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-rw-r--r--include/llvm/Analysis/InstructionSimplify.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Analysis/InstructionSimplify.h b/include/llvm/Analysis/InstructionSimplify.h
index 3932a2ec24988..4f896bddff872 100644
--- a/include/llvm/Analysis/InstructionSimplify.h
+++ b/include/llvm/Analysis/InstructionSimplify.h
@@ -197,6 +197,9 @@ Value *SimplifyBinOp(unsigned Opcode, Value *LHS, Value *RHS,
Value *SimplifyFPBinOp(unsigned Opcode, Value *LHS, Value *RHS,
FastMathFlags FMF, const SimplifyQuery &Q);
+/// Given a callsite, fold the result or return null.
+Value *SimplifyCall(ImmutableCallSite CS, const SimplifyQuery &Q);
+
/// Given a function and iterators over arguments, fold the result or return
/// null.
Value *SimplifyCall(ImmutableCallSite CS, Value *V, User::op_iterator ArgBegin,