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[Bug tree-optimization/100089] New: [11 Performance regression ] 30% for denbench/mp2decoddata2 with -O3
2021-05-12 8:19 UTC (2+ messages)
` [Bug tree-optimization/100089] [11/12 Regression] 30% performance regression "
[Bug fortran/100555] New: [OPENMP] ICE in target parallel construct with if-clause
2021-05-12 7:59 UTC (2+ messages)
` [Bug fortran/100555] "
[Bug tree-optimization/94589] New: Optimize (i<=>0)>0 to i>0
2021-05-12 7:48 UTC (2+ messages)
` [Bug tree-optimization/94589] "
[Bug ada/100559] New: Solaris SPARC GCC 11.1 Ada build: i-cexten.ads:278:28: modulus exceeds limit (2 ** 64)
2021-05-12 7:35 UTC (2+ messages)
` [Bug ada/100559] "
[Bug rtl-optimization/100554] New: [9/10/11/12 Regression] -fcompare-debug failure w/ -Os -fmodulo-sched -fno-tree-loop-optimize
2021-05-12 7:22 UTC (2+ messages)
` [Bug rtl-optimization/100554] "
[Bug c/100547] New: ICE with "-g -O1": Segmentation fault signal terminated program cc1, during RTL pass: expand
2021-05-12 7:22 UTC (3+ messages)
` [Bug c/100547] ICE with "-g -O1": stack overflow in expand with a very large vector_size attribute
[Bug bootstrap/100552] New: configure: 32208: Syntax error: Bad substitution
2021-05-12 7:13 UTC (2+ messages)
` [Bug bootstrap/100552] [11/12 Regression] "
[Bug fortran/100551] New: [11/12 Regression] Passing return value of intrinsic to class(*) dummy argument can cause segfaults
2021-05-12 7:12 UTC (2+ messages)
` [Bug fortran/100551] "
[Bug c/100545] New: ICE with -g: in gen_typedef_die, at dwarf2out.c:25714
2021-05-12 6:56 UTC (2+ messages)
` [Bug c/100545] ICE with -g: in gen_typedef_die with mode attribute and aligned attribute
[Bug debug/100541] New: [12 Regression] -fcompare-debug failure (length) with -O3 -fno-expensive-optimizations -fno-tree-dce -fno-tree-dominator-opts
2021-05-12 6:55 UTC (2+ messages)
` [Bug debug/100541] "
[Bug target/98218] New: [TARGET_MMX_WITH_SSE] Miss vec_cmpmn/vcondmn expander for 64bit vector
2021-05-12 6:54 UTC (5+ messages)
` [Bug target/98218] "
` [Bug target/98218] [TARGET_MMX_WITH_SSE] Implement 64bit vector compares (AVX512 masked compares missing)
[Bug tree-optimization/100539] New: wrong code at -Os and above with "-fno-dce -fno-inline-small-functions -fno-tree-dce"
2021-05-12 6:54 UTC (2+ messages)
` [Bug rtl-optimization/100539] "
[Bug middle-end/100537] New: Bootstrap-O3 and bootstrap-debug fail on 32-bit ARM after gcc-12-657-ga076632e274a
2021-05-12 6:49 UTC (5+ messages)
` [Bug middle-end/100537] "
` [Bug go/100537] "
[Bug c/100536] New: ICE: in expand_call, at calls.c:4980
2021-05-12 6:45 UTC (3+ messages)
` [Bug middle-end/100536] ICE: in expand_call with large union (1GB) argument
[Bug rtl-optimization/100533] New: [10/11/12 Regression] aarch64: -fcompare-debug failure with -O -fmodulo-sched
2021-05-12 6:44 UTC (2+ messages)
` [Bug rtl-optimization/100533] "
[Bug debug/100523] New: [11/12 Regression] armv8.1-m.main -fcompare-debug failure with -O -fmodulo-sched -mtune=cortex-a53
2021-05-12 6:39 UTC (2+ messages)
` [Bug debug/100523] "
[Bug c/100522] New: ICE: in extract_ops_from_tree, at gimple-expr.c:556
2021-05-12 6:38 UTC (2+ messages)
` [Bug c/100522] "
[Bug debug/100520] New: [11/12 Regression] aarch64: ‘-fcompare-debug’ failure with -fprofile-generate
2021-05-12 6:36 UTC (2+ messages)
` [Bug debug/100520] "
[Bug other/98375] New: [meta bug] GCC 12 pending patches
2021-05-12 6:24 UTC (2+ messages)
` [Bug other/98375] "
[Bug c++/100558] New: std::ranges::views operator| fails to compile
2021-05-12 6:24 UTC
[Bug target/96005] New: Add possibility to use newer ptx isa
2021-05-12 6:12 UTC (3+ messages)
` [Bug target/96005] "
[Bug c++/100557] New: [ICE] Internal compiler error: Error reporting routines re-entered
2021-05-12 5:23 UTC (2+ messages)
` [Bug c++/100557] "
[Bug debug/100515] New: [12 Regression] ICE in output_rnglists, at dwarf2out.c:12294
2021-05-12 5:13 UTC (5+ messages)
` [Bug debug/100515] "
` [Bug debug/100515] [12 Regression] ICE in output_rnglists, at dwarf2out.c:12294 since r12-574-ge69ac0203725fb8d
[Bug c/100556] New: ICE: in gimplify_expr, at gimplify.c:14868
2021-05-12 5:09 UTC
[Bug fortran/94331] New: Bind(C) corrupts array descriptors
2021-05-12 3:15 UTC (2+ messages)
` [Bug fortran/94331] "
[Bug c++/100553] New: [constexpr] new/delete matching fails when ref-counted pointers are stored in arrays
2021-05-12 3:04 UTC
[Bug lto/96455] New: Partial Linking (-r) with LTO issue
2021-05-12 1:55 UTC (2+ messages)
` [Bug lto/96455] "
[Bug middle-end/100477] New: Bogus -Wstringop-overflow warning on memset
2021-05-12 0:03 UTC (2+ messages)
` [Bug middle-end/100477] "
[Bug web/100480] New: Where to file complaints re project-maintainers?
2021-05-11 23:23 UTC (2+ messages)
` [Bug web/100480] "
[Bug c/100501] New: ICE: segmentation fault on embedded asm code
2021-05-11 22:57 UTC (3+ messages)
` [Bug c/100501] "
[Bug c/100542] New: ICE: segmentation fault, at is_gimple_variable, gimple-expr.h:84
2021-05-11 22:57 UTC (3+ messages)
` [Bug inline-asm/100542] ICE: segmentation fault, at is_gimple_variable with void type statement expression
[Bug c/100504] New: ICE: tree check: expected string_cst, have integer_cst in get_attr_len, at multiple_target.c:198
2021-05-11 22:13 UTC (5+ messages)
` [Bug c/100504] "
[Bug c/100528] New: ICE: tree check: expected string_cst, have plus_expr in get_attr_len, at multiple_target.c:198
2021-05-11 22:13 UTC (2+ messages)
` [Bug c/100528] "
[Bug c/100531] New: ICE: tree check: expected string_cst, have ne_expr in get_attr_len, at multiple_target.c:198
2021-05-11 22:12 UTC (2+ messages)
` [Bug c/100531] "
[Bug c/100534] New: ICE: internal compiler error: tree check: expected string_cst, have call_expr in get_attr_len, at multiple_target.c:198
2021-05-11 22:12 UTC (2+ messages)
` [Bug c/100534] ICE: internal compiler error with a bad argument to the target_clones attribute
[Bug c/100550] New: ICE: in fold_convert_loc, at fold-const.c:2429
2021-05-11 22:10 UTC (3+ messages)
` [Bug c/100550] [11/12 Regression] ICE: in fold_convert_loc with function call VLA argument
[Bug c/93239] Enhancement: allow unevaluated statement expressions at filescope
2021-05-11 22:01 UTC
[Bug c/100549] New: ICE: Segmentation fault, gsi_insert_seq_nodes_before, during GIMPLE pass: lower
2021-05-11 21:23 UTC
[Bug analyzer/100548] New: No GCC equivalent of built-in predefined macro __clang_analyzer__
2021-05-11 21:20 UTC
[Bug analyzer/100546] New: -Wanayzer-null-dereference false positive through noreturn function pointer
2021-05-11 21:07 UTC
[Bug c/100544] New: ICE: in default_conversion, at c/c-typeck.c:2242
2021-05-11 20:48 UTC
[Bug analyzer/100543] New: -Wanalyzer-free-of-non-heap false positive / delete false positive due to constructor conditional
2021-05-11 20:44 UTC
[Bug fortran/100440] New: allocated() gives True for unallocated variable
2021-05-11 20:23 UTC (3+ messages)
` [Bug fortran/100440] "
[Bug c++/99032] New: GCC accepts attributes on friend declarations (not definitions)
2021-05-11 20:04 UTC (2+ messages)
` [Bug c++/99032] "
[Bug middle-end/21433] The COMPONENT_REF case of expand_expr_real_1 is probably wrong
2021-05-11 20:01 UTC (2+ messages)
[Bug libstdc++/99453] New: libstdc++*-gdb.py installation depends on library naming
2021-05-11 20:01 UTC (3+ messages)
` [Bug libstdc++/99453] "
[Bug libstdc++/78052] [5/6/7 Regression] allocator_traits<allocator<T>> partial specialization vs allocator<void>
2021-05-11 19:52 UTC (2+ messages)
[Bug middle-end/93100] gcc -fsanitize=address inhibits -Wuninitialized
2021-05-11 19:51 UTC
[Bug middle-end/98583] New: missing -Wuninitialized reading from a second VLA in its own block
2021-05-11 19:51 UTC (2+ messages)
` [Bug middle-end/98583] "
[Bug libstdc++/99006] New: make_shared<T[]> silently works
2021-05-11 19:50 UTC (2+ messages)
` [Bug libstdc++/99006] "
[Bug tree-optimization/100512] New: [12 Regression] ICE during GIMPLE pass: cddce in mark_operand_necessary, at tree-ssa-dce.c:173 (under -O2 to -Os)
2021-05-11 19:43 UTC (4+ messages)
` [Bug tree-optimization/100512] "
` [Bug tree-optimization/100512] [12 Regression] ICE during GIMPLE pass: cddce in mark_operand_necessary, at tree-ssa-dce.c:173 (under -O2 to -Os) since r12-623-g1416a1434c43de0b
[Bug analyzer/100540] New: -Wanalyzer-file-leak false positive due to conditionals
2021-05-11 18:56 UTC (2+ messages)
` [Bug analyzer/100540] "
[Bug target/100445] New: ice during RTL pass: vregs
2021-05-11 18:35 UTC (4+ messages)
` [Bug target/100445] [12 Regression] "
[Bug c++/100502] New: ICE in enforce_access at cp/semantics.c:368
2021-05-11 18:21 UTC (5+ messages)
` [Bug c++/100502] [11/12 Regression] ICE in enforce_access at cp/semantics.c:368 since r11-6800-g29853c653245c37e
[Bug c++/100538] New: g++ miscompile / ICE with variadic member function pointer argument list
2021-05-11 16:41 UTC
[Bug libstdc++/100249] New: missing forwarding std::__invoke result in ranges::is_permutation and ranges::clamp
2021-05-11 16:36 UTC (2+ messages)
` [Bug libstdc++/100249] "
[Bug libstdc++/100475] New: semiregular-box's constructor uses wrong list-initialization
2021-05-11 16:34 UTC (2+ messages)
` [Bug libstdc++/100475] "
[Bug c/100535] New: ICE: tree check: expected function_type or method_type, have integer_type in gimplify_call_expr, at gimplify.c:3457
2021-05-11 16:14 UTC
[Bug c++/100516] New: Unexpected -Wstringop-overread in deque<char> initialization from empty initializer_list
2021-05-11 16:12 UTC (4+ messages)
` [Bug c++/100516] "
` [Bug c++/100516] [11 Regression] "
[Bug c/100532] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:259
2021-05-11 16:10 UTC (2+ messages)
` [Bug c/100532] "
[Bug c/100530] New: ICE with -g: in add_dwarf_attr, at dwarf2out.c:4493
2021-05-11 15:54 UTC
[Bug c/100529] New: ICE at -O3: in force_constant_size, at gimplify.c:733
2021-05-11 15:51 UTC (2+ messages)
` [Bug c/100529] "
[Bug c/100527] New: ICE: Segmentation fault, flags_from_decl_or_type(tree_node const*)
2021-05-11 15:36 UTC
[Bug libstdc++/100479] New: range adaptors handle cached iterators incorrectly
2021-05-11 15:28 UTC (2+ messages)
` [Bug libstdc++/100479] "
[Bug c/100526] New: ICE: segmentation fault in gimple-parser.c2049
2021-05-11 15:28 UTC
[Bug c/100525] New: ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:87
2021-05-11 15:24 UTC
[Bug target/99988] New: aarch64: GCC generates excessive consecutive bti j instructions
2021-05-11 15:15 UTC (2+ messages)
` [Bug target/99988] "
[Bug analyzer/100524] New: pragma GCC diagnostic ignored "-Wanalyzer-too-complex" ignored by cc1
2021-05-11 14:46 UTC
[Bug c/100521] New: ICE at -O2 and above: in verify_range, at value-range.cc:384
2021-05-11 14:25 UTC
[Bug c++/100517] New: [12 Regression] ICE in rvalue, at cp/tree.c:946
2021-05-11 14:23 UTC (5+ messages)
` [Bug c++/100517] "
` [Bug c++/100517] [12 Regression] ICE in rvalue, at cp/tree.c:946 since r12-620-g7a5dd3ed49d1b328
[Bug bootstrap/100431] New: Fixes to enable compiling with -Werror=format-security
2021-05-11 13:57 UTC (3+ messages)
` [Bug bootstrap/100431] "
[Bug ipa/100513] New: ICE: Segmentation fault (in lookup_page_table_entry) for bootstrap-O3
2021-05-11 13:51 UTC (23+ messages)
` [Bug ipa/100513] "
` [Bug ipa/100513] [11/12 Regression] ICE: Segmentation fault (in lookup_page_table_entry) for bootstrap-O3 since r11-6411-gae99b315ba5b9e1c
` [Bug ipa/100513] [10/11 "
[Bug tree-optimization/100400] New: ICE in visit_loops_in_gang_single_region
2021-05-11 13:31 UTC (5+ messages)
` [Bug tree-optimization/100400] "
[Bug target/100497] New: [OpenMP][nvptx] libgomp.c-c++-common/reduction-5.c - fails on some nvptx systems
2021-05-11 13:00 UTC (4+ messages)
` [Bug target/100497] "
[Bug regression/100519] New: ICE in insert_stmt_after, at tree-ssa-reassoc.c:1452
2021-05-11 12:45 UTC (2+ messages)
` [Bug tree-optimization/100519] "
[Bug target/100518] New: ICE in copy_to_mode_reg, at explow.c:651
2021-05-11 12:33 UTC
[Bug c++/100448] New: internal compiler error: Segmentation fault
2021-05-11 12:25 UTC (2+ messages)
` [Bug c++/100448] "
[Bug tree-optimization/100453] New: wrong code at -O1 and above
2021-05-11 12:24 UTC (2+ messages)
` [Bug tree-optimization/100453] [12 Regression] wrong code at -O1 and above since r12-434
[Bug jit/100242] New: libgccjit.so: error: in expmed_mode_index, at expmed.h:249
2021-05-11 12:22 UTC (2+ messages)
` [Bug jit/100242] "
[Bug target/99725] New: arm: ICE in dwarf2out_frame_debug_adjust_cfa with -mcmse
2021-05-11 12:13 UTC (3+ messages)
` [Bug target/99725] "
[Bug jit/100380] New: Segfault when using inline asm
2021-05-11 12:04 UTC (2+ messages)
` [Bug jit/100380] "
[Bug libgomp/100390] New: FAIL: libgomp.fortran/depobj-1.f90 -O execution test
2021-05-11 11:38 UTC (3+ messages)
` [Bug libgomp/100390] "
[Bug testsuite/100397] New: New test case libgomp.fortran/depobj-1.f90 fails erratically since its introduction in r12-20
2021-05-11 11:38 UTC (2+ messages)
` [Bug testsuite/100397] "
[Bug tree-optimization/100499] New: Different results with -fpeel-loops -ftree-loop-vectorize options
2021-05-11 11:33 UTC (8+ messages)
` [Bug tree-optimization/100499] "
[Bug c++/54835] New: [C++11] Explicit default constructors not respected during copy-list-initialization
2021-05-11 11:25 UTC (3+ messages)
` [Bug c++/54835] [C++11][DR 1518] "
[Bug c/100509] New: ICE at -O3: in fold_convert_loc, at fold-const.c:2552
2021-05-11 10:49 UTC (5+ messages)
` [Bug tree-optimization/100509] ICE at -O3: in fold_convert_loc with variable (attribute) alias of different types
` [Bug tree-optimization/100509] [9/10/11 Regression] "
[Bug c/100419] New: Arm: arm_mve.h generates warning when compiled with -Wsystem-headers
2021-05-11 9:49 UTC (2+ messages)
` [Bug target/100419] "
[Bug c/100508] New: ICE with '-g -O3': in expand_debug_locations, at cfgexpand.c:5618
2021-05-11 9:34 UTC (5+ messages)
` [Bug middle-end/100508] "
[Bug tree-optimization/100511] New: Fail to remove dead code in loop
2021-05-11 7:53 UTC (4+ messages)
` [Bug tree-optimization/100511] "
[Bug target/100152] New: Possible 10.3 bad code generation regression from 10.2/9.3 on Mac OS 10.15.7 (Catalina)
2021-05-11 7:48 UTC (2+ messages)
` [Bug target/100152] [10/11/12 Regression] used caller-saved register not preserved across a call
[Bug middle-end/100471] New: #pragma omp taskloop with
2021-05-11 7:13 UTC (2+ messages)
` [Bug middle-end/100471] #pragma omp taskloop with custom reduction
[Bug jit/64949] New: jit linking fails when building with in-tree libraries (mpc etc...)
2021-05-11 5:22 UTC (2+ messages)
` [Bug jit/64949] "
[Bug bootstrap/100506] New: bootstrap error: No rule to make target 'gcc/version.c', needed by 'ada/stamp-sdefault'
2021-05-11 5:08 UTC (2+ messages)
` [Bug bootstrap/100506] "
[Bug ada/100514] New: [12 regression] Error in Ada build in bootstrap after r12-648
2021-05-11 5:08 UTC (2+ messages)
` [Bug ada/100514] "
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