4 Commits

Author	SHA1	Message	Date
Ehsan Amiri	a538b0f023	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	fe3368cb57	[PowerPC] Modern Book-E cores support sync ... Older Book-E cores, such as the PPC 440, support only msync (which has the same encoding as sync 0), but not any of the other sync forms. Newer Book-E cores, however, do support sync, and for performance reasons we should allow the use of the more-general form. This refactors msync use into its own feature group so that it applies by default only to older Book-E cores (of the relevant cores, we only have definitions for the PPC440/450 currently). llvm-svn: 218923	2014-10-02 22:34:22 +00:00
Hal Finkel	9dda3e0d13	use FileCheck and not grep in new tests ... llvm-svn: 142189	2011-10-17 16:01:41 +00:00
Hal Finkel	ad677b64db	Add PPC 440 scheduler and some associated tests (new files) ... llvm-svn: 142171	2011-10-17 04:03:55 +00:00