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[Bug middle-end/99634] New: s2102 benchmarks of TSVC is vectorized better by icc than gcc
2021-03-17 18:49 UTC
[Bug middle-end/99414] New: s235 benchmark of TSVC is vectorized better by icc than gcc (loop interchange)
2021-03-17 18:44 UTC (5+ messages)
` [Bug tree-optimization/99414] s235 and s233 benchmarks "
` [Bug tree-optimization/99414] s235, s2233 "
` [Bug tree-optimization/99414] s235, s2233, s275 "
` [Bug tree-optimization/99414] s235, s2233, s275, s2275 "
[Bug middle-end/99633] New: s1113 benchmark of TSVC is unrolled by icc and not by gcc and runs faster on znver3
2021-03-17 18:20 UTC
[Bug rtl-optimization/99581] New: internal compiler error: during RTL pass: final - void QTWTF::TCMalloc_PageHeap::scavengerThread()
2021-03-17 18:17 UTC (6+ messages)
` [Bug target/99581] [11 Regression] internal compiler error: during RTL pass: final - void QTWTF::TCMalloc_PageHeap::scavengerThread() since r11-7526
[Bug tree-optimization/99632] New: missing warning accessing a trailing zero length array member of base class
2021-03-17 18:11 UTC (2+ messages)
` [Bug tree-optimization/99632] "
[Bug lto/99618] New: `.gnu.debuglto_.debug_macro' referenced in section `.gnu.debuglto_.debug_macro' of X defined in discarded section
2021-03-17 18:09 UTC (18+ messages)
` [Bug lto/99618] "
` [Bug debug/99618] "
[Bug rtl-optimization/99627] New: ICE:in sel_is_loop_preheader_p, at sel-sched-ir.c:6347 with -fprofile-use -fselective-scheduling -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -O3 -fno-strict-aliasing
2021-03-17 18:08 UTC (5+ messages)
` [Bug rtl-optimization/99627] "
[Bug fortran/99602] New: [11 regression] runtime error: pointer actual argument not associated
2021-03-17 17:57 UTC (4+ messages)
` [Bug fortran/99602] "
[Bug c++/99631] New: decltype of non-type template-parameter shouldn't be const
2021-03-17 17:38 UTC
[Bug target/99593] New: [11 Regression] arm MVE ICE when compiling firefox (skia) since r11-6708
2021-03-17 17:23 UTC (4+ messages)
` [Bug target/99593] [11 Regression] arm Neon "
[Bug middle-end/99630] New: missing -Warray-bounds accessing a trailing array of a virtual base class
2021-03-17 16:59 UTC (2+ messages)
` [Bug middle-end/99630] "
[Bug ada/99624] New: Address sanitizer detects heap-buffer-overflow in namet.adb
2021-03-17 16:47 UTC (7+ messages)
` [Bug ada/99624] "
[Bug c++/76262] list-initialization prefers initializer_list over copy constructor
2021-03-17 16:26 UTC (3+ messages)
[Bug c++/99629] New: Misleading diagnostic when looking up rewritten candidate and failing
2021-03-17 16:22 UTC (2+ messages)
` [Bug c++/99629] "
[Bug tree-optimization/98726] New: aarch64: tree check: expected integer_cst, have poly_int_cst in to_wide, at tree.h:5984
2021-03-17 15:41 UTC (2+ messages)
` [Bug tree-optimization/98726] [10/11 Regression] SVE: "
[Bug testsuite/99626] New: [10/11 regression] gcc.dg/strlenopt-73.c fails for 32 bits
2021-03-17 15:34 UTC (3+ messages)
` [Bug testsuite/99626] "
[Bug preprocessor/99446] New: [11 Regression] ICE in linemap_position_for_loc_and_offset, at libcpp/line-map.c:1005
2021-03-17 15:33 UTC (3+ messages)
` [Bug preprocessor/99446] "
[Bug c++/99628] New: g++ fails to do the implicit conversion when rewritten operator<=>
2021-03-17 15:18 UTC
[Bug other/96825] New: Commit r11-2645 degrades CPU2017 548.exchange2_r by 35%
2021-03-17 15:06 UTC (4+ messages)
` [Bug ipa/96825] [11 Regression] "
[Bug target/99530] New: [i386] 'P' inline assembly operand modifier should obey -fno-plt
2021-03-17 14:32 UTC (2+ messages)
` [Bug target/99530] "
[Bug tree-optimization/99504] New: Missing memmove detection
2021-03-17 14:31 UTC (3+ messages)
` [Bug tree-optimization/99504] "
[Bug c++/99433] New: custom friend pipe-operator| conflicts with range adaptor?
2021-03-17 14:28 UTC (2+ messages)
` [Bug libstdc++/99433] [11 Regression] "
[Bug c/99623] New: Code behaves differently at -O2 optimization
2021-03-17 14:24 UTC (11+ messages)
` [Bug c/99623] "
[Bug c++/99604] New: GC related ICE in 23_containers/vector/modifiers/insert_vs_emplace.cc
2021-03-17 13:57 UTC (5+ messages)
` [Bug c++/99604] "
[Bug c++/99625] New: GCC does not detect narrowing in aggregate initialization
2021-03-17 13:42 UTC
[Bug lto/99447] New: [11 Regression] ICE (segfault) in lookup_page_table_entry
2021-03-17 13:30 UTC (7+ messages)
` [Bug lto/99447] "
[Bug tree-optimization/97513] New: [11 regression] aarch64 SVE regressions since r11-3822
2021-03-17 13:13 UTC (2+ messages)
` [Bug target/97513] "
[Bug target/98891] New: [11 regression] Neon logical operations not vectorized in DImode since g:cdfc0e863a03698a80c74896cbdc9f5c8c652e64
2021-03-17 13:09 UTC (5+ messages)
` [Bug target/98891] [10/11 "
[Bug bootstrap/98860] New: boostrap failure on MinGW-w64 windows 10
2021-03-17 13:05 UTC (5+ messages)
` [Bug bootstrap/98860] [11 Regression] bootstrap "
[Bug target/97252] New: [10/11 Regression] arm: ICE compiling pure-code/pr94538-2.c with MVE since r10-7293-g3eff57aa
2021-03-17 12:31 UTC (2+ messages)
` [Bug target/97252] "
[Bug tree-optimization/59859] New: [meta-bug] GRAPHITE issues
2021-03-17 12:05 UTC (2+ messages)
` [Bug tree-optimization/59859] "
[Bug tree-optimization/93964] [8/9 Regression] [graphite] ICE in assign_parameter_index_in_region, at graphite-scop-detection.c:1104
2021-03-17 12:05 UTC (3+ messages)
` [Bug tree-optimization/93964] [8 "
[Bug c++/97255] New: Vectorizer gives a boolean a value of 255
2021-03-17 11:16 UTC (3+ messages)
` [Bug tree-optimization/97255] [8 Regression] "
[Bug tree-optimization/96579] New: [8/9/10/11 Regression] ICE in gimple check: expected gimple_assign(error_mark), have gimple_nop() in gimple_assign_rhs1, at gimple.h:2605 since r7-950-g8a85cee26eabf5cf
2021-03-17 11:16 UTC (4+ messages)
` [Bug tree-optimization/96579] [8 "
[Bug c/96370] New: ice with -ffast-math
2021-03-17 11:15 UTC (3+ messages)
` [Bug tree-optimization/96370] [8 Regression] ICE with -ffast-math since r7-950-g8a85cee26eabf5cf
[Bug c/96369] New: Wrong evaluation order of || operator
2021-03-17 11:15 UTC (3+ messages)
` [Bug tree-optimization/96369] [8 Regression] "
[Bug target/99542] New: [9/10/11 Regression] ICE in exact_div, at poly-int.h:2219
2021-03-17 11:15 UTC (3+ messages)
` [Bug target/99542] [9/10 "
[Bug ipa/98078] New: ICE in cgraph_add_edge_to_call_site_hash, at cgraph.c:698 since r6-1705-gd88511aec7338a93
2021-03-17 10:36 UTC (4+ messages)
` [Bug ipa/98078] "
[Bug c/99621] New: [5-11 REGRESSION] [bisected to 058e97ecf33ad0dfd926b3876a4bcf59ac9556ff] regression with -m32 -O1 -fcaller-saves -fexpensive-optimizations
2021-03-17 10:23 UTC (26+ messages)
` [Bug rtl-optimization/99621] "
` [Bug target/99621] [8,9,10,11 "
` [Bug target/99621] [8/9/10/11 "
` [Bug target/99621] [8/9/10/11 Regression] Wrong code with -m32 -O1 -fcaller-saves -fexpensive-optimizations since g:058e97ecf33ad0dfd926b3876a4bcf59ac9556ff
[Bug c++/98282] New: Segmentation fault when compiling with optimization >= 2
2021-03-17 10:21 UTC (4+ messages)
` [Bug tree-optimization/98282] [8/9 Regression] "
` [Bug tree-optimization/98282] [8 "
[Bug c/94479] New: NetBSD: internal compiler error: in recompute_tree_invariant_for_addr_expr
2021-03-17 10:20 UTC (3+ messages)
` [Bug target/94479] "
[Bug tree-optimization/97081] New: wrong code for rotate vectorization (x86 target)
2021-03-17 10:20 UTC (4+ messages)
` [Bug tree-optimization/97081] [8 Regression] "
[Bug tree-optimization/99296] New: ICE:in irange_set_anti_range, at value-range.cc:205 with "-Os -fno-toplevel-reorder -fno-tree-bit-ccp"
2021-03-17 10:08 UTC (3+ messages)
` [Bug tree-optimization/99296] [11 Regression] ICE:in irange_set_anti_range, at value-range.cc:205 with "-Os -fno-toplevel-reorder -fno-tree-bit-ccp" since r11-5105-ga5f9c27bfc441722
[Bug c/98758] New: ice in lambda_matrix_right_hermite
2021-03-17 9:37 UTC (3+ messages)
` [Bug tree-optimization/98758] [9 Regression] ice in lambda_matrix_right_hermite by r9-3927
[Bug tree-optimization/98117] New: wrong code with "-O3 -fno-tree-scev-cprop"
2021-03-17 9:35 UTC (2+ messages)
` [Bug tree-optimization/98117] [8/9 Regression] wrong code with "-O3 -fno-tree-scev-cprop" since r8-1163-g7078979b291419f3
[Bug rtl-optimization/99620] New: Subtract with borrow (SBB) missed optimization
2021-03-17 8:17 UTC (5+ messages)
` [Bug target/99620] "
[Bug c/57612] New: add builtin to assert that expression does not have side effects
2021-03-17 6:29 UTC (2+ messages)
` [Bug c/57612] "
[Bug c++/99622] New: Materialized temporary is not usable in a constant expression
2021-03-17 5:51 UTC
[Bug target/97926] New: ICE in patch_jump_insn, at cfgrtl.c:1298
2021-03-17 1:36 UTC (2+ messages)
` [Bug target/97926] "
[Bug fortran/99138] New: ICE in gfc_match_rvalue, at fortran/primary.c:3738
2021-03-16 21:32 UTC (3+ messages)
` [Bug fortran/99138] "
[Bug c/99587] New: warning: ‘retain’ attribute ignored while __has_attribute(retain) is true
2021-03-16 21:30 UTC (2+ messages)
` [Bug c/99587] warning: ‘retain’ attribute ignored while __has_attribute(retain) is 1
[Bug debug/92442] Compiling Boost.Spirit.X3 code uses exuberant amount of RAM with -gpubnames
2021-03-16 21:14 UTC
[Bug c++/99610] New: GCC thinks member function template is a deduction guide
2021-03-16 21:07 UTC (3+ messages)
` [Bug c++/99610] "
[Bug middle-end/98555] New: Functions optimized to zero length break function pointer inequality
2021-03-16 21:05 UTC (2+ messages)
` [Bug rtl-optimization/98555] "
[Bug c/99588] New: variable set but not used warning on static _Atomic assignment
2021-03-16 20:28 UTC (2+ messages)
` [Bug c/99588] "
[Bug target/99592] New: arm: internal compiler error using arm_neon.h with -pg
2021-03-16 20:21 UTC (2+ messages)
` [Bug target/99592] "
[Bug tree-optimization/92860] [8/9/10/11 regression] Global flags affected by -O settings are clobbered by optimize attribute
2021-03-16 20:21 UTC
[Bug c++/99613] New: Static variable destruction order race condition
2021-03-16 20:18 UTC (2+ messages)
` [Bug c++/99613] "
[Bug c++/99108] New: ICE in ix86_get_function_versions_dispatcher, at config/i386/i386-features.c:2862
2021-03-16 20:17 UTC (4+ messages)
` [Bug c++/99108] "
[Bug target/99563] New: Code miscompilation caused by _mm256_zeroupper()
2021-03-16 20:12 UTC (3+ messages)
` [Bug target/99563] [10 Regression] "
[Bug target/99422] New: [11 Regression] ICE in extract_constrain_insn building glibc pthread_create
2021-03-16 19:26 UTC (2+ messages)
` [Bug target/99422] "
[Bug target/99432] New: ICE in extract_constrain_insn, at recog.c:2670 when building libgcc for i686
2021-03-16 19:26 UTC (2+ messages)
` [Bug target/99432] "
[Bug target/98092] New: [11 Regression] ICE in extract_insn, at recog.c:2315 (error: unrecognizable insn)
2021-03-16 19:25 UTC (5+ messages)
` [Bug target/98092] [11 Regression] ICE in extract_insn, at recog.c:2315 (error: unrecognizable insn) since r11-4623
[Bug target/99600] New: [11 regression] out of memory for simple test case (x86 -march=atom)
2021-03-16 18:19 UTC (3+ messages)
` [Bug target/99600] [11 regression] out of memory for simple test case (x86 -march=atom) since r11-7274
[Bug libstdc++/99612] New: Remove "#pragma GCC system_header" from atomic file to warn on incorrect memory order
2021-03-16 16:18 UTC (4+ messages)
` [Bug middle-end/99612] "
[Bug target/80878] -mcx16 (enable 128 bit CAS) on x86_64 seems not to work on 7.1.0
2021-03-16 16:02 UTC
[Bug c++/99565] New: Bogus identical branches warning when returning references to union members
2021-03-16 15:42 UTC (2+ messages)
` [Bug c++/99565] [11 Regression] "
[Bug c/93031] Wish: When the underlying ISA does not force pointer alignment, option to make GCC not assume it
2021-03-16 15:38 UTC
[Bug middle-end/99619] New: fails to infer local-dynamic TLS model from hidden visibility
2021-03-16 15:36 UTC (2+ messages)
` [Bug middle-end/99619] "
[Bug c/98099] New: ICE in gen_lowpart_common, at emit-rtl.c:1554
2021-03-16 14:56 UTC (2+ messages)
` [Bug middle-end/98099] "
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