https://gcc.gnu.org/g:ab4a41516bf129bc268e5aa0a510459011b5faa3
commit r17-4032-gab4a41516bf129bc268e5aa0a510459011b5faa3 Author: Kyrylo Tkachov <[email protected]> Date: Sun Aug 9 12:22:14 2026 +0200 contrib: match the split insn-emit sources in filter-clang-warnings.py skip_warning matches its keys as substrings of the file name, so the 'insn-emit.cc' entry stopped matching anything when r14-4756-g184378027e9 split the file into insn-emit-1.cc and friends. The -Wtautological-compare warnings it was meant to hide have been reported ever since. Key on 'insn-emit', as the entries for the equally split gimple-match and generic-match already do. Bootstrapped on aarch64-none-linux-gnu. Ok for trunk? contrib/ChangeLog: * filter-clang-warnings.py (skip_warning): Match insn-emit rather than insn-emit.cc. Signed-off-by: Kyrylo Tkachov <[email protected]> Diff: --- contrib/filter-clang-warnings.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/filter-clang-warnings.py b/contrib/filter-clang-warnings.py index 8eec366b4bc7..9de005990b52 100755 --- a/contrib/filter-clang-warnings.py +++ b/contrib/filter-clang-warnings.py @@ -55,7 +55,7 @@ def skip_warning(filename, message): # made default or removed: 'ipa-strub.cc': ['-Wunused-but-set-variable'], 'insn-modes.cc': ['-Wshift-count-overflow'], - 'insn-emit.cc': ['-Wtautological-compare'], + 'insn-emit': ['-Wtautological-compare'], 'insn-attrtab.cc': ['-Wparentheses-equality'], 'omp-builtins.def': ['-Wc++11-narrowing'], 'wide-int.h': ['-Wnontrivial-memcall'],
