On Linux/x86_64, b852aa7f265424c8e2036899da5d8306ff06a16c is the first bad commit commit b852aa7f265424c8e2036899da5d8306ff06a16c Author: David Malcolm <dmalc...@redhat.com> Date: Thu Jul 21 17:29:26 2022 -0400
analyzer: fix -Wanalyzer-va-list-exhausted false +ve on va_arg in subroutine [PR106383] caused FAIL: gcc.dg/analyzer/stdarg-3.c (test for excess errors) with GCC configured with ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r13-1786/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap To reproduce: $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=gcc.dg/analyzer/stdarg-3.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=gcc.dg/analyzer/stdarg-3.c --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=gcc.dg/analyzer/stdarg-3.c --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="analyzer.exp=gcc.dg/analyzer/stdarg-3.c --target_board='unix{-m64\ -march=cascadelake}'" (Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)