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• 2025/12/16 [Bug tree-optimization/123160] pointer_plus folding breaks objsz pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123161] New: x86_64: __builtin_fpclassify raises FE_INVALID for __builtin_fpclassify adhemerval.zanella at linaro dot org via Gcc-bugs
• 2025/12/16 [Bug analyzer/123136] new analyzer code meets clang dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug fortran/107406] lock_type jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/123091] `operator auto` should be rejected jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123156] [12-16 Regression] wrong code at all optimization level pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug analyzer/123106] Static analyzer support for recusive Fortran print statments pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug diagnostics/123142] gcc.dg/plugin/diagnostic-test-graphs-html.c FAILs without dot dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug analyzer/123106] Static analyzer support for recusive Fortran print statments dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant lisa at felidae dot bam.moe via Gcc-bugs
• 2025/12/16 [Bug analyzer/122003] Premature assignment to return value for interprocedural case in -fanalyzer cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123160] New: pointer_plus folding breaks objsz amacleod at redhat dot com via Gcc-bugs
• 2025/12/16 [Bug target/122846] risc-v rvv widening operations would perform better with a wider LMUL law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95) pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug rtl-optimization/123129] FAIL: gcc.dg/rtl/powerpc/test-frame-related.c starting with - r16-6109-gffa98429b93934 jskumari at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug rtl-optimization/123129] FAIL: gcc.dg/rtl/powerpc/test-frame-related.c starting with - r16-6109-gffa98429b93934 jskumari at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/113299] [C++23] Implement P2408R5, Ranges iterators as inputs to non-Ranges algorithms cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/120250] [13/14/15/16 Regression] ICE during RTL pass: dwarf2, in create_trace_edges, at dwarf2cfi.cc:2686 since r12-4475 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123157] ICE: in create_trace_edges, at dwarf2cfi.cc pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123108] [16 Regression] RISC-V rv64gcvb: ICE at -O2/O3 during RTL pass: vsetvl rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123108] [16 Regression] RISC-V rv64gcvb: ICE at -O2/O3 during RTL pass: vsetvl law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/122970] RISC-V: Wrong code generated with -mrvv-vector-bits=zvl for SLP vectorization law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/122752] [15/16 Regression] Compilation error about class not being a non-union class type for valid C++ code ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/122192] [13/14 Regression] Lookup for a dependent nested type as a base-specifier should be type-only ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/120446] [C++23] Implement P2655R3 common_reference_t of reference_wrapper Should Be a Reference Type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/122752] [15/16 Regression] Compilation error about class not being a non-union class type for valid C++ code cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/120446] [C++23] Implement P2655R3 common_reference_t of reference_wrapper Should Be a Reference Type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/114764] noexcept on a friend complains about incomplete type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/122668] [15/16 regression] error: 'class TestClass<T>' has no member named 'member_function' [-Wtemplate-body] cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/122494] [13/14/15/16 Regression] gcc rejects valid C++ codes with generic lambda and concepts; causing a not completed class ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/122971] [15/16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since r15-6278-gec870d3b5f3781 law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/122769] RISC-V: Short branch can be elided for alu op law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/101312] ICE with -g and may_alias and qualified (const or volatile) array type jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/46590] [14 Regression] long compile time with -O2 and many loops tkoenig at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123158] [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32 doko at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123159] [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32 doko at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/101312] ICE with -g and may_alias and qualified (const or volatile) array type jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123159] New: [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32 doko at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123158] New: [16 Regression] bootstrap failure building an aarch64-linux-gnu cross compiler on x86_64-linux-gnux32 doko at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123157] New: ICE: in create_trace_edges, at dwarf2cfi.cc 522024330006 at smail dot nju.edu.cn via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/122635] RISC-V: -mrvv-vector-bits=zvl introducing unoptimal vsetivli zero,0 and insns depending on AVL nops law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug rtl-optimization/122215] Nondeterminism in ra on riscv32 law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123022] [16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since 4e2a2d6ad2d1bfe1269bc78da4251814505eb42e law at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123022] [16 Regression] [RISCV] [Miscompile] GCC - riscv64 target, miscompiles at -O3 since 4e2a2d6ad2d1bfe1269bc78da4251814505eb42e cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/123147] std::chrono::parse does not support wchar_t redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug target/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug other/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h pkk at spth dot de via Gcc-bugs
• 2025/12/16 [Bug other/123155] Non-reserved parameter name B in avx10_2-512bf16intrin.h jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/123147] std::chrono::parse does not support wchar_t redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug libstdc++/123147] std::chrono::parse does not support wchar_t redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123156] New: [12-16 Regression] wrong code at all optimization level xxs_chy at outlook dot com via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123137] g++.dg/vect/pr64410.cc FAILs rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123137] g++.dg/vect/pr64410.cc FAILs cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/101312] ICE with -g and may_alias and qualified (const or volatile) array type pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] [13/14/15/16 Regression] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123137] g++.dg/vect/pr64410.cc FAILs rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) since r16-6133-gca8d97f8cb8 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug other/123155] New: Non-reserved parameter name B in avx10_2-512bf16intrin.h pkk at spth dot de via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123153] [16 regression] gcc/tree-vect-loop-manip.cc:1979: -Wliteral-conversion rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] [13/14/15/16 Regression] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] [13/14/15/16 Regression] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c/123154] During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug rtl-optimization/123154] New: During RTL pass: expand; internal compiler error: in get_alias_set, at alias.cc:955 qingren2hxb at gmail dot com via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123153] [16 regression] gcc/tree-vect-loop-manip.cc:1979: -Wliteral-conversion dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/16 [Bug ipa/122456] [16 regression] LTO+profiledbootstrap failure on aarch64 since r16-4604-g8b9cd6490ce507 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123153] [16 regression] gcc/tree-vect-loop-manip.cc:1979: -Wliteral-conversion sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug c++/123153] New: trunk/gcc/tree-vect-loop-manip.cc:1979: Wliteral-conversion dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) since r16-6133-gca8d97f8cb8 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) since r16-6133-gca8d97f8cb8 sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) since r16-6133-gca8d97f8cb8 tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] New: [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123152] [16 regression] ICE when building Valgrind (dominator of 15 should be 42, not 44) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123137] g++.dg/vect/pr64410.cc FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/16 [Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123144] [16 Regression] PowerPC64LE: ICE at -O3 during RTL pass: sched1 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug modula2/123151] New: Unable to use IsNoError with Close in FIO library module gaius at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123137] g++.dg/vect/pr64410.cc FAILs rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123134] no warning for unsigned long assigned to pointer rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/114725] Missed optimization: more precise range for and rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/122456] [16 regression] LTO+profiledbootstrap failure on aarch64 since r16-4604-g8b9cd6490ce507 rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/122456] [16 regression] LTO+profiledbootstrap failure on aarch64 since r16-4604-g8b9cd6490ce507 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [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
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift liuhongt at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift liuhongt at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/122956] [16 regression] ICE caused by r16-4000 when building LLVM14 with -Ofast -flto=auto liuhongt at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug fortran/107406] lock_type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123110] [16 Regression] ICE: verify_flow_info failed: EH landing pad label '({anonymous})' is not first in a sequence of labels in bb 10 with -Os -fexceptions -finstrument-functions-once since r16-5250 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123110] [16 Regression] ICE: verify_flow_info failed: EH landing pad label '({anonymous})' is not first in a sequence of labels in bb 10 with -Os -fexceptions -finstrument-functions-once since r16-5250 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123111] [16 Regression] gcc.target/sh/pr51244-9.c fails after make_forwarders_with_degenerate_phis addition, missing ifconv pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123116] sbb cst is not produced with direct cond_expr expansion cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123111] [16 Regression] gcc.target/sh/pr51244-9.c fails after make_forwarders_with_degenerate_phis addition, missing ifconv cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123109] `a >> (bits-1) != 0` is not optimized to `a < 0` by match pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/46590] [14/16 Regression] long compile time with -O2 and many loops pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123150] [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123150] New: [16 regression] ICE when building GNAT (gcc/ada/exp_dbug.adb:1572:4: error: dominator of 7 should be 31, not 33) sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/122956] [16 regression] ICE caused by r16-4000 when building LLVM14 with -Ofast -flto=auto liuhongt at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/107666] IPA: Speculatively dereferencing function pointers jamborm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ipa/107666] IPA: Speculatively dereferencing function pointers cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/122987] force_gimple_operand_gsi in tree-ssa-ifcombine.cc can be replaced by gimple_build pzheng at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing reduction expression with integer constant cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/122987] force_gimple_operand_gsi in tree-ssa-ifcombine.cc can be replaced by gimple_build cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123149] New: Missed optimization: GCC doesn't generate AVX512VL rotate instructions for SSE2/AVX2 or/shift/shift lloyd at randombit dot net via Gcc-bugs
• 2025/12/15 [Bug fortran/119136] Printing result of function that prints itself hangs jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123125] [RISCV] lto1: sorry, unimplemented: Currently the ‘V’ implementation requires the ‘M’ extension pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/122586] [16 Regression] 4-5% slowdown of 538.imagick_r on Intel Ice Lake (3rd generation Xeon) pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/114764] noexcept on a friend complains about incomplete type ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123106] Static analyzer support for recusive Fortran print statments jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug libfortran/122936] Read for user defined data types in Fortran fails if there is additional information in the row jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug rtl-optimization/123148] New: Would be nice to output non-zero bits to debug dump during combine pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug libfortran/122936] Read for user defined data types in Fortran fails if there is additional information in the row cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug libfortran/30617] Implement a run time diagnostic for invalid recursive I/O anlauf at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123147] New: std::chrono::parse does not support wchar_t gast128 at hotmail dot com via Gcc-bugs
• 2025/12/15 [Bug analyzer/123146] New: Improve wording for "'use of uninitialized value '<return-value>' here" dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123133] GCC misses opportunity to use ranges to elide extensions pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123133] GCC misses opportunity to use ranges to elide extensions pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/122752] [15/16 Regression] Compilation error about class not being a non-union class type for valid C++ code cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/122550] [14/15/16 Regression] constrained hidden template friend alongside existing declaration is ambiguous egas.g.ribeiro at tecnico dot ulisboa.pt via Gcc-bugs
• 2025/12/15 [Bug c++/114764] noexcept on a friend complains about incomplete type cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/122668] [15/16 regression] error: 'class TestClass<T>' has no member named 'member_function' [-Wtemplate-body] cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123126] [16 Regression] 6-10% slowdown of xalancbmk_r on Zen{4,5} since r16-6104-gb5c64db0a49d46 with PGO pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123102] [ARM] Different runtime with -O1 for csmith code sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123102] [ARM] Different runtime with -O1 for csmith code sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123145] New: -fanalyzer on qemu-7.2.0/build/target_hexagon_decode.c takes a very long time after r16-6063-g0b786d961d4426 dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123144] New: [16 Regression] PowerPC64LE: ICE at -O3 during RTL pass: sched1 xxs_chy at outlook dot com via Gcc-bugs
• 2025/12/15 [Bug target/121622] [16 Regression] 4-8% slowdown (2% regression against GCC 15) of xalancbmk (both 2006 and 2017) on Aarch64 pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95) pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123102] [ARM] Different runtime with -O1 for csmith code sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/123102] [ARM] Different runtime with -O1 for csmith code sjames at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing Universal_Integer reduction expression with integer constant ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug ada/123138] [15/16 Regression] ICE when comparing Universal_Integer reduction expression with integer constant ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/122003] Premature assignment to return value for interprocedural case in -fanalyzer dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123085] -Wanalyzer-out-of-bounds: false positive after pointer arithmetic in relation with strlen() dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug gcov-profile/123068] [14/15/16 Regression] link failure at -O2 or above with -fprofile-generate since r12-4526 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/122975] [13/14/15 Regression] -Wanalyzer-infinite-recursion false positive involving integer values dmalcolm at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/122734] [15/16 Regression] ch gets confused with some extra if (a) __builtin_unreachable pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123085] -Wanalyzer-out-of-bounds: false positive after pointer arithmetic in relation with strlen() cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/122975] [13/14/15/16 Regression] -Wanalyzer-infinite-recursion false positive involving integer values cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug gcov-profile/123068] [14/15/16 Regression] link failure at -O2 or above with -fprofile-generate since r12-4526 jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123117] [16 Regression] LoongArch: wrong code at -O1/O2/O3 since r16-5561 rdapp at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123112] Issue with short-circuiting in concept evaluation ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123143] internal compiler error: in lookup_member, at cp/search.cc:1197 mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123143] New: internal compiler error: in lookup_member, at cp/search.cc:1197 mpolacek at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123127] -Wsign-conversion should consider control-flow sentive range and only warn if problematic numbers are possible pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug middle-end/123084] [16 Regression] 4-10% slowdown of 544.nab_r on Aarch64 and Intel Ice Lake pinskia at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123112] Issue with short-circuiting in concept evaluation ppalka at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123136] new analyzer code meets clang jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123140] extracting element from a vec_duplicate SVE type should be a no-op. tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug diagnostics/123142] gcc.dg/plugin/diagnostic-test-graphs-html.c FAILs without dot ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug diagnostics/123142] New: gcc.dg/plugin/diagnostic-test-graphs-html.c FAILs without dot ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/108866] Allow to pass Windows resource file (.rc) as input to gcc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/108866] Allow to pass Windows resource file (.rc) as input to gcc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug target/108866] Allow to pass Windows resource file (.rc) as input to gcc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c/123141] New: Warning flag -Wmain gives misleading argument count suggestions for the main application function petculescucodrut at yahoo dot com via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123140] New: extracting element from a vec_duplicate SVE type should be a no-op. tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug rtl-optimization/123129] FAIL: gcc.dg/rtl/powerpc/test-frame-related.c starting with - r16-6109-gffa98429b93934 segher at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123134] no warning for unsigned long assigned to pointer redi at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug gcov-profile/123139] New: wrong coverage with aligned attribute on struct jiangchangwu at smail dot nju.edu.cn via Gcc-bugs
• 2025/12/15 [Bug ada/123138] New: [GNAT 15/16 Regression] ICE when comparing Universal_Integer reduction expression with integer constant lisa at felidae dot bam.moe via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123137] New: g++.dg/vect/pr64410.cc FAILs ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/123136] New: new analyzer code meets clang dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/15 [Bug c++/123134] no warning for unsigned long assigned to pointer jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123135] [16 regression] g++.dg/warn/Wstringop-overflow-6.C FAILs on Solaris ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123134] no warning for unsigned long assigned to pointer jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123135] New: [16 regression] g++.dg/warn/Wstringop-overflow-6.C FAILs on Solaris ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123128] Recent gcc trunk build fail with clang dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/15 [Bug target/123116] sbb cst is not produced with direct cond_expr expansion ubizjak at gmail dot com via Gcc-bugs
• 2025/12/15 [Bug c++/123134] New: no warning for unsigned long assigned to pointer dcb314 at hotmail dot com via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123133] New: GCC misses opportunity to use ranges to elide extensions tnfchris at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123128] Recent gcc trunk build fail with clang jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug analyzer/121928] [16 Regression] FAIL: g++.dg/analyzer/fanalyzer-show-events-in-system-headers-no.C ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug algol68/123132] Tests FAIL with cannot find module ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug algol68/123132] New: Tests FAIL with cannot find module ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123128] Recent gcc trunk build fail with clang cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug algol68/123006] program-9.a68 causes an ICE ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug tree-optimization/123130] missed optimization for redundant instructions and compare instructions rguenth at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/77314] Allows C++11 POD types in anonymous structures. jengelh at inai dot de via Gcc-bugs
• 2025/12/15 [Bug c++/123128] Recent gcc trunk build fail with clang jakub at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug testsuite/123008] widening-bits-2.a68 and widening-bits-3.a68 crash at runtime on 32-bit hosts ro at gcc dot gnu.org via Gcc-bugs
• 2025/12/15 [Bug c++/123128] Recent gcc trunk build fail with clang jakub at gcc dot gnu.org via Gcc-bugs

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