2 Commits

Author	SHA1	Message	Date
Ehsan Amiri	db43217a24	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. llvm-svn: 277624	2016-08-03 18:17:35 +00:00
Hal Finkel	47533e9dd7	[PowerPC] Fix PPCLoopPreIncPrep for depth > 1 loops ... This pass had the same problem as the data-prefetching pass: it was only checking for depth == 1 loops in practice. Fix that, add some debugging statements, and make sure that, when we grab an AddRec, it is for the loop we expect. llvm-svn: 234670	2015-04-11 00:33:08 +00:00