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Diffstat (limited to 'llvm/lib/Target/X86/X86OptimizeLEAs.cpp')
-rw-r--r--llvm/lib/Target/X86/X86OptimizeLEAs.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86OptimizeLEAs.cpp b/llvm/lib/Target/X86/X86OptimizeLEAs.cpp
index 0c791b6674dc..c8899a85118e 100644
--- a/llvm/lib/Target/X86/X86OptimizeLEAs.cpp
+++ b/llvm/lib/Target/X86/X86OptimizeLEAs.cpp
@@ -578,7 +578,7 @@ bool X86OptimizeLEAPass::removeRedundantAddrCalc(MemOpMap &LEAs) {
MachineInstr *X86OptimizeLEAPass::replaceDebugValue(MachineInstr &MI,
unsigned VReg,
int64_t AddrDispShift) {
- DIExpression *Expr = const_cast<DIExpression *>(MI.getDebugExpression());
+ const DIExpression *Expr = MI.getDebugExpression();
if (AddrDispShift != 0)
Expr = DIExpression::prepend(Expr, DIExpression::StackValue, AddrDispShift);