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• 2026/03/28 [Bug preprocessor/124679] [15/16 Rgression] gcc preprocessor spins to infinite memory consumption on systemtap-generated c code, gcc version 15+ pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124675] Missed optimization: Fold `(x % C) + (x % C < 0 ? C : 0)` to `x & (C-1)` when C is a power of 2 Explorer09 at gmail dot com via Gcc-bugs
• 2026/03/28 [Bug preprocessor/124679] New: gcc preprocessor spins to infinite memory consumption on systemtap-generated c code, gcc version 15+ fche at redhat dot com via Gcc-bugs
• 2026/03/28 [Bug c++/124650] GCC double free sigsev segmentation fault std::string redi at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/123408] ICE in tsubst_lambda_expr with generic lambda expansion used in template alias (C++20) ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/123700] [14/15/16 Regression] ICE in tsubst_lambda_expr with generic lambdas in template non-type parameter since r14-2170-g4cf64d9cc2faf4 (C++20) ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/124650] GCC double free sigsev segmentation fault std::string redi at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/107430] [meta-bug] lambda in decltype ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/123665] [15/16 Regression] ICE (Segmentation fault) during substitution of lambda in template default argument within generic lambda since r15-3530-gdfb63765e994be ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/122621] [15/16 regression] ICE on CTAD for alias template with constrained constructor ppalka at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/124389] [14/15/16 Regression] error: 'constexpr bool test(T) [with T = Empty<int>]' used before its definition since r14-4793-gdad311874ac3b3 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/123408] ICE in tsubst_lambda_expr with generic lambda expansion used in template alias (C++20) cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/122494] [13/14 Regression] gcc rejects valid C++ codes with generic lambda and concepts; causing a not completed class cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/123665] [15/16 Regression] ICE (Segmentation fault) during substitution of lambda in template default argument within generic lambda since r15-3530-gdfb63765e994be cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug c++/122621] [15/16 regression] ICE on CTAD for alias template with constrained constructor cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124675] Missed optimization: Fold `(x % C) + (x % C < 0 ? C : 0)` to `x & (C-1)` when C is a power of 2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124675] Missed optimization: Fold `(x % C) + (x % C < 0 ? C : 0)` to `x & (C-1)` when C is a power of 2 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124677] [16 Regression] ICE on valid code at -O3 with "-fno-tree-copy-prop" on x86_64-linux-gnu: verify_ssa failed pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124677] [16 Regression] ICE on valid code at -O3 with "-fno-tree-copy-prop" on x86_64-linux-gnu: verify_ssa failed pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124677] [16 Regression] ICE on valid code at -O3 with "-fno-tree-copy-prop" on x86_64-linux-gnu: verify_ssa failed pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124677] New: ICE on valid code at -O3 with "-fno-tree-copy-prop" on x86_64-linux-gnu: verify_ssa failed zhendong.su at inf dot ethz.ch via Gcc-bugs
• 2026/03/28 [Bug fortran/94978] [13/14/15/16 Regression] Bogus warning "Array reference at (1) out of bounds in loop beginning at (2)" albert at tugraz dot at via Gcc-bugs
• 2026/03/28 [Bug fortran/85352] [13/14/15/16 Regression] Incorrect error diagnosed for dummy argument used in specification expression to subprogram with ENTRY albert at tugraz dot at via Gcc-bugs
• 2026/03/28 [Bug fortran/109788] [14/15/16 Regression] gcc/hwint.h:293:61: runtime error: shift exponent 64 is too large for 64-bit type 'long unsigned int since r14-377-gc92b8be9b52b7e albert at tugraz dot at via Gcc-bugs
• 2026/03/28 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124674] [15/16 Regression] ICE: in require, at machmode.h:323 with -O1 and __builtin_mul_overflow() law at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/124661] [16 Regression] SIGSEGV with -fcheck=bounds from type-bound procedure albert at tugraz dot at via Gcc-bugs
• 2026/03/28 [Bug c++/124676] Diagnostic on invalid overloading shows malformed constraint ivan.lazaric.gcc at gmail dot com via Gcc-bugs
• 2026/03/28 [Bug c++/124676] New: Diagnostic on invalid overloading shows malformed constraint ivan.lazaric.gcc at gmail dot com via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124675] New: Missed optimization: Fold `(x % C) + (x % C < 0 ? C : 0)` to `x & (C-1)` when C is a power of 2 Explorer09 at gmail dot com via Gcc-bugs
• 2026/03/28 [Bug fortran/102333] Invalid PROCEDURE statement accepted. pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/95879] [13/14/15 Regression] ICE in gfc_resolve_formal_arglist, at fortran/resolve.c:313 pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/95879] [13/14/15/16 Regression] ICE in gfc_resolve_formal_arglist, at fortran/resolve.c:313 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84779] [13/14/15/16 Regression] Compiling gfortran.fortran-torture/execute/entry_4.f90 with -O1 or -Os and -fdefault-integer-8 gives an ICE pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug tree-optimization/124674] New: [15/16 Regression] ICE: in require, at machmode.h:323 with -O1 and __builtin_mul_overflow() zsojka at seznam dot cz via Gcc-bugs
• 2026/03/28 [Bug target/124673] New: [13/14/15/16 Regression] ICE: in extract_insn, at recog.cc:2892 (unrecognizable insn) with -mbig-endian and __sync_bool_compare_and_swap() on __int128 zsojka at seznam dot cz via Gcc-bugs
• 2026/03/28 [Bug ipa/122058] [16 regression] ICU miscompiled with -O2 -flto -fno-semantic-interposition since r16-4000-g9ee937b2f92a93 sjames at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug ipa/122058] [16 regression] ICU miscompiled with -O2 -flto -fno-semantic-interposition since r16-4000-g9ee937b2f92a93 sjames at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug ipa/122058] [16 regression] ICU miscompiled with -O2 -flto -fno-semantic-interposition since r16-4000-g9ee937b2f92a93 sjames at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/89891] [meta-bug] Accessing memory in rejected statements or expressions pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84245] [13/14/15/16 Regression] ICE in delete_root, at fortran/bbt.c:150 pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84245] [13/14/15/16 Regression] ICE in delete_root, at fortran/bbt.c:150 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84245] [13/14/15/16 Regression] ICE in delete_root, at fortran/bbt.c:150 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84245] [13/14/15/16 Regression] ICE in delete_root, at fortran/bbt.c:150 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/84245] [13/14/15/16 Regression] ICE in delete_root, at fortran/bbt.c:150 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/102619] [13/14/15 Regression] ICE in gfc_conv_descriptor_dtype, at fortran/trans-array.c:215 since r9-6493-g0e3088806577e805 pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/28 [Bug fortran/124656] [16 Regression] [UBSAN] check.cc:4100:13: runtime error dcb314 at hotmail dot com via Gcc-bugs
• 2026/03/27 [Bug analyzer/124672] New: deref-before-check confused by macro with call aoliva at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug ipa/122058] [16 regression] ICU miscompiled with -O2 -flto -fno-semantic-interposition since r16-4000-g9ee937b2f92a93 sjames at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libstdc++/124657] experimental/simd/pr109261_constexpr_simd.cc fails to compile on x86_64 with -mlong-double-64 aoliva at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug ada/124596] overriding indicator wrongly rejected on protected procedure in generic liam at liampwll dot com via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug middle-end/124671] New: Argument with wrong argument is passed to callee hjl.tools at gmail dot com via Gcc-bugs
• 2026/03/27 [Bug target/124670] bpf: Fix bogosity in zero_extendsidi2 for reg -> reg cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT kargl at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT kargl at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/102619] [13/14/15/16 Regression] ICE in gfc_conv_descriptor_dtype, at fortran/trans-array.c:215 since r9-6493-g0e3088806577e805 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124652] passing a procedure pointer to c_funloc gives incorrect result anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/123120] phiprop does not always work pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT w6ws at earthlink dot net via Gcc-bugs
• 2026/03/27 [Bug fortran/124652] passing a procedure pointer to c_funloc gives incorrect result anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124661] [16 Regression] SIGSEGV with -fcheck=bounds from type-bound procedure anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/124670] New: bpf: Fix bogosity in zero_extendsidi2 for reg -> reg vineetg at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c++/124617] meta::extract fails (or ICEs) for static member function templates of class templates mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124661] [16 Regression] SIGSEGV with -fcheck=bounds from type-bound procedure anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/114021] ICE with allocation of scalar pointer entity where SOURCE=f() with f() returning a pointer anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124656] [16 Regression] [UBSAN] check.cc:4100:13: runtime error anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124656] [16 Regression] [UBSAN] check.cc:4100:13: runtime error cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 wbx at openadk dot org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT kargl at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124631] [16 Regression] [UBSAN] simplify.cc:3088:12: runtime error: cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/123795] [openmp] ice in install_var_field, at omp-low.cc:803 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124669] [openmp] ice during GIMPLE pass: omplower pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug libfortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124669] New: [openmp] ice during GIMPLE pass: omplower dcb314 at hotmail dot com via Gcc-bugs
• 2026/03/27 [Bug c/124635] [16 Regression] ICE: 'verify_type' failed: 'TYPE_CANONICAL' is not compatible with -g -fsso-struct=big-endian since r16-7872 uecker at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124668] STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT w6ws at earthlink dot net via Gcc-bugs
• 2026/03/27 [Bug fortran/124668] New: STOP statement should probably flush OUTPUT_UNIT before issuing its message on ERROR_UNIT w6ws at earthlink dot net via Gcc-bugs
• 2026/03/27 [Bug c/121954] Missing CLOBBER(eos) for temporary of function return/arg pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug middle-end/121954] Missing CLOBBER(eos) for temporary of function return/arg pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124660] Missed optimization for reusing stack space of temporary objects in C pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124662] Warning on valid vector initialization and push_back combination with -fno-delete-null-pointer-checks pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c++/124662] Warning on valid vector initialization and push_back combination. pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124667] Optimize load/store IOR|AND branch mispredict (former bitmap_set_bit from GCC benchmark) pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124664] STMT_VINFO_VECTYPE should go away pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug plugins/124400] [16 regression] gcc.dg/plugin/cpython-plugin-test-PyList_Append.c etc. FAIL law at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124408] [16 Regression] 4% slowdown of exchange2_r on Intel Ice Lake law at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c++/124480] [16 regression] g++.dg/modules/pr99023_b.X FAILs law at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug testsuite/124548] [16 Regression] g++.dg/coroutines/torture/func-params-07.C at -O3 failed since r16-372 law at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: law at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124560] `min(z - y, x - y)` -> `min(z, x) - y` pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124667] Optimize load/store IOR|AND branch mispredict (former bitmap_set_bit from GCC benchmark) pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] [16 Regression] [UBSAN] io.cc:290:27: runtime error: jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug ada/124596] overriding indicator wrongly rejected on protected procedure in generic ebotcazou at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug ada/124596] overriding indicator wrongly rejected on protected procedure in generic cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124665] -Wstringop-overflow false positive when inlining pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124667] New: Optimize load/store IOR|AND branch mispredict (former bitmap_set_bit from GCC benchmark) daniel.barboza at oss dot qualcomm.com via Gcc-bugs
• 2026/03/27 [Bug middle-end/124658] Explicit register variable bound to eax is corrupted by function return values under -O2 optimization xry111 at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124659] Potential misoptimization involving __m128i pointer aliasing under -O2 xry111 at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c++/124617] meta::extract fails (or ICEs) for static member function templates of class templates mpolacek at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug rtl-optimization/124649] [16 Regression] ICE during RTL cprop_hardreg since r16-446 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug rtl-optimization/124649] [16 Regression] ICE during RTL cprop_hardreg since r16-446 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124666] New: [16 Regression] [UBSAN] io.cc:290:27: runtime error: dcb314 at hotmail dot com via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 richard.earnshaw at arm dot com via Gcc-bugs
• 2026/03/27 Re: [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 Richard Earnshaw (foss) via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124151] [13/14/15/16 Regression] internal compiler error: in analyze_access_subtree, at tree-sra.cc:2935 since r10-6320 jamborm at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124665] New: -Wstringop-overflow false positive when inlining jiangxuezhi2 at huawei dot com via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug c++/124650] GCC double free sigsev segmentation fault std::string harald at gigawatt dot nl via Gcc-bugs
• 2026/03/27 [Bug c++/124650] GCC double free sigsev segmentation fault std::string jlame646 at gmail dot com via Gcc-bugs
• 2026/03/27 [Bug target/124577] ARMv7: Default -ftree-slp-vectorize at -O2 may generate unaligned stores without explicit user awareness, risking runtime failures on systems without unaligned access support zhangtianhao6 at huawei dot com via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 wbx at openadk dot org via Gcc-bugs
• 2026/03/27 [Bug target/124663] [14/15/16 Regression] FAIL: gcc.dg/tree-ssa/andnot-2.c scan-tree-dump-not forwprop3 "_expr" rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/122976] [13/14/15/16 Regression] Miscompile with mixed lto/non-lto, -O3 - stack variable getting clobbered with invalid values jamborm at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124664] New: STMT_VINFO_VECTYPE should go away rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug target/102309] thumb2-replicated-constant[234].c fails on cortex-m7 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug ipa/122856] [13/14/15 Regression] ICE: in decide_about_value, at ipa-cp.cc jamborm at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug ipa/122856] [13/14/15 Regression] ICE: in decide_about_value, at ipa-cp.cc cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/124663] New: [14/15/16 Regression] FAIL: gcc.dg/tree-ssa/andnot-2.c scan-tree-dump-not forwprop3 "_expr" azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/102619] [13/14/15/16 Regression] ICE in gfc_conv_descriptor_dtype, at fortran/trans-array.c:215 since r9-6493-g0e3088806577e805 pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/122572] [15 regression] Segmentation fault on aarch64 building with -O2, no issue with -O2 -fschedule-insns (C23 struct tag aliasing) uecker at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/124560] `min(z - y, x - y)` -> `min(z, x) - y` jeevitha at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/122572] [15 regression] Segmentation fault on aarch64 building with -O2, no issue with -O2 -fschedule-insns (C23 struct tag aliasing) doko at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124656] [16 Regression] [UBSAN] check.cc:4100:13: runtime error dcb314 at hotmail dot com via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 wbx at openadk dot org via Gcc-bugs
• 2026/03/27 [Bug tree-optimization/110062] missed vectorization in graphicsmagick rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/113276] gcc.dg/torture/fp-double-convert-float-1.c fails at execution on arm cortex-m33 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c++/124662] New: Warning on valid vector initialization and push_back combination. hill.harry.r at gmail dot com via Gcc-bugs
• 2026/03/27 [Bug fortran/114021] ICE with allocation of scalar pointer entity where SOURCE=f() with f() returning a pointer pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/114021] ICE with allocation of scalar pointer entity where SOURCE=f() with f() returning a pointer cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/64835] -fno-ipa-cp is inconsistently supported when attributes optimize or target are used azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/102309] thumb2-replicated-constant[234].c fails on cortex-m7 rearnsha at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/64835] -fno-ipa-cp is inconsistently supported when attributes optimize or target are used azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/64835] -fno-ipa-cp is inconsistently supported when attributes optimize or target are used azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/64835] -fno-ipa-cp is inconsistently supported when attributes optimize or target are used azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/124661] New: SIGSEGV with -fcheck=bounds from type-bound procedure albandil at atlas dot cz via Gcc-bugs
• 2026/03/27 [Bug c/124659] Potential misoptimization involving __m128i pointer aliasing under -O2 522024330006 at smail dot nju.edu.cn via Gcc-bugs
• 2026/03/27 [Bug target/124613] [16 regression] gcc.target/riscv/pr122051.c fails with ICE in emit_move_multi_word since r16-7312-gecc37444062b40 rdapp at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/124613] [16 regression] gcc.target/riscv/pr122051.c fails with ICE in emit_move_multi_word since r16-7312-gecc37444062b40 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124659] Potential misoptimization involving __m128i pointer aliasing under -O2 rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124659] Potential misoptimization involving __m128i pointer aliasing under -O2 ubizjak at gmail dot com via Gcc-bugs
• 2026/03/27 [Bug c/124660] Missed optimization for reusing stack space of temporary objects in C rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug debug/124644] [15/16 Regression] ice in add_dwarf_attr, at dwarf2out.cc:4483 with -g1 cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug c/124660] New: Missed optimization for reusing stack space of temporary objects in C star-code at tuta dot com via Gcc-bugs
• 2026/03/27 [Bug c/124659] New: Potential misoptimization involving __m128i pointer aliasing under -O2 522024330006 at smail dot nju.edu.cn via Gcc-bugs
• 2026/03/27 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/124654] Suboptimal carry chain after mulx in multiply-accumulate loop rguenth at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug middle-end/124658] Explicit register variable bound to eax is corrupted by function return values under -O2 optimization pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug target/121432] [15/16 regression] GCC has a regression on Microblaze since r15-1619-g3b9b8d6cfdf593 neal.frager at amd dot com via Gcc-bugs
• 2026/03/27 [Bug fortran/101281] [13/14/15/16 Regression] ICE with -std=f2003/f2008 and assumed-rank array pault at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug fortran/101281] [13/14/15/16 Regression] ICE with -std=f2003/f2008 and assumed-rank array cvs-commit at gcc dot gnu.org via Gcc-bugs
• 2026/03/27 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug c/124658] New: Explicit register variable bound to eax is corrupted by function return values under -O2 optimization 522024330006 at smail dot nju.edu.cn via Gcc-bugs
• 2026/03/26 [Bug target/103383] Microblaze bswaphi2 can cause issues with delay slots neal.frager at amd dot com via Gcc-bugs
• 2026/03/26 [Bug target/102309] thumb2-replicated-constant[234].c fails on cortex-m7 azoff at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/103383] Microblaze bswaphi2 can cause issues with delay slots gopi at sankhya dot com via Gcc-bugs
• 2026/03/26 [Bug target/124613] [16 regression] gcc.target/riscv/pr122051.c fails with ICE in emit_move_multi_word since r16-7312-gecc37444062b40 zsojka at seznam dot cz via Gcc-bugs
• 2026/03/26 [Bug c++/124650] GCC double free sigsev segmentation fault std::string pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug c++/124650] GCC double free sigsev segmentation fault std::string jlame646 at gmail dot com via Gcc-bugs
• 2026/03/26 [Bug target/124448] RISC-V: Extract from tuple vector with lmul<1 may cause bad code generation wangzicong at masscore dot cn via Gcc-bugs
• 2026/03/26 [Bug libstdc++/124657] experimental/simd/pr109261_constexpr_simd.cc fails to compile on x86_64 with -mlong-double-64 aoliva at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/124654] Suboptimal carry chain after mulx in multiply-accumulate loop liuhongt at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 hjl.tools at gmail dot com via Gcc-bugs
• 2026/03/26 [Bug libstdc++/124657] New: experimental/simd/pr109261_constexpr_simd.cc fails to compile on x86_64 with -mlong-double-64 aoliva at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124643] [16 Regression] [SH] ICE during RTL pass with -O3 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124643] [SH] ICE during RTL pass with -O3 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124643] [SH] ICE during RTL pass with -O3 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124643] [SH] ICE during RTL pass with -O3 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124643] [SH] ICE during RTL pass with -O3 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9 jakub at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug fortran/124543] INQUIRE: Sometimes returns incorrect values jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/124654] New: Suboptimal carry chain after mulx in multiply-accumulate loop chfast at gmail dot com via Gcc-bugs
• 2026/03/26 [Bug fortran/124543] INQUIRE: Sometimes returns incorrect values jvdelisle at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug fortran/124656] [16 Regression] [UBSAN] check.cc:4100:13: runtime error anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/124654] Suboptimal carry chain after mulx in multiply-accumulate loop pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/124530] [13/14/15/16 Regression] internal compiler error: in redirect_jump, at jump.cc:1495 when compiling libbacktrace/mmap.c for VAX law at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug cobol/124616] libgcobol.spec is not built on x86_64-*-freebsd jklowden at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug tree-optimization/124609] [16 Regression] 5-8% slowdown of mcf on x86 since r16-8128-g5f1024922d3f67 with PGO law at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug target/124619] [16 Regression] FAIL/XPASS: g++.dg/warn/Wstringop-overflow-3.C test for warnings law at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug fortran/124631] [16 Regression] [UBSAN] simplify.cc:3088:12: runtime error: law at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug fortran/124631] [16 Regression] [UBSAN] simplify.cc:3088:12: runtime error: anlauf at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug rtl-optimization/124649] [16 Regression] ICE during RTL cprop_hardreg since r16-446 pinskia at gcc dot gnu.org via Gcc-bugs
• 2026/03/26 [Bug fortran/124652] New: passing a procedure pointer to c_funloc gives incorrect result damian at archaeologic dot codes via Gcc-bugs

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