2 Commits

Author	SHA1	Message	Date
Nick Lewycky	63353933c6	Add testcase for r132290, to check for the crasher caught by the buildbots ... doing llvm-gcc selfhost (or cross). llvm-svn: 132292	2011-05-29 19:41:14 +00:00
Nick Lewycky	a3bb03e400	Obey the isVolatile bit on memory intrinsics when analyzing uses of a global ... variable. Noticed by inspection. Simulate memset in EvaluateFunction where the target of the memset and the value we're setting are both the null value. Fixes PR10047! llvm-svn: 132288	2011-05-29 18:41:56 +00:00