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[Bug c/78155] missing warning on invalid isalpha et al
2020-05-04 11:51 UTC
[Bug target/94650] New: Missed x86-64 peephole optimization: x >= large power of two
2020-05-04 11:50 UTC (2+ messages)
` [Bug target/94650] "
[Bug fortran/94943] New: A module does not export allocatable attribute of herein arrays
2020-05-04 11:45 UTC (2+ messages)
` [Bug fortran/94943] [10 Regression] "
[Bug target/94743] New: IRQ handler implementation wrong when using __attribute__ ((interrupt("IRQ")))
2020-05-04 11:44 UTC (2+ messages)
` [Bug target/94743] IRQ handler doesn't save scratch VFP registers
[Bug tree-optimization/94914] New: Failure to optimize check of high part of 64-bit result of 32 by 32 multiplication into overflow check
2020-05-04 11:28 UTC (5+ messages)
` [Bug tree-optimization/94914] "
[Bug target/94942] New: [10/11 Regression] ICE: in extract_constrain_insn, at recog.c:2195 (insn does not satisfy its constraints) with -O -flive-range-shrinkage -ftree-vrp -mavx512vl
2020-05-04 11:26 UTC (2+ messages)
` [Bug target/94942] "
[Bug c/94903] New: internal compiler error: in assign_temp, at function.c:982
2020-05-04 9:29 UTC (4+ messages)
` [Bug c/94903] [8/9 Regression] "
[Bug fortran/94109] New: Memory leak introduced in 8.3.0->8.3.1
2020-05-04 9:27 UTC (2+ messages)
` [Bug fortran/94109] "
[Bug target/92469] ICE: output_operand: invalid use of register 'frame' in 7/8/9/10
2020-05-04 9:12 UTC (2+ messages)
[Bug tree-optimization/94718] New: Failure to optimize opposite signs check
2020-05-04 9:05 UTC (5+ messages)
` [Bug tree-optimization/94718] "
[Bug target/94666] New: S/390: ICE on vectorized popcount
2020-05-04 9:03 UTC (2+ messages)
` [Bug target/94666] "
[Bug tree-optimization/93674] [8/9 Regression] GCC eliminates conditions it should not, when strict-enums is on
2020-05-04 8:58 UTC (2+ messages)
[Bug middle-end/94941] New: Expansion of some internal fns can drop the lhs on the floor
2020-05-04 8:55 UTC (2+ messages)
` [Bug middle-end/94941] "
[Bug c/94902] New: [10 Regression] internal compiler error: output_operand: invalid use of register 'frame'
2020-05-04 8:54 UTC (10+ messages)
` [Bug c/94902] "
[Bug tree-optimization/94921] New: Failure to optimize nots with sub into single add
2020-05-04 8:44 UTC (3+ messages)
` [Bug tree-optimization/94921] "
[Bug rtl-optimization/94613] New: combine: Wrong code due to splitting a simplified IF_THEN_ELSE
2020-05-04 8:43 UTC (3+ messages)
` [Bug target/94613] S/390, powerpc: Wrong code generated for vec_sel builtin
[Bug fortran/94931] New: request: print include path
2020-05-04 8:23 UTC (7+ messages)
` [Bug fortran/94931] "
[Bug tree-optimization/94940] New: [10/11 Regression] array subscript i is outside array bounds of ‘int[0]’ since r10-4300-g49fb45c81f4ac068
2020-05-04 8:17 UTC (5+ messages)
` [Bug tree-optimization/94940] "
[Bug c++/94937] New: ICE with if constexpr (in cp_get_fndecl_from_callee, at cp/cvt.c:1000)
2020-05-04 8:05 UTC (8+ messages)
` [Bug c++/94937] "
[Bug c++/94939] New: [9.2.1] invalid code generation in ternary op with static class member (undefined behaviour nearby?)
2020-05-04 7:14 UTC (4+ messages)
` [Bug c++/94939] "
[Bug middle-end/94935] New: Failure to emit call to absvsi2 for __builtin_abs with -ftrapv
2020-05-04 6:51 UTC (2+ messages)
` [Bug middle-end/94935] "
[Bug tree-optimization/94934] New: Failure to inline addv
2020-05-04 6:47 UTC (2+ messages)
` [Bug target/94934] "
[Bug c++/94932] New: ICE in ovl_skip_hidden, at cp/tree.c:2292
2020-05-04 6:45 UTC (3+ messages)
` [Bug c++/94932] [10/11 Regression] ICE in ovl_skip_hidden, at cp/tree.c:2292 since r10-8016-gbce54ed494fd0e61
[Bug c++/94929] New: GCC 8 chokes on std::max in alignas
2020-05-04 6:43 UTC (4+ messages)
` [Bug c++/94929] [8 Regression] "
[Bug c++/94926] New: [9 regression] invalid use of incomplete type not recogniced for static self reference of templated struct
2020-05-04 6:42 UTC (3+ messages)
` [Bug c++/94926] [9/10/11 regression] invalid use of incomplete type not recogniced for static self reference of templated struct since r9-297-g683be2f77b3ce4db
[Bug fortran/94925] New: Undesired runtime warning message
2020-05-04 6:42 UTC (2+ messages)
` [Bug fortran/94925] "
[Bug tree-optimization/94920] New: Failure to optimize abs pattern from arithmetic with selected operands based on comparisons with 0
2020-05-04 6:37 UTC (2+ messages)
` [Bug tree-optimization/94920] "
[Bug target/94915] New: MAX_EXPR weirdly optimized on x86 with -mtune=core2
2020-05-04 6:35 UTC (2+ messages)
` [Bug target/94915] "
[Bug fortran/94909] New: Rejects valid code for recursion where there is none
2020-05-04 6:31 UTC (3+ messages)
` [Bug fortran/94909] "
[Bug tree-optimization/94908] New: Failure to optimally optimize certain shuffle patterns
2020-05-04 6:30 UTC (3+ messages)
` [Bug tree-optimization/94908] "
[Bug c++/94907] New: ICE: Segmentation fault (in check_return_expr)
2020-05-04 6:27 UTC (4+ messages)
` [Bug c++/94907] "
` [Bug c++/94907] ICE: Segmentation fault (in check_return_expr) since r10-8016-gbce54ed494fd0e61
` [Bug c++/94907] [10/11 Regression] "
[Bug c++/94896] New: [10 regression] ICE: canonical types differ for identical types
2020-05-04 6:20 UTC (5+ messages)
` [Bug c++/94896] [10/11 "
[Bug middle-end/94895] New: ICE in expand_block_tm, at trans-mem.c:2643
2020-05-04 5:48 UTC (2+ messages)
` [Bug middle-end/94895] "
[Bug gcov-profile/94928] New: Doc comments in gcov-io.h do not show cwd and unexec blocks in the Notes file format
2020-05-04 5:38 UTC (2+ messages)
` [Bug gcov-profile/94928] "
[Bug c++/94938] New: internal compiler error: in value_dependent_expression_p, at cp/pt.c:26522
2020-05-04 5:30 UTC (3+ messages)
` [Bug c++/94938] [10/11 Regression] "
[Bug sanitizer/94910] New: detect_stack_use_after_return=1 is much slower than clang's
2020-05-04 5:27 UTC (2+ messages)
` [Bug sanitizer/94910] "
[Bug c/94780] New: [9/10] internal compiler error: Segmentation fault
2020-05-03 16:45 UTC (2+ messages)
` [Bug target/94780] [8/9 Regression] ICE in walk_body at gcc/tree-nested.c:713 since r6-3632-gf6f69fb09c5f81df
[Bug c++/94905] New: Bogus warning -Werror=maybe-uninitialized
2020-05-03 16:26 UTC (7+ messages)
` [Bug c++/94905] "
[Bug tree-optimization/94930] New: Failure to optimize out subvsi in expansion of __builtin_memcmp with 1 as the operand with -ftrapv
2020-05-03 14:45 UTC (2+ messages)
` [Bug tree-optimization/94930] "
[Bug analyzer/93993] ICE in make_region_for_unexpected_tree_code, at analyzer/region-model.cc:4786
2020-05-03 13:51 UTC
[Bug libstdc++/94933] New: std::fill_n delegates to __builtin_memset which is not constexpr
2020-05-03 12:35 UTC (5+ messages)
` [Bug libstdc++/94933] "
[Bug libstdc++/90943] Visiting inherited variants no longer works in 9.1
2020-05-03 12:32 UTC
[Bug libstdc++/94936] New: pmr::synchronized_pool_resource crashes without -pthread
2020-05-03 11:33 UTC (2+ messages)
` [Bug libstdc++/94936] "
[Bug c++/90736] [9 Regression] Bogus error with alignas
2020-05-03 8:44 UTC
[Bug c++/94922] New: Functional cast from base class to derived class incorrectly accepted with -std=c++2a
2020-05-03 4:31 UTC (4+ messages)
` [Bug c++/94922] "
[Bug c++/94923] New: False positive -Wclass-memaccess with trivially copyable std::optional
2020-05-02 22:36 UTC (5+ messages)
` [Bug c++/94923] "
[Bug c++/94912] New: Non-consistent behaviour of VLAs compared to C
2020-05-02 21:46 UTC (2+ messages)
` [Bug c++/94912] Non-consistent behaviour of VLAs in C++ mode "
[Bug c++/68531] changing bound variable of a VLA type changes type size
2020-05-02 21:46 UTC
[Bug rtl-optimization/94927] New: cortex-m7: Incorrect insn_reservation for vmaxnm/vminnm instructions
2020-05-02 21:05 UTC
[Bug fortran/94788] New: Severe regression leading to double free in tcache
2020-05-02 19:51 UTC (3+ messages)
` [Bug fortran/94788] [8/9 Regression] "
[Bug bootstrap/94918] New: Ada bootstrap errors on Cygwin64
2020-05-02 19:27 UTC (2+ messages)
` [Bug bootstrap/94918] "
[Bug translation/93861] typo in warning: %qs is not valid for %<mmacosx-version-min%>
2020-05-02 18:29 UTC (3+ messages)
[Bug middle-end/61577] [4.9.0 Regression] can't compile on hp-ux v3 ia64
2020-05-02 14:30 UTC (2+ messages)
[Bug c++/94924] New: Default equality operator for C-array compares addresses, not data
2020-05-02 14:12 UTC
[Bug fortran/83118] [8/9/10/11 Regression] Bad intrinsic assignment of class(*) array component of derived type
2020-05-02 12:22 UTC (3+ messages)
[Bug tree-optimization/94919] New: Failure to recognize max pattern
2020-05-02 11:43 UTC (2+ messages)
` [Bug tree-optimization/94919] "
[Bug fortran/93114] Use span passing components of derived types
2020-05-02 9:32 UTC
[Bug bootstrap/94917] New: Ada bootstrap errors on Cygwin64
2020-05-02 9:31 UTC (2+ messages)
` [Bug bootstrap/94917] "
[Bug tree-optimization/94916] New: Failure to optimize pattern into difference or zero selector
2020-05-02 8:35 UTC
[Bug target/93492] Broken code with -fpatchable-function-entry and -fcf-protection=full
2020-05-02 4:07 UTC
[Bug tree-optimization/94898] New: Failure to optimize compare plus sub of same operands into compare
2020-05-02 3:02 UTC (2+ messages)
` [Bug tree-optimization/94898] "
[Bug tree-optimization/94913] New: Failure to optimize not+cmp into overflow check
2020-05-02 2:18 UTC (2+ messages)
` [Bug tree-optimization/94913] "
[Bug tree-optimization/94911] New: Failure to optimize comparisons of VLA sizes
2020-05-01 22:35 UTC (5+ messages)
` [Bug tree-optimization/94911] "
[Bug c++/90880] compile error instead of SFINAE with non-public member variables
2020-05-01 20:39 UTC (2+ messages)
[Bug c++/94885] New: Functional cast from int to empty class incorrectly accepted with -std=c++2a
2020-05-01 20:37 UTC (3+ messages)
` [Bug c++/94885] [10/11 Regression] Functional cast from int to empty class type with empty base "
` [Bug c++/94885] [10 "
[Bug tree-optimization/94892] New: (x >> 31) + 1 not getting narrowed to compare
2020-05-01 19:28 UTC (2+ messages)
` [Bug target/94892] "
[Bug tree-optimization/71501] missing warning on printf %s with an unterminated array
2020-05-01 19:25 UTC
[Bug tree-optimization/85741] [meta-bug] bogus/missing -Wformat-overflow
2020-05-01 19:10 UTC (2+ messages)
[Bug tree-optimization/83278] missing -Wformat-overflow for an inlined __builtin___sprintf_chk with a local buffer
2020-05-01 19:10 UTC
[Bug tree-optimization/83733] -Wformat-overflow false positive for %d on bounded integer when inlining
2020-05-01 19:01 UTC
[Bug tree-optimization/85175] [8/9/10/11 regression] false-positive -Wformat-overflow= warning with gcc-8 -Os
2020-05-01 19:00 UTC
[Bug middle-end/86851] missing -Wformat-overflow on %s with a constant string plus variable offset
2020-05-01 18:58 UTC
[Bug tree-optimization/92893] [10 Regression] Unhelpful -Wstringop-overflow warning for a trailing one-element array
2020-05-01 18:55 UTC
[Bug rtl-optimization/94873] New: [8/9/10 Regression] wrong code with -O -fno-merge-constants -fno-split-wide-types -fno-tree-fre
2020-05-01 18:52 UTC (4+ messages)
` [Bug rtl-optimization/94873] [8/9/10/11 "
[Bug libstdc++/94906] New: memory corruption in std::pmr::memory_buffer_resource
2020-05-01 18:46 UTC (3+ messages)
` [Bug libstdc++/94906] "
[Bug c/67224] New: UTF-8 support for identifier names in GCC
2020-05-01 18:46 UTC (2+ messages)
` [Bug c/67224] "
[Bug tree-optimization/87034] [9/10/11 Regression] missing -Wformat-overflow on a sprintf %s with a wide string
2020-05-01 18:07 UTC
[Bug tree-optimization/87719] missing warning on printf %s and unterminated array
2020-05-01 18:05 UTC
[Bug c/90036] [8/9/10/11 Regression] false positive: directive argument is null [-Werror=format-overflow=]
2020-05-01 18:00 UTC
[Bug target/90479] gcc-arm-none-eabi-8-2018-q4-major [c99 plus -pg not working]
2020-05-01 17:59 UTC
[Bug c++/91529] [8/9/10/11 Regression] -fmerge-all-constants leads to corrupt output without inlining
2020-05-01 17:59 UTC
[Bug c++/93822] [8/9/10/11 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:279 since r7-536-g381cdae49785fc4b
2020-05-01 17:59 UTC
[Bug c/89161] Bogus -Wformat-overflow warning with value range known
2020-05-01 17:50 UTC
[Bug c++/91133] [8/9/10/11 Regression] Wrong "partial specialization is not more specialized than" error
2020-05-01 17:15 UTC
[Bug c++/94904] New: [DR 1696] Temporary lifetime and non-static data member initializers
2020-05-01 15:54 UTC (2+ messages)
` [Bug c++/94904] "
[Bug libstdc++/92894] "declared using local type 'test01()::X', is used but never defined" during concept satisfaction
2020-05-01 15:52 UTC
[Bug fortran/94388] New: FAIL: gfortran.dg/unlimited_polymorphic_30.f03 execution test
2020-05-01 15:23 UTC (2+ messages)
` [Bug fortran/94388] "
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