https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92176
--- Comment #11 from Andreas Krebbel <krebbel at gcc dot gnu.org> --- (In reply to CVS Commits from comment #10) > The master branch has been updated by Andreas Krebbel <kreb...@gcc.gnu.org>: > > https://gcc.gnu.org/g:3b5757ea87ad2274b841340335bf7536204e615b > > commit r10-5996-g3b5757ea87ad2274b841340335bf7536204e615b > Author: Andreas Krebbel <kreb...@linux.ibm.com> > Date: Thu Jan 16 10:41:44 2020 +0100 > > Work around array out of bounds warning in mkdeps > > This suppresses an array out of bounds warning in mkdeps.c as proposed > by Martin Sebor in the bugzilla. > > array subscript 2 is outside array bounds of ‘const char [2]’ > > Since this warning does occur during bootstrap it currently breaks > werror builds on IBM Z. > > The problem can be reproduced also on x86_64 by changing the inlining > threshold using: --param max-inline-insns-auto=80 > > Bootstrapped and regression tested on x86_64 and IBM Z. > > libcpp/ChangeLog: > > 2020-01-16 Andreas Krebbel <kreb...@linux.ibm.com> > > PR tree-optimization/92176 > * mkdeps.c (deps_add_default_target): Avoid calling apply_vpath to > suppress an array out of bounds warning. PR number was wrong in the commit - sorry.
