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-rw-r--r--llvm/lib/CodeGen/BreakFalseDeps.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/BreakFalseDeps.cpp b/llvm/lib/CodeGen/BreakFalseDeps.cpp
index 1846880..fead3ee 100644
--- a/llvm/lib/CodeGen/BreakFalseDeps.cpp
+++ b/llvm/lib/CodeGen/BreakFalseDeps.cpp
@@ -133,7 +133,7 @@ bool BreakFalseDeps::pickBestRegisterForUndef(MachineInstr *MI, unsigned OpIdx,
}
// Get the undef operand's register class
- const TargetRegisterClass *OpRC = TII->getRegClass(MI->getDesc(), OpIdx, TRI);
+ const TargetRegisterClass *OpRC = TII->getRegClass(MI->getDesc(), OpIdx);
assert(OpRC && "Not a valid register class");
// If the instruction has a true dependency, we can hide the false depdency