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[Bug fortran/103694] New: [11/12 Regression] ICE in gfc_conv_expr_op, at fortran/trans-expr.c:3882
2021-12-15 20:07 UTC (2+ messages)
` [Bug fortran/103694] [12 Regression] ICE in gfc_conv_expr_op, at fortran/trans-expr.c:3882 since r12-3993-gb19bbfb148250536
[Bug tree-optimization/103690] New: [12 Regression] ICE: in build2, at tree.c:4985 with -O2 -fno-tree-dce -fno-tree-dse -fno-tree-fre --param=max-jump-thread-duplication-stmts=94
2021-12-15 20:05 UTC (2+ messages)
` [Bug tree-optimization/103690] [12 Regression] ICE: in build2, at tree.c:4985 with -g -O2 -fno-tree-dce -fno-tree-dse -fno-tree-fre --param=max-jump-thread-duplication-stmts=94 since r12-2591-g2e96b5f14e402569
[Bug c++/103408] New: ICE when requires auto(x) in C++23
2021-12-15 20:04 UTC (3+ messages)
` [Bug c++/103408] "
[Bug fortran/103693] New: [11/12 Regression] ICE in gfc_array_dimen_size(): Bad EXPR_ARRAY expr
2021-12-15 20:03 UTC (2+ messages)
` [Bug fortran/103693] [12 Regression] ICE in gfc_array_dimen_size(): Bad EXPR_ARRAY expr since r12-4967-gbcf3728abe848888
[Bug c++/100493] New: Lambda default copy capture that captures "this" cannot be used in both C++17 and C++20 modes
2021-12-15 19:58 UTC (3+ messages)
` [Bug c++/100493] "
[Bug c++/67491] New: [meta-bug] concepts issues
2021-12-15 19:58 UTC (3+ messages)
` [Bug c++/67491] "
[Bug c++/103198] New: ICE for requires requires clause with varadic templates
2021-12-15 19:58 UTC (3+ messages)
` [Bug c++/103198] "
[Bug c++/99911] New: C++20 adl issue
2021-12-15 19:57 UTC (3+ messages)
` [Bug c++/99911] "
[Bug fortran/103716] New: [10/11/12 Regression] ICE in gimplify_expr, at gimplify.c:15964
2021-12-15 19:56 UTC (3+ messages)
` [Bug fortran/103716] [10/11/12 Regression] ICE in gimplify_expr, at gimplify.c:15964 since r9-3803-ga5fbc2f36a291cbe
[Bug c++/85846] [Concepts] Concept as value in initializer: bogus declared-as-implicit-template error
2021-12-15 19:56 UTC (2+ messages)
[Bug c++/98394] New: Concept with auto... template parameter pack in if-statement causes compilation error
2021-12-15 19:56 UTC (3+ messages)
` [Bug c++/98394] "
[Bug c++/102933] New: Can't use CTAD in template argument
2021-12-15 19:55 UTC (3+ messages)
` [Bug c++/102933] "
[Bug c/103735] New: [12 Regression] Extra glibc "make check" failures
2021-12-15 19:47 UTC (2+ messages)
` [Bug middle-end/103735] "
[Bug c++/103732] New: Incorrect constexpr evaluation of runtime expression
2021-12-15 19:45 UTC (3+ messages)
` [Bug c++/103732] "
[Bug libstdc++/77760] get_time needs to set tm_wday amd tm_yday
2021-12-15 19:43 UTC
[Bug fortran/103719] New: [11/12 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2465
2021-12-15 19:38 UTC (5+ messages)
` [Bug fortran/103719] "
[Bug fortran/103718] New: [11/12 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2393
2021-12-15 19:38 UTC (6+ messages)
` [Bug fortran/103718] "
[Bug fortran/103717] New: ICE in doloop_code, at fortran/frontend-passes.c:2656
2021-12-15 19:36 UTC (5+ messages)
` [Bug fortran/103717] "
[Bug tree-optimization/40635] bogus name and location in 'may be used uninitialized' warning
2021-12-15 19:14 UTC (4+ messages)
` [Bug tree-optimization/40635] [12 Regression] "
[Bug d/103604] New: [12 Regression] trunk 20210506 fails to build in libphobos on mips64el-linux-gnu
2021-12-15 19:01 UTC (2+ messages)
` [Bug d/103604] "
[Bug testsuite/103737] New: new test case decltype-bitfield1.C fails in r11-9363
2021-12-15 18:46 UTC (2+ messages)
` [Bug testsuite/103737] "
[Bug c/92292] duplicate -Wformat warnings about incorrect printf format specifiers
2021-12-15 18:00 UTC
[Bug c++/54924] New: Warn for std::string constructor with wrong size
2021-12-15 17:58 UTC (2+ messages)
` [Bug libstdc++/54924] "
[Bug c/95130] New: GCC ignoring attribute(format(gnu_printf)) on printf in mingw
2021-12-15 17:45 UTC (4+ messages)
` [Bug c/95130] "
[Bug tree-optimization/90906] diagnose returning pointers to freed memory
2021-12-15 17:44 UTC
[Bug tree-optimization/80532] warning on pointer access after free
2021-12-15 17:41 UTC
[Bug tree-optimization/56456] New: [meta-bug] bogus warning when inlining: "array subscript is above array bounds"
2021-12-15 17:27 UTC (3+ messages)
` [Bug tree-optimization/56456] [meta-bug] bogus/missing -Warray-bounds
[Bug tree-optimization/85651] Invalid -Warray-bounds warning with -O3
2021-12-15 17:27 UTC
[Bug other/103736] New: snprintf bogus format-truncation, disregarding modulo on argument
2021-12-15 17:12 UTC (2+ messages)
` [Bug other/103736] "
[Bug tree-optimization/91457] FAIL: g++.dg/warn/Warray-bounds-4.C -std=gnu++98 (test for warnings, line 25)
2021-12-15 16:23 UTC
(no subject)
2021-12-15 16:05 UTC
[Bug middle-end/98166] New: bogus -Wmismatched-dealloc on user-defined allocator and inlining
2021-12-15 15:50 UTC (2+ messages)
` [Bug middle-end/98166] "
[Bug tree-optimization/78969] bogus snprintf truncation warning due to missing range info
2021-12-15 15:45 UTC (2+ messages)
[Bug tree-optimization/81592] spurious -Wformat-overflow warning with -fsanitize=signed-integer-overflow
2021-12-15 15:45 UTC
[Bug bootstrap/98324] New: [11 Regression] bootstrap broken with a LTO build configured with --enable-default-pie
2021-12-15 14:34 UTC (2+ messages)
` [Bug bootstrap/98324] "
[Bug fortran/102992] New: Piping in a file does no longer work on macOS Monterey
2021-12-15 14:06 UTC (3+ messages)
` [Bug libfortran/102992] fortran: redirecting standard out to a file does not work on macOS 12.0
[Bug tree-optimization/103733] New: Missed optimization: defaulted op== for trivially comparable types worse than memcmp
2021-12-15 13:50 UTC (4+ messages)
` [Bug tree-optimization/103733] "
[Bug ipa/103734] New: IPA-CP opportunity for imagick in SPECCPU 2017
2021-12-15 12:50 UTC (3+ messages)
` [Bug ipa/103734] "
[Bug c/103194] New: ice in optimize_atomic_bit_test_and, at tree-ssa-ccp.c:3626
2021-12-15 12:47 UTC (2+ messages)
` [Bug tree-optimization/103194] [12 Regression] ice in optimize_atomic_bit_test_and with __sync_fetch_and_and since r12-5102-gfb161782545224f5
[Bug target/103094] New: [12 Regression] Incorrect codegen from AArch64 intrinsics
2021-12-15 12:24 UTC (3+ messages)
` [Bug target/103094] [12 Regression] AAPCS for new partial vector mode types (e.g. V2x8QI) are incorrect
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2021-12-15 12:15 UTC (2+ messages)
` [Bug rtl-optimization/98782] [11/12 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in "
[Bug c++/103713] New: warning_at's string is split in a word
2021-12-15 12:12 UTC (4+ messages)
` [Bug c++/103713] "
[Bug target/57690] New: bextr sometimes used instead of shr
2021-12-15 11:54 UTC (2+ messages)
` [Bug target/57690] "
[Bug tree-optimization/103723] New: Loop invariant motion pass failed to remove unused code from loop
2021-12-15 11:45 UTC (3+ messages)
` [Bug tree-optimization/103723] zero extend not moved out of the loop after IV-OPTS
[Bug gcov-profile/103666] New: compiling single-file programs with -fprofile-generate no longer leads to intended results
2021-12-15 11:29 UTC (2+ messages)
` [Bug gcov-profile/103666] [11/12 Regression] compiling single-file preprocessed programs with -fprofile-generate no longer leads to intended results since r11-627-g1dedc12d186a1108
[Bug tree-optimization/103721] New: [12 regression] wrong code generated for loop with conditional (jump threading?)
2021-12-15 11:27 UTC (4+ messages)
` [Bug tree-optimization/103721] "
` [Bug tree-optimization/103721] [12 regression] wrong code generated for loop with conditional since r12-4790-g4b3a325f07acebf4
[Bug target/101846] New: Improve __builtin_shufflevector emitted code
2021-12-15 11:26 UTC (5+ messages)
` [Bug target/101846] "
[Bug fortran/103715] New: [12 Regression] ICE in gfc_find_gsymbol, at fortran/symbol.c:4301
2021-12-15 11:18 UTC (2+ messages)
` [Bug fortran/103715] [9/10/11/12 Regression] ICE in gfc_find_gsymbol, at fortran/symbol.c:4301 since r9-3803-ga5fbc2f36a291cbe
[Bug target/96061] New: Please support 'no_caller_saved_registers' attribute on aarch64 (or maybe on all targets)
2021-12-15 11:13 UTC (2+ messages)
` [Bug target/96061] "
[Bug target/86973] ICE in expand_call, at calls.c:4217
2021-12-15 10:58 UTC (5+ messages)
[Bug target/103661] New: __builtin_cpu_supports returns a negative integer for avx512vbmi2
2021-12-15 10:52 UTC (4+ messages)
` [Bug target/103661] "
[Bug debug/103619] New: armeb ICE since r12-5833
2021-12-15 10:45 UTC (4+ messages)
` [Bug debug/103619] "
` [Bug debug/103619] [12 Regression] "
[Bug target/103731] New: 390: inefficient 64-bit constant generation
2021-12-15 10:44 UTC (2+ messages)
` [Bug target/103731] "
[Bug rtl-optimization/103350] New: wrong code with -Os -fno-tree-ter on aarch64-unknown-linux-gnu
2021-12-15 10:29 UTC (3+ messages)
` [Bug rtl-optimization/103350] [12 Regression] wrong code with -Os -fno-tree-ter on aarch64-unknown-linux-gnu since r12-2288-g8695bf78dad1a42636775843ca832a2f4dba4da3
[Bug tree-optimization/102131] New: wrong code at -O1 and above on x86_64-linux-gnu
2021-12-15 10:18 UTC (2+ messages)
` [Bug tree-optimization/102131] [12 Regression] wrong code at -O1 and above on x86_64-linux-gnu since r12-3136
[Bug target/103729] New: ls64 tests fail on aarch64 with -mabi=ilp32 and aarch64_be
2021-12-15 10:12 UTC (2+ messages)
` [Bug target/103729] "
[Bug c++/103563] New: ostream operator<< resolved to variant containing type resulting in stack overflow
2021-12-15 10:10 UTC (2+ messages)
` [Bug c++/103563] "
[Bug sanitizer/103730] New: ubsan: store with insufficient space for an object of type
2021-12-15 10:07 UTC (4+ messages)
` [Bug sanitizer/103730] "
[Bug c/99217] New: [MIPS] wrong function entry with -fpatchable-function-entry
2021-12-15 10:01 UTC (3+ messages)
` [Bug target/99217] "
[Bug c++/103704] New: [12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (tree_vec) in operand_equal_p, at fold-const.c:3011
2021-12-15 9:57 UTC (3+ messages)
` [Bug c++/103704] [12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (tree_vec) in operand_equal_p, at fold-const.c:3011 since r12-5835-g0ab29cf0bb68960c
[Bug c++/103711] New: Virtual base destroyed twice when an exception is thrown in a derived class' constructor called from a delegated constructor
2021-12-15 9:49 UTC (2+ messages)
` [Bug c++/103711] "
[Bug libstdc++/86976] [meta-bug] Issues with std::time_get, std::time_put etc
2021-12-15 9:30 UTC
[Bug libstdc++/71557] time_get is case sensitive
2021-12-15 9:30 UTC (2+ messages)
[Bug target/103523] New: [12 Regression] SVE float auto-vect float format expand failure
2021-12-15 9:28 UTC (2+ messages)
` [Bug tree-optimization/103523] [11 Regression] vectorizable_induction generating code for modes without checking support for them by r11-7861-ge4180ab2f
[Bug bootstrap/103688] New: [11 regression] build error after r11-9380
2021-12-15 9:27 UTC (2+ messages)
` [Bug bootstrap/103688] "
[Bug d/103577] New: d21 SIGSEGV on Darwin/x86_64
2021-12-15 9:25 UTC (2+ messages)
` [Bug d/103577] "
[Bug fortran/103662] New: TBAA problem in Fortran FE triggering in gfortran.dg/unlimited_polymorphic_3.f03
2021-12-15 9:08 UTC (3+ messages)
` [Bug fortran/103662] "
[Bug target/101796] New: Miss optimization to optimized (vashl op0, (op1: const_duplicate_vector)) to (ashl op0 op1_inner)
2021-12-15 8:27 UTC (3+ messages)
` [Bug target/101796] "
[Bug lto/102347] New: "fatal error: target specific builtin not available" with MMA and LTO
2021-12-15 8:25 UTC (6+ messages)
` [Bug target/102347] "
[Bug d/103728] New: Allow to run unittests before main()
2021-12-15 8:22 UTC
[Bug target/103727] New: [aarch64] Too strict built-in decl check
2021-12-15 8:20 UTC
[Bug libstdc++/103726] New: --disable-hosted-libstdcxx (freestanding C++) does not provide <coroutine> as what standard requires
2021-12-15 8:09 UTC (2+ messages)
` [Bug libstdc++/103726] "
[Bug fortran/103707] New: Stray "Array operands are incommensurate"
2021-12-15 7:58 UTC (2+ messages)
` [Bug fortran/103707] "
[Bug target/102860] New: [12 regression] libgomp.fortran/simd2.f90 ICEs after r12-4526
2021-12-15 7:24 UTC (3+ messages)
` [Bug middle-end/102860] "
[Bug c/96284] New: Outdated C features should be made errors with newer standards
2021-12-15 7:01 UTC (2+ messages)
` [Bug c/96284] "
[Bug target/100518] New: ICE in copy_to_mode_reg, at explow.c:651
2021-12-15 5:27 UTC (3+ messages)
` [Bug target/100518] [12 Regression] ICE in copy_to_mode_reg with aarch64 ILP32 and memset with -mstrict-align -O2 since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
[Bug c/100843] New: ICE with -O1: in try_store_by_multiple_pieces, at builtins.c:6739
2021-12-15 5:27 UTC (3+ messages)
` [Bug middle-end/100843] [12 Regression] ICE with -O1: in try_store_by_multiple_pieces, at builtins.c:6739 since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
[Bug tree-optimization/103462] New: vectorizer failed to reduce bit_clear in loop
2021-12-15 4:50 UTC (3+ messages)
` [Bug tree-optimization/103462] GCC failed to reduce bit clear "
[Bug c/103725] New: warning: assuming signed overflow does not occur when simplifying conditional to constant
2021-12-15 4:16 UTC
[Bug c/103724] New: warning
2021-12-15 3:11 UTC (2+ messages)
` [Bug c/103724] invalid warning: iteration 7 invokes undefined behavior
[Bug target/103622] New: ICE: Segmentation fault (in altivec_resolve_new_overloaded_builtin)
2021-12-15 2:53 UTC (2+ messages)
` [Bug target/103622] [12 Regression] "
[Bug target/102089] New: MIPS: use N64 ABI by default if the triple end with -gnuabi64
2021-12-15 1:54 UTC (3+ messages)
` [Bug target/102089] "
[Bug target/92658] x86 lacks vector extend / truncate
2021-12-15 1:46 UTC (2+ messages)
[Bug rtl-optimization/53117] New: missed-optimization: worse code for 'x <= 0' compared to 'x < 0'
2021-12-15 1:43 UTC (2+ messages)
` [Bug target/53117] "
[Bug target/50131] New: Optimize x = -1 with "or" for -O
2021-12-15 1:34 UTC (2+ messages)
` [Bug target/50131] "
[Bug c++/96805] New: ICE: Segmentation fault in instantiate_template / pop_nested_class()
2021-12-15 1:31 UTC (2+ messages)
` [Bug c++/96805] [10 Regression] "
[Bug c++/99550] New: ICE (segfault) on arm with -std=c++2a
2021-12-15 1:31 UTC (3+ messages)
` [Bug target/99550] "
[Bug target/98648] New: Failure to optimize out no-op vector operation using andnot
2021-12-15 1:16 UTC (3+ messages)
` [Bug target/98648] "
[Bug target/98698] New: atomic load to FPU registers
2021-12-15 1:13 UTC (3+ messages)
` [Bug target/98698] "
[Bug target/103722] New: [12 Regression] ICE in extract_constrain_insn building glibc for SH4
2021-12-15 1:08 UTC (2+ messages)
` [Bug target/103722] "
[Bug target/97734] New: GCC using branches when a conditional move would be better
2021-12-15 1:07 UTC (2+ messages)
` [Bug target/97734] "
[Bug libstdc++/71367] std::time_get does not implement 'r' or 'p'
2021-12-15 0:44 UTC
[Bug tree-optimization/94892] New: (x >> 31) + 1 not getting narrowed to compare
2021-12-15 0:31 UTC (3+ messages)
` [Bug tree-optimization/94892] "
[Bug tree-optimization/103682] New: [12 regression] ICE on atomics: gimple check: expected gimple_assign(error_mark), have gimple_nop() in gimple_assign_rhs_code, at gimple.h:2852
2021-12-14 23:52 UTC (4+ messages)
` [Bug tree-optimization/103682] [12 regression] ICE on atomics: gimple check: expected gimple_assign(error_mark), have gimple_nop() in gimple_assign_rhs_code, at gimple.h:2852 since r12-5486-g7df89377a7ae3906
[Bug c++/80986] auto keyword variable lost its attributes
2021-12-14 23:52 UTC
[Bug libstdc++/103687] New: [12 regression] several time/date failures after r12-5898
2021-12-14 23:39 UTC (3+ messages)
` [Bug libstdc++/103687] "
[Bug target/103548] New: Identical MMA assemble quads are incorrectly combined
2021-12-14 23:19 UTC (3+ messages)
` [Bug target/103548] "
[Bug middle-end/103720] New: bogus warning from -Wuninitialized + -ftrivial-auto-var-init + O2
2021-12-14 22:53 UTC (3+ messages)
` [Bug middle-end/103720] "
` [Bug tree-optimization/103720] "
[Bug c++/2316] g++ fails to overload on language linkage
2021-12-14 22:50 UTC
[Bug c++/103703] New: ICE with -Wmismatched-tags
2021-12-14 22:40 UTC (2+ messages)
` [Bug c++/103703] ICE with -Wmismatched-tags with friends and templates
[Bug c++/103714] New: [11/12 Regression] name lookup in requires-clause finds wrong thing
2021-12-14 22:26 UTC (2+ messages)
` [Bug c++/103714] "
[Bug c++/102036] New: -Wmismatched-tags doesn't warn for explicit instantations
2021-12-14 22:16 UTC (2+ messages)
` [Bug c++/102036] "
[Bug tree-optimization/85791] multiply overflow (128 bit)
2021-12-14 22:03 UTC (2+ messages)
[Bug target/81274] x86 optimizer emits unnecessary LEA instruction when using AVX intrinsics
2021-12-14 21:52 UTC
[Bug libstdc++/102447] New: std::regex incorrectly accepts invalid bracket expression
2021-12-14 21:51 UTC (3+ messages)
` [Bug libstdc++/102447] "
[Bug other/26061] [diagnostics] display error and warning count: print the number of errors and warnings emitted after compiling a file
2021-12-14 21:34 UTC
[Bug testsuite/103697] New: [12 regression] gfortran.dg/goacc/privatization-1-compute-loop.f90 fails after r12-5926
2021-12-14 21:00 UTC (2+ messages)
` [Bug testsuite/103697] "
[Bug other/103681] New: Unusual behavior for tail padding with different c++ standards
2021-12-14 18:43 UTC (2+ messages)
` [Bug c++/103681] [9/10/11/12 Regression] Unusual behavior for tail padding with different c++ standards and NSDMI
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