[Bug pch/86674] -W(no)-error=invalid-pch does not affect incorrect language warning

2020-11-12 Thread law at redhat dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86674

Jeffrey A. Law  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 CC||law at redhat dot com
 Resolution|--- |FIXED

--- Comment #2 from Jeffrey A. Law  ---
Should be fixed on the trunk

[Bug pch/86674] -W(no)-error=invalid-pch does not affect incorrect language warning

2020-11-12 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86674

--- Comment #1 from CVS Commits  ---
The master branch has been updated by Jeff Law :

https://gcc.gnu.org/g:cb808c583de59ea568fd240144cd9db07272f45e

commit r11-4944-gcb808c583de59ea568fd240144cd9db07272f45e
Author: Nicholas Guriev 
Date:   Thu Nov 12 08:59:35 2020 -0500

Specify reason of -Winvalid-pch warning

gcc/c-family
PR pch/86674
* c-pch.c (c_common_valid_pch): Use cpp_warning with
CPP_W_INVALID_PCH
reason to fix -Werror=invalid-pch and -Wno-error=invalid-pch
switches.

libcpp
PR pch/86674
* files.c (_cpp_find_file): Use CPP_DL_NOTE not CPP_DL_ERROR in
call to
cpp_error.