Don't pass StringRef by reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108366 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp
index 1341d21..262fa42 100644
--- a/lib/Support/APInt.cpp
+++ b/lib/Support/APInt.cpp
@@ -102,7 +102,7 @@
clearUnusedBits();
}
-APInt::APInt(unsigned numbits, const StringRef& Str, uint8_t radix)
+APInt::APInt(unsigned numbits, StringRef Str, uint8_t radix)
: BitWidth(numbits), VAL(0) {
assert(BitWidth && "Bitwidth too small");
fromString(numbits, Str, radix);
@@ -613,7 +613,7 @@
return *this;
}
-unsigned APInt::getBitsNeeded(const StringRef& str, uint8_t radix) {
+unsigned APInt::getBitsNeeded(StringRef str, uint8_t radix) {
assert(!str.empty() && "Invalid string length");
assert((radix == 10 || radix == 8 || radix == 16 || radix == 2) &&
"Radix should be 2, 8, 10, or 16!");
@@ -2046,7 +2046,7 @@
divide(LHS, lhsWords, RHS, rhsWords, &Quotient, &Remainder);
}
-void APInt::fromString(unsigned numbits, const StringRef& str, uint8_t radix) {
+void APInt::fromString(unsigned numbits, StringRef str, uint8_t radix) {
// Check our assumptions here
assert(!str.empty() && "Invalid string length");
assert((radix == 10 || radix == 8 || radix == 16 || radix == 2) &&