Messages by Thread
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[Bug tree-optimization/122679] simplify_vector_constructor () doesn't emit VEC_PERMs for non-vector modes
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121165] false positive Warray-bounds while building openmpt with -O3 -fsanitize=undefined
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125181] New: GCC rejects passing function pointer as argument to variadic function template parameter with const parameter
jlame646 at gmail dot com via Gcc-bugs
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[Bug target/125180] New: [16 Regression] Conditions based on volatile reads may result in undersized accesses on x86
leon.a at serenityos dot org via Gcc-bugs
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[Bug tree-optimization/85316] [meta-bug] VRP range propagation missed cases
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/121168] missed optimization with ubsan at -O3 due to phiprop not working with UBSAN_NULL
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/117323] GCC failed to optimize value / 128 to value >> 7 when the range of value must be positive
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125179] New: extremely slow build times with -freflection flag
edoardo762 at gmail dot com via Gcc-bugs
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[Bug target/125178] New: [RISC-V] Missed optimization: Null-byte detection idiom not lowered to orc.b with Zbb
Milan.Tripkovic--- via Gcc-bugs
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[Bug tree-optimization/125177] New: BB SLP graph partitioning is not correct
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/120003] [13/14/17 Regression] missed optimization around a loop with a checker since r12-3453-g01b5038718056b
rguenth at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/125176] New: A possible regression in GCC 16 breaking qt5-qtwebkit rendering of simple HTML
aros at gmx dot com via Gcc-bugs
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[Bug libgomp/119588] Possible improvement in locking strategies for libgomp
arsen at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/124750] Opportunity to optimize vector register allocation after loop unrolling.
rdapp at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/125175] New: missing https://gcc.gnu.org/onlinedocs/gcc-16.1.0/libstdc++-api.pdf.gz
joo.peter at gmail dot com via Gcc-bugs
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[Bug target/125174] New: [17 Regression] 5% slowdown of tonto on Zen3 since r17-223-ga22b31304e0a1a
jmelcr at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/124800] FAIL/UNRESOLVED: gcc.target/powerpc/acmp-tst.c starting from r16-8490-gd5fb79718b2220
avinashd at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/124637] [13/14/15/16/17 Regression] powerpc64: invalid code while passing a struct via register
doko at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/125173] New: ICE: in combine_and_move_insns, at ira.cc:3992 with -O1 -fno-fuse-ops-with-volatile-access -fno-forward-propagate --param=max-cse-insns=0
zsojka at seznam dot cz via Gcc-bugs
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[Bug rtl-optimization/124766] Simplify comparison to improve code code generation
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] New: complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125172] complex-part-ref, associate construct, and contained function leads to wrong code
kargl at gcc dot gnu.org via Gcc-bugs
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[Bug cobol/125171] New: segmentation fault in program with 'EXIT PERFORM CYCLE' statement
peeterjoot at protonmail dot com via Gcc-bugs
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[Bug c++/119567] "unknown operator" in pointer subtraction diagnostic
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121094] ICE on `co_await (obj->*func)(args...)`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/120273] [15 regression] ICE when building corral since r15-3148-g6303cd7e41546e
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/121094] [15/16/17 Regression] ICE on `co_await (obj->*func)(args...)`
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125170] New: [15 Regression] ICE in gimple_add_tmp_var on co_await of pointer-to-member-function call
piersh at hotmail dot com via Gcc-bugs
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[Bug target/120587] [OpenRISC] ICE in ce1 due to emit_move_multi_word assert failure
hjl.tools at gmail dot com via Gcc-bugs
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[Bug tree-optimization/122569] Fails to pattern match ctz/clz from DeBruijn
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug libstdc++/100903] Bogus "zero as null pointer constant" warning
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/117687] Wzero-as-nullpointer-constant should warn for zeros of type bool, enum, and _BitInt
uecker at gcc dot gnu.org via Gcc-bugs
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[Bug c/125169] New: gcc misparses arguments to expf function
jkanapes at yahoo dot com via Gcc-bugs
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[Bug ada/125168] New: gcc-16.1.0: ada libraries build failure on FreeBSD
kostikbel at ukr dot net via Gcc-bugs
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[Bug target/125167] New: More select improvements for RISC-V
law at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/106160] invariant motion DF RD problem invokes quadratic behavior
dhruvc at gcc dot gnu.org via Gcc-bugs
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[Bug target/125166] New: [missed optimization] range instructions not used for AVX512
vincenzo.innocente at cern dot ch via Gcc-bugs
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[Bug c++/125165] New: -Wzero-as-null-pointer-constant false positive with operator<=>
philipp at fent dot de via Gcc-bugs
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[Bug target/89012] SH2 (FDPIC) duplicate symbols in generated assembly.
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug libgcc/125164] New: toolchain building for sh2eb-linux-muslfdpic is broken
wbx at openadk dot org via Gcc-bugs
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[Bug libstdc++/125163] New: When a contract predicate exits via exception the contract violation shows detection_mode as predicate_false
avr5309 at gmail dot com via Gcc-bugs
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[Bug c++/125162] New: -Q --help=warnings misreports -Wkeyword-macro when enabled through C++26 and -Wpedantic
ivan.lazaric.gcc at gmail dot com via Gcc-bugs
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[Bug sanitizer/124248] [15 regression] struct_sock_fprog_sz in ASAN only provided on glibc since r15-5164
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug c/125161] New: gcc defines __STDC_VERSION_LIMITS_H__ after including glibc's header which defines it
collin.funk1 at gmail dot com via Gcc-bugs
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[Bug testsuite/125160] New: python is not documented as an optional feature for running the testsuite
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug testsuite/125159] New: python3 is executed via spawn rather via [remote_exec host
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/44580] [13/14/15/16/17 Regression] inconsistent "right-hand operand of comma has no effect"
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c/89180] [meta-bug] bogus/missing -Wunused warnings
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug c++/44580] inconsistent "right-hand operand of comma has no effect"
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/27357] 20 % increase code size in 4.1 vs 3.4.5
law at gcc dot gnu.org via Gcc-bugs
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[Bug c++/125158] New: -Wunused-value doesn't trigger on comma expression
ivan.lazaric.gcc at gmail dot com via Gcc-bugs
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[Bug other/1634] Request for gcc-cvs-patches list
law at gcc dot gnu.org via Gcc-bugs
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[Bug debug/2829] Invalid stabx storage class for GCC marker
law at gcc dot gnu.org via Gcc-bugs
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[Bug rtl-optimization/3506] volatile forces load into register
law at gcc dot gnu.org via Gcc-bugs
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[Bug target/110812] Check availability of builtins at expand time
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug target/125157] New: RISC-V ICE when combining -flto and vector intrinsics
toasty at dragondata dot com via Gcc-bugs
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[Bug tree-optimization/109038] Miss optimization to simplify bit_and + rotate to shift
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug middle-end/50481] builtin to reverse the bit order
pinskia at gcc dot gnu.org via Gcc-bugs
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[Bug tree-optimization/125156] New: [17 Regression] ICE at -O3 during GIMPLE pass: fre
xxs_chy at outlook dot com via Gcc-bugs
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[Bug testsuite/70150] Additional test failures with --enable-default-pie
cvs-commit at gcc dot gnu.org via Gcc-bugs
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[Bug target/125155] New: [16/17 regression] or1k: ICE in emit_move_multi_word when compiling glibc-2.43
mikpelinux at gmail dot com via Gcc-bugs
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[Bug libstdc++/50160] vector<bool> comparison very slow (no overload)
amonakov at gcc dot gnu.org via Gcc-bugs
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[Bug fortran/125154] New: Infinite compile time whit allocatable recursive derived type and OpenMP.
dml2011 at free dot fr via Gcc-bugs
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[Bug tree-optimization/125153] New: [16/17 Regression] wrong code at -O2
xxs_chy at outlook dot com via Gcc-bugs
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[Bug target/125152] New: [17 Regression] ICE: SIGSEGV in riscv_expand_conditional_move (riscv.cc:5875) with -Oz -mmovcc
zsojka at seznam dot cz via Gcc-bugs
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[Bug libstdc++/125151] New: C++26: strong symbol emitted for std::runtime_error copy ctor on MinGW (ODR violation)
csaszar.mat at gmail dot com via Gcc-bugs
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[Bug ada/125150] New: GNAT crashed when compiling code using element access syntax in string interpolation
dramwang at 163 dot com via Gcc-bugs
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[Bug target/125149] New: x86 -O2 --- several small optimization opportunities
zero at smallinteger dot com via Gcc-bugs
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[Bug c++/125148] New: Highway SVE256 test fails on GCC 16.0.1 but passes on GCC 15.2.1
benson_muite at emailplus dot org via Gcc-bugs
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[Bug c++/125147] New: ICE when using a for loop with a co_await
kirit.saelensminde at gmail dot com via Gcc-bugs