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[Bug ipa/98265] New: gcc-10 has significantly worse code generated with -O2 compared to -O1 (or gcc-9 -O2) when using the Eigen C++ library
2021-04-10 11:07 UTC (2+ messages)
` [Bug ipa/98265] [10 Regression] "
[Bug middle-end/99989] New: [11 regression] False maybe-uninitialized warning breaks bootstrap on riscv64
2021-04-10 11:07 UTC (6+ messages)
` [Bug middle-end/99989] "
` [Bug middle-end/99989] [11 regression] -Wmaybe-uninitialized "
[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues
2021-04-10 11:07 UTC
[Bug middle-end/99857] New: [11 Regression] FAIL: libgomp.c/declare-variant-1.c (test for excess errors) by r11-7926
2021-04-10 10:52 UTC (5+ messages)
` [Bug middle-end/99857] "
[Bug lto/99849] New: ICE in expand_expr_real_1, at expr.c:11556 since r5-5407-g30d5d8c5189064c8
2021-04-10 10:51 UTC (5+ messages)
` [Bug lto/99849] [8/9/10/11 Regression] "
` [Bug lto/99849] [8/9/10 "
[Bug rtl-optimization/98601] New: aarch64: ICE in rtx_addr_can_trap_p_1, at rtlanal.c:467
2021-04-10 10:50 UTC (3+ messages)
` [Bug rtl-optimization/98601] [8/9/10/11 Regression] "
` [Bug rtl-optimization/98601] [8/9/10 "
[Bug c/100009] New: -march=native doesn't recognize tigerlake
2021-04-10 10:46 UTC (2+ messages)
` [Bug target/100009] [9 Regression] "
[Bug bootstrap/100013] New: libiberty error PATH_MAX does not exist on DJGPP host
2021-04-10 10:29 UTC (4+ messages)
` [Bug bootstrap/100013] "
[Bug ipa/99862] New: [meta-issue] various missed optimizations for dead code elimination
2021-04-10 10:12 UTC (2+ messages)
` [Bug ipa/99862] "
[Bug target/97726] New: simd intrinsics tests fail on armeb
2021-04-10 9:42 UTC (3+ messages)
` [Bug target/97726] "
[Bug libgcc/100016] New: multilib mingw-w64 links to the wrong multilib path because of libtool
2021-04-10 9:09 UTC
[Bug c++/100012] New: MSDOS DJGPP host no socket while libcody does not block this
2021-04-10 6:30 UTC (4+ messages)
` [Bug c++/100012] "
[Bug c++/95486] New: ICE for alias CTAD with non-dependent argument and constrained constructor
2021-04-10 6:20 UTC (4+ messages)
` [Bug c++/95486] "
[Bug c++/99675] New: internal compiler error during template deduction
2021-04-10 6:20 UTC (2+ messages)
` [Bug c++/99675] [10/11 Regression] ICE during template deduction since r10-5020-g1a291106384cabc7
[Bug c++/93085] ICE in get_class_binding_direct and alias_ctad_tweaks, with C++20 NTTP + CTAD + alias template
2021-04-10 6:14 UTC
[Bug target/100015] New: MSDOS DJGPP host build mallinfo was not declared
2021-04-10 6:14 UTC (2+ messages)
` [Bug target/100015] "
[Bug target/100014] New: MSDOS DJGPP host endian unknown
2021-04-10 5:55 UTC
[Bug c++/99180] New: ICE with alias template and empty parameter pack
2021-04-10 4:17 UTC (5+ messages)
` [Bug c++/99180] [10/11 Regression] "
` [Bug c++/99180] [10 "
[Bug c++/93295] ICE in alias_ctad_tweaks
2021-04-10 4:17 UTC (4+ messages)
[Bug c++/96873] New: Internal compiler error in alias_ctad_tweaks
2021-04-10 4:14 UTC (3+ messages)
` [Bug c++/96873] "
[Bug c++/99118] New: ICE in alias_ctad_tweaks, at cp/pt.c:28569
2021-04-10 4:13 UTC (3+ messages)
` [Bug c++/99118] "
[Bug c++/93867] ICE using class type NTTPs and class template argument deduction
2021-04-10 4:07 UTC
[Bug c++/100006] New: ICE: in dependent_type_p, at cp/pt.c:26745
2021-04-10 4:07 UTC (6+ messages)
` [Bug c++/100006] "
` [Bug c++/100006] [8/9/10/11 Regression] "
[Bug web/98898] New: [wwwdocs] typo in gcc-10 announcements page
2021-04-10 3:34 UTC (2+ messages)
` [Bug web/98898] [wwwdocs] typo in announcements web page of gcc-10
[Bug analyzer/100011] New: internal compiler error in analyzer during IPA pass
2021-04-10 2:38 UTC (2+ messages)
` [Bug analyzer/100011] "
[Bug lto/100010] New: ICE in lto_output_node, at lto-cgraph.c:447 (-fdevirtualize-at-ltrans)
2021-04-10 1:36 UTC
[Bug libstdc++/66742] New: abort on sorting list with custom compiler that is not stateless
2021-04-10 0:53 UTC (2+ messages)
` [Bug libstdc++/66742] abort on sorting list with custom allocator "
[Bug fortran/63797] New: Bogus ambiguous reference to 'sqrt'
2021-04-10 0:29 UTC (2+ messages)
` [Bug fortran/63797] "
[Bug c++/97973] New: [10/11 Regression] ICE in tsubst_copy_and_build, at cp/pt.c:19577
2021-04-10 0:06 UTC (3+ messages)
` [Bug c++/97973] [9/10 Regression] ICE in tsubst_copy_and_build, at cp/pt.c:19577 since r265609
[Bug tree-optimization/97108] New: Wmaybe-uninitialized false positive
2021-04-09 23:41 UTC (3+ messages)
` [Bug tree-optimization/97108] "
` [Bug tree-optimization/97108] [9/10/11 Regression] -Wmaybe-uninitialized "
[Bug analyzer/99212] New: [11 Regression] gcc.dg/analyzer/data-model-1.c line 971
2021-04-09 23:11 UTC (2+ messages)
` [Bug analyzer/99212] "
[Bug c++/98899] New: ICE: Illegal instruction: 4 "error: could not convert '<unparsed>' from ''<invalid tree code>'" on macOS
2021-04-09 22:57 UTC (2+ messages)
` [Bug c++/98899] [10 Regression] ICE in tsubst_copy, at cp/pt.c:16198 since r10-1280-g78f7607db4c53f8c
[Bug c++/99806] New: ICE in tsubst_copy of gcc-trunk and tree_code_size of gcc-10
2021-04-09 22:48 UTC (6+ messages)
` [Bug c++/99806] [10/11 Regression] ICE: in tsubst_copy, at cp/pt.c:17247
` [Bug c++/99806] [10 "
[Bug c++/91416] ICE in cp_check_const_attributes, at cp/decl2.c:1408
2021-04-09 22:47 UTC (2+ messages)
[Bug c++/99831] New: ICE: in reshape_init, at cp/decl.c:6720
2021-04-09 22:46 UTC (3+ messages)
` [Bug c++/99831] [10 Regression] "
[Bug c++/99331] New: -Wconversion false-positive in immidiate context
2021-04-09 22:44 UTC (3+ messages)
` [Bug c++/99331] [8/9/10 Regression] -Wconversion false-positive in immediate context
[Bug c++/99176] New: GCC rejects const_cast of null pointer in constant expressions
2021-04-09 22:43 UTC (3+ messages)
` [Bug c++/99176] [8/9/10 Regression] "
[Bug c++/99120] New: ICE in -Wshadow in templated member function
2021-04-09 22:38 UTC (3+ messages)
` [Bug c++/99120] [8/9/10 Regression] "
[Bug c++/99374] New: C++17/20 mode fails to recognise pointer-to-member functions of incomplete types in conditional expression
2021-04-09 22:37 UTC (3+ messages)
` [Bug c++/99374] [8/9/10 Regression] "
[Bug c++/98947] New: Incorrect warning when using a ternary operator to select one of two volatile variables to write to
2021-04-09 22:35 UTC (3+ messages)
` [Bug c++/98947] [10 Regression] "
[Bug c++/97966] New: maybe_instantiate_noexcept
2021-04-09 22:33 UTC (3+ messages)
` [Bug c++/97966] [10 Regression] maybe_instantiate_noexcept
[Bug c++/98333] New: [10/11 Regression] ICE in check_qualified_type, at tree.c:6593
2021-04-09 22:27 UTC (3+ messages)
` [Bug c++/98333] [10 Regression] ICE in check_qualified_type, at tree.c:6593 since r10-1280-g78f7607db4c53f8c
[Bug fortran/94446] New: Bogus "type mismatch" with TYPE(c_ptr) and sizeof()
2021-04-09 22:14 UTC (2+ messages)
` [Bug fortran/94446] "
[Bug c++/99742] New: Parameter packs not expanded with nested requirements
2021-04-09 21:34 UTC (2+ messages)
` [Bug c++/99742] "
[Bug rtl-optimization/99830] New: [11 Regression] ICE: in lra_eliminate_regs_1, at lra-eliminations.c:659 with -O2 -fno-expensive-optimizations -fno-split-wide-types -g
2021-04-09 21:29 UTC (9+ messages)
` [Bug debug/99830] "
[Bug c++/97134] New: partial specialization not more specialized when using CNTTP
2021-04-09 21:20 UTC (2+ messages)
` [Bug c++/97134] "
[Bug c/100005] New: undefined reference to `_rdrand64_step'
2021-04-09 20:27 UTC (11+ messages)
` [Bug c/100005] "
` [Bug target/100005] "
[Bug libstdc++/100008] New: std::clamp generates suboptimal assembly for primitive types
2021-04-09 20:18 UTC (2+ messages)
` [Bug libstdc++/100008] "
[Bug c++/99547] New: [11 regression] g++.dg/modules/xtreme-header-5_c.C -std=c++2a ICE
2021-04-09 20:15 UTC (3+ messages)
` [Bug c++/99547] "
[Bug tree-optimization/94775] New: [8/9/10 Regression] ICE in strip_typedefs, at cp/tree.c:1734
2021-04-09 20:03 UTC (2+ messages)
` [Bug c++/94775] [8/9/10 Regression] ICE in strip_typedefs, at cp/tree.c:1734 since r8-4668-g8a5ee94a082b3d48
[Bug libgcc/98952] New: powerpc*: __trampoline_setup inverted test for trampoline size
2021-04-09 19:47 UTC (2+ messages)
` [Bug libgcc/98952] "
[Bug c/98049] New: False positive when compiling with -Os -Wmaybe-uninitialized
2021-04-09 19:37 UTC (3+ messages)
` [Bug middle-end/98049] "
` [Bug middle-end/98049] False positive when compiling with -Os -Wmaybe-uninitialized (compile-time limit)
[Bug target/96372] New: [11 regression] arm/ivopts.c fails since r11-2012
2021-04-09 19:26 UTC (3+ messages)
` [Bug target/96372] "
[Bug middle-end/97858] New: [11 regression] Bogus warnings about va_list during profiledbootstrap
2021-04-09 19:10 UTC (2+ messages)
` [Bug middle-end/97858] avoid mentioning va_list internal fields in -Wuninitialized
[Bug c++/100007] New: Parameter packs not expanded with bit field
2021-04-09 18:17 UTC
[Bug fortran/47307] New: be used uninitialized in this function
2021-04-09 18:10 UTC (2+ messages)
` [Bug middle-end/47307] Uninitialized in this function: warning for initialized, no warning for uninitialized
[Bug other/99648] New: [11 regression] gcc.dg/torture/pr71522.c fails starting with r11-165 for 32 bits
2021-04-09 17:42 UTC (3+ messages)
` [Bug target/99648] "
[Bug c++/55288] New: Improve handling/suppression of maybe-uninitialized warnings
2021-04-09 17:42 UTC (2+ messages)
` [Bug tree-optimization/55288] "
[Bug libgomp/99984] New: bootstrap failure on uclibc for libgomp. error: 'local_thr' may be used uninitialized [-Werror=maybe-uninitialized]
2021-04-09 17:39 UTC (4+ messages)
` [Bug libgomp/99984] "
[Bug c++/100003] New: internal compiler error: in merge_exception_specifiers
2021-04-09 17:32 UTC (4+ messages)
` [Bug c++/100003] "
[Bug tree-optimization/100004] New: Dead write not removed when indirection is introduced
2021-04-09 17:23 UTC (3+ messages)
` [Bug tree-optimization/100004] "
[Bug libstdc++/97936] New: [11 Regression] 30_threads/latch/3.cc hangs
2021-04-09 17:23 UTC (2+ messages)
` [Bug libstdc++/97936] "
[Bug middle-end/36823] missing uninitialized warning (IPA, inlining)
2021-04-09 17:19 UTC
[Bug fortran/27589] Add compiler flag to check for uninitalized values at runtime
2021-04-09 17:16 UTC
[Bug bootstrap/99983] New: [10 regression] ICE in bootstrap while building libstdc++
2021-04-09 17:10 UTC (12+ messages)
` [Bug bootstrap/99983] [9/10 "
[Bug libstdc++/92546] Large increase in preprocessed file sizes in C++2a mode
2021-04-09 17:00 UTC
[Bug driver/47785] New: GCC with -flto does not pass options to the assembler
2021-04-09 16:56 UTC (2+ messages)
` [Bug driver/47785] GCC with -flto does not pass -Wa/-Xassembler "
[Bug c++/99992] New: Diagnose C++11 constexpr body that isn't just return even in uninstantiated templates
2021-04-09 16:42 UTC (4+ messages)
` [Bug c++/99992] "
[Bug c++/99985] New: [11 Regression] bits/hashtable.h:483:9: error: body of ‘constexpr’ function ... not a return-statement since g:1cbba49e3417d9b0661e70301d6fb7a7f52fd360
2021-04-09 16:42 UTC (4+ messages)
` [Bug libstdc++/99985] [9/10/11 "
[Bug c++/99915] New: [modules] ICE in write_location
2021-04-09 16:31 UTC (2+ messages)
` [Bug c++/99915] "
[Bug c++/99861] New: [modules] ICE in hashtab_chk_error
2021-04-09 16:28 UTC (2+ messages)
` [Bug c++/99861] "
[Bug c++/100002] New: internal compiler error: in hashtab_chk_error, at hash-table.c:137
2021-04-09 16:26 UTC
[Bug c++/90215] [8/9/10/11 Regression] ICE with lambda in fold expression over comma and assignment
2021-04-09 16:23 UTC (2+ messages)
` [Bug c++/90215] [8/9/10 "
[Bug middle-end/84992] [openacc] function static var in parallel
2021-04-09 16:06 UTC (3+ messages)
[Bug middle-end/84991] [openacc] Misleading error message for function static var in routine
2021-04-09 16:06 UTC (3+ messages)
[Bug target/100001] New: [GCN offloading] Occasional C++ 'libgomp.oacc-c-c++-common/static-variable-1.c' execution failure
2021-04-09 15:46 UTC
[Bug middle-end/90779] Fortran array initialization in offload regions
2021-04-09 15:31 UTC (2+ messages)
[Bug other/96825] New: Commit r11-2645 degrades CPU2017 548.exchange2_r by 35%
2021-04-09 15:28 UTC (2+ messages)
` [Bug ipa/96825] [11 Regression] "
[Bug c++/97995] New: [11 Regression] ICE tree check: expected tree that contains 'typed' structure, have 'deferred_noexcept' in unify, at cp/pt.c:23473
2021-04-09 15:25 UTC (3+ messages)
` [Bug c++/97995] [8/9/10/11 Regression] ICE tree check: expected tree that contains 'typed' structure, have 'deferred_noexcept' in unify, at cp/pt.c:23473 since r7-4383-g51dc660315ef83dc
[Bug c++/99864] New: Abbreviated member function template doesn't compile with default function argument
2021-04-09 14:51 UTC (2+ messages)
` [Bug c++/99864] "
[Bug target/100000] New: arm: Missed optimisation storing V4DF vector
2021-04-09 14:43 UTC
[Bug c++/99999] New: segmentation fault when declaring concept in module
2021-04-09 14:38 UTC (2+ messages)
` [Bug c++/99999] "
[Bug c/99900] New: feature request: 16-bit x86 C compiler / support compilation of (VirtualBox) BIOS
2021-04-09 14:34 UTC (2+ messages)
` [Bug target/99900] "
[Bug c/99998] New: Unnecessary jump instruction
2021-04-09 14:27 UTC
[Bug libstdc++/96029] New: Inconsistencies with associative/unordered containers
2021-04-09 14:22 UTC (3+ messages)
` [Bug libstdc++/96029] [8 Regression] "
[Bug c/99997] New: Missed optimisation with -Os
2021-04-09 14:13 UTC (2+ messages)
` [Bug c/99997] "
[Bug bootstrap/99996] New: [10 Regression] r10-9673 failed to build
2021-04-09 14:02 UTC (2+ messages)
` [Bug bootstrap/99996] "
[Bug c++/99968] New: [11 Regression] ICE on remove_const_t<incomplete enum type> in requires-expression
2021-04-09 14:01 UTC (3+ messages)
` [Bug c++/99968] "
[Bug c++/90451] [8/9/10/11 Regression] "static" function which added "deprecated" print deprecated warning >1 times (twice or even 3 times)
2021-04-09 13:53 UTC
[Bug libstdc++/99995] New: [11 Regression] FAIL: 17_intro/headers/c++1998/49745.cc with -std=gnu++20
2021-04-09 13:25 UTC
[Bug c++/99433] New: custom friend pipe-operator| conflicts with range adaptor?
2021-04-09 13:23 UTC (2+ messages)
` [Bug libstdc++/99433] [11 Regression] "
[Bug rtl-optimization/87763] [9/10/11 Regression] aarch64 target testcases fail after r265398
2021-04-09 12:59 UTC
[Bug libfortran/78314] [aarch64] ieee_support_halting does not report unsupported fpu traps correctly
2021-04-09 12:58 UTC
[Bug c/99990] New: Crash in GCC-11/gimplify
2021-04-09 12:51 UTC (2+ messages)
` [Bug c/99990] [8/9/10/11 Regression] ICE in gimplifier on invalid va_arg
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