On Feb 6, 2014, at 3:30 PM, Ben Langmuir <[email protected]> wrote:
> Stat and check system headers for staleness when using -verify-pch. Also > create the AST reader directly, rather than using createPCHExternalASTSource, > since we don’t want to install the external source anyway, and it keeps us > from cluttering the parameters to that function. > > I wasn’t sure how to test this from within the lit tests, so if there is a > nice way let me know and I will create a test. It does work in my local > testing where I can just “sudo touch /usr/include/sys/attr.h” to cause a > failure to validate. You can pass a custom -isysroot which will treat any header found there as a system one. There are a few tests that do that that you can check out. > > Ben > > <stat-sys-headers.patch> _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
