2 Commits

Author	SHA1	Message	Date
Eric Christopher	6b38179ee2	Verify function prototypes before trying to optimize functions. We also ... need TargetData, just return false if we don't have it. Update testcases accordingly. Fixes PR6807. llvm-svn: 101011	2010-04-12 04:48:00 +00:00
Eric Christopher	a671e4f7aa	Migrate _chk call lowering from SimplifyLibCalls to InstCombine. Stub ... out the remainder of the calls that we should lower in some way and move the tests to the new correct directory. Fix up tests that are now optimized more than they were before by -instcombine. llvm-svn: 97875	2010-03-06 10:50:38 +00:00