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[Bug middle-end/92492] AVX512: Missed vectorization opportunity
2020-05-15 8:18 UTC
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2020-05-15 8:18 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug target/92658] x86 lacks vector extend / truncate
2020-05-15 8:18 UTC (4+ messages)
[Bug target/92611] auto vectorization failed for type promotation
2020-05-15 8:18 UTC
[Bug target/95046] New: Vectorize V2SFmode operations
2020-05-15 8:03 UTC (5+ messages)
` [Bug target/95046] "
[Bug bootstrap/95147] New: Bootstrap fails with GCC 4.8 host compiler
2020-05-15 7:47 UTC (3+ messages)
` [Bug bootstrap/95147] [11 Regression] "
[Bug fortran/95146] New: gfortran -cpp – leading spaces before '#' preprocessing directive not handled
2020-05-15 7:45 UTC (5+ messages)
` [Bug fortran/95146] "
[Bug c/95141] New: Incorrect integer overflow warning message for bitand expression
2020-05-15 7:30 UTC (2+ messages)
` [Bug c/95141] [8/9/10/11 Regression] "
[Bug c/95145] New: [10/11 Regression]internal compiler error: in analyze_functions, at cgraphunit.c:1380
2020-05-15 7:30 UTC (2+ messages)
` [Bug c/95145] [8/9/10/11 "
[Bug c++/95143] New: SFINAE failure with static_cast
2020-05-15 7:26 UTC (13+ messages)
` [Bug c++/95143] "
[Bug middle-end/95140] New: [10/11 Regression] bogus -Wstringop-overflow for a loop unrolled past the end of a trailing array
2020-05-15 7:23 UTC (6+ messages)
` [Bug middle-end/95140] "
[Bug target/95134] New: -ffreestanding should avoid libcall
2020-05-15 7:20 UTC (7+ messages)
` [Bug target/95134] "
` [Bug target/95134] Add a target option to "
[Bug c/95133] New: [9/10/11 Regression] ICE in gimple_redirect_edge_and_branch_force, at tree-cfg.c:6075
2020-05-15 7:19 UTC (5+ messages)
` [Bug c/95133] "
` [Bug tree-optimization/95133] [8/9/10/11 "
[Bug tree-optimization/91532] [SVE] Redundant predicated store in gcc.target/aarch64/fmla_2.c
2020-05-15 6:57 UTC
[Bug tree-optimization/84859] [8 Regression] bogus -Warray-bounds on a memcpy in a loop
2020-05-15 6:57 UTC
[Bug tree-optimization/94566] New: conversion between std::strong_ordering and int
2020-05-15 6:57 UTC (2+ messages)
` [Bug tree-optimization/94566] "
[Bug tree-optimization/33315] stores not commoned by sinking
2020-05-15 6:57 UTC (2+ messages)
[Bug other/16996] [meta-bug] code size improvements
2020-05-15 6:57 UTC
[Bug rtl-optimization/11832] Optimization of common stores in switch statements
2020-05-15 6:57 UTC
bug in bit structure compilation
2020-05-15 5:54 UTC (4+ messages)
[Bug rtl-optimization/37451] Extra addition for doloop in some cases
2020-05-15 3:49 UTC (3+ messages)
[Bug target/61837] missed loop invariant expression optimization
2020-05-15 3:27 UTC
[Bug tree-optimization/88842] missing optimization CSE, reassociation
2020-05-15 3:25 UTC
[Bug c++/86142] hard error for bad delete-expression in SFINAE context
2020-05-15 2:30 UTC
[Bug target/95082] New: LE implementations of vec_cnttz_lsbb and vec_cntlz_lsbb are wrong
2020-05-15 0:53 UTC (2+ messages)
` [Bug target/95082] "
[Bug target/95144] New: Many AVX-512 functions take an int instead of unsigned int
2020-05-14 23:48 UTC (2+ messages)
` [Bug target/95144] "
[Bug jit/94778] New: All jit tests failed with multilib
2020-05-14 23:36 UTC (3+ messages)
` [Bug jit/94778] "
[Bug fortran/95138] New: ICE on transfer to unlimited polymorphic
2020-05-14 21:00 UTC (2+ messages)
` [Bug fortran/95138] "
[Bug c/95142] New: ICE when compiling certain logic with -Ofast and -mpretend-cmove when dealing with floats
2020-05-14 20:42 UTC (3+ messages)
` [Bug c/95142] "
[Bug c++/93901] [10 Regression] noexcept specifier on ctor does not work with constexpr variable or expression since r10-4394
2020-05-14 20:39 UTC
[Bug c/95139] New: Messages using string concatenation can not be translated
2020-05-14 20:38 UTC (2+ messages)
` [Bug target/95139] "
[Bug go/95061] New: shared libgo library not found when running the testsuite
2020-05-14 20:37 UTC (2+ messages)
` [Bug go/95061] "
[Bug fortran/95053] New: [11.0 regression] ICE in f951: gfc_divide()
2020-05-14 19:13 UTC (8+ messages)
` [Bug fortran/95053] [11 "
[Bug sanitizer/95137] New: Sanitizers seem to be missing support for coroutines
2020-05-14 18:53 UTC (3+ messages)
` [Bug sanitizer/95137] "
[Bug c++/95111] New: coroutines use-after-free with lambdas
2020-05-14 18:02 UTC (15+ messages)
` [Bug c++/95111] "
[Bug inline-asm/95121] New: Wrong code generated: low-byte registers are silently used in place of their corresponding high-byte registers (ah, bh, ch, dh)
2020-05-14 17:55 UTC (2+ messages)
` [Bug inline-asm/95121] "
[Bug c/95130] New: GCC ignoring attribute(format(gnu_printf)) on printf in mingw
2020-05-14 17:27 UTC (2+ messages)
` [Bug c/95130] "
[Bug c++/57943] New: [c++11] invalid decltype expression accepted in template default type
2020-05-14 17:05 UTC (2+ messages)
` [Bug c++/57943] "
[Bug c++/78446] Ambiguous member lookup for operator() in a function call expression treated as hard error in SFINAE context
2020-05-14 17:03 UTC (2+ messages)
[Bug fortran/95119] New: CLOSE hangs when -fopenmp is specified in compilation
2020-05-14 16:50 UTC (5+ messages)
` [Bug fortran/95119] "
` [Bug fortran/95119] [9/10 Regression] "
[Bug target/94748] New: aarch64: many unnecessary bti j emitted
2020-05-14 15:54 UTC (3+ messages)
` [Bug target/94748] "
[Bug target/94697] New: aarch64: bti j at function start instead of bti c
2020-05-14 15:53 UTC (3+ messages)
` [Bug target/94697] "
[Bug target/94515] New: aarch64: broken unwind information for pac-ret
2020-05-14 15:52 UTC (5+ messages)
` [Bug target/94515] "
[Bug target/94514] New: aarch64: unwinding across mixed pac-ret and non-pac-ret frames is broken
2020-05-14 15:51 UTC (4+ messages)
` [Bug target/94514] "
[Bug middle-end/95136] New: missing -Wuninitialized on an array access with a variable offset
2020-05-14 15:31 UTC (2+ messages)
` [Bug middle-end/95136] "
[Bug c++/95135] New: Inconsistent CTAD behaviour with the "new" operator
2020-05-14 15:30 UTC (2+ messages)
` [Bug c++/95135] "
[Bug c++/85883] class template argument deduction fails in new-expression
2020-05-14 15:30 UTC
[Bug c++/95132] New: Concept checked after auto return type deduction
2020-05-14 15:26 UTC (2+ messages)
` [Bug c++/95132] "
[Bug target/94743] New: IRQ handler implementation wrong when using __attribute__ ((interrupt("IRQ")))
2020-05-14 15:20 UTC (2+ messages)
` [Bug target/94743] IRQ handler doesn't save scratch VFP registers
[Bug fortran/95107] New: [10/11 Regression] ICE in hash_operand, at fold-const.c:3768
2020-05-14 14:34 UTC (2+ messages)
` [Bug fortran/95107] "
[Bug pch/95131] New: Instantiate templates at pch generation time
2020-05-14 13:43 UTC (3+ messages)
` [Bug pch/95131] "
[Bug bootstrap/95122] New: Cross-compile arm32 toolchain with hard float, but Error in gcc final
2020-05-14 13:34 UTC (6+ messages)
` [Bug bootstrap/95122] "
[Bug fortran/84007] [OOP] ICE with SAME_TYPE_AS and CLASS(*) entity
2020-05-14 13:00 UTC
[Bug c++/95050] New: coroutine: no "mandatory copy elision" for prvalue await_resume expression
2020-05-14 12:48 UTC (2+ messages)
` [Bug c++/95050] "
[Bug target/95125] New: Unoptimal code for vectorized conversions
2020-05-14 12:43 UTC (4+ messages)
` [Bug target/95125] "
[Bug libstdc++/94087] New: std::random_device often fails when used from multiple threads
2020-05-14 12:05 UTC (15+ messages)
` [Bug target/94087] "
[Bug rtl-optimization/95123] New: [10/11 Regression] Wrong code w/ -O2 -fselective-scheduling2 -funroll-loops --param early-inlining-insns=5 --param loop-invariant-max-bbs-in-loop=3 --param max-jump-thread-duplication-stmts=0
2020-05-14 11:57 UTC (10+ messages)
` [Bug rtl-optimization/95123] "
[Bug tree-optimization/48998] New: ICE: verify_flow_info failed: Wrong frequency of block 227 -161996 with -O3 --param max-completely-peeled-insns=5000 --param max-predicted-iterations=1
2020-05-14 11:53 UTC (3+ messages)
` [Bug tree-optimization/48998] "
[Bug c/95126] New: Missed opportunity to turn static variables into immediates
2020-05-14 11:47 UTC (2+ messages)
` [Bug c/95126] "
[Bug target/95105] New: Bogus reference-compatibility error for arm_sve_vector_bits
2020-05-14 11:21 UTC (2+ messages)
` [Bug target/95105] "
[Bug target/95129] New: aarch64: make outline-atomics work on non-gnu targets
2020-05-14 11:16 UTC (3+ messages)
` [Bug target/95129] "
[Bug target/95128] New: aarch64: configure option for outline-atomics
2020-05-14 11:10 UTC (3+ messages)
` [Bug target/95128] "
[Bug c++/95127] New: Self-calling lambda with auto return type gives misleading error message
2020-05-14 10:48 UTC (2+ messages)
` [Bug c++/95127] "
[Bug c++/95103] New: Unexpected -Wclobbered in bits/vector.tcc with -O2
2020-05-14 10:35 UTC (4+ messages)
` [Bug c++/95103] "
[Bug c/94703] New: Small-sized memcpy leading to unnecessary register spillage unless done through a dummy union
2020-05-14 9:55 UTC (5+ messages)
` [Bug middle-end/94703] "
[Bug tree-optimization/95118] New: gcc-10 and master -O3 -fopt-info-vec causes gcc to hang
2020-05-14 8:51 UTC (3+ messages)
` [Bug tree-optimization/95118] [10/11 Regression] "
` [Bug tree-optimization/95118] [10 "
[Bug c/95124] New: internal compiler error: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in diag_attr_exclusions, at attribs.c:396
2020-05-14 8:44 UTC
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