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-rw-r--r--include/llvm/ADT/APInt.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/ADT/APInt.h b/include/llvm/ADT/APInt.h
index 28170b831e..bf58d85a26 100644
--- a/include/llvm/ADT/APInt.h
+++ b/include/llvm/ADT/APInt.h
@@ -654,7 +654,7 @@ inline float RoundAPIntToFloat(const APInt& APIVal) {
/// RoundDoubleToAPInt - This function convert a double value to an APInt value.
/// @brief Converts the given double value into a APInt.
-APInt RoundDoubleToAPInt(double Double);
+APInt RoundDoubleToAPInt(double Double, uint32_t width = 64);
/// RoundFloatToAPInt - Converts a float value into an APInt value.
/// @brief Converts a float value into a APInt.