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[Bug tree-optimization/101895] New: [11/12 Regression] SLP Vectorizer change pushes VEC_PERM_EXPR into bad location spoiling further optimization opportunities
2022-03-17 23:18 UTC (3+ messages)
` [Bug tree-optimization/101895] [11 "
[Bug fortran/104908] New: gfortran 11/trunk regression: incorrect Fortran out-of-bound runtime error
2022-03-17 22:23 UTC (2+ messages)
` [Bug fortran/104908] [11/12 Regression] "
[Bug fortran/104972] New: Class dummy argument for array of custom types stuck on -fcheck=bounds
2022-03-17 22:23 UTC (2+ messages)
` [Bug fortran/104972] "
[Bug tree-optimization/40635] [12 Regression] bogus name and location in 'may be used uninitialized' warning
2022-03-17 22:00 UTC (2+ messages)
[Bug tree-optimization/90356] Missed optimization for variables initialized to 0.0
2022-03-17 22:00 UTC
[Bug target/86722] ifcvt produces x&0 that is never cleaned up
2022-03-17 22:00 UTC
[Bug middle-end/104971] New: Optimisation for __builtin_ia32_readeflags corrupts the stack
2022-03-17 21:12 UTC (5+ messages)
` [Bug middle-end/104971] [9/10/11/12 Regression] "
[Bug target/104968] New: [nvptx][OpenMP] SIGSEGV / ICE in final_scan_insn_1
2022-03-17 21:08 UTC (6+ messages)
` [Bug target/104968] "
[Bug fortran/96983] New: [11 regression] ICE compiling gfortran.dg/pr96711.f90 starting with r11-3042
2022-03-17 21:00 UTC (3+ messages)
` [Bug fortran/96983] [11/12 "
[Bug tree-optimization/102943] New: VRP threader compile-time hog with 521.wrf_r
2022-03-17 20:44 UTC (6+ messages)
` [Bug tree-optimization/102943] [12 Regression] Jump "
[Bug c++/69517] SEGV on a VLA with excess initializer elements
2022-03-17 20:20 UTC
[Bug middle-end/71319] unnecessary call to __strcat_chk emitted after buffer reset
2022-03-17 20:20 UTC
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2022-03-17 20:19 UTC
[Bug middle-end/77721] -Wformat-truncation not uses arg range for converted vars
2022-03-17 20:19 UTC
[Bug c/79554] Zero length format string passed to fprintf under if statement causes error message
2022-03-17 20:17 UTC
[Bug middle-end/82601] missing uninitialized warning for INTENT(OUT) argument with -O0 / -Og
2022-03-17 20:16 UTC
[Bug tree-optimization/82608] missing -Warray-bounds on an out-of-bounds VLA index
2022-03-17 20:15 UTC
[Bug lto/102426] New: [12 regression] Fix for PR 49664 breaks Solaris bootstrap with gld
2022-03-17 20:14 UTC (5+ messages)
` [Bug lto/102426] "
[Bug c++/83429] Incorrect line number reported by -Wformat-truncation
2022-03-17 20:13 UTC
[Bug tree-optimization/84561] -Wstringop-truncation with -O2 depends on strncpy's size type
2022-03-17 20:10 UTC
[Bug tree-optimization/84577] snprintf with null buffer not eliminated when return value is in a known range
2022-03-17 20:07 UTC
[Bug ipa/84603] -finline-limit not accepted in attribute and #pragma optimize
2022-03-17 20:05 UTC
[Bug tree-optimization/85650] Additional warnings when -fsanitize=undefined is used with -Wstringop-truncation
2022-03-17 20:04 UTC
[Bug tree-optimization/87034] [9/10/11/12 Regression] missing -Wformat-overflow on a sprintf %s with a wide string
2022-03-17 20:04 UTC
[Bug middle-end/88059] Spurious stringop-overflow warning with strlen, malloc and strncpy
2022-03-17 20:04 UTC
[Bug tree-optimization/88771] Misleading -Werror=array-bounds error
2022-03-17 20:03 UTC
[Bug middle-end/88780] [9/10/11/12 Regression] bogus -Wstringop-truncation for copying as many bytes from a string as its length
2022-03-17 20:02 UTC
[Bug tree-optimization/89678] Bogus -Wstringop-truncation on strncat with bound that depends on strlen of source
2022-03-17 20:02 UTC
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2022-03-17 20:02 UTC (2+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug tree-optimization/90752] missing -Warray-bounds accessing the result of string functions
2022-03-17 20:02 UTC
[Bug middle-end/90904] vec assignment and copying undefined
2022-03-17 20:00 UTC
[Bug middle-end/90959] hash_map can be copied but leads to a double-free after assignment
2022-03-17 20:00 UTC
[Bug driver/90983] [9 Regression] manual documents `-Wno-stack-usage` flag, but it is unrecognized
2022-03-17 19:59 UTC
[Bug c++/91076] wrong class-key in mentioned in a diagnostic note
2022-03-17 19:58 UTC
[Bug tree-optimization/91147] strlen of conditional plus index in known range not folded
2022-03-17 19:57 UTC
[Bug middle-end/91490] [9 Regression] bogus argument missing terminating nul warning on strlen of a flexible array member
2022-03-17 19:57 UTC
[Bug middle-end/91584] [9 Regression] Bogus warning from -Warray-bounds during string assignment
2022-03-17 19:56 UTC
[Bug middle-end/91848] missing warning on strcpy past the end of a member of an array with variable index
2022-03-17 19:56 UTC
[Bug ipa/92799] [9 Regression] ICE on a weakref function definition followed by a declaration
2022-03-17 19:55 UTC
[Bug c/94040] [9 Regression] ICE on a call to an invalid redeclaration of strftime
2022-03-17 19:55 UTC
[Bug c++/94346] New: [9/10 Regression] ICE due to handle_copy_attribute since r9-3982
2022-03-17 19:54 UTC (2+ messages)
` [Bug c++/94346] [9 "
[Bug c++/94655] New: Implicit assignment operator triggers stringop-overflow warning
2022-03-17 19:54 UTC (2+ messages)
` [Bug tree-optimization/94655] [10 Regression] -Wstringop-overflow on implicit string assignment with vectorized char store
[Bug c++/94923] New: False positive -Wclass-memaccess with trivially copyable std::optional
2022-03-17 19:53 UTC (2+ messages)
` [Bug c++/94923] "
[Bug middle-end/95072] New: -Warray-bounds false positive with flexible array bounds (regression from GCC 9)
2022-03-17 19:50 UTC (2+ messages)
` [Bug middle-end/95072] [10/11/12 Regression] "
[Bug c/95189] New: memcmp being wrongly stripped (regression)
2022-03-17 19:47 UTC (2+ messages)
` [Bug middle-end/95189] [9 Regression] memcmp being wrongly stripped like strcmp
[Bug c/96171] New: ICE on invalid VLA argument declaration and attribute access
2022-03-17 19:46 UTC (2+ messages)
` [Bug c/96171] [10 Regression] "
[Bug tree-optimization/96963] New: -Wstringop-overflow false positive on -O3 or -O2 -ftree-vectorize when assigning consecutive char struct members
2022-03-17 19:45 UTC (2+ messages)
` [Bug tree-optimization/96963] [10 Regression] "
[Bug c/97548] New: bogus -Wvla-parameter on a bound expression involving a parameter
2022-03-17 19:45 UTC (2+ messages)
` [Bug c/97548] [11 Regression] "
[Bug c/101289] New: bogus -Wvla-paramater warning when using const for vla param
2022-03-17 19:45 UTC (2+ messages)
` [Bug c/101289] [11 Regression] "
[Bug c/101604] New: [meta-bug] bogus/missing -Wvla-parameter
2022-03-17 19:45 UTC (2+ messages)
` [Bug c/101604] "
[Bug tree-optimization/97631] New: bogus "writing one too many bytes" warning for memcpy with strlen argument
2022-03-17 19:44 UTC (2+ messages)
` [Bug tree-optimization/97631] [10 Regression] "
[Bug c/99121] New: [9/10/11 Regression] ICE tree check: expected integer_cst, have var_decl in get_len, at tree.h:6037
2022-03-17 19:43 UTC (2+ messages)
` [Bug tree-optimization/99121] "
[Bug c/99295] New: documentation on __attribute__((malloc)) is wrong
2022-03-17 19:41 UTC (2+ messages)
` [Bug c/99295] [9 Regression] "
[Bug tree-optimization/99475] New: [10/11 Regression] bogus -Warray-bounds accessing an array element of empty structs
2022-03-17 19:41 UTC (2+ messages)
` [Bug tree-optimization/99475] "
[Bug middle-end/101665] New: -fno-delete-null-pointer checks ineffective for attribute nonnull parameters
2022-03-17 19:34 UTC (2+ messages)
` [Bug middle-end/101665] "
[Bug c/104069] New: -Werror=use-after-free false positive on elfutils-0.186
2022-03-17 19:32 UTC (2+ messages)
` [Bug middle-end/104069] "
[Bug middle-end/104076] New: bogus -Wdangling-pointer on a conditional
2022-03-17 19:31 UTC (2+ messages)
` [Bug middle-end/104076] "
[Bug tree-optimization/84050] [9/10/11/12 Regression] missing -Warray-bounds accessing a struct array member
2022-03-17 19:31 UTC
[Bug c++/84318] [9/10/11/12 Regression] attribute deprecated on function templates different than class templates
2022-03-17 19:30 UTC
[Bug c++/83430] missing warning for specifying larger snprintf bound than destination size
2022-03-17 19:29 UTC
[Bug tree-optimization/80420] missing -Wformat-overfow on snprintf with excessive bound
2022-03-17 19:29 UTC
[Bug c++/70588] SIGBUS on a VLA larger than SIZE_MAX / 2
2022-03-17 19:28 UTC
[Bug c++/70076] no exception for excess initializer elements in a multidimensional VLA
2022-03-17 19:28 UTC
[Bug c/67872] New: missing -Warray-bounds warning, bogus -Wmaybe-uninitialized
2022-03-17 19:27 UTC (2+ messages)
` [Bug c/67872] "
[Bug preprocessor/41540] -dM -E doesn't #define __FILE__
2022-03-17 19:26 UTC
[Bug tree-optimization/104969] New: Likely a false positive of -D_FORTIFY_SOURCE=3
2022-03-17 19:19 UTC (5+ messages)
` [Bug tree-optimization/104969] "
[Bug libstdc++/92546] Large increase in preprocessed file sizes in C++2a mode
2022-03-17 17:52 UTC
[Bug middle-end/104966] New: [11/12 Regression] Yet another bogus -Warray-bounds warning in libstdc++ headers
2022-03-17 17:52 UTC (10+ messages)
` [Bug middle-end/104966] "
[Bug target/104688] New: gcc and libatomic can use SSE for 128-bit atomic loads on Intel CPUs with AVX
2022-03-17 17:50 UTC (2+ messages)
` [Bug target/104688] "
[Bug tree-optimization/104970] New: ICE in execute_todo, at passes.cc:2133 since r12-6480-gea19c8f33a3a8d2b
2022-03-17 17:50 UTC (3+ messages)
` [Bug tree-optimization/104970] "
[Bug fortran/103039] New: Segfault with openmp block within a select type block
2022-03-17 16:41 UTC (2+ messages)
` [Bug fortran/103039] [12 Regression] Segfault with openmp block within a select type block since r12-1016-g0e3b3b77e13cac76
[Bug rtl-optimization/104961] New: compilation never (?) finishes at -Og
2022-03-17 16:20 UTC (3+ messages)
` [Bug rtl-optimization/104961] [9/10/11/12 Regression] "
[Bug middle-end/104965] New: Yet another -Warray-bounds false positive
2022-03-17 16:00 UTC (4+ messages)
` [Bug middle-end/104965] [11/12 Regression] "
[Bug c/98198] New: [11 Regression] internal compiler error: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in decl_or_type_attrs
2022-03-17 15:15 UTC (3+ messages)
` [Bug c/98198] [11/12 "
[Bug target/102772] New: [12 regression] g++.dg/torture/pr80334.C FAILs
2022-03-17 15:14 UTC (3+ messages)
` [Bug target/102772] "
[Bug target/94680] New: Missed optimization with __builtin_shuffle and zero vector
2022-03-17 15:12 UTC (2+ messages)
` [Bug target/94680] "
[Bug tree-optimization/104931] New: wrong-code with number_of_iterations_lt_to_ne
2022-03-17 14:27 UTC (5+ messages)
` [Bug tree-optimization/104931] [9/10/11 Regression] "
[Bug target/104952] New: [nvptx][OpenMP] wrong code with OR / AND reduction ('reduction(||:' and '&&') with SIMT
2022-03-17 14:17 UTC (11+ messages)
` [Bug target/104952] "
[Bug sanitizer/104937] New: wrong code with _Complex division and -fsanitize=undefined
2022-03-17 14:03 UTC (2+ messages)
` [Bug c/104937] "
[Bug driver/13071] no easy way to exclude backward C++ headers from include path
2022-03-17 13:54 UTC (3+ messages)
[Bug c/99578] New: gcc-11 -Warray-bounds or -Wstringop-overread warning when accessing a pointer from integer literal
2022-03-17 12:52 UTC (7+ messages)
` [Bug middle-end/99578] [11/12 Regression] "
[Bug middle-end/104854] New: [11 Regression] -Wstringop-overread should not warn for strnlen and strndup
2022-03-17 12:47 UTC (2+ messages)
` [Bug middle-end/104854] -Wstringop-overread should not warn for strnlen, strndup and strncmp
[Bug target/104967] New: ICE: Segmentation fault (in find_instance)
2022-03-17 12:36 UTC
[Bug target/104912] New: [12 Regression] 416.gamess regression after r12-7612
2022-03-17 12:31 UTC (2+ messages)
` [Bug target/104912] [12 Regression] 416.gamess regression after r12-7612-g69619acd8d9b58
[Bug target/99555] New: [OpenMP/nvptx] Execution-time hang for simple nested OpenMP 'target'/'parallel'/'task' constructs
2022-03-17 12:16 UTC (2+ messages)
` [Bug target/99555] "
[Bug tree-optimization/104964] New: Wrong *** buffer overflow detected ***: terminated - acl
2022-03-17 11:34 UTC (7+ messages)
` [Bug tree-optimization/104964] "
[Bug c/104948] New: When '&&' present in a comparison, a warning should be generated
2022-03-17 10:43 UTC (3+ messages)
` [Bug c/104948] "
` [Bug c/104948] When '&&' has non bool parameters, a better "
[Bug testsuite/104960] New: [12 regression] several test cases fail after r12-7670-gf6fb661ea8ac7e
2022-03-17 10:21 UTC (4+ messages)
` [Bug testsuite/104960] "
[Bug middle-end/101134] New: Bogus -Wstringop-overflow warning about non-existent overflow
2022-03-17 10:18 UTC (2+ messages)
` [Bug middle-end/101134] "
[Bug libgomp/102841] New: libgomp.oacc-c++/../libgomp.oacc-c-c++-common/host_data-7.c FAILs
2022-03-17 8:58 UTC (2+ messages)
` [Bug testsuite/102841] [12 regression] "
[Bug c++/103984] New: [12 regression] Possible maybe-uninitialized false positive on shaderc-2021.0
2022-03-17 8:46 UTC (3+ messages)
` [Bug middle-end/103984] [12 regression] Possible maybe-uninitialized false positive on shaderc-2021.0 since r12-6329-g4f6bc28fc7dd86bd
[Bug middle-end/90115] OpenACC: predetermined private levels for variables declared in blocks
2022-03-17 7:54 UTC
[Bug tree-optimization/98845] New: [8/9/10 Regression] ICE: SSA corruption (Unable to coalesce ssa_names 2 and 23 which are marked as MUST COALESCE.)
2022-03-17 7:34 UTC (3+ messages)
` [Bug tree-optimization/98845] [9/10/11/12 Regression] ICE: SSA corruption (Unable to coalesce ssa_names 2 and 23 which are marked as MUST COALESCE.) since r6-528-g465770e43996a132
[Bug target/104963] New: GCC11/12 -march=sapphirerapids miss some isa
2022-03-17 6:30 UTC
[Bug c/104962] New: Compilier can not find files to link a simple MYSQL app
2022-03-17 2:42 UTC (3+ messages)
` [Bug c/104962] "
[Bug c++/82235] Copy ctor is not found for copying array of an object when it's marked explicit
2022-03-16 22:17 UTC
[Bug target/104957] New: [nvptx] Use .alias directive (available starting ptx isa version 6.3)
2022-03-16 21:35 UTC (4+ messages)
` [Bug target/104957] "
[Bug libstdc++/103407] New: [12 regression] abi_check FAILs on Solaris
2022-03-16 21:17 UTC (3+ messages)
` [Bug libstdc++/103407] "
[Bug other/42540] c++ error message [vtable undefined] is unhelpful
2022-03-16 20:40 UTC (3+ messages)
[Bug target/100775] New: ICE: in df_exit_block_bitmap_verify, at df-scan.c:4164 with -mthumb -fzero-call-used-regs=used
2022-03-16 20:22 UTC (3+ messages)
` [Bug middle-end/100775] "
[Bug analyzer/104955] New: Analyzer slowdown with many diagnostics
2022-03-16 18:04 UTC (3+ messages)
` [Bug analyzer/104955] "
[Bug c++/86974] Support Clang's require_constant_initialization attribute
2022-03-16 17:04 UTC (6+ messages)
[Bug tree-optimization/104959] New: nested lambda capture pack by ref will load from nullptr
2022-03-16 16:06 UTC
[Bug c++/104492] New: Bogus dangling pointer warning (dangling pointer to ‘candidates’ may be used [-Werror=dangling-pointer=])
2022-03-16 16:01 UTC (2+ messages)
` [Bug middle-end/104492] [12 Regression] Bogus dangling pointer warning at -O3
[Bug middle-end/104958] New: missing -Wdangling-pointer leaking local address through struct member
2022-03-16 15:57 UTC (2+ messages)
` [Bug middle-end/104958] "
[Bug tree-optimization/104941] New: ICE error: invalid (pointer) operands ‘minus_expr’ since r12-6482-g06bc1b0c539e3a60
2022-03-16 15:37 UTC (3+ messages)
` [Bug tree-optimization/104941] [12 Regression] "
[Bug tree-optimization/104935] New: [12 Regression] 554.roms_r ELF binary increased with r12-7612-g69619acd8d9b5856
2022-03-16 15:03 UTC (2+ messages)
` [Bug tree-optimization/104935] "
[Bug c++/104956] New: ICE with -fmodules-ts unordered_set and map
2022-03-16 14:40 UTC
[Bug target/104882] New: [12 Regression] MVE: Wrong code at -O2 since r12-1434-g046a3beb1673bf4a61c131373b6a5e84158e92bf
2022-03-16 14:40 UTC (2+ messages)
` [Bug target/104882] "
[Bug c++/104944] New: incorrect alignas(void) accepted (with warning if templated)
2022-03-16 14:32 UTC (2+ messages)
` [Bug c++/104944] [9/10/11/12 Regression] "
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