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[Bug tree-optimization/98856] New: [11 Regression] botan AES-128/XTS is slower by ~17% since r11-6649-g285fa338b06b804e72997c4d876ecf08a9c083af
2021-02-05 19:48 UTC (9+ messages)
` [Bug tree-optimization/98856] "
[Bug c++/82235] Copy ctor is not found for copying array of an object when it's marked explicit
2021-02-05 19:26 UTC (2+ messages)
[Bug c++/98232] New: [9 branch] [regression] ICE when compiling libreoffice
2021-02-05 19:20 UTC (5+ messages)
` [Bug c++/98232] [9 Regression] "
[Bug lto/83997] ICE with alias template and attribute
2021-02-05 19:13 UTC
[Bug libstdc++/98978] New: Consider packing _M_Engaged in the tail padding of T in optional<>
2021-02-05 18:00 UTC (3+ messages)
` [Bug libstdc++/98978] "
[Bug c++/98972] New: internal compiler error: Segmentation fault signal terminated program cc1plus
2021-02-05 16:44 UTC (6+ messages)
` [Bug c++/98972] "
[Bug c++/93788] Segfault caused by infinite loop in cc1plus
2021-02-05 16:44 UTC
[Bug c++/98947] New: Incorrect warning when using a ternary operator to select one of two volatile variables to write to
2021-02-05 16:12 UTC (3+ messages)
` [Bug c++/98947] [10/11 Regression] "
` [Bug c++/98947] [10 "
[Bug c++/96462] New: [10/11 Regression] ICE in tree check: expected identifier_node, have bit_not_expr in find_namespace_slot, at cp/name-lookup.c:97
2021-02-05 16:08 UTC (3+ messages)
` [Bug c++/96462] "
` [Bug c++/96462] [10 "
[Bug target/98931] New: arm: Assembly fails with "branch out of range or not a multiple of 2"
2021-02-05 16:03 UTC (7+ messages)
` [Bug target/98931] [11 Regression] arm: Assembly fails with "branch out of range or not a multiple of 2" since r11-2012
[Bug tree-optimization/97236] New: [10/11 Regression] g:e93428a8b056aed83a7678 triggers vlc miscompile
2021-02-05 15:45 UTC (4+ messages)
` [Bug tree-optimization/97236] [8/9 "
` [Bug tree-optimization/97236] [8 "
[Bug c++/98949] New: gcc-9.3 aarch64 -ftree-vectorize generates wrong code
2021-02-05 15:44 UTC (3+ messages)
` [Bug tree-optimization/98949] "
[Bug c++/95719] New: SEGV in tree_check
2021-02-05 14:56 UTC (2+ messages)
` [Bug c++/95719] [10/11 Regression] ICE in lookup_vfn_in_binfo at gcc/cp/class.c:2459 since r11-954-g0ddb93ce77374004
[Bug sanitizer/98920] New: [10/11 Regression] uses regexec without support for REG_STARTEND with -fsanitize=address
2021-02-05 14:41 UTC (9+ messages)
` [Bug sanitizer/98920] "
[Bug target/98977] New: [x86] Failure to optimize consecutive sub flags usage
2021-02-05 14:20 UTC
[Bug c/98969] New: [11 Regression] ICE: Segmentation fault (in print_mem_ref)
2021-02-05 14:18 UTC (7+ messages)
` [Bug c/98969] "
` [Bug analyzer/98969] "
[Bug driver/98943] New: gcc driver does not fail on unknown files: tricks configure scripts to recognize /W4 and -diag-disable 1,2,3,4 options
2021-02-05 14:09 UTC (3+ messages)
` [Bug driver/98943] [11 Regression] "
[Bug c++/98975] New: Infinite loop produces no assembly (including returning) with -O3
2021-02-05 13:46 UTC (5+ messages)
` [Bug c++/98975] "
[Bug lto/98971] New: LTO removes __patchable_function_entries
2021-02-05 13:41 UTC (6+ messages)
` [Bug lto/98971] "
[Bug c++/98976] New: [coroutines] co_return in a switch statement doesn't make a generic lambda non-constexpr
2021-02-05 13:39 UTC
[Bug tree-optimization/98855] New: [11 Regression] botan XTEA is 100% slower on znver2 since r11-4428-g4a369d199bf2f34e
2021-02-05 13:03 UTC (6+ messages)
` [Bug tree-optimization/98855] "
[Bug rtl-optimization/98973] New: [11 regression] Wrong code with gcse store motion pass
2021-02-05 12:39 UTC (9+ messages)
` [Bug rtl-optimization/98973] "
[Bug debug/98656] New: switchlower_O0 drops line number of switch
2021-02-05 12:26 UTC (4+ messages)
` [Bug debug/98656] [9/10/11 Regression] "
` [Bug debug/98656] [9/10 "
[Bug middle-end/98974] New: ICE in vectorizable_condition after STMT_VINFO_VEC_STMTS
2021-02-05 12:04 UTC (4+ messages)
` [Bug middle-end/98974] "
` [Bug middle-end/98974] [11 Regression] "
[Bug rtl-optimization/98782] New: IRA artificially creating spills due to BB frequencies
2021-02-05 12:02 UTC (2+ messages)
` [Bug rtl-optimization/98782] [11 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in "
[Bug c++/98932] New: Wrong output with -O3 on aarch64
2021-02-05 11:45 UTC (4+ messages)
` [Bug tree-optimization/98932] "
[Bug fortran/98890] New: ICE on reference to module function
2021-02-05 11:43 UTC (3+ messages)
` [Bug fortran/98890] "
[Bug testsuite/98325] New: [11 regression] gcc.dg/pr25376.c fails after r11-5027
2021-02-05 10:36 UTC (3+ messages)
` [Bug testsuite/98325] "
[Bug middle-end/98465] New: Bogus warning stringop-overread wuth -std=gnu++20 -O2 and std::string::insert
2021-02-05 10:15 UTC (12+ messages)
` [Bug middle-end/98465] [11 Regression] Bogus -Wstringop-overread with "
[Bug target/98957] New: [x86] Odd code generation for 8-bit left shift
2021-02-05 9:46 UTC (8+ messages)
` [Bug target/98957] [11 Regression] "
` [Bug target/98957] [11 Regression] [x86] Odd code generation for 8-bit right shift
[Bug c++/98967] New: warning to spot recursive include graph
2021-02-05 9:45 UTC (3+ messages)
` [Bug c++/98967] "
[Bug c/60759] New: -Wlogical-op should perhaps warn about two-way implicit conversions
2021-02-05 9:32 UTC (4+ messages)
` [Bug c/60759] improve -Wlogical-op
[Bug c++/97878] New: [9/10/11 Regression] ICE in cxx_eval_outermost_constant_expr, at cp/constexpr.c:6825
2021-02-05 9:23 UTC (3+ messages)
` [Bug c++/97878] [8/9/10/11 "
` [Bug c++/97878] [8/9/10 "
[Bug c++/98970] New: Use of uninitialized variable in loop is not reported
2021-02-05 8:08 UTC (3+ messages)
` [Bug c++/98970] "
[Bug rtl-optimization/98144] New: REE needs 6GB DF memory when compiling insn-extract.c with RTL checking enabled
2021-02-05 7:50 UTC (3+ messages)
` [Bug rtl-optimization/98144] "
[Bug target/98878] New: Incorrect multilib list for riscv*-rtems
2021-02-05 6:33 UTC (3+ messages)
` [Bug target/98878] "
[Bug tree-optimization/98537] New: [11 Regression] ICE in emit_move_insn since r11-5839
2021-02-05 2:01 UTC (2+ messages)
` [Bug target/98537] "
[Bug target/98172] New: Update -mtune=generic for the current Intel and AMD processors
2021-02-05 1:58 UTC (2+ messages)
` [Bug target/98172] "
[Bug c++/98717] New: [c++20] variadic concept can't take empty pack
2021-02-05 1:02 UTC (4+ messages)
` [Bug c++/98717] [10/11 Regression] "
` [Bug c++/98717] [10 "
[Bug c/98965] New: assingment to a struct with an atomic member not atomic
2021-02-05 0:43 UTC (4+ messages)
` [Bug c/98965] assignment "
[Bug target/98959] New: ICE in extract_constrain_insn, at recog.c:2670
2021-02-05 0:13 UTC (14+ messages)
` [Bug target/98959] "
[Bug testsuite/98575] New: [11 regression] gcc.dg/analyzer/pr94851-1.c fails after r11-6495
2021-02-04 23:48 UTC (5+ messages)
` [Bug analyzer/98575] "
[Bug d/98910] New: [11 regression] locale_t undefined on Solaris
2021-02-04 22:19 UTC (5+ messages)
` [Bug d/98910] "
[Bug c/97882] New: Segmentation Fault on improper redeclaration of function
2021-02-04 21:55 UTC (3+ messages)
` [Bug c/97882] [8/9/10/11 Regression] "
[Bug fortran/88735] Nested assignment triggers call of final method for right hand side
2021-02-04 21:10 UTC
[Bug target/97701] New: [10/11 Regression] aarch64: ICE in extract_constrain_insn since r10-4447-g095f78c6
2021-02-04 21:04 UTC (2+ messages)
` [Bug target/97701] [10 "
[Bug lto/96591] New: ICE with -flto=auto and -O1: tree code ‘typename_type’ is not supported in LTO streams
2021-02-04 21:03 UTC (2+ messages)
` [Bug c++/96591] [8/9/10/11 Regression] "
[Bug c/97932] New: Preprocessor, generated error dumps most of the source file, not just one line
2021-02-04 20:30 UTC (3+ messages)
` [Bug c/97932] [8/9/10/11 Regression] Preprocessor, generated error dumps most of the source file, not just one line by r6-5941
` [Bug c/97932] [8/9/10 "
[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)
2021-02-04 17:43 UTC (3+ messages)
[Bug target/90234] 503.bwaves_r is 6% slower on Zen1/Zen2 CPUs at -Ofast with native march/mtune than with generic ones
2021-02-04 17:43 UTC
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2021-02-04 17:23 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug tree-optimization/94375] New: 548.exchange2_r run time is 8-18% worse than GCC 9 at -Ofast -march=native
2021-02-04 17:23 UTC (2+ messages)
` [Bug tree-optimization/94375] "
[Bug tree-optimization/94373] New: 548.exchange2_r run time is 7-12% worse than GCC 9 at -O2 and generic march/mtune
2021-02-04 17:15 UTC (2+ messages)
` [Bug target/94373] 548.exchange2_r run time is 16-35% "
[Bug c/97894] New: gcc/attr-fnspec.h: 8 * function could be const ?
2021-02-04 16:48 UTC (3+ messages)
` [Bug middle-end/97894] "
[Bug target/94400] New: 531.deepsjeng_r is 7% slower at -O2 -march=znver2 than GCC 9
2021-02-04 16:47 UTC (2+ messages)
` [Bug target/94400] "
[Bug c++/90926] [8/9/10/11 Regression] member char array with string literal initializer causes = {} to fail
2021-02-04 16:39 UTC (2+ messages)
` [Bug c++/90926] [8/9/10 "
[Bug libstdc++/66146] New: call_once not C++11-compliant on ppc64le
2021-02-04 15:16 UTC (2+ messages)
` [Bug libstdc++/66146] "
[Bug lto/98922] New: -fstack-usage not working with -flto
2021-02-04 14:42 UTC (2+ messages)
` [Bug lto/98922] "
[Bug c++/98968] New: complete include graph is hard to determine
2021-02-04 14:40 UTC (2+ messages)
` [Bug c++/98968] "
[Bug c++/98802] New: class template argument deduce guide leads infinite recursive
2021-02-04 13:37 UTC (2+ messages)
` [Bug c++/98802] [10 Regression] class template argument deduce guide leads infinite recursive since r10-4719-g9b41ebbcdf9e3328
[Bug target/98962] New: Perform bitops on floats directly with SSE
2021-02-04 12:23 UTC (4+ messages)
` [Bug rtl-optimization/98962] "
[Bug tree-optimization/98961] New: Failure to optimize successive comparisons with 0 into clz
2021-02-04 12:08 UTC (3+ messages)
` [Bug rtl-optimization/98961] "
[Bug c++/72580] Cannot throw non movable object
2021-02-04 11:11 UTC
[Bug target/98341] New: [11 Regression] Ada bootstrap fails with Storage_Error stack overflow or erroneous memory access on m68k
2021-02-04 11:05 UTC (4+ messages)
` [Bug target/98341] "
[Bug c++/98388] New: Throwing move-only parameter results in hard error in SFINAE context
2021-02-04 11:04 UTC (2+ messages)
` [Bug c++/98388] "
[Bug c++/70375] catch by value still allows explicit constructor
2021-02-04 11:01 UTC
[Bug c++/57533] New: When throwing local variable, it's being move-constructed even if not going out of scope
2021-02-04 10:59 UTC (4+ messages)
` [Bug c++/57533] "
[Bug c++/98938] New: throw calls move constructor
2021-02-04 10:55 UTC (3+ messages)
` [Bug c++/98938] "
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