public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
[Bug c/83324] [feature request] Pragma or special syntax for guaranteed tail calls
2024-09-04 15:07 UTC
[Bug c++/108620] New: internal compiler error: in instantiate_type, at cp/class.cc:8742 when assign the return value of co_yield to a member of class/struct
2024-09-04 14:53 UTC (3+ messages)
` [Bug c++/108620] coroutines: ICE: "
[Bug c++/106973] New: coroutine generator and setjmp
2024-09-04 14:53 UTC (3+ messages)
` [Bug c++/106973] "
[Bug c++/114592] New: Bogus `maybe-uninitialized` on std::variant with std::string with -O3
2024-09-04 14:10 UTC (2+ messages)
` [Bug tree-optimization/114592] [12/13/14/15 regression] "
[Bug c++/116567] New: Display "Compiler internal error" when using default non-type template parameter
2024-09-04 13:23 UTC (3+ messages)
` [Bug c++/116567] ICE when using lamdba as "
` [Bug c++/116567] [14/15 Regression] "
[Bug lto/116361] New: lto1: fatal error: multiple prevailing defs when using both LTO and OpenMP named critical sections
2024-09-04 11:52 UTC (3+ messages)
` [Bug lto/116361] lto1: fatal error: multiple prevailing defs when using both LTO and OpenMP named critical sections with static libraries
[Bug target/116594] New: [meta-bug] xtheadvector brokeness
2024-09-04 11:20 UTC (3+ messages)
` [Bug target/116594] "
[Bug target/116592] New: illegal operands th.vsetvli zero,0,e32,m8 with -O2 -O3 when compiling for risc-v xtheadvector
2024-09-04 11:16 UTC (5+ messages)
` [Bug target/116592] "
[Bug target/116597] New: [arm] indirect tailcalls with incomplete prototypes generate wrong code when using PACM
2024-09-04 10:37 UTC (2+ messages)
` [Bug target/116597] "
[Bug target/116587] New: ICE: in lra_split_hard_reg_for, at lra-assigns.cc:1868 (unable to find a register to spill) {*andndi3_doubleword_bmi} with custom flags
2024-09-04 10:31 UTC (10+ messages)
` [Bug rtl-optimization/116587] "
` [Bug target/116587] [14/15 Regression] "
[Bug c/60797] New: gcc hangs with error: only weak aliases are supported in this configuration
2024-09-04 10:24 UTC (2+ messages)
` [Bug middle-end/60797] [4.9 Regression] "
[Bug target/104957] New: [nvptx] Use .alias directive (available starting ptx isa version 6.3)
2024-09-04 10:24 UTC (5+ messages)
` [Bug target/104957] "
[Bug target/105018] New: [nvptx] Need better alias support
2024-09-04 9:22 UTC (2+ messages)
` [Bug target/105018] "
[Bug target/97102] New: [nvptx] PTX JIT compilation failed when using aliases
2024-09-04 9:01 UTC (2+ messages)
` [Bug target/97102] "
[Bug tree-optimization/116588] New: wrong code with -O2 -fno-vect-cost-model -fno-tree-dominator-opts -fno-tree-fre --param=vrp-block-limit=0
2024-09-04 8:44 UTC (3+ messages)
` [Bug tree-optimization/116588] "
[Bug middle-end/116582] New: gather is a win in some cases on zen CPUs
2024-09-04 8:34 UTC (6+ messages)
` [Bug target/116582] "
[Bug c/114855] New: ICE: Segfault
2024-09-04 7:53 UTC (3+ messages)
` [Bug middle-end/114855] ICE: Segfault when compiling large autogenerated C source file
[Bug tree-optimization/116596] New: gcc.dg/vect/slp-11a.c FAILs
2024-09-04 7:38 UTC (3+ messages)
` [Bug tree-optimization/116596] "
[Bug target/116595] New: default-initialization of vfloat32m1x4_t causes ICE
2024-09-04 6:30 UTC (6+ messages)
` [Bug c++/116595] default-initialization of vfloat32m1x4_t (RISCV V) or svfloat32x4_t (Armv9-a SVE) "
[Bug middle-end/115910] New: [15 Regression] ((unsigned)x)/3 with a range for (unsigned)x that does not have the sign bit set seems to produce much worse code
2024-09-04 5:39 UTC (3+ messages)
` [Bug target/115910] "
[Bug tree-optimization/116591] New: internal compiler error: in to_constant or extract_insn when compiling for risc-v xtheadvector
2024-09-04 5:36 UTC (3+ messages)
` [Bug target/116591] "
` [Bug target/116591] internal compiler error: in "
[Bug target/116590] New: unrecognized opcode th.vmv8r.v th.vfrec7.v when compiling for risc-v xtheadvector
2024-09-04 5:24 UTC (5+ messages)
` [Bug target/116590] "
[Bug tree-optimization/116593] New: internal compiler error: in get_attr_type, at config/riscv/riscv.md:28048 with -O2 -O3 when compiling for risc-v xtheadvector
2024-09-04 5:20 UTC
[Bug target/55212] New: [SH] Switch from IRA to LRA
2024-09-04 4:49 UTC (7+ messages)
` [Bug target/55212] [SH] Switch "
[Bug target/116589] New: [15 regression] vectorization regressions on aarch64 since gcc-15-1575-gea8061f46a30
2024-09-04 3:18 UTC (6+ messages)
` [Bug target/116589] [15 regression] vectorization regressions on aarch64 since r15-1575-gea8061f46a30
[Bug rtl-optimization/116028] New: [15 regression] gcc.dg/pr10474.c test failure
2024-09-04 2:08 UTC (2+ messages)
` [Bug rtl-optimization/116028] [15 regression] gcc.dg/pr10474.c test failure since r15-1619-g3b9b8d6cfdf593
[Bug target/116358] New: undefined reference to `__umindi3' at -O3 when compiling with SVE
2024-09-04 0:46 UTC (2+ messages)
` [Bug middle-end/116358] [15 Regression] undefined reference to `__umindi3' at -O3 when compiling with SVE since r15-2890-g72c9b5f438f22c
[Bug tree-optimization/112402] New: [11/12/13/14 Regression] Path splitting causes if-conversion miss
2024-09-03 23:40 UTC (7+ messages)
` [Bug tree-optimization/112402] [12/13/14/15 "
[Bug tree-optimization/64700] New: Sink common code through PHI
2024-09-03 23:38 UTC (2+ messages)
` [Bug tree-optimization/64700] "
[Bug tree-optimization/94274] New: fold phi whose incoming args are defined from binary operations
2024-09-03 23:38 UTC (2+ messages)
` [Bug tree-optimization/94274] "
[Bug c++/101898] New: [concepts] ICE with auto in concept definition
2024-09-03 22:24 UTC (2+ messages)
` [Bug c++/101898] "
[Bug c++/96097] New: ICE in dependent_type_p, at cp/pt.c:26326
2024-09-03 20:42 UTC (2+ messages)
` [Bug c++/96097] "
[Bug c++/97624] New: ICE: in dependent_type_p, at cp/pt.c:26515
2024-09-03 20:40 UTC (2+ messages)
` [Bug c++/97624] "
[Bug other/116080] New: New tests from r15-2233-g8d1af8f904a0c0 fail
2024-09-03 20:35 UTC (3+ messages)
` [Bug testsuite/116080] [15 regression] "
[Bug c++/102217] New: co_awaiting a temporary produced by ternary operator crashes (double-free)
2024-09-03 19:07 UTC (2+ messages)
` [Bug c++/102217] "
[Bug c++/79371] ICE on valid C++14 code on x86_64-linux-gnu: in build_class_member_access_expr, at cp/typeck.c:2296
2024-09-03 18:40 UTC
[Bug c++/109283] New: Destructor of co_yield conditional argument called twice
2024-09-03 18:37 UTC (2+ messages)
` [Bug c++/109283] "
[Bug c++/114840] New: [meta-bug] template template parameters
2024-09-03 17:37 UTC (2+ messages)
` [Bug c++/114840] "
[Bug c++/109095] New: ICE when specializing a template with an auto nontype template template parameter
2024-09-03 17:37 UTC (3+ messages)
` [Bug c++/109095] "
[Bug tree-optimization/116585] New: SSA corruption with -O3,-fvect-cost-model=very-cheap cures the failure
2024-09-03 17:18 UTC (3+ messages)
` [Bug tree-optimization/116585] [12/13/14/15 Regression] "
` [Bug tree-optimization/116585] [12/13/14/15 Regression] SSA corruption with -O3
[Bug c++/113108] New: Internal compiler error when choosing overload for operator=
2024-09-03 16:58 UTC (2+ messages)
` [Bug c++/113108] Internal compiler error when choosing overload pointer to member function and default'ed operator=
[Bug middle-end/116003] New: [15 Regression] ICE: in register_initial_def, at value-relation.cc:610 with -O2 -fnon-call-exceptions -fprofile-arcs -finstrument-functions -fno-tree-copy-prop and _BitInt()
2024-09-03 16:54 UTC (2+ messages)
` [Bug middle-end/116003] "
[Bug c++/116418] New: [11/12/13/14/15 Regression] Nested statement expressions with decltype auto in template break
2024-09-03 16:18 UTC (7+ messages)
` [Bug c++/116418] [12/13/14/15 Regression] statement expressions as initializer for decltype auto breaks in templates with optimization turned on
` [Bug c++/116418] [12/13/14/15 Regression] statement expressions as initializer for decltype auto breaks in templates with optimization turned on and debug info "
` [Bug c++/116418] [12/13/14/15 Regression] statement expressions as initializer for decltype auto breaks in templates with optimization turned on and debug info turned on due to gstatement-frontiers
[Bug debug/104277] New: [meta-bug] gstatement-frontiers causes fcompare-debug issues
2024-09-03 16:03 UTC (2+ messages)
` [Bug debug/104277] "
[Bug c++/116572] New: Using a std::string passed to a virtual member function of a side-casted pointer spuriously triggers UBSan on 14.2.0, and ICEs on trunk
2024-09-03 15:46 UTC (3+ messages)
` [Bug c++/116572] [14/15 Regression] Using a std::string passed to a virtual member function of a side-casted pointer spuriously ICEs (wrong code with checking disable)
[Bug c++/104788] New: ICE
2024-09-03 15:32 UTC (2+ messages)
` [Bug c++/104788] ICE in stmts_are_full_exprs_p
[Bug libstdc++/113663] New: [MinGW] std::filesystem::hard_link_count always returns 1
2024-09-03 15:32 UTC (2+ messages)
` [Bug libstdc++/113663] "
[Bug c++/107522] New: ICE in parameter_mapping_equivalent_p on trunk
2024-09-03 15:24 UTC (2+ messages)
` [Bug c++/107522] "
[Bug libstdc++/116549] New: std::disable_sized_sentinel_for is missing specialisation for std::move_iterator
2024-09-03 15:18 UTC (2+ messages)
` [Bug libstdc++/116549] "
[Bug libstdc++/116586] New: All uses of absolute timeouts should correctly handle negative times
2024-09-03 15:13 UTC
[Bug c++/116584] New: Type/value mismatch confuses error recovery
2024-09-03 14:58 UTC (2+ messages)
` [Bug c++/116584] "
[Bug lto/116460] New: ppc64le: LTO ICE during GIMPLE pass: forwprop
2024-09-03 14:39 UTC (3+ messages)
` [Bug tree-optimization/116460] [14 Regression] LTO ICE with -g "
District Email Data
2024-09-03 14:34 UTC
Key School Contacts
2024-09-03 14:34 UTC
[Bug ipa/116410] New: fat-lto-objects generates different and inefficient code compared with no-fat-lto-objects
2024-09-03 14:20 UTC (5+ messages)
` [Bug ipa/116410] modref doesn't generate LTO summaries with -ffat-lto-objects (-ffat-lto-objects generates different and inefficient code compared with -fno-fat-lto-objects)
[Bug libstdc++/116529] New: Construction of unique_ptr with reference type is rejected because of auto_ptr constructor
2024-09-03 13:46 UTC (4+ messages)
` [Bug libstdc++/116529] "
[Bug lto/116535] New: LTO partitioning vs. offloading compilation
2024-09-03 13:22 UTC (5+ messages)
` [Bug lto/116535] "
[Bug target/115921] New: Missed optimization: and->ashift might be cheaper than ashift->and on typical RISC targets
2024-09-03 12:48 UTC (2+ messages)
` [Bug target/115921] "
[Bug tree-optimization/116583] New: vectorizable_slp_permutation cannot handle even/odd extract from VLA vector
2024-09-03 12:39 UTC (2+ messages)
` [Bug tree-optimization/116583] "
[Bug c/116581] New: incorrect -Wfloat-conversion warnings for int to _Decimal64
2024-09-03 10:50 UTC (3+ messages)
` [Bug c/116581] "
[Bug target/115010] New: m68k: invalid subl instruction generated
2024-09-03 10:42 UTC (3+ messages)
` [Bug target/115010] "
[Bug c/116580] New: ice in poly_int_binop, at fold-const.cc:1244
2024-09-03 10:30 UTC (2+ messages)
` [Bug c/116580] "
[Bug middle-end/116575] New: [15 Regression] blender in SPEC2017 ICE in vect_analyze_slp
2024-09-03 10:04 UTC (8+ messages)
` [Bug tree-optimization/116575] "
` [Bug tree-optimization/116575] [15 Regression] blender in SPEC2017 fails to use mask_load_lanes
[Bug tree-optimization/116579] New: wrong code at -O{2,3} with "-fno-thread-jumps" on x86_64-linux-gnu
2024-09-03 9:45 UTC (3+ messages)
` [Bug tree-optimization/116579] [15 Regression] "
` [Bug tree-optimization/116579] [15 Regression] wrong code at -O{2,3} with "-fno-thread-jumps" on x86_64-linux-gnu since r15-1901
[Bug tree-optimization/116578] New: vectorizer SLP transition issues / dependences
2024-09-03 8:35 UTC (3+ messages)
` [Bug tree-optimization/116578] "
[Bug tree-optimization/116577] New: [15 Regression] tonto in SPECCPU 2006 ICEs in vect_lower_load_permutations
2024-09-03 8:35 UTC (9+ messages)
` [Bug tree-optimization/116577] "
[Bug tree-optimization/116501] New: wrong code with __builtin_sub_overflow_p() and _BitInt() at -O1
2024-09-03 8:22 UTC (2+ messages)
` [Bug tree-optimization/116501] "
[Bug go/107992] New: m68k-linux-gnu bootstap error in gofrontend
2024-09-03 8:02 UTC (2+ messages)
` [Bug go/107992] "
[Bug target/116571] New: GCN vs. "lower SLP load permutation to interleaving"
2024-09-03 7:50 UTC (5+ messages)
` [Bug target/116571] [15 Regression] "
[Bug target/116504] New: wrong code with -mcpu=sifive-x280
2024-09-03 7:21 UTC (4+ messages)
` [Bug target/116504] "
[Bug tree-optimization/116573] New: [15 Regression] Recent SLP work appears to generate significantly worse code on RISC-V
2024-09-03 6:56 UTC (3+ messages)
` [Bug tree-optimization/116573] "
[Bug target/116576] New: `INT64_MAX` and `-Oz`
2024-09-03 6:51 UTC (3+ messages)
` [Bug target/116576] "
[Bug tree-optimization/36010] Loop interchange not performed
2024-09-03 6:48 UTC
[Bug other/113682] New: Branches in branchless binary search rather than cmov/csel/csinc
2024-09-03 6:08 UTC (2+ messages)
` [Bug rtl-optimization/113682] "
[Bug tree-optimization/91776] `-fsplit-paths` generates slower code on arm
2024-09-03 5:59 UTC
[Bug tree-optimization/80520] [12/13/14/15 Regression] Performance regression from missing if-conversion
2024-09-03 5:05 UTC
[Bug middle-end/82365] stack locations are not consolidated if noreturn function is on the path
2024-09-03 3:30 UTC
[Bug c++/107430] New: [meta-bug] lambda in decltype
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/107430] "
[Bug c++/115318] New: decltype(lambda) with some templates causes ICE
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/115318] decltype(lambda) from an template function inside a templated lambda "
[Bug c++/116565] New: ICE in tsubst, at cp/pt.cc:16401
2024-09-03 1:55 UTC (2+ messages)
` [Bug c++/116565] "
[Bug tree-optimization/109989] New: RISC-V: Missing sign extension with int to float conversion with 64bit soft floats
2024-09-03 1:08 UTC (2+ messages)
` [Bug target/109989] [13 Regression] RISC-V: Missing sign extension with int to float conversion with 64bit soft floats caused by r13-2105
[Bug target/110632] New: RISC-V: SLP optimisation
2024-09-03 1:03 UTC (2+ messages)
` [Bug target/110632] "
[Bug target/111020] New: RFE: RISC-V: ability to cherry-pick additional instructions
2024-09-03 1:01 UTC (2+ messages)
` [Bug target/111020] "
[Bug libgcc/111372] New: libgcc: RISCV C++ exception handling stack usage grew in 13.1
2024-09-03 0:58 UTC (2+ messages)
` [Bug target/111372] "
[Bug target/63521] New: The AArch64 backend doesn't define REG_ALLOC_ORDER
2024-09-02 23:04 UTC (3+ messages)
` [Bug target/63521] "
[Bug c/65452] New: strcmp (foo, foo) could give a warning
2024-09-02 22:27 UTC (2+ messages)
` [Bug c/65452] "
[Bug c/116563] New: Wtautological-compare for memcmp and friends
2024-09-02 22:27 UTC (2+ messages)
` [Bug c/116563] "
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).