On Linux/x86_64, 7ee1c0413e251ff0b6a6d526209ef038b9835320 is the first bad commit commit 7ee1c0413e251ff0b6a6d526209ef038b9835320 Author: Nathan Sidwell <nat...@acm.org> Date: Fri Oct 2 11:13:26 2020 -0700
c++: Hash table iteration for namespace-member spelling suggestions caused FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++14 (test for errors, line 31) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++14 (test for excess errors) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++17 (test for errors, line 31) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++17 (test for excess errors) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++2a (test for errors, line 31) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++2a (test for excess errors) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++98 (test for errors, line 31) FAIL: c-c++-common/spellcheck-reserved.c -std=gnu++98 (test for excess errors) with GCC configured with ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-3633/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="dg.exp=c-c++-common/spellcheck-reserved.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)