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[Bug libffi/108682] New: libffi needs to merge upstream to get LoongArch support
2023-08-23 14:12 UTC (3+ messages)
` [Bug libffi/108682] "
[Bug target/94866] New: Failure to optimize pinsrq of 0 with index 1 into movq
2023-08-23 13:39 UTC (7+ messages)
` [Bug target/94866] "
[Bug c++/111117] New: Crash in vector code
2023-08-23 13:30 UTC (3+ messages)
` [Bug c++/111117] Crash in AVX-512 "
[Bug c++/110343] New: [C++26] P2558R2 - Add @, $, and ` to the basic character set
2023-08-23 12:45 UTC (2+ messages)
` [Bug c++/110343] "
[Bug tree-optimization/111115] New: Failure to vectorize conditional grouped store
2023-08-23 12:35 UTC (2+ messages)
` [Bug tree-optimization/111115] "
[Bug c/111088] New: useless 'xor eax,eax' inserted when a value is not returned
2023-08-23 12:29 UTC (7+ messages)
` [Bug middle-end/111088] useless 'xor eax,eax' inserted when a value is not returned and icf
` [Bug ipa/111088] "
[Bug target/111119] New: maskload and maskstore for integer modes are oddly conditional on AVX2
2023-08-23 12:29 UTC
[Bug middle-end/111118] New: Bogus -Wstringop-overread with -std=gnu++20 -O2 and std::vector<bool>
2023-08-23 12:27 UTC
[Bug c++/110342] New: [C++26] P2361R6 - Unevaluated strings
2023-08-23 11:47 UTC (2+ messages)
` [Bug c++/110342] "
[Bug fortran/111116] New: [OpenACC] Implicit mapping wrong for scalar Fortran pointers
2023-08-23 11:36 UTC
[Bug libstdc++/110944] New: std::variant & optional GDB representation is too verbose
2023-08-23 11:13 UTC (2+ messages)
` [Bug libstdc++/110944] "
[Bug rtl-optimization/111096] New: Frame pointer is not used even when -fomit-frame-pointer is specified
2023-08-23 10:51 UTC (6+ messages)
` [Bug target/111096] "
[Bug target/111114] New: RISC-V: False combine extend + vcond_mask when modify by vect_recog_over_widening_pattern
2023-08-23 9:37 UTC
[Bug c++/111113] New: Cannot define friend function of a local class in namespace scope
2023-08-23 9:16 UTC
[Bug rtl-optimization/110940] New: ICE at -O3 on x86_64-linux-gnu: in apply_scale, at profile-count.h:1180
2023-08-23 9:15 UTC (2+ messages)
` [Bug tree-optimization/110940] [14 Regression] "
[Bug target/111112] New: RISC-V: Resulting more vsetvl instructions of vwadd + vadd but not vwadd + vwadd
2023-08-23 9:13 UTC
[Bug c++/80516] No error for bad type-specifier-seq in template parameter
2023-08-23 8:12 UTC (3+ messages)
` [Bug c++/80516] long, unsigned used with typedef names extension should either be removed or documented
[Bug c++/111103] New: gcc accepts bad type syntax
2023-08-23 8:10 UTC (7+ messages)
` [Bug c++/111103] "
[Bug other/111027] New: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible
2023-08-23 8:06 UTC (2+ messages)
` [Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; "
[Bug tree-optimization/111108] New: (a|c) == (a|c) should be convert into (a&~c) == (a&~c) IFF ~c simplifies
2023-08-23 7:57 UTC (2+ messages)
` [Bug tree-optimization/111108] "
[Bug target/111107] New: i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used
2023-08-23 7:55 UTC (6+ messages)
` [Bug target/111107] "
[Bug debug/111111] New: omnetpp: ICEs with dump flags, PGO and LTO
2023-08-23 6:34 UTC (2+ messages)
` [Bug middle-end/111111] "
[Bug fortran/111022] New: ES0.0E0 format gave ES0.dE0 output with d too high
2023-08-23 5:46 UTC (2+ messages)
` [Bug libfortran/111022] "
[Bug tree-optimization/95906] New: Failure to recognize max pattern with mask
2023-08-23 5:21 UTC (5+ messages)
` [Bug tree-optimization/95906] "
[Bug tree-optimization/111110] New: (A CMP B) != 0 and (A CMP B) == true patterns produce an extra (A CMP B) rather than reusing it
2023-08-23 5:06 UTC (2+ messages)
` [Bug tree-optimization/111110] "
[Bug tree-optimization/111109] New: [13/14 Regression] wrong code for some fp comparisons (after r13-4620-g4d9db4bdd458)
2023-08-23 5:00 UTC (3+ messages)
` [Bug tree-optimization/111109] "
[Bug c/103660] New: Sub-optimal code with relational operators
2023-08-23 4:49 UTC (4+ messages)
` [Bug tree-optimization/103660] "
[Bug tree-optimization/103536] New: Suboptimal codegen for && and || combination
2023-08-23 3:29 UTC (2+ messages)
` [Bug tree-optimization/103536] "
[Bug tree-optimization/54525] New: Recognize (vec_)cond_expr in mask operation
2023-08-23 2:55 UTC (2+ messages)
` [Bug rtl-optimization/54525] "
[Bug tree-optimization/95408] New: Failure to optimize bitwise and with negated conditional using the same operand to conditional with decremented operand
2023-08-23 2:36 UTC (2+ messages)
` [Bug tree-optimization/95408] "
[Bug tree-optimization/95034] New: Pattern for xor not converted to xor
2023-08-23 2:16 UTC (2+ messages)
` [Bug tree-optimization/95034] Failure to convert xor pattern (made out of or+and) "
[Bug tree-optimization/71336] Suboptimal code generated for "(a & 1) ? (CST1 + CST2) : CST1"
2023-08-23 1:58 UTC
[Bug tree-optimization/101650] New: (len | N) == len is transformed to len & N != 0
2023-08-23 1:22 UTC (2+ messages)
` [Bug tree-optimization/101650] "
[Bug tree-optimization/94884] New: Failure to recognize that result of or is always superior to operands
2023-08-23 0:37 UTC (2+ messages)
` [Bug tree-optimization/94884] "
[Bug tree-optimization/101590] New: (len & - N) <= len is not optimized to 1
2023-08-23 0:37 UTC (3+ messages)
` [Bug tree-optimization/101590] "
[Bug analyzer/105899] New: RFE: -fanalyzer could complain about misuses of standard C string APIs
2023-08-22 22:38 UTC (4+ messages)
` [Bug analyzer/105899] "
[Bug c++/111106] New: missing ; causes internal compiler error: in dependent_type_p, at cp/pt.cc:27901
2023-08-22 21:16 UTC (6+ messages)
` [Bug c++/111106] [11/12/13/14 Regression] "
` [Bug c++/111106] "
[Bug c++/98992] New: attribute malloc error associating a member deallocator with an allocator
2023-08-22 21:11 UTC (2+ messages)
` [Bug c++/98992] "
[Bug c++/111105] New: [12/13/14 regression] __attribute__((malloc)) can no longer name a C++ member function
2023-08-22 21:11 UTC (2+ messages)
` [Bug c++/111105] "
[Bug c++/111104] New: Fatal error: can't fill 256 bytes in section .rodata
2023-08-22 20:52 UTC (3+ messages)
` [Bug target/111104] "
[Bug target/43744] SH: Error: pcrel too far
2023-08-22 20:47 UTC
[Bug libstdc++/111102] New: illegal pointer arithmetic invoked by std::format("L{:65536}",1)
2023-08-22 20:18 UTC (2+ messages)
` [Bug libstdc++/111102] "
[Bug fortran/25095] Disallowed intrinsic in initialization statement
2023-08-22 19:29 UTC
[Bug fortran/110996] New: RISC-V vector Fortran: SEGV ICE during parsing
2023-08-22 19:03 UTC (4+ messages)
` [Bug fortran/110996] "
[Bug libstdc++/109751] New: boost interface_interface fails concept check starting in gcc-13
2023-08-22 18:36 UTC (2+ messages)
` [Bug c++/109751] [13/14 Regression] boost iterator_interface "
[Bug c++/70248] constexpr initialization with unspecified equality expression accepted
2023-08-22 18:35 UTC
[Bug fortran/49588] New: DATA statement with vector sections rejected (ICE: TODO)
2023-08-22 18:21 UTC (4+ messages)
` [Bug fortran/49588] "
[Bug fortran/33056] [Meta-bug] Data - statement related bugs
2023-08-22 18:21 UTC
[Bug c++/111091] New: Split view with double quoted string
2023-08-22 18:09 UTC (5+ messages)
` [Bug c++/111091] "
` [Bug libstdc++/111091] "
[Bug tree-optimization/95929] New: Failure to optimize tautological comparisons of comparisons to a single one
2023-08-22 17:02 UTC (3+ messages)
` [Bug tree-optimization/95929] "
[Bug c++/102613] New: [C++23] P2246R1 - Character encoding of diagnostic text
2023-08-22 15:33 UTC (3+ messages)
` [Bug c++/102613] "
[Bug rtl-optimization/110093] New: [12/13/14 Regression][avr] Move frenzy leading to code bloat
2023-08-22 14:25 UTC (3+ messages)
` [Bug rtl-optimization/110093] "
[Bug c++/106652] New: [C++23] P1467 - Extended floating-point types and standard names
2023-08-22 14:16 UTC (4+ messages)
` [Bug c++/106652] "
[Bug rtl-optimization/111101] New: -finline-small-functions may invert FP arguments breaking FP bit accuracy in case of NaNs
2023-08-22 14:06 UTC (2+ messages)
` [Bug rtl-optimization/111101] "
[Bug debug/111080] New: restrict qualifier leaks debug info
2023-08-22 12:55 UTC (2+ messages)
` [Bug debug/111080] [11/12/13/14 Regression] restrict qualifier causes extra debug info to happen
[Bug gcov-profile/111100] New: Use extern "C" for __gcov_dump and related functions in gcov.h
2023-08-22 12:54 UTC (2+ messages)
` [Bug gcov-profile/111100] "
[Bug middle-end/111054] New: [14 Regression] ICE: in to_sreal, at profile-count.cc:472 with -O3 -fno-guess-branch-probability
2023-08-22 12:41 UTC (2+ messages)
` [Bug middle-end/111054] "
[Bug sanitizer/111063] New: [UBSAN] Implement "-inf is outside the range of representable values of type 'unsigned long'" to be on par with Clang
2023-08-22 12:33 UTC (3+ messages)
` [Bug sanitizer/111063] "
[Bug c++/111097] New: mistifying bug triggered by trivial code change
2023-08-22 11:00 UTC (8+ messages)
` [Bug c++/111097] "
[Bug tree-optimization/93080] insert of an extraction on the same location is not optimized
2023-08-22 9:36 UTC (3+ messages)
[Bug tree-optimization/94864] New: Failure to combine vunpckhpd+movsd into single vunpckhpd
2023-08-22 9:35 UTC (3+ messages)
` [Bug rtl-optimization/94864] "
[Bug tree-optimization/94865] New: Failure to combine unpckhpd+unpcklpd into blendps
2023-08-22 9:35 UTC (3+ messages)
` [Bug target/94865] "
[Bug analyzer/111099] New: -fanalyzer -Os segmentation fault
2023-08-22 8:57 UTC
[Bug tree-optimization/111098] New: Missed combine .FMA + .COND_NEG
2023-08-22 8:14 UTC
[Bug target/111010] New: [13 regression] error: unable to find a register to spill compiling GCDAProfiling.c
2023-08-22 8:03 UTC (8+ messages)
` [Bug target/111010] [13/14 regression] error: unable to find a register to spill compiling GCDAProfiling.c since r13-5092-g4e0b504f26f78f
[Bug rtl-optimization/111074] New: RISC-V: segmentation fault during RTL pass: vsetvl
2023-08-22 7:23 UTC (2+ messages)
` [Bug target/111074] "
[Bug tree-optimization/95924] New: Failure to optimize some bit magic to one of the operands
2023-08-22 5:29 UTC (2+ messages)
` [Bug tree-optimization/95924] "
[Bug middle-end/82153] missed optimization: double truncating
2023-08-22 5:01 UTC
[Bug target/80517] [missed optimization] constant propagation through Intel intrinsics
2023-08-22 4:53 UTC
[Bug rtl-optimization/43147] SSE shuffle merge
2023-08-22 4:32 UTC
[Bug modula2/108143] New: LONGREAL and powerpc64le-linux
2023-08-22 3:46 UTC (5+ messages)
` [Bug modula2/108143] "
[Bug analyzer/110529] New: -Wanalyzer-null-dereference false nagetive with `*arr[0] = 10086`
2023-08-22 2:59 UTC (2+ messages)
` [Bug analyzer/110529] "
[Bug analyzer/111095] New: -Wanalyzer-out-of-bounds false negative with `return l_1322[9];`
2023-08-22 2:55 UTC
[Bug target/111064] New: 5-10% regression of parest on icelake between g:d073e2d75d9ed492de9a8dc6970e5b69fae20e5a (Aug 15 2023) and g:9ade70bb86c8744f4416a48bb69cf4705f00905a (Aug 16)
2023-08-22 2:54 UTC (2+ messages)
` [Bug target/111064] "
[Bug tree-optimization/110080] New: [13/14 Regression] Missed Dead Code Elimination at -Os when using __builtin_unreachable since r13-6945-g429a7a88438
2023-08-21 23:21 UTC (3+ messages)
` [Bug tree-optimization/110080] "
[Bug tree-optimization/109943] New: [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-6834-g41ade3399bd
2023-08-21 23:09 UTC (2+ messages)
` [Bug tree-optimization/109943] "
[Bug fortran/102620] New: [12 Regression] ICE in gfc_get_array_span, at fortran/trans-array.c:865
2023-08-21 20:58 UTC (2+ messages)
` [Bug fortran/102620] [12/13/14 Regression] ICE in gfc_get_array_span, at fortran/trans-array.c:865 since r12-1233-gd514626ee2566c68
[Bug tree-optimization/110949] New: ((cast)cmp) - 1 should be tranformed into (cast)cmp` where cmp` is the inverse of cmp
2023-08-21 20:39 UTC (2+ messages)
` [Bug tree-optimization/110949] ((cast)cmp) - 1 should be tranformed into -(cast)cmp` "
[Bug tree-optimization/110915] New: vector version of `x == MIN & x > y` is not optimized
2023-08-21 20:13 UTC (2+ messages)
` [Bug tree-optimization/110915] "
[Bug c++/111094] New: Spurious Wuninitialized swapping underlying bytes of object representation in move constructor
2023-08-21 19:59 UTC (5+ messages)
` [Bug tree-optimization/111094] "
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2023-08-21 19:59 UTC (2+ messages)
[Bug c++/111089] New: ODR violation warning in std::variant implementation when linking(LTO) C++20 and C++17 TUs
2023-08-21 18:57 UTC (2+ messages)
` [Bug libstdc++/111089] "
[Bug target/111093] New: [nvptx] ICE (assert) when running "accel/nvptx-none/cc1 -E -dM < /dev/null"
2023-08-21 18:57 UTC
[Bug target/111048] New: [14 Regression] Wrong AVX2 code on highway-1.0.6 on -O2 and above
2023-08-21 17:49 UTC (2+ messages)
` [Bug tree-optimization/111048] [14 Regression] Wrong AVX2 code on highway-1.0.6 on -O2 and above since r14-3243-ga7dba4a1c05a76
[Bug c++/96868] New: C++20 designated initializer erroneous warnings
2023-08-21 17:44 UTC (2+ messages)
` [Bug c++/96868] "
[Bug c++/111090] New: Bogus -Wuninitialized for trivial copy of nested struct with partially initialized array
2023-08-21 17:01 UTC (5+ messages)
` [Bug c++/111090] "
` [Bug tree-optimization/111090] "
[Bug middle-end/111082] New: ICE in expand_fn_using_insn, at internal-fn.cc:214 (AVX512 related)
2023-08-21 16:35 UTC (2+ messages)
` [Bug middle-end/111082] [14 Regression] "
[Bug c/111092] New: ice expand_fn_using_insn, at internal-fn.cc:214
2023-08-21 16:35 UTC (2+ messages)
` [Bug c/111092] "
[Bug target/106671] aarch64: BTI instruction are not inserted for cross-section direct calls
2023-08-21 16:24 UTC (4+ messages)
[Bug c++/111083] New: Test failure of g++.dg/ipa/pr67056.C on darwin
2023-08-21 15:26 UTC (2+ messages)
` [Bug c++/111083] "
[Bug c++/102609] New: [C++23] P0847R7 - Deducing this
2023-08-21 15:17 UTC (2+ messages)
` [Bug c++/102609] "
[Bug c++/110566] New: [13/14 Regression] ICE when instantiating function template with template template parameter with 2 or more auto parameters with a dependent member template, ICE in tsubst, at cp/pt.cc:16135
2023-08-21 14:09 UTC (2+ messages)
` [Bug c++/110566] [13 "
[Bug c++/110197] New: Empty constexpr object constructor erronously claims out of range access
2023-08-21 14:09 UTC (3+ messages)
` [Bug c++/110197] [13 Regression] "
[Bug c++/111067] New: g++.dg/opt/icf{1,2,3}.C tests fail on darwin
2023-08-21 12:53 UTC (2+ messages)
` [Bug testsuite/111067] "
[Bug c/95130] New: GCC ignoring attribute(format(gnu_printf)) on printf in mingw
2023-08-21 12:50 UTC (2+ messages)
` [Bug c/95130] "
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