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[Bug libstdc++/107189] New: Inconsistent range insertion implementations in std::_Rb_tree in <bits/stl_tree.h>
2023-01-14 13:45 UTC (2+ messages)
` [Bug libstdc++/107189] "
[Bug target/82028] Windows x86_64 should not pass float aggregates in xmm
2023-01-14 12:10 UTC
[Bug target/90256] Optimizer with interrupt routines
2023-01-14 11:54 UTC (3+ messages)
[Bug lto/106103] New: ICE in binds_to_current_def_p when source object files are compiled with -flto -Os
2023-01-14 11:14 UTC (2+ messages)
` [Bug tree-optimization/106103] "
[Bug c++/108383] New: g++ ICE with -O3 and -flto on simple function
2023-01-14 11:09 UTC (5+ messages)
` [Bug ipa/108383] g++ ICE with -O3 and -flto and -fdeclone-ctor-dtor "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2023-01-14 10:37 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug c++/80561] Missed optimization: std::array data is aligned if array is aligned
2023-01-14 10:37 UTC
[Bug modula2/108405] New: modula-2: Testsuite fails: concurrentstore.mod, contimer.mod, tinytimer.mod on Darwin (and likely elsewhere)
2023-01-14 10:31 UTC (4+ messages)
` [Bug modula2/108405] "
[Bug tree-optimization/108406] New: Missed integer optimization on x86-64 unless -fwrapv is used
2023-01-14 10:26 UTC
[Bug libgcc/108279] New: Improved speed for float128 routines
2023-01-14 10:22 UTC (6+ messages)
` [Bug libgcc/108279] "
[Bug modula2/108404] New: M2RTS_Halt fails with a segv (it should emit a diagnostic and exit)
2023-01-14 9:57 UTC
[Bug tree-optimization/108365] New: [9/10/11/12/13 Regression] Wrong code with -O0
2023-01-14 9:23 UTC (3+ messages)
` [Bug c++/108365] "
` [Bug c++/108365] [9/10/11/12 "
[Bug debug/106746] New: [13 Regression] '-fcompare-debug' failure (length) with -O2 -fsched2-use-superblocks
2023-01-14 8:59 UTC (4+ messages)
` [Bug debug/106746] [13 Regression] '-fcompare-debug' failure (length) with -O2 -fsched2-use-superblocks since r13-2041-g6624ad73064de241
[Bug analyzer/108403] New: -Wanalyzer-null-dereference false negative with *q == 0
2023-01-14 7:30 UTC
[Bug c/108402] New: False positive Wuninitialized with ftrivial-auto-var-init=pattern
2023-01-14 6:56 UTC (3+ messages)
` [Bug tree-optimization/108402] "
[Bug fortran/102595] New: ICE in var_element, at fortran/decl.c:298
2023-01-14 3:31 UTC (2+ messages)
` [Bug fortran/102595] ICE in var_element, at fortran/decl.c:298 since r10-5607-gde89b5748d68b76b
[Bug fortran/102331] New: ICE in attr_decl1, at fortran/decl.c:8691
2023-01-14 3:29 UTC (2+ messages)
` [Bug fortran/102331] "
[Bug c++/70536] g++ doesn't emit DW_AT_name for DW_TAG_GNU_formal_parameter_pack
2023-01-14 0:26 UTC
[Bug target/108401] New: gcc defeats vector constant generation with intrinsics
2023-01-14 0:24 UTC
[Bug target/42093] [4.5 regression] Compressed switch tables for Thumb2 have signed offsets
2023-01-14 0:16 UTC
[Bug target/40457] use stm and ldm to access consecutive memory words
2023-01-14 0:16 UTC
[Bug c/108306] New: false-positive -Warray-bounds warning emitted with -fsanitize=shift
2023-01-14 0:16 UTC (3+ messages)
` [Bug tree-optimization/108306] "
[Bug analyzer/105273] New: -Wanalyzer-use-of-uninitialized-value warns on "missing" default for switch when callers can be statically determined
2023-01-13 22:56 UTC (5+ messages)
` [Bug analyzer/105273] "
[Bug preprocessor/67046] New: Segmentation fault when a preprocessor directive follows the argument to _Pragma
2023-01-13 22:36 UTC (2+ messages)
` [Bug preprocessor/67046] [10/11/12/13 Regression] "
[Bug c/108395] New: [C2x] Bogus -Wunused-but-set-variable when returning constexpr variable
2023-01-13 22:26 UTC (3+ messages)
` [Bug c/108395] "
[Bug tree-optimization/108356] New: Dead Code Elimination Regression at -O2 (trunk vs. 12.2.0)
2023-01-13 22:23 UTC (3+ messages)
` [Bug tree-optimization/108356] [13 Regression] Dead Code Elimination Regression at -O2 since r13-434-g6b156044c12bc4
[Bug translation/107467] New: Miscompilation involing -Os , -flto and -fno-strict-aliasing
2023-01-13 22:08 UTC (3+ messages)
` [Bug tree-optimization/107467] [12/13 Regression] Miscompilation involing -Os , -flto and -fno-strict-aliasing since r12-656-ga564da506f52be66
[Bug rtl-optimization/105546] New: load introduction when copying a struct
2023-01-13 21:30 UTC (2+ messages)
` [Bug target/105546] [11/12/13 Regression] ifconversion introduces many compares with loads
[Bug target/108274] New: [13 Regression] ICE with in df_refs_verify during arm_reorg pass with -fipa-icf
2023-01-13 21:16 UTC (4+ messages)
` [Bug rtl-optimization/108274] [13 Regression] ICE "
[Bug tree-optimization/108368] New: [13 Regression] Dead Code Elimination Regression at -O3 since r13-1759-gdbb093f4f15
2023-01-13 21:01 UTC (2+ messages)
` [Bug tree-optimization/108368] "
[Bug c++/108385] New: false positive -Wfree-nonheap-object
2023-01-13 20:59 UTC (6+ messages)
` [Bug tree-optimization/108385] [12 Regression] "
[Bug tree-optimization/108398] New: tree-object-size trips up with pointer arithmetic if an intermediate result is an invalid pointer
2023-01-13 20:25 UTC (10+ messages)
` [Bug tree-optimization/108398] "
[Bug fortran/108369] New: FM509 Fails to compile with error
2023-01-13 20:15 UTC (11+ messages)
` [Bug fortran/108369] "
[Bug tree-optimization/108397] New: Missed optimization with [0, 0][-1U,-1U] range arithmetics
2023-01-13 19:01 UTC (2+ messages)
` [Bug tree-optimization/108397] "
[Bug target/108396] New: PPCLE: vec_vsubcuq missing
2023-01-13 19:00 UTC (2+ messages)
` [Bug target/108396] [12/13 Regression] "
[Bug analyzer/108400] New: false positive: null dereference
2023-01-13 18:46 UTC
[Bug rtl-optimization/108117] New: Wrong instruction scheduling on value coming from abnormal SSA
2023-01-13 18:33 UTC (2+ messages)
` [Bug rtl-optimization/108117] "
[Bug rtl-optimization/108132] New: Wrong instruction scheduling around function call with longjmp on aarch64 at O2
2023-01-13 18:33 UTC (2+ messages)
` [Bug rtl-optimization/108132] "
[Bug c++/108399] New: wrong locations generated for OMP_FOR
2023-01-13 18:14 UTC
[Bug libstdc++/108221] New: Building cross compiler for H8 family fails at libstdc++-v3/src/c++20/tzdb.cc
2023-01-13 17:40 UTC (3+ messages)
` [Bug libstdc++/108221] "
[Bug c++/108285] New: [13 Regression] error: conversion from ‘long double’ to ‘double’ may change value [-Werror=float-conversion] since r13-3291-g16ec267063c8ce60
2023-01-13 17:37 UTC (3+ messages)
` [Bug c++/108285] "
[Bug c/108250] New: [12/13 regression] llvm-tblgen miscompiled on powerpc-unknown-linux-gnu since r12-5383-g22c242342e38eb
2023-01-13 16:59 UTC (2+ messages)
` [Bug ipa/108250] "
[Bug middle-end/106805] [13 Regression] Undue optimisation of floating-point comparisons
2023-01-13 16:56 UTC (3+ messages)
[Bug target/107131] New: wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp
2023-01-13 16:42 UTC (6+ messages)
` [Bug target/107131] [11/12/13 Regression] "
` [Bug target/107131] [11/12 "
[Bug c++/108393] New: circular concept false-positive
2023-01-13 16:28 UTC (4+ messages)
` [Bug c++/108393] "
[Bug libstdc++/108391] New: Operator '::operator delete(void*, size_t)' was not found when clang compiled stdlibc++
2023-01-13 15:52 UTC (14+ messages)
` [Bug libstdc++/108391] '::operator delete(void*, size_t)' was not found when clang compiled libstdc++
[Bug testsuite/108394] New: aarch64/cpunative/native_cpu_18.c fails in GCC 11 and 12
2023-01-13 14:22 UTC
[Bug tree-optimization/108392] New: Unexpected optimization in presence of '__attribute__((noipa))'
2023-01-13 14:12 UTC (2+ messages)
` [Bug tree-optimization/108392] "
[Bug libstdc++/108331] New: ABI break of std::__c_file and std::fstream for win32 thread model of GCC for windows
2023-01-13 13:45 UTC (3+ messages)
` [Bug libstdc++/108331] [13 Regression] "
[Bug libstdc++/86419] codecvt<char16_t, ...>::in() and out() incorrectly return ok in some cases
2023-01-13 13:44 UTC (2+ messages)
[Bug tree-optimization/107608] New: [13 Regression] Failure on fold-overflow-1.c
2023-01-13 13:25 UTC (3+ messages)
` [Bug tree-optimization/107608] [13 Regression] Failure on fold-overflow-1.c and pr95115.c
[Bug tree-optimization/108377] New: Unexpected 'exceeds maximum object size' diagnostic, wrong-code?
2023-01-13 13:12 UTC (2+ messages)
` [Bug tree-optimization/108377] "
[Bug modula2/108344] New: Many tests time out: isatty called in a tight loop
2023-01-13 13:01 UTC (2+ messages)
` [Bug modula2/108344] "
[Bug middle-end/88345] -Os overrides -falign-functions=N on the command line
2023-01-13 12:56 UTC
[Bug c++/108197] New: -Wstringop-overread emitted on simple boost small_vector code
2023-01-13 12:49 UTC (2+ messages)
` [Bug tree-optimization/108197] [12/13 Regression] "
[Bug tree-optimization/107740] New: if-to-switch conversion happens for simple predicate function when compiled with gcc but not with g++
2023-01-13 12:44 UTC (2+ messages)
` [Bug tree-optimization/107740] [12/13 Regression] "
[Bug analyzer/107565] New: -Wanalyzer-use-of-uninitialized-value false positive with rdrand
2023-01-13 12:44 UTC (3+ messages)
` [Bug target/107565] [12/13 Regression] "
` [Bug analyzer/107565] "
[Bug tree-optimization/107561] New: g++.dg/pr17488.C regression due to -Wstringop-overflow problem
2023-01-13 12:42 UTC (2+ messages)
` [Bug tree-optimization/107561] [13 Regression] g++.dg/pr71488.C and [g++.dg/warn/Warray-bounds-16.C -m32] "
[Bug c++/107558] New: [10/11/12/13 Regression] ICE in fld_incomplete_type_of, at ipa-free-lang-data.cc:258
2023-01-13 12:41 UTC (2+ messages)
` [Bug c++/107558] [10/11/12/13 Regression] ICE in fld_incomplete_type_of with -fmerge-all-constants and openmp and LTO since r11-16-ga2f32550a085984f
[Bug tree-optimization/107129] New: [13 Regression] False positive -Wstringop-overflow warning with -O2 or -O3
2023-01-13 12:41 UTC (4+ messages)
` [Bug tree-optimization/107129] [13 Regression] False positive -Wstringop-overflow warning with -O2 or -O3 since r13-137-gee1cb43bc76de800
[Bug tree-optimization/88443] [meta-bug] bogus/missing -Wstringop-overflow warnings
2023-01-13 12:41 UTC
[Bug c/107557] New: [12/13 Regression] ICE in make_ssa_name_fn, at tree-ssanames.cc:360
2023-01-13 12:40 UTC (2+ messages)
` [Bug c/107557] [12/13 Regression] ICE -fsanitize=undefined and VLA as argument type to a function
[Bug c++/107516] New: [13 Regression] ICE with -fwide-exec-charset=latin1
2023-01-13 12:40 UTC (3+ messages)
` [Bug c++/107516] [10/11/12/13 Regression] ICE with -fwide-exec-charset=latin1 since r9-2891-g5ec9f8cff333bbe9
[Bug c++/107532] New: [13 Regression] -Werror=dangling-reference false positives in libcamera-0.0.1
2023-01-13 12:39 UTC (2+ messages)
` [Bug c++/107532] "
[Bug ada/107475] New: [10/11/12/13 Regression] libgnat fails to link libgnat.so on systems with older glibc on x86_64-linux-gnux32
2023-01-13 12:26 UTC (2+ messages)
` [Bug ada/107475] "
[Bug fortran/107424] New: [13 Regression] ICE in gfc_trans_omp_do, at fortran/trans-openmp.cc:5397
2023-01-13 11:51 UTC (6+ messages)
` [Bug fortran/107424] [13 Regression] ICE in gfc_trans_omp_do, at fortran/trans-openmp.cc:5397 - and wrong code - with non-rectangular loops
[Bug c++/107461] New: GCC rejects program with ambiguity error
2023-01-13 11:37 UTC (2+ messages)
` [Bug c++/107461] [12/13 Regression] ambiguity error for friend with templated constexpr argument
[Bug c/107405] New: enums can be long in gcc-13
2023-01-13 11:36 UTC (2+ messages)
` [Bug c/107405] [13 Regression] enum change causing Linux kernel to fail to build due to Linux depending on old behavior
[Bug target/107396] New: [12 regression] new test case gcc.dg/analyzer/pipe-glibc.c in r13-3466-g792f039fc37faa fails with excess errors
2023-01-13 11:35 UTC (2+ messages)
` [Bug analyzer/107396] [13 "
[Bug c/108375] New: [10/11/12/13 Regression] Some variably modified types not detected as such
2023-01-13 11:31 UTC (2+ messages)
` [Bug c/108375] "
[Bug driver/108350] New: Windows: invoking gcc via symlink does not work
2023-01-13 11:19 UTC (8+ messages)
` [Bug driver/108350] "
[Bug c++/55522] New: -funsafe-math-optimizations is unexpectedly harmful, especially w/ -shared
2023-01-13 11:14 UTC (5+ messages)
` [Bug target/55522] "
[Bug analyzer/107943] New: gcc -fanalyzer hangs in openssl curve25519.c
2023-01-13 10:22 UTC (2+ messages)
` [Bug analyzer/107943] [11/12/13 Regression] gcc -fanalyzer hangs in openssl curve25519.c since r11-3840-gaf66094d03779377
[Bug middle-end/107719] New: 14% regression on TSVC s3113 on znve4 compared to GCC 7.5
2023-01-13 10:22 UTC (2+ messages)
` [Bug middle-end/107719] "
[Bug tree-optimization/107209] New: [13 Regression] ICE: verify_gimple failed (error: statement marked for throw, but doesn't)
2023-01-13 10:09 UTC (3+ messages)
` [Bug target/107209] "
[Bug tree-optimization/108387] New: [13 Regression] ICE: tree check: expected ssa_name, have integer_cst in VN_INFO, at tree-ssa-sccvn.cc:450 at -Os
2023-01-13 9:48 UTC (7+ messages)
` [Bug tree-optimization/108387] "
` [Bug tree-optimization/108387] [13 Regression] ICE in VN_INFO with multiple and shifts producing 0 at -O2/s/3
[Bug c/105180] New: K&R style definition does not evaluate array size
2023-01-13 9:36 UTC (2+ messages)
` [Bug c/105180] [10/11/12/13 Regression] "
[Bug bootstrap/107950] New: partial LTO linking of libbackend.a: gcc/gcc-rich-location.cc:207: undefined reference to `range_label_for_type_mismatch::get_text(unsigned int) const'
2023-01-13 9:27 UTC (2+ messages)
` [Bug bootstrap/107950] "
[Bug modula2/108144] New: m2 does not respect --enable-version-specific-runtime-libs
2023-01-13 9:25 UTC (2+ messages)
` [Bug modula2/108144] "
[Bug c++/108390] New: ICE in fold_convert_loc, at fold-const.cc:2504 partial ordering between array types
2023-01-13 9:24 UTC (5+ messages)
` [Bug c++/108390] "
` [Bug c++/108390] ICE in fold_convert_loc, at fold-const.cc:2504 partial ordering between array types since r8-4678-g6296cf8e099aae43
` [Bug c++/108390] [10/11/12/13 Regression] "
[Bug c/108384] New: error: conversion of register to a different size in ‘view_convert_expr’
2023-01-13 7:26 UTC (4+ messages)
` [Bug ipa/108384] [13 Regression] "
[Bug libstdc++/108362] New: views::istream is SFINAE-unfriendly
2023-01-13 0:19 UTC (2+ messages)
` [Bug libstdc++/108362] "
[Bug libstdc++/108327] New: [13 Regression] Lots of libstdc++ FAILs on powerpc64le-linux
2023-01-13 0:16 UTC (3+ messages)
` [Bug libstdc++/108327] "
[Bug modula2/108182] New: gm2 driver mishandles target and multilib options
2023-01-13 0:15 UTC (3+ messages)
` [Bug modula2/108182] "
[Bug target/99531] New: Performance regression since gcc 9 (argument passing / register allocation)
2023-01-12 23:36 UTC (2+ messages)
` [Bug target/99531] [10/11 Regression] "
[Bug tree-optimization/92342] [10/11/12/13 Regression] a small missed transformation into x?b:0
2023-01-12 21:49 UTC
[Bug fortran/107508] New: Invalid bounds due to bogus reallocation on assignment with KIND=4 characters
2023-01-12 21:23 UTC (2+ messages)
` [Bug fortran/107508] "
[Bug libstdc++/77691] [10/11/12/13 regression] experimental/memory_resource/resource_adaptor.cc FAILs
2023-01-12 20:59 UTC
[Bug modula2/108136] New: Modula2 meets cppcheck
2023-01-12 19:46 UTC (3+ messages)
` [Bug modula2/108136] "
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