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[Bug c/105369] New: Improved diagnostics for code from statement expressions documentation [C component]
2022-04-25 7:31 UTC (5+ messages)
` [Bug c/105369] "
[Bug middle-end/105206] New: mis-optimization with -ffast-math and __builtin_powf
2022-04-25 7:28 UTC (2+ messages)
` [Bug target/105206] "
[Bug target/89125] Misoptimization of converting sin(x) and cos(x) into sincos(x,&s,&c)
2022-04-25 7:28 UTC (2+ messages)
[Bug rtl-optimization/105231] New: [12 Regression] ICE: in rtl_verify_bb_insns, at cfgrtl.cc:2797 (flow control insn inside a basic block) with custom flags
2022-04-25 7:27 UTC (3+ messages)
` [Bug rtl-optimization/105231] [12 Regression] ICE: in rtl_verify_bb_insns, at cfgrtl.cc:2797 (flow control insn inside a basic block) with custom flags since r12-4767-g81342e95827f77c0
[Bug c/105363] New: -ftree-slp-vectorize decreases performance significantly (x64)
2022-04-25 7:21 UTC (4+ messages)
` [Bug c/105363] "
` [Bug tree-optimization/105363] "
[Bug tree-optimization/105368] New: [10/11/12 Regression] ICE: SIGSEGV in powi_lookup_cost (tree-ssa-math-opts.cc:1441) with -Ofast and __builtin_powf()
2022-04-25 7:08 UTC (2+ messages)
` [Bug tree-optimization/105368] "
[Bug target/105219] New: [12 Regression] SVE: Wrong code with -O3 -msve-vector-bits=128 -mtune=thunderx
2022-04-25 7:07 UTC (2+ messages)
` [Bug target/105219] "
[Bug fortran/105371] New: The result of the merge function is different when it's type of parameters is the extensions type of derived type
2022-04-25 7:03 UTC (2+ messages)
` [Bug fortran/105371] "
[Bug fortran/105372] New: The result of the merge function is different when it's type of parameters is the extensions type of derived type
2022-04-25 7:03 UTC (2+ messages)
` [Bug fortran/105372] "
[Bug tree-optimization/105367] New: [12 Regression] ICE: SIGSEGV in contains_struct_check (tree.h:3570) with -Ofast -mveclibabi=acml
2022-04-25 7:02 UTC (2+ messages)
` [Bug tree-optimization/105367] "
[Bug analyzer/105366] New: [11/12 Regression] ICE: in cmp_cst, at analyzer/svalue.cc:309 with -O -fanalyzer
2022-04-25 6:58 UTC (2+ messages)
` [Bug analyzer/105366] "
[Bug analyzer/105365] New: [12 Regression] ICE: in cmp_cst, at analyzer/svalue.cc:309 with -fanalyzer
2022-04-25 6:58 UTC (2+ messages)
` [Bug analyzer/105365] "
[Bug plugins/105364] New: lto-wrapper generates URLs escape sequences despite -fdiagnostic-urls=never
2022-04-25 6:57 UTC (3+ messages)
` [Bug lto/105364] "
[Bug libgomp/105358] New: [12 Regression] scan* fails on targets without aligned memory allocators
2022-04-25 6:52 UTC (2+ messages)
` [Bug libgomp/105358] "
[Bug testsuite/105349] New: [12 regression] gcc.target/powerpc/bswap-brw.c fails after r12-8221
2022-04-25 6:46 UTC (4+ messages)
` [Bug testsuite/105349] "
[Bug middle-end/105348] New: Overly aggressive -Warray-bounds after conditional
2022-04-25 6:46 UTC (3+ messages)
` [Bug middle-end/105348] "
[Bug fortran/102043] New: Wrong array types used for negative stride accesses
2022-04-25 6:07 UTC (6+ messages)
` [Bug fortran/102043] [9/10/11/12 Regression] Wrong array types used for negative stride accesses, gfortran.dg/vector_subscript_1.f90 FAILs
` [Bug fortran/102043] [9/10/11 "
[Bug target/105339] New: [x86] missing AVX-512F scalef functions when optimization is disabled
2022-04-25 1:18 UTC (4+ messages)
` [Bug target/105339] "
[Bug c++/105370] New: Improved diagnostics for code from statement expressions documentation [C++ component]
2022-04-24 21:01 UTC
[Bug libfortran/105361] New: Incorrect end-of-file condition for derived-type I/O
2022-04-24 20:04 UTC (3+ messages)
` [Bug libfortran/105361] "
[Bug fortran/104228] New: [9/10/11/12 Regression] ICE in df_install_ref, at df-scan.cc:2294
2022-04-24 16:54 UTC (2+ messages)
` [Bug fortran/104228] [9/10/11 Regression] ICE in df_install_ref, at df-scan.cc:2294 since r8-3589-g707905d0773e5a8e
[Bug fortran/104570] New: [12 Regression] ICE in gfc_conv_scalarized_array_ref, at fortran/trans-array.cc:3681
2022-04-24 16:54 UTC (2+ messages)
` [Bug fortran/104570] [12 Regression] ICE in gfc_conv_scalarized_array_ref, at fortran/trans-array.cc:3681 since r12-7217-g57da34939703a6e6
[Bug c/105362] New: Improvement: diagnose undefined behavior in preprocessing directives
2022-04-24 16:45 UTC (2+ messages)
` [Bug preprocessor/105362] "
[Bug c/90181] Feature request: provide a way to explicitly select specific named registers in constraints
2022-04-24 14:34 UTC (4+ messages)
[Bug fortran/103662] New: TBAA problem in Fortran FE triggering in gfortran.dg/unlimited_polymorphic_3.f03
2022-04-24 13:32 UTC (2+ messages)
` [Bug fortran/103662] [12 Regression] "
[Bug sanitizer/105336] New: truncated address sanitizer stack traces
2022-04-24 12:18 UTC (6+ messages)
` [Bug sanitizer/105336] "
[Bug target/104723] New: [12 regression] Redundant usage of stack
2022-04-24 7:37 UTC (3+ messages)
` [Bug target/104723] "
[Bug target/105354] New: __builtin_shuffle for alignr generates suboptimal code unless SSSE3 is enabled
2022-04-24 3:57 UTC (4+ messages)
` [Bug target/105354] "
[Bug lto/94157] New: [10 Regression] error: lto-wrapper failed with -Wa,--noexecstack -Wa,--noexecstack
2022-04-24 1:45 UTC (4+ messages)
` [Bug lto/94157] [10 Regression] error: lto-wrapper failed with -Wa,--noexecstack -Wa,--noexecstack since r10-6807-gf1a681a174cdfb82
[Bug other/105335] New: libiberty does not handle script exit codes correctly
2022-04-23 22:28 UTC (4+ messages)
` [Bug other/105335] "
[Bug d/105360] New: Inlined lazy parameters / delegate literals, still emitted
2022-04-23 15:54 UTC (2+ messages)
` [Bug d/105360] "
[Bug testsuite/105267] New: [12 regression] gcc.target/powerpc/pr56605.c fails after r12-8128-g6b7cc7294770ec
2022-04-23 15:00 UTC (2+ messages)
` [Bug testsuite/105267] "
[Bug target/105359] New: _Float128 expanders and builtins disabled on ppc targets with 64-bit long double
2022-04-23 13:49 UTC
[Bug c++/105351] New: [concepts] Constraint checking does correctly match static member attributes
2022-04-23 13:18 UTC (4+ messages)
` [Bug c++/105351] "
[Bug target/104118] New: gcc11 fails to build R for ppc64 on 10.5.8
2022-04-23 12:06 UTC (2+ messages)
` [Bug target/104118] "
[Bug modula2/101391] New: Unresolved reference to module getopt
2022-04-23 12:02 UTC (2+ messages)
` [Bug modula2/101391] "
[Bug modula2/102342] New: gm2 testsuite failures for non-default multilib
2022-04-23 11:52 UTC (2+ messages)
` [Bug modula2/102342] "
[Bug c/105357] New: dereferenced ptr on param stack gets over written
2022-04-23 9:06 UTC (5+ messages)
` [Bug c/105357] "
[Bug rtl-optimization/105338] New: Regression: jump or cmove generated for pattern (x ? CST : 0)
2022-04-23 8:26 UTC (13+ messages)
` [Bug rtl-optimization/105338] [12 Regression] "
` [Bug target/105338] "
[Bug c/105356] New: Segfault in compiled program caused by premature ternary clause evaluation
2022-04-23 1:29 UTC (3+ messages)
` [Bug middle-end/105356] "
[Bug driver/105355] New: -msmall-data-limit= unexpectedly accepts a separate argument
2022-04-22 23:20 UTC
[Bug other/105352] New: Building cross-compiler for host i686-w64-mingw32, target mips32-elf, fails
2022-04-22 22:55 UTC (4+ messages)
` [Bug other/105352] "
[Bug libstdc++/102994] New: std::atomic<ptr>::wait is not marked const
2022-04-22 22:54 UTC (3+ messages)
` [Bug libstdc++/102994] "
[Bug c++/105353] New: __builtin_shufflevector with template parameter fails to compile on GCC 12 but compiles on clang
2022-04-22 22:04 UTC (7+ messages)
` [Bug c++/105353] __builtin_shufflevector with value dependent constant
[Bug c++/105321] New: "non-constant condition" issued for function containing a short-circuited unevaluated non-constant expression
2022-04-22 21:01 UTC (3+ messages)
` [Bug c++/105321] [9/10/11 Regression] "
[Bug c++/97296] New: g++ accepts-invalid after DR2352 fix
2022-04-22 20:59 UTC (3+ messages)
` [Bug c++/97296] [10/11 Regression] "
[Bug target/105334] New: [12 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads)
2022-04-22 19:54 UTC (7+ messages)
` [Bug target/105334] "
[Bug fortran/93256] Assumed-shape unlimited polymorphic variable passes values incorrectly
2022-04-22 19:30 UTC (3+ messages)
[Bug fortran/92785] expressions passed as real arguments to a dummy polymorphic argument fail with indexing error
2022-04-22 19:30 UTC
[Bug c++/105350] New: False constructor warning in case of [[depreacated]] field in class
2022-04-22 19:16 UTC
[Bug c++/105289] New: ICE on partial specialization
2022-04-22 19:13 UTC (2+ messages)
` [Bug c++/105289] [11/12 Regression] "
[Bug c++/105304] New: ICE segfault using ad-hoc concept with -Wall
2022-04-22 18:16 UTC (2+ messages)
` [Bug c++/105304] [10/11/12 Regression] ICE segfault using ad-hoc concept with -Wall since r10-7441-ga7ea3d2ced786c45
[Bug c++/100070] New: Standard library container iterator-pair constructors should check C++20 iterator concepts
2022-04-22 17:33 UTC (2+ messages)
` [Bug libstdc++/100070] "
[Bug sanitizer/105347] New: Failed to build from source on FreeBSD 11.* due to using nonexistent sha224.h
2022-04-22 17:22 UTC
[Bug c++/86193] Partial ordering of non-type template parameters with dependent types
2022-04-22 17:03 UTC
[Bug c++/104470] New: internal compiler error: Segmentation fault compiling std::variant with -std=c++20
2022-04-22 15:10 UTC (4+ messages)
` [Bug c++/104470] "
` [Bug c++/104470] [10/11/12 Regression] "
[Bug c++/104631] New: Visibility of static member s yields duplicate symbols
2022-04-22 14:58 UTC (2+ messages)
` [Bug c++/104631] "
[Bug fortran/100813] New: Function of array of pointers to abstract class returning an array
2022-04-22 12:31 UTC (2+ messages)
` [Bug fortran/100813] Function of array of pointers to abstract class returning an array since r6-202-gf3b0bb7a560be0f0
[Bug c/105346] New: -Wno-free-nonheap-object false positive (on Bison-generated grammar code)
2022-04-22 12:21 UTC (2+ messages)
` [Bug c/105346] "
[Bug rtl-optimization/105333] New: [10/11/12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7346 with -Og -fno-tree-coalesce-vars -fno-tree-fre
2022-04-22 11:39 UTC (3+ messages)
` [Bug rtl-optimization/105333] [10/11/12 Regression] ICE: in simplify_subreg, at simplify-rtx.cc:7346 with -Og -fno-tree-coalesce-vars -fno-tree-fre since r10-1094-g9919f5fe87a3def1
` [Bug rtl-optimization/105333] [10/11 "
[Bug c++/88165] error: default member initializer for 'A::B::m' required before the end of its enclosing class
2022-04-22 10:42 UTC (7+ messages)
[Bug middle-end/105345] New: [OpenMP] Wrong iteration loop count when mixing signed and unsigned
2022-04-22 10:38 UTC
[Bug c++/105329] New: Bogus restrict warning when assigning 1-char string literal to std::string
2022-04-22 10:31 UTC (4+ messages)
` [Bug tree-optimization/105329] "
[Bug c++/105344] New: std::source_location::curent() seemingly treated as a pure function in template specializations
2022-04-22 10:11 UTC
[Bug tree-optimization/105314] New: ifcvt regression in noce_try_store_flag_mask
2022-04-22 9:48 UTC (2+ messages)
` [Bug target/105314] [12 Regression] "
[Bug middle-end/82739] [9/10 Regression] Sort is 30% slower compared to gcc44 on presorted array
2022-04-22 8:48 UTC
[Bug c/105343] New: Inefficient initialisation in some kinds of structs
2022-04-22 8:39 UTC (4+ messages)
` [Bug c/105343] "
` [Bug middle-end/105343] "
[Bug c++/58616] New: [meta-bug] nsdmi
2022-04-22 8:26 UTC (2+ messages)
` [Bug c++/58616] "
[Bug libstdc++/96645] New: std::variant default constructor
2022-04-22 8:26 UTC (2+ messages)
` [Bug c++/96645] [9/10/11/12 Regression] [CWG2335] std::variant default constructor and unparsed DMI
[Bug c++/105325] New: power10: Error: operand out of range
2022-04-22 8:17 UTC (2+ messages)
` [Bug target/105325] "
[Bug middle-end/105342] New: [Extended Asm]Memory barrier geater than a function call
2022-04-22 7:56 UTC (7+ messages)
` [Bug middle-end/105342] "
[Bug tree-optimization/100810] New: wrong code at -O1 and above on x86_64-linux-gnu
2022-04-22 6:11 UTC (2+ messages)
` [Bug middle-end/100810] [12 Regression] wrong code at -O1 and above on x86_64-linux-gnu since r12-397-gda9e6e63d1ae22e530ec7baf59f6ed028bf05776
[Bug tree-optimization/105337] New: wrong code at -Os and above on x86_64-linux-gnu
2022-04-22 6:11 UTC (2+ messages)
` [Bug tree-optimization/105337] [12 Regression] "
[Bug c++/105297] New: [12 Regression] new modules 'xtreme' test cases FAILs
2022-04-22 5:53 UTC (2+ messages)
` [Bug c++/105297] "
[Bug c/105341] New: Load introduction when writing a global variable
2022-04-22 4:43 UTC (2+ messages)
` [Bug tree-optimization/105341] "
[Bug tree-optimization/39612] [8/9 Regression] LIM inserts loads from uninitialized local memory
2022-04-22 4:43 UTC
[Bug c/105340] New: xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found
2022-04-22 3:56 UTC (6+ messages)
` [Bug driver/105340] "
[Bug libstdc++/79700] std::fabsf and std::fabsl missing from <cmath>
2022-04-22 3:37 UTC
[Bug tree-optimization/102892] New: [12 Regression] Dead Code Elimination Regression at -O3 (trunk vs 11.2.0)
2022-04-22 3:04 UTC (2+ messages)
` [Bug tree-optimization/102892] "
[Bug c++/96957] New: No name-lookup into base class when using an non dependent base class via template alias with dummy parameter
2022-04-21 22:11 UTC (2+ messages)
` [Bug c++/96957] [9/10/11/12 Regression] GCC thinks a non-dependent base is dependent because of template alias
[Bug preprocessor/44317] ,##__VA_ARGS__ comma not eaten with -std=c++0x
2022-04-21 22:07 UTC
[Bug target/102146] New: [11 regression] several test cases fails after r11-8940
2022-04-21 21:31 UTC (3+ messages)
` [Bug target/102146] "
[Bug target/103197] New: ppc inline expansion of memcpy/memmove should not use lxsibzx/stxsibx for a single byte
2022-04-21 21:31 UTC (3+ messages)
` [Bug target/103197] "
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