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-rw-r--r--lib/Target/PowerPC/PPCInstr64Bit.td5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCInstr64Bit.td b/lib/Target/PowerPC/PPCInstr64Bit.td
index 91c5366e5c..92a5051654 100644
--- a/lib/Target/PowerPC/PPCInstr64Bit.td
+++ b/lib/Target/PowerPC/PPCInstr64Bit.td
@@ -265,6 +265,11 @@ def MTCTR8 : XFXForm_7_ext<31, 467, 9, (outs), (ins G8RC:$rS),
PPC970_DGroup_First, PPC970_Unit_FXU;
}
+let Pattern = [(set G8RC:$rT, readcyclecounter)] in
+def MFTB8 : XFXForm_1_ext<31, 371, 268, (outs G8RC:$rT), (ins),
+ "mftb $rT", SprMFTB>,
+ PPC970_DGroup_First, PPC970_Unit_FXU;
+
let Defs = [X1], Uses = [X1] in
def DYNALLOC8 : Pseudo<(outs G8RC:$result), (ins G8RC:$negsize, memri:$fpsi),"",
[(set G8RC:$result,