Add patterns for FP round/extend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23727 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index 0f53383..673c176 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -424,7 +424,7 @@
[]>;
def FRSP : XForm_26<63, 12, (ops F4RC:$frD, F8RC:$frB),
"frsp $frD, $frB",
- []>;
+ [(set F4RC:$frD, (fround F8RC:$frB))]>;
def FSQRT : XForm_26<63, 22, (ops F8RC:$frD, F8RC:$frB),
"fsqrt $frD, $frB",
[(set F8RC:$frD, (fsqrt F8RC:$frB))]>;
@@ -441,7 +441,7 @@
[]>; // (set F8RC:$frD, F8RC:$frB)
def FMRSD : XForm_26<63, 72, (ops F8RC:$frD, F4RC:$frB),
"fmr $frD, $frB",
- []>; // (set F8RC:$frD, (fpextend F4RC:$frB))
+ [(set F8RC:$frD, (fextend F4RC:$frB))]>;
// These are artificially split into two different forms, for 4/8 byte FP.
def FABSS : XForm_26<63, 264, (ops F4RC:$frD, F4RC:$frB),