Actually, I was trying to reject non-warning options as argument to -Werror=. However, the new test fails because -fdiagnostics-color=never is always placed by the driver after the warning options when calling the compiler proper. This patch prunes all -fdiagnostics-color from the command-line but the last one, which is moved to the first position. gcc/ChangeLog: 2015-09-24 Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/67640 * opts-common.c (prune_options): Discard all -fdiagnostics-color but the last one, which is moved to the front to be processed first. * opts.c (enable_warning_as_error): Reject options that do not control warnings. gcc/testsuite/ChangeLog: 2015-09-24 Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/67640 * gcc.dg/Werror-13.c: New test. From-SVN: r228094
Name |
Last commit
|
Last update |
---|---|---|
.. | ||
ada | Loading commit data... | |
c-c++-common | Loading commit data... | |
config | Loading commit data... | |
g++.dg | Loading commit data... | |
g++.old-deja | Loading commit data... | |
gcc.c-torture | Loading commit data... | |
gcc.dg | Loading commit data... | |
gcc.misc-tests | Loading commit data... | |
gcc.target | Loading commit data... | |
gcc.test-framework | Loading commit data... | |
gfortran.dg | Loading commit data... | |
gfortran.fortran-torture | Loading commit data... | |
gnat.dg | Loading commit data... | |
go.dg | Loading commit data... | |
go.go-torture/execute | Loading commit data... | |
go.test | Loading commit data... | |
jit.dg | Loading commit data... | |
lib | Loading commit data... | |
obj-c++.dg | Loading commit data... | |
objc | Loading commit data... | |
objc-obj-c++-shared | Loading commit data... | |
objc.dg | Loading commit data... | |
ChangeLog | Loading commit data... | |
ChangeLog-1993-2007 | Loading commit data... | |
ChangeLog-2008 | Loading commit data... | |
ChangeLog-2009 | Loading commit data... | |
ChangeLog-2010 | Loading commit data... | |
ChangeLog-2011 | Loading commit data... | |
ChangeLog-2012 | Loading commit data... | |
ChangeLog-2013 | Loading commit data... | |
ChangeLog-2014 | Loading commit data... | |
ChangeLog.graphite | Loading commit data... | |
ChangeLog.jit | Loading commit data... | |
ChangeLog.ptr | Loading commit data... | |
ChangeLog.tree-ssa | Loading commit data... | |
README | Loading commit data... | |
README.compat | Loading commit data... | |
README.gcc | Loading commit data... |