2 Commits

Author	SHA1	Message	Date
David Majnemer	cc714e2142	Move the personality function from LandingPadInst to Function ... The personality routine currently lives in the LandingPadInst. This isn't desirable because: - All LandingPadInsts in the same function must have the same personality routine. This means that each LandingPadInst beyond the first has an operand which produces no additional information. - There is ongoing work to introduce EH IR constructs other than LandingPadInst. Moving the personality routine off of any one particular Instruction and onto the parent function seems a lot better than have N different places a personality function can sneak onto an exceptional function. Differential Revision: http://reviews.llvm.org/D10429 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239940 91177308-0d34-0410-b5e6-96231b3b80d8	2015-06-17 20:52:32 +00:00
Hal Finkel	43a5aa62d4	[PowerPC] Fix fast-isel when compare is split from branch ... When the compare feeding a branch was in a different BB from the branch, we'd try to "regenerate" the compare in the block with the branch, possibly trying to make use of values not available there. Copy a page from AArch64's play book here to fix the problem (at least in terms of correctness). Fixes PR23640. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238097 91177308-0d34-0410-b5e6-96231b3b80d8	2015-05-23 12:18:10 +00:00