2 Commits

Author	SHA1	Message	Date
Ehsan Amiri	38caf19333	Adding -verify-machineinstrs option to PowerPC tests ... Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277624 91177308-0d34-0410-b5e6-96231b3b80d8	2016-08-03 18:17:35 +00:00
Sanjoy Das	0c67849a49	[SelectionDAG] Don't inspect !range metadata for extended loads ... Summary: Don't call `computeKnownBitsFromRangeMetadata` for extended loads -- this can cause a mismatch between the width of the !range metadata and the width of the APInt's accumulating `KnownZero` (and `KnownOne` in the future). This isn't a problem now, but will be after a future change. Note: this can be made more aggressive in the future. Reviewers: nlewycky Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D14107 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251486 91177308-0d34-0410-b5e6-96231b3b80d8	2015-10-28 03:20:10 +00:00