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-rw-r--r--llvm/lib/Target/X86/X86ScheduleBtVer2.td4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86ScheduleBtVer2.td b/llvm/lib/Target/X86/X86ScheduleBtVer2.td
index 364d64b1b4f..578e43c6363 100644
--- a/llvm/lib/Target/X86/X86ScheduleBtVer2.td
+++ b/llvm/lib/Target/X86/X86ScheduleBtVer2.td
@@ -208,8 +208,8 @@ defm : X86WriteRes<WriteBitTestSet, [JALU01], 1, [1], 2>;
def : WriteRes<WriteLEA, [JALU01]>;
// Bit counts.
-defm : JWriteResIntPair<WriteBSF, [JALU01], 5, [4], 8>;
-defm : JWriteResIntPair<WriteBSR, [JALU01], 5, [4], 8>;
+defm : JWriteResIntPair<WriteBSF, [JALU01], 4, [8], 7>;
+defm : JWriteResIntPair<WriteBSR, [JALU01], 5, [8], 8>;
defm : JWriteResIntPair<WritePOPCNT, [JALU01], 1>;
defm : JWriteResIntPair<WriteLZCNT, [JALU01], 1>;
defm : JWriteResIntPair<WriteTZCNT, [JALU01], 2, [2], 2>;
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