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[Bug target/96186] New: [11 regressoion] ICE: Unrecognizable insn since r11-1970-fab263ab0fc10ea08409b80afa7e8569438b8d28
2020-07-17 12:30 UTC (3+ messages)
` [Bug target/96186] "
[Bug tree-optimization/88713] Vectorized code slow vs. flang
2020-07-17 12:30 UTC
[Bug translation/96231] New: Can't generate ORR instruction
2020-07-17 12:27 UTC (2+ messages)
` [Bug translation/96231] "
[Bug tree-optimization/96232] New: Failure to optimize bool pattern equivalent to minus 1
2020-07-17 12:27 UTC
[Bug tree-optimization/96226] New: Failure to optimize shift+not to rotate
2020-07-17 12:24 UTC (2+ messages)
` [Bug tree-optimization/96226] "
[Bug c++/96225] New: ice in extract_insn, at recog.c:2294
2020-07-17 12:03 UTC (5+ messages)
` [Bug target/96225] "
[Bug libstdc++/93121] std::bit_cast missing
2020-07-17 11:59 UTC (2+ messages)
[Bug demangler/85304] Segmentation fault
2020-07-17 11:51 UTC
[Bug tree-optimization/96003] New: Maybe a false positive for -Werror=nonnull
2020-07-17 11:20 UTC (5+ messages)
` [Bug c++/96003] [11 Regression] "
[Bug fortran/93553] ICE in scan_omp_1_op, at omp-low.c:3485
2020-07-17 11:02 UTC
[Bug target/93720] [10/11 Regression] vector creation from two parts of two vectors produces TBL rather than ins
2020-07-17 9:25 UTC
[Bug target/82199] __builtin_shuffle sometimes should produce zip1 rather than TBL
2020-07-17 9:20 UTC
[Bug other/96217] New: undefined reference to `_Unwind_Resume'
2020-07-17 9:02 UTC (4+ messages)
` [Bug other/96217] "
[Bug analyzer/96228] New: -Wstack-usage does not understand constant __builtin_alloca calls
2020-07-17 8:51 UTC (4+ messages)
` [Bug middle-end/96228] "
[Bug driver/96230] New: driver: ICE in process_command, at gcc.c:5095
2020-07-17 8:26 UTC (3+ messages)
` [Bug driver/96230] "
[Bug target/96127] New: ICE in extract_insn, at recog.c:2294
2020-07-17 7:36 UTC (2+ messages)
` [Bug target/96127] "
[Bug bootstrap/96203] New: LTO bootstrap with --enable-cet is broken
2020-07-17 7:18 UTC (14+ messages)
` [Bug bootstrap/96203] "
` [Bug bootstrap/96203] [11 Regression] "
[Bug tree-optimization/96208] New: non-power-of-2 group size can be vectorized for 2-element vectors case
2020-07-17 6:44 UTC (2+ messages)
` [Bug tree-optimization/96208] "
[Bug debug/54734] New: Debug info for C++ and LTO misses types
2020-07-17 6:29 UTC (3+ messages)
` [Bug debug/54734] "
[Bug c++/39970] gcc accepts the . dot operator in template arguments
2020-07-17 2:56 UTC (2+ messages)
[Bug d/96229] New: Invalid specialization accepted when also constrained in base template template parameter
2020-07-17 1:41 UTC
[Bug target/93372] cris performance regressions due to de-cc0 work
2020-07-16 23:53 UTC
[Bug c++/96214] New: gcc warn unreached else {}
2020-07-16 23:45 UTC (6+ messages)
` [Bug c++/96214] "
[Bug testsuite/95720] New: New dump output filename strategy invalidates tests
2020-07-16 23:15 UTC (2+ messages)
` [Bug testsuite/95720] [11 Regression] "
[Bug c/96139] New: Vector element extract mistypes long long int down to long int
2020-07-16 23:03 UTC (2+ messages)
` [Bug target/96139] "
[Bug driver/47785] New: GCC with -flto does not pass options to the assembler
2020-07-16 22:19 UTC (2+ messages)
` [Bug driver/47785] GCC with -flto does not pass -Wa/-Xassembler "
[Bug c++/96215] New: Wrong mangling for non-dependent return type involving decltype(g.x) or decltype(p->x)
2020-07-16 21:59 UTC (3+ messages)
` [Bug c++/96215] "
[Bug lto/86412] lto1: internal compiler error: in lto_symtab_prevailing_virtual_decl, at lto/lto-symtab.c
2020-07-16 21:57 UTC
[Bug c++/96227] New: Comma operation sequencing issue
2020-07-16 21:47 UTC
[Bug debug/87726] -fdebug-prefix-map doesn't work with lto
2020-07-16 21:41 UTC
[Bug c++/95895] New: internal compiler error: in captures_temporary, at cp/coroutines.cc:2717
2020-07-16 21:02 UTC (2+ messages)
` [Bug c++/95895] "
[Bug c++/95823] New: [coroutines] compiler internal error in captures_temporary,
2020-07-16 21:02 UTC (2+ messages)
` [Bug c++/95823] "
[Bug c++/95824] New: [coroutines] compiler crash
2020-07-16 21:02 UTC (2+ messages)
` [Bug c++/95824] "
[Bug c++/95591] New: [coroutines] ICE when co_yielding string literal from generator coroutine
2020-07-16 21:02 UTC (2+ messages)
` [Bug c++/95591] "
[Bug c++/95599] New: [coroutines] destructor for temporary operand to co_yield expression called before end of full-expression
2020-07-16 21:02 UTC (2+ messages)
` [Bug c++/95599] "
[Bug target/95458] New: Inline strncmp is *much* slower than glibc
2020-07-16 20:54 UTC (2+ messages)
` [Bug target/95458] "
[Bug libstdc++/86742] Documented function std::to_chars(char* first, char* last, double value) is not implemented
2020-07-16 20:30 UTC
[Bug testsuite/96014] New: [11 regression] g++.dg/analyzer/pr94028.C excess errors starting with r11-1697
2020-07-16 20:24 UTC (2+ messages)
` [Bug testsuite/96014] "
[Bug c++/96222] New: std::filesystem::directory_iterator shares state
2020-07-16 20:04 UTC (2+ messages)
` [Bug c++/96222] "
[Bug c++/96213] New: GCC doesn't complain about ill-formed non-dependent template default argument
2020-07-16 19:48 UTC (2+ messages)
` [Bug c++/96213] "
[Bug fortran/96224] New: -fdump-tree-original could use more sophisticated or mangled procedure names
2020-07-16 19:34 UTC (2+ messages)
` [Bug fortran/96224] "
[Bug c++/96223] New: DR 1787 and indeterminate values in constexpr context
2020-07-16 19:32 UTC (2+ messages)
` [Bug c++/96223] "
[Bug lto/58528] New: lto1: internal compiler error: in build_abbrev_table, at dwarf2out.c:7478
2020-07-16 19:13 UTC (2+ messages)
` [Bug lto/58528] "
[Bug target/96189] New: Failure to use eflags from cmpxchg on x86
2020-07-16 18:13 UTC (7+ messages)
` [Bug target/96189] "
[Bug c++/50370] New: [C++0x] Multiple declarations with default template arguments accepted
2020-07-16 17:29 UTC (3+ messages)
` [Bug c++/50370] "
[Bug c++/87234] GCC should warn if template parameter redefines default argument
2020-07-16 17:29 UTC (2+ messages)
[Bug c++/82850] g++ permits redefinition of default arguments
2020-07-16 17:07 UTC (2+ messages)
[Bug lto/70611] Compiling binutils with -flto -Wstack-usage fails
2020-07-16 16:19 UTC
[Bug c++/95417] New: Static storage duration objects that are constant initialized should be destroyed after the destruction of dynamically initialized object
2020-07-16 16:01 UTC (3+ messages)
` [Bug c++/95417] "
[Bug c/96221] New: Constructor attribute priority is ignored if additional prototypes omit attribute
2020-07-16 15:16 UTC
[Bug fortran/96220] New: -fc-prototypes forgets types for doubles
2020-07-16 15:01 UTC (2+ messages)
` [Bug fortran/96220] "
[Bug c++/96219] New: New Feature (c++ core 727): explicit specialization in class definition should be allowed
2020-07-16 13:59 UTC (2+ messages)
` [Bug c++/96219] "
[Bug c++/85282] CWG 727 (full specialization in non-namespace scope)
2020-07-16 13:59 UTC
[Bug c++/96106] New: A friend abbreviated template function denies access to private members
2020-07-16 13:45 UTC (3+ messages)
` [Bug c++/96106] [10/11 Regression] "
[Bug target/94891] New: aarch64: there is no way to strip PAC from a return address in c code
2020-07-16 13:13 UTC (6+ messages)
` [Bug target/94891] "
[Bug target/94791] New: aarch64: -pg profiling is broken with pac-ret
2020-07-16 13:12 UTC (3+ messages)
` [Bug target/94791] "
[Bug libgcc/96001] New: aarch64: bti is missing from lse.S when built with branch protection
2020-07-16 13:09 UTC (3+ messages)
` [Bug libgcc/96001] "
[Bug c++/96218] New: DR 2032: Default template-arguments of variable templates
2020-07-16 12:54 UTC (2+ messages)
` [Bug c++/96218] "
[Bug c++/95491] New: coroutines: awaited temporaries are never destructed
2020-07-16 11:06 UTC (2+ messages)
` [Bug c++/95491] "
[Bug fortran/96216] New: Gap in interface checking
2020-07-16 6:55 UTC (2+ messages)
` [Bug fortran/96216] "
[Bug target/92488] GCC generates calls to __dpd_trunctdsd2 with -mhard-dfp
2020-07-15 21:31 UTC (5+ messages)
[Bug testsuite/96212] New: new test case libgomp.fortran/alloc-3.F fails in r11-2101
2020-07-15 21:10 UTC (3+ messages)
` [Bug testsuite/96212] "
[Bug c++/95942] New: [11 regression] offsetof on an array: error: 'e' is not a constant expression
2020-07-15 21:09 UTC (4+ messages)
` [Bug c++/95942] "
[Bug c++/90189] Spurious "error: parameter packs not expanded" when a dependent name coincides
2020-07-15 20:46 UTC
[Bug target/95355] New: [11 Regression] Assembler messages: Error: operand size mismatch for `vpmovzxbd' with -masm=intel
2020-07-15 20:01 UTC (4+ messages)
` [Bug target/95355] [11 Regression] Assembler messages: Error: operand size mismatch for `vpmovzxbd' with -masm=intel since r11-485-gf6e40195ec3d3b402a5f6c58dbf359479bc4cbfa
[Bug libstdc++/89417] helgrind detects a lock order violation inside std::scoped_lock
2020-07-15 19:28 UTC (4+ messages)
[Bug middle-end/96200] New: Implement __builtin_thread_pointer() and __builtin_set_thread_pointer() if TLS is supported
2020-07-15 19:13 UTC (3+ messages)
` [Bug middle-end/96200] "
[Bug c++/90664] [7/8 regression] noexcept confuses template argument deduction
2020-07-15 17:14 UTC (2+ messages)
` [Bug c++/90664] [9/10/11 "
[Bug libstdc++/68737] FAIL: 22_locale/num_put/put/char/14220.cc execution test
2020-07-15 17:07 UTC
[Bug ipa/96211] New: Segmentation fault when using "-O2 -fno-dce -fno-tree-dce" but passing at -O2
2020-07-15 16:18 UTC (2+ messages)
` [Bug ipa/96211] "
[Bug c++/96210] New: Diagnostic message for using-directive in template definition should be more clear?
2020-07-15 15:44 UTC
[Bug c++/96209] New: Redundant error message split out when adding "typename" keyword
2020-07-15 15:23 UTC
[Bug c++/96205] New: compile error on: #define JJWIDE(x) L#x
2020-07-15 15:14 UTC (4+ messages)
` [Bug c++/96205] "
[Bug c++/96207] New: GCC accepts "delete" function definition inside a class member function
2020-07-15 14:58 UTC
[Bug bootstrap/96202] New: --enable-cet complains about missing assembler support with GCC 7 host compiler
2020-07-15 14:47 UTC (4+ messages)
` [Bug bootstrap/96202] "
[Bug libgomp/96198] New: new test case libgomp.c/loop-21.c in r11-2077
2020-07-15 14:45 UTC (3+ messages)
` [Bug libgomp/96198] "
[Bug c++/96206] New: internal compiler error: in convert_move, at expr.c:218
2020-07-15 14:35 UTC
[Bug tree-optimization/96167] New: fails to detect ROL pattern in simple case, but succeeds when operand goes through memcpy
2020-07-15 14:04 UTC (4+ messages)
` [Bug tree-optimization/96167] "
[Bug fortran/31593] Invariant DO loop variables and subroutines
2020-07-15 13:40 UTC
[Bug libgomp/95062] New: [10/11 Regression] libgomp.oacc-c-c++-common/pr92843-1.c:26: verify_array: Assertion `array[i] == value' failed
2020-07-15 12:57 UTC (2+ messages)
` [Bug libgomp/95062] "
[Bug lto/95604] New: LTO doesn't pick up -fcf-protection flag for the link step
2020-07-15 11:47 UTC (2+ messages)
` [Bug lto/95604] "
[Bug c++/95726] New: ICE with aarch64 __Float32x4_t as template argument
2020-07-15 10:58 UTC (2+ messages)
` [Bug c++/95726] "
[Bug fortran/95837] New: derived-type components of character kind=4 – wrong code with component access (kind=4 ignored)
2020-07-15 10:34 UTC (2+ messages)
` [Bug fortran/95837] "
[Bug fortran/95868] New: Derived-type deferred-length character component handling broken
2020-07-15 10:09 UTC (2+ messages)
` [Bug fortran/95868] "
[Bug c++/96204] New: gcc complains about private member access in SFINAE context
2020-07-15 10:09 UTC (5+ messages)
` [Bug c++/96204] "
[Bug c++/64335] New: decltype and access of a private member type
2020-07-15 10:01 UTC (2+ messages)
` [Bug c++/64335] "
[Bug target/96176] New: Failure to omit extraneous movzx in atomic compare exchange with unsigned char
2020-07-15 10:00 UTC (3+ messages)
` [Bug target/96176] "
[Bug target/96174] New: AVX-512 functions missing when compiled without optimization
2020-07-15 9:59 UTC (4+ messages)
` [Bug target/96174] "
[Bug c++/96197] New: Excess memory consumption, positive correlation with the size of a constexpr array
2020-07-15 9:42 UTC (5+ messages)
` [Bug c++/96197] "
[Bug target/94393] New: Powerpc suboptimal 64-bit constant comparison
2020-07-15 9:05 UTC (2+ messages)
` [Bug target/94393] "
[Bug tree-optimization/95679] New: [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in type_has_mode_precision_p, at tree.h:6231
2020-07-15 7:07 UTC (2+ messages)
` [Bug tree-optimization/95679] "
[Bug middle-end/95622] New: force_output flag on a variable prevents optimization / regresses c-c++-common/goacc/kernels-alias-ipa-pta-2.c
2020-07-15 7:06 UTC (3+ messages)
` [Bug middle-end/95622] [11 Regression] force_output flag on a variable prevents optimization / regresses c-c++-common/goacc/kernels-alias-ipa-pta{-2,-4,}.c
[Bug tree-optimization/96058] New: ICE in c_getstr at gcc/fold-const.c:15475
2020-07-15 6:54 UTC (2+ messages)
` [Bug tree-optimization/96058] [10/11 Regression] "
[Bug rtl-optimization/95859] New: Statically true asserts not recognized as such with -O2, but with -O1, -Og, -O3
2020-07-15 6:50 UTC (2+ messages)
` [Bug ipa/95859] [10/11 regression] "
[Bug tree-optimization/94969] New: Invalid loop distribution
2020-07-15 6:47 UTC (2+ messages)
` [Bug tree-optimization/94969] [8/10 Regression] Invalid loop distribution since r8-2390-gdfbddbeb1ca912c9
[Bug c++/96199] New: internal compiler error: in tsubst_copy with CTAD for alias templates
2020-07-15 6:31 UTC (2+ messages)
` [Bug c++/96199] [10/11 Regression] "
[Bug target/96201] New: x86 movsd/movsq string instructions and alignment inference
2020-07-15 5:42 UTC (2+ messages)
` [Bug target/96201] "
[Bug tree-optimization/96195] New: aarch64: ICE during GIMPLE pass:vect
2020-07-15 2:55 UTC (2+ messages)
` [Bug tree-optimization/96195] "
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