| commit | 596607e8241e4063f79b44d21c64c560a71e4d9c | |
| author | crowl <crowl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 28 Feb 2011 00:12:57 +0000 (28 00:12 +0000) | ||
| committer | crowl <crowl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 28 Feb 2011 00:12:57 +0000 (28 00:12 +0000) | ||
| tree | e955be0695172a7ed3ec150c912611a95cfc0a13 | treesnapshot (tar.gz zip) |
| parent | 3746e53c3e3327644655de4f101e487971427521 | commitdiff |
Add an error when pre-parsing a header that does not have a double
inclusion guard.
We do this by adding function cpp_main_missing_guard that returns
the name of the main source file when it does not have a guard, and
checking that condition before writing the PPH file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/pph@170550 138bc75d-0d04-0410-961f-82ee72b054a4
inclusion guard.
We do this by adding function cpp_main_missing_guard that returns
the name of the main source file when it does not have a guard, and
checking that condition before writing the PPH file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/pph@170550 138bc75d-0d04-0410-961f-82ee72b054a4