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[Bug middle-end/106776] New: Unexpected use-after-free warning
2023-05-30 17:03 UTC (2+ messages)
` [Bug middle-end/106776] "
[Bug tree-optimization/110035] New: Missed optimization for dependent assignment statements
2023-05-30 16:45 UTC (3+ messages)
` [Bug tree-optimization/110035] "
[Bug tree-optimization/101024] New: Missed min expression at phiopt1
2023-05-30 16:26 UTC (2+ messages)
` [Bug tree-optimization/101024] "
[Bug target/87913] max(n, 1) code generation
2023-05-30 15:44 UTC
[Bug target/106907] New: gcc/config/rs6000/rs6000.cc:23155: strange expression ?
2023-05-30 15:43 UTC (2+ messages)
` [Bug target/106907] "
[Bug target/110040] New: rs6000 port emits dead mfvsrd instruction for simple test case
2023-05-30 15:24 UTC (2+ messages)
` [Bug target/110040] "
[Bug libstdc++/109822] New: Converting std::experimental::simd masks yields an error
2023-05-30 15:09 UTC (4+ messages)
` [Bug libstdc++/109822] "
[Bug sanitizer/110027] New: Misaligned vector store on detect_stack_use_after_return
2023-05-30 14:49 UTC (4+ messages)
` [Bug target/110027] "
[Bug tree-optimization/110026] New: [Bug] 5% performance drop on important benchmark after r260951
2023-05-30 14:48 UTC (4+ messages)
` [Bug tree-optimization/110026] "
` [Bug target/110026] "
[Bug tree-optimization/110023] New: [10.3 Regression] 10% performance drop on important benchmark after r247544
2023-05-30 14:46 UTC (3+ messages)
` [Bug target/110023] "
[Bug tree-optimization/107172] New: wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu
2023-05-30 13:44 UTC (2+ messages)
` [Bug target/107172] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e
[Bug rtl-optimization/109973] New: Wrong code for AVX2 since 13.1 by combining VPAND and VPTEST
2023-05-30 13:44 UTC (3+ messages)
` [Bug target/109973] [13/14 Regression] Wrong code for AVX2 since 13.1 by combining VPAND and VPTEST since r13-2006-ga56c1641e9d25e
[Bug target/106887] New: ICE in extract_insn, at recog.cc:2791 since r13-2111-g6910cad55ffc330d
2023-05-30 13:12 UTC (2+ messages)
` [Bug target/106887] "
[Bug target/110039] New: FAIL: gcc.target/aarch64/rev16_2.c scan-assembler-times rev16\\tw[0-9]+ 2
2023-05-30 12:49 UTC (2+ messages)
` [Bug target/110039] [14 Regression] "
[Bug target/49263] New: SH Target: underutilized "TST #imm, R0" instruction
2023-05-30 12:42 UTC (5+ messages)
` [Bug target/49263] "
[Bug c++/106756] New: Overbroad friendship for nested classes
2023-05-30 12:33 UTC (2+ messages)
` [Bug c++/106756] [CWG1699] "
[Bug c++/110037] New: GCC accepts private member access of enclosing through friend function of inner class
2023-05-30 12:33 UTC (2+ messages)
` [Bug c++/110037] GCC accepts private member access of enclosing class "
[Bug tree-optimization/110038] New: [14 Regression] ICE: in rewrite_expr_tree_parallel, at tree-ssa-reassoc.cc:5522 with --param=tree-reassoc-width=2147483647
2023-05-30 11:43 UTC (2+ messages)
` [Bug tree-optimization/110038] "
[Bug target/110036] New: [12/13/14 regression] riscv_asan_shadow_offset mismatch with libsanitizer
2023-05-30 11:25 UTC (5+ messages)
` [Bug target/110036] "
` [Bug target/110036] [12/13 "
[Bug libstdc++/86880] Incorrect mersenne_twister_engine equality comparison between rotated states
2023-05-30 11:21 UTC (2+ messages)
[Bug libstdc++/60441] New: Incorrect textual representation for std::mersenne_twister_engine
2023-05-30 11:21 UTC (2+ messages)
` [Bug libstdc++/60441] "
[Bug c/109999] New: [OpenMP] Bogus error message: talks about '"#pragma omp" clause' instead of '"target" clause
2023-05-30 11:10 UTC (4+ messages)
` [Bug c/109999] "
[Bug c/109827] New: Pointer/integer mismatch in ?: not covered by -Wint-conversion
2023-05-30 10:51 UTC (2+ messages)
` [Bug c/109827] "
[Bug c++/110028] New: slow compilation on incorrect namespace after gcc-12.1
2023-05-30 10:20 UTC (3+ messages)
` [Bug c++/110028] "
[Bug c/84510] C front-end does not utilise -Wuseless-cast
2023-05-30 9:59 UTC
[Bug target/108938] New: Missing bswap detection
2023-05-30 9:54 UTC (2+ messages)
` [Bug target/108938] "
[Bug middle-end/110018] New: Missing vectorizable_conversion(unsigned char -> double) for BB vectorizer
2023-05-30 9:50 UTC (3+ messages)
` [Bug middle-end/110018] "
[Bug rtl-optimization/110034] New: The first popped allcono doesn't take precedence over later popped in ira coloring
2023-05-30 9:32 UTC (4+ messages)
` [Bug rtl-optimization/110034] "
[Bug c++/110025] New: ICE with default-argument for template-param with decltype and auto
2023-05-30 9:20 UTC (8+ messages)
` [Bug c++/110025] "
` [Bug c++/110025] [C++23] "
[Bug sanitizer/82501] AddressSanitizer does not handle negative offset for first global variable
2023-05-30 9:19 UTC
[Bug target/106769] New: PPCLE: vec_extract(vector unsigned int) unnecessary rldicl after mfvsrwz
2023-05-30 9:14 UTC (2+ messages)
` [Bug target/106769] "
[Bug ipa/109983] New: [12/13/14 regression] Wireshark compilation hangs with -O2 -fipa-pta
2023-05-30 9:08 UTC (4+ messages)
` [Bug ipa/109983] "
[Bug fortran/109948] New: ICE(segfault) in gfc_expression_rank() from gfc_op_rank_conformable()
2023-05-30 8:59 UTC (2+ messages)
` [Bug fortran/109948] [13/14 Regression] "
[Bug target/109982] New: csmith: x86_64: znver1 issues
2023-05-30 8:55 UTC (6+ messages)
` [Bug target/109982] "
[Bug middle-end/89292] [10/11/12/13/14 regression] test case gcc.target/powerpc/rs6000-fpint.c fails after r268705
2023-05-30 8:24 UTC
[Bug tree-optimization/89049] [10/11/12/13/14 Regression] Unexpected vectorization
2023-05-30 8:19 UTC
[Bug target/110011] New: -mfull-toc yields incorrect _Float128 constants on power9
2023-05-30 8:11 UTC (5+ messages)
` [Bug target/110011] -mfull-toc (-mfp-in-toc) "
[Bug tree-optimization/86270] [10/11/12/13/14 Regression] Simple loop needs an extra register and an extra instruction
2023-05-30 8:00 UTC
[Bug c/110007] New: Implement support for Clang’s __builtin_unpredictable()
2023-05-30 7:49 UTC (2+ messages)
` [Bug c/110007] "
[Bug middle-end/110004] New: large increase in profile mismatches on tramp3d
2023-05-30 7:46 UTC (2+ messages)
` [Bug middle-end/110004] "
[Bug tree-optimization/110001] New: [13 regression] Suboptimal code generation for branchless binary search
2023-05-30 7:42 UTC (2+ messages)
` [Bug target/110001] [13/14 "
[Bug middle-end/85559] [meta-bug] Improve conditional move
2023-05-30 7:41 UTC
[Bug tree-optimization/85390] [10/11/12/13/14 Regression] possible missed optimisation / regression from 6.3 with conditional expression
2023-05-30 7:41 UTC
[Bug rtl-optimization/109992] New: Addition/subtraction to the last bitfield of a struct can be optimized
2023-05-30 7:37 UTC (2+ messages)
` [Bug tree-optimization/109992] "
[Bug middle-end/109990] New: [12 Regression] Bogus -Wuse-after-free warning after realloc
2023-05-30 7:35 UTC (2+ messages)
` [Bug middle-end/109990] [12/13/14 "
[Bug target/84251] [10/11/12/13/14 Regression] Performance regression in gcc 8/9/10/11/12 when comparing floating point numbers
2023-05-30 7:33 UTC
[Bug c++/109985] New: __builtin_prefetch ignored by GCC 12/13
2023-05-30 7:32 UTC (3+ messages)
` [Bug tree-optimization/109985] "
` [Bug tree-optimization/109985] [12/13/14 Regression] "
[Bug rtl-optimization/109592] New: Failure to recognize shifts as sign/zero extension
2023-05-30 6:17 UTC (3+ messages)
` [Bug rtl-optimization/109592] "
[Bug tree-optimization/98350] New: Reassociation breaks FMA chains
2023-05-30 6:03 UTC (2+ messages)
` [Bug tree-optimization/98350] "
[Bug fortran/95613] New: ICE in main_block_label, at tree-cfg.c:1455
2023-05-30 4:54 UTC (6+ messages)
` [Bug fortran/95613] "
[Bug c++/110031] New: ICE: error reporting routines re-entered on non-type template argument
2023-05-30 4:31 UTC (4+ messages)
` [Bug c++/110031] "
` [Bug c++/110031] [10/11/12/13/14 Regression] ICE with deprecated attribute and NTTP and diagnostic for deprecated printed out so much
[Bug fortran/91960] ICE: backend decl for module variable 'j' already exists
2023-05-30 4:30 UTC (5+ messages)
[Bug fortran/69101] [F03] IEEE_SELECTED_REAL_KIND is not generic
2023-05-30 3:46 UTC (3+ messages)
[Bug fortran/110033] New: rejects-valid: associate name corresponding to coarray selector should be considered a coarray
2023-05-30 3:44 UTC (2+ messages)
` [Bug fortran/110033] "
[Bug target/109974] New: RISCV: RVV VSETVL Pass ICE in SLP auto-vectorization
2023-05-30 3:42 UTC (2+ messages)
` [Bug target/109974] "
[Bug other/110032] New: Option Alias(opt, posarg, negarg) doesn't accept multi args for posarg
2023-05-30 3:31 UTC
[Bug fortran/105847] New: namelist-object-name can be a renamed host associated entity
2023-05-30 1:53 UTC (3+ messages)
` [Bug fortran/105847] "
[Bug fortran/78798] [cleanup] some int-valued functions should be bool
2023-05-30 1:43 UTC
[Bug tree-optimization/109812] New: GraphicsMagick resize is a lot slower in GCC 13.1 vs Clang 16
2023-05-30 0:05 UTC (2+ messages)
` [Bug target/109812] GraphicsMagick resize is a lot slower in GCC 13.1 vs Clang 16 on Intel Raptor Lake
[Bug fortran/105594] New: -Wuse-without-only issued for any submodule
2023-05-30 0:03 UTC (2+ messages)
` [Bug fortran/105594] "
[Bug fortran/104626] New: ICE in gfc_format_decoder, at fortran/error.cc:1071
2023-05-29 23:57 UTC (2+ messages)
` [Bug fortran/104626] "
[Bug fortran/103796] New: ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9446
2023-05-29 23:50 UTC (2+ messages)
` [Bug fortran/103796] ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9446 since r8-6395-gf8862a1b2afad9d1
[Bug fortran/103795] New: ICE in gfc_conv_array_constructor_expr, at fortran/trans-expr.c:8325
2023-05-29 23:38 UTC (3+ messages)
` [Bug fortran/103795] ICE in gfc_conv_array_constructor_expr, at fortran/trans-expr.c:8325 since r7-1821-g20d0bfcefd6caf09
[Bug fortran/100607] New: ICE with SELECT RANK
2023-05-29 23:10 UTC (2+ messages)
` [Bug fortran/100607] "
[Bug c++/110030] New: recursive template leads to long compilation time
2023-05-29 22:21 UTC
[Bug fortran/102331] New: ICE in attr_decl1, at fortran/decl.c:8691
2023-05-29 22:06 UTC (2+ messages)
` [Bug fortran/102331] "
[Bug fortran/99368] New: ICE in build_function_decl, at fortran/trans-decl.c:2381
2023-05-29 21:58 UTC (3+ messages)
` [Bug fortran/99368] "
[Bug c/110029] New: more precise documentation for cleanup attribute
2023-05-29 21:37 UTC (2+ messages)
` [Bug c/110029] "
[Bug c++/109815] New: AIX: Combining -static-libstdc++ and -pthread causes a TLS-related link error
2023-05-29 20:44 UTC (2+ messages)
` [Bug target/109815] "
[Bug c++/110016] New: [12/13/14] Possible miscodegen when inlining std::condition_variable::wait predicate causes deadlock
2023-05-29 20:38 UTC (7+ messages)
` [Bug libstdc++/110016] "
[Bug c/101188] New: [AVR] Miscompilation and function pointers
2023-05-29 19:35 UTC (2+ messages)
` [Bug rtl-optimization/101188] [postreload] Uses content of a clobbered register
[Bug bootstrap/87858] Building old multilib bootstrap GCC: stage1 32-bit libstdc++ fails to build after building 64-bit libstdc++
2023-05-29 18:10 UTC (3+ messages)
[Bug tree-optimization/108041] New: ivopts results in extra instruction in simple loop
2023-05-29 16:36 UTC (2+ messages)
` [Bug tree-optimization/108041] "
[Bug ipa/92497] Aggregate IPA-CP and inlining do not play well together, transformation is lost
2023-05-29 16:25 UTC
[Bug ipa/68930] Aggregate replacements not applied to inline function bodies
2023-05-29 16:25 UTC
[Bug target/107812] New: [11/12/13 Regression] RTL SSA forwprop introduced regression
2023-05-29 16:17 UTC (3+ messages)
` [Bug target/107812] [11/12/13/14 Regression] RTL SSA forwprop introduced regression since r11-6188
[Bug target/110024] New: [Bug] 5% performance drop on important benchmark after r260951
2023-05-29 15:19 UTC (5+ messages)
` [Bug target/110024] "
[Bug c++/100673] New: [coroutines] Non-template, UDT await_suspend return-type results in ICE
2023-05-29 15:03 UTC (2+ messages)
` [Bug c++/100673] "
[Bug target/110021] New: [14 Regression] ICE in extract_insn, at recog.cc:2791 on x86_64 with -mavx512vl since r14-1253-g0368fc54bc11f1
2023-05-29 14:39 UTC (4+ messages)
` [Bug target/110021] "
[Bug c++/110022] New: -Wsuggest-override incorrectly warns on missing override
2023-05-29 14:00 UTC
[Bug target/109547] New: RISC-V: Multiple vsetvli for load/store loop
2023-05-29 12:47 UTC (3+ messages)
` [Bug target/109547] [13] "
[Bug tree-optimization/110020] New: [13/14 Regression] SHA2 misscompilation at -O3
2023-05-29 12:16 UTC (3+ messages)
` [Bug tree-optimization/110020] "
[Bug modula2/110019] New: Reported line numbers ar off-by-1 when preprocessing source files
2023-05-29 11:33 UTC
[Bug libstdc++/100667] New: std::tuple<A&&> cannot be constructed from A&&, if A not defined (only forward declared)
2023-05-29 11:16 UTC (2+ messages)
` [Bug libstdc++/100667] [11/12/13/14 Regression] "
[Bug other/109435] New: [MIPS64R6] Typedef struct alignment returns incorrect results
2023-05-29 11:07 UTC (2+ messages)
` [Bug target/109435] overaligned structs are not passed correctly for mips64
[Bug sanitizer/98623] New: sanitizer does not diagnose when passing pointers to arrays of incorrect run-time length
2023-05-29 10:35 UTC (2+ messages)
` [Bug sanitizer/98623] "
[Bug c++/109804] New: internal compiler error in gimple-ssa-warn-access.cc
2023-05-29 10:08 UTC (2+ messages)
` [Bug tree-optimization/109804] [11/12/13/14 Regression] "
[Bug target/109800] New: [11/12/13/14 Regression] arm: ICE (segfault) loading double with -mpure-code -mbig-endian
2023-05-29 10:08 UTC (2+ messages)
` [Bug target/109800] "
[Bug c++/109790] New: internal compiler error in write_member_name, at cp/mangle.cc:2992
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109790] [11/12/13/14 Regression] "
[Bug c++/109781] New: erroneous error "lambda-expression in template parameter type" for tparam lambda returning a lambda
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109781] [11/12/13/14 Regression] "
[Bug c++/109677] New: Access control bypass for function template default argument brace initialization of private default constructor
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109677] [11/12/13/14 Regression] "
[Bug tree-optimization/109573] New: [12/13/14 regression] ICE in vectorizable_live_operation, at tree-vect-loop.cc:9060 when building chromium's maglev-assembler-x64.cc with -march=ivybridge
2023-05-29 10:08 UTC (2+ messages)
` [Bug tree-optimization/109573] [11 regression] ICE in vectorizable_live_operation, at tree-vect-loop.cc:9060 with -march=ivybridge since r11-3025-g095d42feed09f8
[Bug c/109521] New: Checking ICE (canonical types differ for identical types)
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109521] [11/12/13/14 Regression] Checking ICE with canonical types differ for identical types ‘UBYTE [7]’ {aka ‘unsigned char [7]’} and ‘unsigned char [7]’ since r11-6508-gabb1b6058c09a7
[Bug c++/109490] New: ICE when using custom OpenMP reduction in Lambda in Template Function
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109490] [11/12/13/14 Regression] ICE when declaring custom OpenMP reduction in generic Lambda in Template Function since r11-3236-g8155316c6fc230
[Bug c++/109480] New: g++-12 and g++-11 failed to compile the attached source file while g++-10 and clang can
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109480] [11/12/13 Regression] non-depedent access goes wrong in a template method sometimes since r11-1350-g92bed036098928
[Bug middle-end/109449] New: false positive stringop-overflow
2023-05-29 10:08 UTC (2+ messages)
` [Bug middle-end/109449] [11/12/13/14 Regression] "
[Bug target/109073] New: __builtin_vsx_lxvp() doesn't allow a const __vector_pair * operand in GCC 11 & 10
2023-05-29 10:08 UTC (2+ messages)
` [Bug target/109073] "
[Bug c++/109065] New: [11/12/13 Regression] Type alias combination erroneously fails with "incomplete type"
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/109065] [11/12/13/14 "
[Bug target/108977] New: [11 regression] gcc.target/powerpc/pr96373.c fails after r11-10549-gcf3d95cce379f3 on power 10
2023-05-29 10:08 UTC (2+ messages)
` [Bug target/108977] "
[Bug c++/108833] New: internal compiler error: Segmentation fault (GCC 12.1.1)
2023-05-29 10:08 UTC (2+ messages)
` [Bug c++/108833] [11/12 Regression] "
[Bug target/108724] New: [11 regression] Poor codegen when summing two arrays without AVX or SSE
2023-05-29 10:08 UTC (2+ messages)
` [Bug target/108724] [11 Regression] "
[Bug c++/108566] New: [11/12/13 Regression] ICE: tree check: expected tree that contains 'decl with visibility' structure, have 'field_decl' in write_unqualified_name, at cp/mangle.cc:1438
2023-05-29 10:07 UTC (2+ messages)
` [Bug c++/108566] [11 Regression] ICE: tree check: expected tree that contains 'decl with visibility' structure, have 'field_decl' in write_unqualified_name with anonymous struct inside an anonymous union since r11-2016-g6324c52bba490baa
[Bug libstdc++/108517] New: std::sort of empty range yield "warning: 'this' pointer is null"
2023-05-29 10:07 UTC (2+ messages)
` [Bug c++/108517] [11/12/13/14 Regression] "
[Bug c++/108468] New: ICE in most_specialized_partial_spec/builtin_guide_p in C++20 mode
2023-05-29 10:07 UTC (2+ messages)
` [Bug c++/108468] [11 Regression] "
[Bug c++/108179] New: [11/12 regression] ICE related to template template parameters in tsubst, at cp/pt.cc:15782
2023-05-29 10:07 UTC (2+ messages)
` [Bug c++/108179] "
[Bug c++/108158] New: modification of '...' is not a constant expression
2023-05-29 10:07 UTC (2+ messages)
` [Bug c++/108158] [11/12 Regression] modification of '...' is not a constant expression since r12-2304
[Bug c++/108086] New: internal compiler error: in set_accesses, at rtl-ssa/internals.inl:449
2023-05-29 10:07 UTC (2+ messages)
` [Bug rtl-optimization/108086] [11 Regression] "
[Bug c/108036] New: Spurious warning for zero-sized array parameters to a function
2023-05-29 10:07 UTC (2+ messages)
` [Bug middle-end/108036] [11/12/13/14 Regression] "
[Bug analyzer/107943] New: gcc -fanalyzer hangs in openssl curve25519.c
2023-05-29 10:07 UTC (2+ messages)
` [Bug analyzer/107943] [11/12/13/14 Regression] gcc -fanalyzer hangs in openssl curve25519.c since r11-3840-gaf66094d03779377
[Bug c++/107751] New: [11/12 regression] False positive -Wmaybe-uninitialized
2023-05-29 10:07 UTC (2+ messages)
` [Bug tree-optimization/107751] [11/12/13/14 regression] False positive -Wmaybe-uninitialized at -O0
[Bug c/107448] New: GCC no longer diagnoses missing input file with -MG
2023-05-29 10:07 UTC (2+ messages)
` [Bug preprocessor/107448] [11/12/13/14 Regression] GCC no longer diagnoses missing input file with -MG since r11-6855-g4804de453e7f5f90
[Bug target/107131] New: wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp
2023-05-29 10:07 UTC (2+ messages)
` [Bug target/107131] [11/12 Regression] "
[Bug c++/107058] New: [11/12/13 Regression] ICE in dwarf2out_die_ref_for_decl, at dwarf2out.cc:6038
2023-05-29 10:07 UTC (2+ messages)
` [Bug debug/107058] [11/12/13/14 Regression] ICE in dwarf2out_die_ref_for_decl, at dwarf2out.cc:6038 since r11-5003-gd50310408f54e380
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