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[Bug preprocessor/60304] New: Including <atomic> disables -Wconversion-null
2020-09-05 12:12 UTC (3+ messages)
` [Bug c++/60304] Including <stdbool.h> disables -Wconversion-null in C++ 98 mode
[Bug libstdc++/96942] New: std::pmr::monotonic_buffer_resource causes CPU cache misses
2020-09-05 9:43 UTC (3+ messages)
` [Bug libstdc++/96942] "
[Bug c/53929] New: Bug in the use of Intel asm syntax when a global is named "and"
2020-09-05 7:49 UTC (2+ messages)
` [Bug target/53929] "
[Bug target/96941] New: Initial PPC64LE transcendental auto-vectorization functionality
2020-09-04 22:39 UTC
[Bug c++/95164] New: ICE regression starting with 9.3
2020-09-04 21:40 UTC (2+ messages)
` [Bug c++/95164] [9/10/11 Regression] "
[Bug gcov-profile/96913] New: gcc-11: __gcov_merge_topn hangs
2020-09-04 21:31 UTC (4+ messages)
` [Bug gcov-profile/96913] "
[Bug d/96924] New: d: ICE in create_tmp_var, at gimple-expr.c:482
2020-09-04 21:06 UTC (4+ messages)
` [Bug d/96924] "
[Bug preprocessor/96940] New: ICE in linemap_compare_locations, at libcpp/line-map.c:1359
2020-09-04 19:42 UTC (3+ messages)
` [Bug preprocessor/96940] "
[Bug target/96939] New: LTO vs. different arm arch options
2020-09-04 19:00 UTC (8+ messages)
` [Bug target/96939] "
[Bug target/85830] vec_popcntd is improperly defined in altivec.h
2020-09-04 18:29 UTC (3+ messages)
[Bug c++/96391] New: internal compiler error: in linemap_compare_locations, at libcpp/line-map.c:1359
2020-09-04 17:50 UTC (2+ messages)
` [Bug preprocessor/96391] [10/11 Regression] "
[Bug target/96898] New: [nvptx] libatomic support
2020-09-04 17:11 UTC (6+ messages)
` [Bug target/96898] "
[Bug c++/83591] -Wduplicated-branches fires in system headers in template instantiation
2020-09-04 17:10 UTC (4+ messages)
[Bug tree-optimization/96938] New: Failure to optimize bit-setting pattern when not using temporary
2020-09-04 16:31 UTC (2+ messages)
` [Bug tree-optimization/96938] "
[Bug target/87767] Missing AVX512 memory broadcast for constant vector
2020-09-04 15:56 UTC (7+ messages)
[Bug c++/87530] copy elision in return statement doesn't check for rvalue reference to object type
2020-09-04 15:29 UTC
[Bug debug/96937] New: Duplicate DW_TAG_formal_parameter in out-of-line DW_TAG_subprogram instance
2020-09-04 14:09 UTC (3+ messages)
` [Bug debug/96937] "
[Bug fortran/96920] New: ICE segmentation fault in tree-vectorizer at -O3
2020-09-04 13:43 UTC (7+ messages)
` [Bug tree-optimization/96920] [10/11 Regression] "
` [Bug tree-optimization/96920] [10 "
[Bug tree-optimization/96698] New: aarch64: ICE during GIMPLE pass:vect
2020-09-04 13:43 UTC (2+ messages)
` [Bug tree-optimization/96698] [10 Regression] "
[Bug c++/96936] New: brace initialization of const char* from string literal in specific cases doesn't compile
2020-09-04 13:04 UTC (2+ messages)
` [Bug c++/96936] "
[Bug c++/84930] Brace-closed initialization of cstring (i.e."abcdefghi") to coresponding aggregate types fails in certain situation
2020-09-04 13:04 UTC
[Bug target/96933] New: inefficient code for char/short vec CTOR
2020-09-04 13:04 UTC (6+ messages)
` [Bug target/96933] rs6000: "
[Bug preprocessor/96935] New: ICE in subspan, at input.h:69
2020-09-04 13:00 UTC (4+ messages)
` [Bug preprocessor/96935] "
[Bug tree-optimization/96820] New: ICE on x86_64-linux-gnu with `-m32` and from `-O0` to `-O3` (internal compiler error: in verify_sra_access_forest, at tree-sra.c:2358)
2020-09-04 12:32 UTC (4+ messages)
` [Bug tree-optimization/96820] ICE in verify_sra_access_forest with array and out of bounds reference
[Bug tree-optimization/96929] New: Failure to optimize right shift of -1 to -1
2020-09-04 12:17 UTC (2+ messages)
` [Bug tree-optimization/96929] "
[Bug target/96769] New: -mpure-code produces suboptimal code for immediate generation for thumb-1
2020-09-04 11:49 UTC (4+ messages)
` [Bug target/96769] "
[Bug tree-optimization/96512] New: wrong code generated with avx512 intrinsics in some cases
2020-09-04 11:17 UTC (3+ messages)
` [Bug tree-optimization/96512] "
[Bug middle-end/91490] [9 Regression] bogus argument missing terminating nul warning on strlen of a flexible array member
2020-09-04 10:58 UTC
[Bug c++/96934] New: Copy initialization of struct involving aggregate array initialization miscompiles in GCC 9
2020-09-04 10:56 UTC (2+ messages)
` [Bug c++/96934] "
[Bug libstdc++/96731] New: uniform_int_distribution requirement that its type is_integral is too strict
2020-09-04 10:39 UTC (2+ messages)
` [Bug libstdc++/96731] "
[Bug tree-optimization/96931] New: [11 Regression] ICE in add_phi_arg, at tree-phinodes.c:359
2020-09-04 10:23 UTC (6+ messages)
` [Bug tree-optimization/96931] "
[Bug target/95535] New: Failure to optimize out cdqe after __bultin_ctz
2020-09-04 9:08 UTC (2+ messages)
` [Bug target/95535] "
[Bug tree-optimization/94893] New: Sign function not getting optimized to simple compare
2020-09-04 8:55 UTC (2+ messages)
` [Bug tree-optimization/94893] "
[Bug libstdc++/86419] codecvt<char16_t, ...>::in() and out() incorrectly return ok in some cases
2020-09-04 8:53 UTC (3+ messages)
[Bug tree-optimization/94880] New: Failure to recognize andn pattern
2020-09-04 8:52 UTC (2+ messages)
` [Bug tree-optimization/94880] "
[Bug target/96932] New: [nvptx] atomic_exchange missing barrier
2020-09-04 8:29 UTC
[Bug target/96918] New: Failure to optimize vector shift left+shift right+or to pshuf
2020-09-04 6:49 UTC (8+ messages)
` [Bug target/96918] "
[Bug tree-optimization/96930] New: Failure to optimize out 64-bit arithmetic when it can't happen with division transformed into right shift
2020-09-04 6:41 UTC (2+ messages)
` [Bug tree-optimization/96930] Failure to optimize out arithmetic with bigger size when it can't matter "
[Bug other/96927] New: [11 regression] ICE in libstdc++-v3/include/chrono:442
2020-09-04 6:36 UTC (3+ messages)
` [Bug other/96927] "
[Bug c++/96926] New: [9/10/11 Regression] Tuple element w/ member reference to incomplete template type rejected
2020-09-04 6:36 UTC (5+ messages)
` [Bug c++/96926] "
[Bug fortran/96911] New: bug with Intrinsic shifta/shiftl/shiftr
2020-09-04 1:20 UTC (7+ messages)
` [Bug fortran/96911] "
[Bug c/53784] New: Scalar vector binary operation - error with -std=c9x/c1x
2020-09-04 0:10 UTC (2+ messages)
` [Bug target/53784] Scalar vector binary operation - compilation fails with -std=c90/c99/c11 (-fexcess-precision=standard)
[Bug middle-end/96900] New: bogus -Warray-bounds on strlen with valid pointer obtained from just-past-the-end
2020-09-03 23:37 UTC (3+ messages)
` [Bug middle-end/96900] [9/10/11 Regression] "
[Bug c/95189] New: memcmp being wrongly stripped (regression)
2020-09-03 22:37 UTC (2+ messages)
` [Bug middle-end/95189] [9/10 Regression] memcmp being wrongly stripped like strcmp
[Bug target/62191] New: extra shift generated for vector integer division by constant 2
2020-09-03 20:50 UTC (2+ messages)
` [Bug target/62191] "
[Bug c/96139] New: Vector element extract mistypes long long int down to long int
2020-09-03 20:11 UTC (2+ messages)
` [Bug target/96139] "
[Bug c++/96901] New: [11 Regression] Many libstdc++ tests FAIL on i686-linux due to a PCH FE bug
2020-09-03 19:54 UTC (2+ messages)
` [Bug c++/96901] "
[Bug libstdc++/96922] New: primary expression error when using parenthesis around requires expression for some concepts
2020-09-03 19:30 UTC (5+ messages)
` [Bug libstdc++/96922] "
` [Bug c++/96922] "
[Bug c++/96905] New: ICE with consteval function: internal compiler error: in cp_gimplify_expr, at cp/cp-gimplify.c:827
2020-09-03 19:26 UTC (3+ messages)
` [Bug c++/96905] [10/11 Regression] "
[Bug fortran/96890] New: Wrong answer with intrinsic IALL
2020-09-03 18:51 UTC (7+ messages)
` [Bug libfortran/96890] "
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2020-09-03 18:48 UTC
[Bug middle-end/94774] New: Uninitialized variable retval in function try_substitute_return_value
2020-09-03 18:48 UTC (2+ messages)
` [Bug tree-optimization/94774] "
[Bug c++/94905] New: Bogus warning -Werror=maybe-uninitialized
2020-09-03 18:46 UTC (3+ messages)
` [Bug c++/94905] "
` [Bug c++/94905] [10 Regression] "
[Bug c++/88323] implement C++20 language features
2020-09-03 18:32 UTC
[Bug c++/92812] Implement P1975R0: Fixing the wording of parenthesized aggregate-initialization
2020-09-03 18:32 UTC (2+ messages)
[Bug middle-end/95848] New: missing -Wuninitialized passing structs by value
2020-09-03 18:29 UTC (2+ messages)
` [Bug middle-end/95848] missing -Wuninitialized passing structs by value (VOPS)
[Bug tree-optimization/96928] New: Failure to optimize one's complement abs pattern
2020-09-03 18:25 UTC
[Bug c/96629] New: spurious uninitialized variable warning with branches at -O1 and higher
2020-09-03 18:21 UTC (3+ messages)
` [Bug c/96629] spurious maybe uninitialized variable warning with difficult control-flow analysis
[Bug libstdc++/96862] New: -frounding-math -std=c++2a error: '(1.29e+2 * 6.9314718055994529e-1)' is not a constant expression
2020-09-03 18:12 UTC (2+ messages)
` [Bug c++/96862] "
[Bug target/90129] Wrong error: inlining failed in call to always_inline ‘_mm256_adds_epi16’: target specific option mismatch
2020-09-03 16:45 UTC
[Bug middle-end/96925] New: missing warning on sprintf into destination at negative offset
2020-09-03 16:06 UTC (2+ messages)
` [Bug middle-end/96925] "
[Bug c++/96592] New: Tuple element w/ member reference to incomplete template type rejected
2020-09-03 15:43 UTC (5+ messages)
` [Bug libstdc++/96592] [10/11 Regression] "
` [Bug libstdc++/96592] [10 "
[Bug target/96808] New: MMA built-in dies with incorrect sharing of tree nodes error
2020-09-03 15:26 UTC (3+ messages)
` [Bug target/96808] "
[Bug tree-optimization/96923] New: Failure to optimize a select-related bool pattern to or+not
2020-09-03 14:49 UTC (2+ messages)
` [Bug tree-optimization/96923] "
[Bug libstdc++/89510] [9 Regression] new_allocator::construct needs to be constrained
2020-09-03 14:02 UTC (2+ messages)
[Bug tree-optimization/96921] New: Failure to optimize combined boolean not patterns
2020-09-03 13:40 UTC
[Bug c/96916] New: warning: ‘strndup’ specified bound 18446744073709551615 exceeds maximum object size 9223372036854775807 [-Wstringop-overflow=]
2020-09-03 13:39 UTC (4+ messages)
` [Bug c/96916] "
[Bug gcov-profile/96919] New: [GCOV] uncovered line of stack allocation while using virutal destructor
2020-09-03 13:18 UTC
[Bug tree-optimization/96915] New: ICE in tree-switch-conversion
2020-09-03 11:17 UTC (4+ messages)
` [Bug tree-optimization/96915] "
[Bug lto/94311] New: LTO produces line info entries with invalid line numbers
2020-09-03 10:53 UTC (2+ messages)
` [Bug lto/94311] "
[Bug c++/96917] New: decltype(auto) variable initialized with lambda by-reference capture has incorrect type
2020-09-03 10:13 UTC
[Bug target/96914] New: missing MVE intrinsics
2020-09-03 9:10 UTC (2+ messages)
` [Bug target/96914] "
[Bug tree-optimization/96912] New: Failure to optimize pattern
2020-09-03 8:03 UTC (3+ messages)
` [Bug tree-optimization/96912] Failure to optimize pblendvb pattern
[Bug target/96899] New: [10.2 Regression] [SH] Bootstrap fails when building libgomp
2020-09-03 7:58 UTC (2+ messages)
` [Bug target/96899] [10 "
[Bug target/96814] New: [11 Regression] wrong code with -march=cascadelake
2020-09-03 7:33 UTC (2+ messages)
` [Bug target/96814] [11 Regression] wrong code with -march=cascadelake since r11-1445-g502d63b6d6141597
[Bug fortran/96896] New: Bogus 'Different ranks in pointer assignment' with 'array-variable = scalar' if LHS is a function
2020-09-03 7:27 UTC (2+ messages)
` [Bug fortran/96896] "
[Bug target/96759] New: ICE in extract_insn, at recog.c:2294
2020-09-03 6:30 UTC (2+ messages)
` [Bug target/96759] [10/11 Regression] "
[Bug fortran/96909] New: ICE with nested polymorphic allocatable component
2020-09-03 6:20 UTC (2+ messages)
` [Bug fortran/96909] "
[Bug c/96907] New: [docs] document builtins for fputc and putc
2020-09-03 6:18 UTC (2+ messages)
` [Bug c/96907] "
[Bug testsuite/96903] New: [11 regression] excess errors from gcc.dg/pr89350.c after r11-2973
2020-09-03 6:16 UTC (2+ messages)
` [Bug middle-end/96903] "
[Bug c/96810] New: This is a case that gcc shoud not compile successfully, but gcc acts opposite
2020-09-03 5:14 UTC (2+ messages)
` [Bug c/96810] "
[Bug target/96246] New: [AVX512] unefficient code generatation for vpblendm*
2020-09-03 4:47 UTC (2+ messages)
` [Bug target/96246] "
[Bug target/96906] New: Failure to optimize __builtin_ia32_psubusw128 compared to 0 to __builtin_ia32_pminuw128 compared to operand
2020-09-03 3:54 UTC (3+ messages)
` [Bug target/96906] "
[Bug target/96861] New: Integer min/max optimization failed under -march=skylake-avx512
2020-09-03 3:45 UTC (2+ messages)
` [Bug target/96861] "
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