On 6/1/2021 8:09 AM, Martin Liška wrote:
Hello. As seen in the PR, one can easily corrupt line number information and we can end up with a function that ends before it starts ;) I'm adding a new warning for that instead of the ICE. Patch can bootstrap on x86_64-linux-gnu and survives regression tests. Ready to be installed? Thanks, Martin PR gcov-profile/100788 gcc/ChangeLog: * common.opt: Add new option. * coverage.c (coverage_begin_function): Emit warning instead on the internal compiler error. * doc/invoke.texi: Document the option. * toplev.c (process_options): Enable it by default. gcc/testsuite/ChangeLog: * gcc.dg/pr100788.c: New test.
OK jeff
