2 Commits

Author	SHA1	Message	Date
Hal Finkel	deec4f1f76	[PowerPC] Make use of VSX f64 <-> i64 conversion instructions ... When VSX is available, these instructions should be used in preference to the older variants that only have access to the scalar floating-point registers. llvm-svn: 204559	2014-03-23 05:35:00 +00:00
Hal Finkel	f184647a53	Add more PPC floating-point conversion instructions ... The P7 and A2 have additional floating-point conversion instructions which allow a direct two-instruction sequence (plus load/store) to convert from all combinations (signed/unsigned i32/i64) <--> (float/double) (on previous cores, only some combinations were directly available). llvm-svn: 178480	2013-04-01 17:52:07 +00:00