2020-11-04 9:44 UTC (2+ messages)
` [Bug sanitizer/97696] "
[Bug tree-optimization/97695] New: wrong code at -O3 on x86_64-pc-linux-gnu
2020-11-04 9:43 UTC (8+ messages)
` [Bug ipa/97695] [11 Regression] wrong code at -O3 on x86_64-pc-linux-gnu since r11-4587-gae7a23a3fab74
[Bug other/97705] New: [11 regression] cc.c-torture/unsorted/dump-noaddr.c.*r.ira fails after r11-4637
2020-11-04 9:42 UTC (4+ messages)
` [Bug other/97705] "
` [Bug testsuite/97705] "
[Bug fortran/97694] New: ICE with optional assumed rank class(*) argument
2020-11-04 9:37 UTC (2+ messages)
` [Bug fortran/97694] "
[Bug fortran/97692] New: GNU Fortran is not working
2020-11-04 9:14 UTC (5+ messages)
` [Bug fortran/97692] "
[Bug c++/97670] New: [11 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'mem_ref' in finistree check: expected tree that contains 'decl minimal' structure, have 'mem_ref' in finish_omp_clauses, at ch_omp_clauses, at cp/semantics.c:8251
2020-11-04 9:05 UTC (3+ messages)
` [Bug c++/97670] [11 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'mem_ref' in finish_omp_clauses, at cp/semantics.c:8251 since r11-4471-g3a8b20947f2b1559
[Bug tree-optimization/97707] New: avx12 math function invoked even if -mprefer-vector-width=256 specified
2020-11-04 8:59 UTC (5+ messages)
` [Bug tree-optimization/97707] avx512 "
[Bug tree-optimization/97666] New: [11 Regression] bootstrap fail for powerpc-darwin while building libgfortran after r11-4485
2020-11-04 8:37 UTC (2+ messages)
` [Bug tree-optimization/97666] "
[Bug tree-optimization/97691] New: [11 regression] pr91293-3.c fails since r11-4614
2020-11-04 8:37 UTC (2+ messages)
` [Bug tree-optimization/97691] "
[Bug tree-optimization/97711] New: Failure to optimise "x & 1 ? x - 1 : x" to "x & -2"
2020-11-04 8:33 UTC (2+ messages)
` [Bug tree-optimization/97711] "
[Bug c++/97704] New: [11 Regression][concepts] Not working with explicit types in function signatures?
2020-11-04 8:08 UTC (3+ messages)
` [Bug c++/97704] "
[Bug target/97703] New: [11 Regression] ICE in fix_reg_equiv_init at gcc/ira.c:2683
2020-11-04 8:08 UTC (2+ messages)
` [Bug target/97703] "
[Bug other/97417] New: RISC-V Unnecessary andi instruction when loading volatile bool
2020-11-04 7:03 UTC (4+ messages)
` [Bug other/97417] "
[Bug rtl-optimization/97540] New: [11 Regression] ICE in lra_set_insn_recog_data, at lra.c:1004 since r11-4202-g4de7b010038933dd
2020-11-04 5:13 UTC (3+ messages)
` [Bug rtl-optimization/97540] "
[Bug libgomp/97532] New: Error: insn does not satisfy its constraints, internal compiler error: in extract_constrain_insn, at recog.c:2196
2020-11-04 5:13 UTC (3+ messages)
` [Bug target/97532] [11 Regression] "
[Bug c++/90629] Support for -Wmismatched-new-delete
2020-11-03 23:58 UTC
[Bug fortran/97491] New: Wrong restriction for VALUE arguments of pure procedures
2020-11-03 22:04 UTC (3+ messages)
` [Bug fortran/97491] "
[Bug c/97702] New: comma operator does not drop qualifiers during lvalue conversion
2020-11-03 22:02 UTC (3+ messages)
` [Bug c/97702] "
[Bug tree-optimization/97559] New: ICE at -O1 and above on x86_64-pc-linux-gnu: verify_ssa failed
2020-11-03 21:09 UTC (2+ messages)
` [Bug tree-optimization/97559] [11 Regression] "
[Bug c++/97663] New: [c++17] Function with return type 'unsigned' in nested namespace misinterpreted as deduction guide
2020-11-03 20:43 UTC (2+ messages)
` [Bug c++/97663] "
[Bug libstdc++/66146] New: call_once not C++11-compliant on ppc64le
2020-11-03 20:17 UTC (5+ messages)
` [Bug libstdc++/66146] "
[Bug c/54202] New: Overeager warning about freeing non-heap objects
2020-11-03 19:50 UTC (2+ messages)
` [Bug middle-end/54202] "
[Bug c++/97453] New: Implement CWG issue 2303
2020-11-03 19:36 UTC (2+ messages)
` [Bug c++/97453] "
[Bug libstdc++/39909] non-TLS version of std::call_once causes terminate
2020-11-03 19:35 UTC
[Bug c++/97363] New: Missing diagnostics when trying to initialize rvalue reference variable with lvalue expression when using decltype(auto) type deduction
2020-11-03 19:30 UTC (2+ messages)
` [Bug c++/97363] "
[Bug c++/78209] Decltype of rvalue reference
2020-11-03 19:30 UTC
[Bug c++/97645] New: Rejects valid subscript expression on array of unknown bound in constant expression
2020-11-03 19:18 UTC (2+ messages)
` [Bug c++/97645] "
[Bug c++/97643] New: Accepts invalid qualification conversion involving array of unknown bound [P0388]
2020-11-03 19:01 UTC (2+ messages)
` [Bug c++/97643] "
[Bug c++/55394] New: Using call_once without -lpthread compiles without warning
2020-11-03 18:46 UTC (3+ messages)
` [Bug libstdc++/55394] "
[Bug libstdc++/84323] call_once uses TLS even when once_flag is set
2020-11-03 18:46 UTC
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