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	df195a3bea	[DAGCombine] Disable select(c, load,load) for indexed loads ... This turned up after r235333, but was a pre-existing bug. The optimization which transforms select(c, load, load) into a load of a select of the addresses does not handle indexed loads (pre/post inc/dec). However, it did not check for them either, leading to a crash if it tried to transform one of them. llvm-svn: 235497	2015-04-22 11:32:25 +00:00