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-rw-r--r--llvm/lib/Target/PowerPC/PPCInstrVSX.td11
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCInstrVSX.td b/llvm/lib/Target/PowerPC/PPCInstrVSX.td
index 1aea324995e..06e06404a18 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrVSX.td
+++ b/llvm/lib/Target/PowerPC/PPCInstrVSX.td
@@ -3387,6 +3387,17 @@ let AddedComplexity = 400, Predicates = [HasP9Vector] in {
} // end HasP9Vector, AddedComplexity
+let AddedComplexity = 400 in {
+ let Predicates = [IsISA3_0, HasP9Vector, HasDirectMove, IsBigEndian] in {
+ def : Pat<(f128 (PPCbuild_fp128 i64:$rB, i64:$rA)),
+ (f128 (COPY_TO_REGCLASS (MTVSRDD $rB, $rA), VRRC))>;
+ }
+ let Predicates = [IsISA3_0, HasP9Vector, HasDirectMove, IsLittleEndian] in {
+ def : Pat<(f128 (PPCbuild_fp128 i64:$rA, i64:$rB)),
+ (f128 (COPY_TO_REGCLASS (MTVSRDD $rB, $rA), VRRC))>;
+ }
+}
+
let Predicates = [HasP9Vector] in {
let isPseudo = 1 in {
let mayStore = 1 in {
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