public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug tree-optimization/95084] New: code sinking prevents if-conversion
2022-02-01 7:31 UTC (4+ messages)
` [Bug tree-optimization/95084] [11/12 Regression] "
[Bug target/103771] New: Missed vectorization under -mavx512f -mavx512vl after r12-5489
2022-02-01 5:21 UTC (2+ messages)
` [Bug target/103771] [12 Regression] "
[Bug d/102765] New: [11 Regression] GDC11 stopped inlining library functions and lambdas used by a binary search one-liner code
2022-02-01 3:47 UTC (2+ messages)
` [Bug d/102765] "
[Bug d/104317] New: D language: rt.config module doesn't work as expected in GDC 9/10 (multiple definition linker error)
2022-02-01 1:08 UTC (3+ messages)
` [Bug d/104317] "
[Bug c++/104319] New: "parse error of template argument list" due to missing space in ">==", a better error message should be given
2022-02-01 0:52 UTC (2+ messages)
` [Bug c++/104319] better error message for parsing error when >= ends a template variable
[Bug c++/104318] New: [modules] ICE tsubst_copy, at cp/pt.c:16621
2022-02-01 0:32 UTC
[Bug c++/104302] New: [12 Regression] ICE Segmentation fault since r12-6825-g2da90ad39bf8fa9e
2022-02-01 0:14 UTC (3+ messages)
` [Bug c++/104302] "
[Bug c++/104300] New: [12 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.c:2977 since r12-6326-ge948436eab818c52
2022-02-01 0:05 UTC (3+ messages)
` [Bug c++/104300] "
[Bug fortran/104309] New: Elemental character function should not return array of character variables of different lengths
2022-01-31 23:33 UTC (3+ messages)
` [Bug fortran/104309] "
[Bug c/104316] New: Missing optimization for uninitialized local struct variable
2022-01-31 22:50 UTC (5+ messages)
` [Bug tree-optimization/104316] RSO is not used when doing assignment rather than initialization and address taken afterwards
[Bug target/88798] AVX512BW code does not use bit-operations that work on mask registers
2022-01-31 22:47 UTC
[Bug c/104288] New: Null pointer check invalidly deleted
2022-01-31 22:39 UTC (5+ messages)
` [Bug tree-optimization/104288] [11/12 Regression] EVRP null pointer check removal for strcmp (and maybe others) is not flow senative
[Bug target/104315] New: [AArch64] Failure to optimize 8-bit bitreverse pattern
2022-01-31 22:29 UTC (3+ messages)
` [Bug target/104315] "
[Bug tree-optimization/104279] New: ICE on valid code at -O1 and above on x86_64-linux-gnu: verify_gimple failed
2022-01-31 21:27 UTC (2+ messages)
` [Bug tree-optimization/104279] [12 Regregression] "
[Bug c/104310] New: ice in forwprop
2022-01-31 21:27 UTC (5+ messages)
` [Bug c/104310] "
[Bug fortran/104314] New: ICE in deferred_op_assign, at fortran/resolve.cc:11794
2022-01-31 21:17 UTC (3+ messages)
` [Bug fortran/104314] "
[Bug c++/88378] notes for template deduction errors mention "[with U = U]"
2022-01-31 21:02 UTC (3+ messages)
[Bug debug/55641] New: debug info for the type of a reference declared with a typedef has spurious 'const'
2022-01-31 21:00 UTC (2+ messages)
` [Bug debug/55641] "
[Bug c++/61755] New: Reference to function is parsed as const reference to function in debug info
2022-01-31 21:00 UTC (3+ messages)
` [Bug c++/61755] "
[Bug fortran/104311] New: [9/10/11/12 Regression] ICE out of memory
2022-01-31 20:56 UTC (3+ messages)
` [Bug fortran/104311] "
[Bug tree-optimization/68694] SLP loads should be permuted until supported if possible
2022-01-31 20:51 UTC (2+ messages)
[Bug fortran/101135] New: Use of absent assumed-shape array argument as an actual argument for an optional dummy argument mistakenly flagged as error by UndefinedBehaviourSanitizer
2022-01-31 20:49 UTC (2+ messages)
` [Bug fortran/101135] Load of null pointer when passing absent assumed-shape array argument for an optional dummy argument
[Bug c++/84939] [9/10/11/12 Regression] internal compiler error: in gimplify_expr, at gimplify.c:12382
2022-01-31 20:38 UTC (2+ messages)
[Bug c++/102434] New: [11/12 Regression] ICE in output_constructor_regular_field, at varasm.c:5514
2022-01-31 20:38 UTC (3+ messages)
` [Bug c++/102434] [11/12 Regression] ICE in output_constructor_regular_field, at varasm.c:5514 since r11-4547-g6fb7e3c29188ab7c
[Bug c++/102414] New: [12 Regression] ICE in unify_array_domain, at cp/pt.c:23442
2022-01-31 20:38 UTC (3+ messages)
` [Bug c++/102414] [12 Regression] ICE in unify_array_domain, at cp/pt.c:23442 since r12-1933-ge66d0b7b87d105d2
[Bug c++/101874] New: [12 Regression] ICE with auto specifier for arrays
2022-01-31 20:38 UTC (3+ messages)
` [Bug c++/101874] [12 Regression] ICE with auto specifier for VLAs since r12-1933-ge66d0b7b87d105d2
[Bug c++/16994] [meta-bug] VLA and C++
2022-01-31 20:38 UTC
[Bug target/83220] modification of a global register variable while the function only reads from it
2022-01-31 20:35 UTC (2+ messages)
[Bug c++/104294] New: ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst_pack_expansion, at cp/pt.cc:13130
2022-01-31 20:29 UTC (7+ messages)
` [Bug c++/104294] "
[Bug fortran/104313] New: [9/10/11/12 Regression] ICE verify_gimple failed with -ff2c
2022-01-31 20:02 UTC
[Bug fortran/104312] New: ICE with -ff2c in fold_convert_loc, at fold-const.cc:2451
2022-01-31 20:01 UTC
[Bug c++/104230] New: Non-type template arguments of reference and pointer type fail when initialized by pointer to member operator
2022-01-31 19:37 UTC (3+ messages)
` [Bug c++/104230] "
[Bug c++/104291] New: gcc accepts template argument involves template parameter(s)
2022-01-31 19:15 UTC (7+ messages)
` [Bug c++/104291] [12 Regression] "
[Bug target/104298] New: [12 Regression] Broken cross compilers
2022-01-31 19:09 UTC (4+ messages)
` [Bug target/104298] "
[Bug middle-end/104075] New: bogus/missing -Wuse-after-free
2022-01-31 19:08 UTC (3+ messages)
` [Bug middle-end/104075] "
[Bug middle-end/104232] New: spurious -Wuse-after-free after conditional free
2022-01-31 19:08 UTC (6+ messages)
` [Bug middle-end/104232] [12 Regression] "
[Bug c/102952] New: New code-gen options for retpolines and straight line speculation
2022-01-31 18:56 UTC (5+ messages)
` [Bug target/102952] "
[Bug target/104253] New: libgcc missing __floatdiif
2022-01-31 18:43 UTC (3+ messages)
` [Bug target/104253] "
[Bug rtl-optimization/104153] New: [12 Regression] ICE due to recent ifcvt changes
2022-01-31 18:19 UTC (4+ messages)
` [Bug rtl-optimization/104153] "
[Bug target/104307] New: [11/12 Regression] '-fcompare-debug' failure (length) w/ -mavx512f -O2
2022-01-31 16:53 UTC (5+ messages)
` [Bug target/104307] "
` [Bug middle-end/104307] "
[Bug analyzer/104308] New: no location info provided for [-Wanalyzer-use-of-uninitialized-value] warnings
2022-01-31 16:50 UTC (5+ messages)
` [Bug analyzer/104308] "
[Bug tree-optimization/86345] Likely false warning with -Wstringop-overflow and memset
2022-01-31 16:32 UTC
[Bug c++/86703] template auto fails deduction, where template int succeeds
2022-01-31 16:29 UTC
[Bug c++/103341] New: ICE type of variable instantiation constrained on template parameter
2022-01-31 16:28 UTC (3+ messages)
` [Bug c++/103341] [11 Regression] "
[Bug c++/103706] New: [11/12 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2503
2022-01-31 16:28 UTC (3+ messages)
` [Bug c++/103706] "
[Bug c/101913] New: -Wstrict-overflow -O3 false alarm on tzdb localtime.c
2022-01-31 16:25 UTC (2+ messages)
` [Bug middle-end/101913] "
[Bug c++/86143] ICE capturing constexpr chrono duration
2022-01-31 16:18 UTC
[Bug libitm/61594] New: ICE (assertion failure) in trans-mem.c
2022-01-31 16:10 UTC (2+ messages)
` [Bug libitm/61594] "
[Bug c/59485] New: may_alias attribute ignored in internal references while defining aggregate types
2022-01-31 16:03 UTC (2+ messages)
` [Bug c/59485] "
[Bug c++/82980] [9/10/11/12 Regression] template keyword should not be required for captured decl of the "base" type since r6-6866-gff2faafcf689b6c2
2022-01-31 16:00 UTC
[Bug c++/101717] New: ICE capturing static member by ref within stateless lambda
2022-01-31 15:59 UTC (2+ messages)
` [Bug c++/101717] [9/10/11/12 Regression] ICE capturing static member within stateless generic lambda
[Bug c/97986] New: ICE in force_constant_size when applying va_arg to VLA type
2022-01-31 15:54 UTC (2+ messages)
` [Bug c/97986] [9/10/11/12 Regression] ICE in force_constant_size when applying va_arg to VLA type since r6-91-gf8e89441bc5518f4
[Bug tree-optimization/104269] New: Bogus -Wuse-after-free seen in xen
2022-01-31 15:46 UTC (4+ messages)
` [Bug tree-optimization/104269] [12 Regression] "
[Bug c++/67048] New: GCC rejects well-formed program using empty anonymous enum specifier in a variable declaration
2022-01-31 15:27 UTC (2+ messages)
` [Bug c++/67048] [9/10/11/12 Regression] "
[Bug c++/104107] New: parsing crashes on class template instantiation
2022-01-31 15:11 UTC (2+ messages)
` [Bug c++/104107] [9/10/11/12 Regression] parsing crashes on class template instantiation since r9-6853-g17838af989014f5e
[Bug c/104289] New: -fdiagnostics-parseable-fixits doesn't always generate fixit notes
2022-01-31 15:08 UTC (2+ messages)
` [Bug c/104289] "
[Bug c++/100853] New: internal compiler error: in cp_tree_equal, at cp/tree.c:4148
2022-01-31 14:53 UTC (2+ messages)
` [Bug c++/100853] [11/12 Regression] internal compiler error: in cp_tree_equal, at cp/tree.c:4148 since r11-2275-g5324a3e621d9a2ee
[Bug tree-optimization/100086] New: spurious -Wnonnull with __builtin_expect
2022-01-31 14:52 UTC (2+ messages)
` [Bug tree-optimization/100086] [11 Regression] "
[Bug c++/94905] New: Bogus warning -Werror=maybe-uninitialized
2022-01-31 14:50 UTC (2+ messages)
` [Bug tree-optimization/94905] [10/11 Regression] "
[Bug c/104147] New: C preprocessor may remove the standard required whitespace between the preprocessing tokens
2022-01-31 14:50 UTC (3+ messages)
` [Bug preprocessor/104147] [9/10/11/12 Regression] "
[Bug target/100930] New: PPC: Missing builtins for P9 vextsb2w, vextsb2w, vextsb2d, vextsh2d, vextsw2d
2022-01-31 14:49 UTC (2+ messages)
` [Bug target/100930] "
[Bug c++/104295] New: ICE: tree check: expected template_decl, have error_mark in build_deduction_guide, at cp/pt.cc:29079
2022-01-31 14:49 UTC (3+ messages)
` [Bug c++/104295] "
[Bug tree-optimization/85390] [9/10/11/12 Regression] possible missed optimisation / regression from 6.3 with conditional expression
2022-01-31 14:45 UTC
[Bug c++/80871] Template partial ordering considered non-ambiguous with deduced and non-deduced parameter packs
2022-01-31 14:42 UTC
[Bug target/100623] New: [10/11/12 Regression] wrong code with -Os -fno-dce -fno-defer-pop -fno-forward-propagate -flive-range-shrinkage -fno-rerun-cse-after-loop -mno-push-args
2022-01-31 14:38 UTC (2+ messages)
` [Bug target/100623] [10/11/12 Regression] wrong code with -Os -fno-dce -fno-defer-pop -fno-forward-propagate -flive-range-shrinkage -fno-rerun-cse-after-loop -mno-push-args since r10-7515-g2c0fa3ecf70d199a
[Bug tree-optimization/97821] New: wrong code with -ftree-vectorize at -O1 on x86_64-pc-linux-gnu
2022-01-31 14:35 UTC (3+ messages)
` [Bug tree-optimization/97821] [9/10/11/12 Regression] wrong code with -ftree-vectorize at -O1 on x86_64-pc-linux-gnu by r6-3608
[Bug demangler/98886] New: stack overflow in cxxfilt, demangle_type, rust-demangle.c:854
2022-01-31 14:33 UTC (2+ messages)
` [Bug demangler/98886] "
[Bug demangler/99935] New: Stack exhaustion demangling rust mangled name
2022-01-31 14:33 UTC (2+ messages)
` [Bug demangler/99935] "
[Bug target/104151] New: x86: excessive code generated for 128-bit byteswap
2022-01-31 14:06 UTC (2+ messages)
` [Bug middle-end/104151] [9/10/11/12 Regression] "
[Bug target/94372] New: pthread doesn't define _REENTRANT in preprocessor on OpenRISC
2022-01-31 13:52 UTC (2+ messages)
` [Bug target/94372] "
[Bug c++/67491] New: [meta-bug] concepts issues
2022-01-31 13:51 UTC (2+ messages)
` [Bug c++/67491] "
[Bug c++/67969] New: [concepts] bug with overloaded function when using constraints
2022-01-31 13:51 UTC (3+ messages)
` [Bug c++/67969] "
[Bug rtl-optimization/104306] New: Use secondary_reload for optimized interunit reg-reg moves
2022-01-31 13:10 UTC
[Bug middle-end/90348] [9/10/11/12 Regression] Partition of char arrays is incorrect in some cases
2022-01-31 13:09 UTC
[Bug tree-optimization/103006] New: wrong code at -O2 (only) on x86_64-linux-gnu
2022-01-31 13:08 UTC (4+ messages)
` [Bug rtl-optimization/103006] [9/10/11/12 Regression] wrong code at -O1 or -O2 on x86_64-linux-gnu by r7-7101
[Bug c++/104305] New: Partial specialization with parameter pack is ignored
2022-01-31 12:48 UTC
[Bug c++/98675] New: Accessing member of temporary outside its lifetime allowed in constexpr function
2022-01-31 11:44 UTC (5+ messages)
` [Bug c++/98675] "
[Bug c/104069] New: -Werror=use-after-free false positive on elfutils-0.186
2022-01-31 11:18 UTC (2+ messages)
` [Bug middle-end/104069] "
[Bug target/104189] New: [sparc] Inconsistent behavior for -mcpu=v9 -m32 on Linux and Solaris
2022-01-31 10:53 UTC (6+ messages)
` [Bug target/104189] enable 64-bit compare-and-swap on SPARC/Linux with V9
[Bug ada/104027] New: [12 Regression] libgnat-12.so requires executable stack on x86_64-linux
2022-01-31 10:47 UTC (2+ messages)
` [Bug ada/104027] "
[Bug tree-optimization/103585] New: fatigue2 requires inlining of peridida to work well
2022-01-31 10:33 UTC (2+ messages)
` [Bug ipa/103585] "
[Bug c++/104304] New: Compiler allows using a lambda with a capture as non-type template parameter (C++20)
2022-01-31 10:26 UTC (3+ messages)
` [Bug c++/104304] "
[Bug ipa/104303] New: [12 regression] gnatmake is miscompiled by IPA/modef
2022-01-31 10:21 UTC (3+ messages)
` [Bug ipa/104303] [12 regression] gnatmake is miscompiled by IPA/modref
[Bug rtl-optimization/104198] New: [12 regression] ifcvf change breaks 64-bit SPARC bootstrap
2022-01-31 10:13 UTC (3+ messages)
` [Bug rtl-optimization/104198] [12 regression] ifcvt "
[Bug bootstrap/104301] New: --enable-cstdio=stdio_pure not passed down to libstdc++-v3
2022-01-31 10:13 UTC (2+ messages)
` [Bug bootstrap/104301] "
[Bug libstdc++/104299] New: Doc: stdio is not the only option in --enable-cstdio=XXX
2022-01-31 9:47 UTC
[Bug tree-optimization/103514] New: Missing XOR-EQ-AND Optimization
2022-01-31 9:32 UTC (2+ messages)
` [Bug tree-optimization/103514] "
[Bug c++/104284] New: [9/10/11/12 Regression] ICE: unexpected expression '<anonymous>' of kind implicit_conv_expr
2022-01-31 9:11 UTC (2+ messages)
` [Bug c++/104284] [9/10/11/12 Regression] ICE: unexpected expression '<anonymous>' of kind implicit_conv_expr since r9-6073-ge8b3c1bc3ba22dcf
[Bug target/104271] New: 538.imagick_r run-time at -Ofast -march=native regressed by 26% on Intel Cascade Lake server CPU
2022-01-31 9:08 UTC (3+ messages)
` [Bug target/104271] [12 Regression] "
[Bug rtl-optimization/95123] New: [10/11 Regression] Wrong code w/ -O2 -fselective-scheduling2 -funroll-loops --param early-inlining-insns=5 --param loop-invariant-max-bbs-in-loop=3 --param max-jump-thread-duplication-stmts=0
2022-01-31 9:04 UTC (2+ messages)
` [Bug rtl-optimization/95123] [10/11/12 Regression] Wrong code w/ -O2 -fselective-scheduling2 -funroll-loops --param early-inlining-insns=5 --param loop-invariant-max-bbs-in-loop=3 --param max-jump-thread-duplication-stmts=0 -fPIE
[Bug d/104287] New: [12 regression] error: spurious trailing punctuation sequence ').' in format [-Werror=format-diag]
2022-01-31 8:51 UTC (3+ messages)
` [Bug d/104287] "
[Bug tree-optimization/100499] New: Different results with -fpeel-loops -ftree-loop-vectorize options
2022-01-31 8:38 UTC (3+ messages)
` [Bug tree-optimization/100499] [9/10/11/12 Regression] "
[Bug go/104290] New: [12 Regression] trunk 20220126 fails to build libgo on i686-gnu
2022-01-31 8:21 UTC (2+ messages)
` [Bug go/104290] "
[Bug c++/104276] New: Fail to eliminate deadstore from vector constructor
2022-01-31 8:15 UTC (2+ messages)
` [Bug tree-optimization/104276] memset is not elimited when followed by a store loop writing to that memory location
[Bug tree-optimization/104275] New: Os does not apply return value optimization while O2 and O3 does
2022-01-31 8:13 UTC (2+ messages)
` [Bug ipa/104275] Os causes some functions which are no-ops not to be inlined in some cases
[Bug tree-optimization/104297] New: MIN_EXPR is not detected for a >= -__INT_MAX__ ? -__INT_MAX__ : a
2022-01-31 7:04 UTC
[Bug middle-end/104296] New: MIN<unsigned, 1> should simplify to unsigned != 0
2022-01-31 5:26 UTC
[Bug sanitizer/95137] New: Sanitizers seem to be missing support for coroutines
2022-01-30 23:37 UTC (2+ messages)
` [Bug sanitizer/95137] "
[Bug jit/104293] New: Add support for setting the alignment of variables
2022-01-30 23:12 UTC
[Bug middle-end/78947] sub-optimal code for (bool)(int ? int : int)
2022-01-30 23:01 UTC
[Bug tree-optimization/104292] New: [missed optimization] boolean addition generates suboptimal code
2022-01-30 22:29 UTC (2+ messages)
` [Bug tree-optimization/104292] "
[Bug tree-optimization/102446] New: wrong code at -O3 on x86_64-linux-gnu
2022-01-30 20:48 UTC (2+ messages)
` [Bug rtl-optimization/102446] [9/10/11/12 Regression] "
page: next (older) | prev (newer) | latest
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).