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-rw-r--r--include/llvm/ADT/APFloat.h8
-rw-r--r--include/llvm/ADT/APInt.h6
-rw-r--r--include/llvm/MC/MCParser/AsmParser.h2
-rw-r--r--include/llvm/Support/Regex.h4
-rw-r--r--include/llvm/Support/StringPool.h2
-rw-r--r--include/llvm/Target/TargetAsmParser.h2
6 files changed, 12 insertions, 12 deletions
diff --git a/include/llvm/ADT/APFloat.h b/include/llvm/ADT/APFloat.h
index 3cccc81472..dfe4e0f49a 100644
--- a/include/llvm/ADT/APFloat.h
+++ b/include/llvm/ADT/APFloat.h
@@ -179,7 +179,7 @@ namespace llvm {
// Constructors.
APFloat(const fltSemantics &); // Default construct to 0.0
- APFloat(const fltSemantics &, const StringRef &);
+ APFloat(const fltSemantics &, StringRef);
APFloat(const fltSemantics &, integerPart);
APFloat(const fltSemantics &, fltCategory, bool negative);
APFloat(const fltSemantics &, uninitializedTag);
@@ -282,7 +282,7 @@ namespace llvm {
bool, roundingMode);
opStatus convertFromZeroExtendedInteger(const integerPart *, unsigned int,
bool, roundingMode);
- opStatus convertFromString(const StringRef&, roundingMode);
+ opStatus convertFromString(StringRef, roundingMode);
APInt bitcastToAPInt() const;
double convertToDouble() const;
float convertToFloat() const;
@@ -386,8 +386,8 @@ namespace llvm {
roundingMode, bool *) const;
opStatus convertFromUnsignedParts(const integerPart *, unsigned int,
roundingMode);
- opStatus convertFromHexadecimalString(const StringRef&, roundingMode);
- opStatus convertFromDecimalString (const StringRef&, roundingMode);
+ opStatus convertFromHexadecimalString(StringRef, roundingMode);
+ opStatus convertFromDecimalString(StringRef, roundingMode);
char *convertNormalToHexString(char *, unsigned int, bool,
roundingMode) const;
opStatus roundSignificandWithExponent(const integerPart *, unsigned int,
diff --git a/include/llvm/ADT/APInt.h b/include/llvm/ADT/APInt.h
index ec76fbdb0d..59e023b05a 100644
--- a/include/llvm/ADT/APInt.h
+++ b/include/llvm/ADT/APInt.h
@@ -162,7 +162,7 @@ class APInt {
///
/// @param radix 2, 8, 10, or 16
/// @brief Convert a char array into an APInt
- void fromString(unsigned numBits, const StringRef &str, uint8_t radix);
+ void fromString(unsigned numBits, StringRef str, uint8_t radix);
/// This is used by the toString method to divide by the radix. It simply
/// provides a more convenient form of divide for internal use since KnuthDiv
@@ -248,7 +248,7 @@ public:
/// @param str the string to be interpreted
/// @param radix the radix to use for the conversion
/// @brief Construct an APInt from a string representation.
- APInt(unsigned numBits, const StringRef &str, uint8_t radix);
+ APInt(unsigned numBits, StringRef str, uint8_t radix);
/// Simply makes *this a copy of that.
/// @brief Copy Constructor.
@@ -1153,7 +1153,7 @@ public:
/// This method determines how many bits are required to hold the APInt
/// equivalent of the string given by \arg str.
/// @brief Get bits required for string value.
- static unsigned getBitsNeeded(const StringRef& str, uint8_t radix);
+ static unsigned getBitsNeeded(StringRef str, uint8_t radix);
/// countLeadingZeros - This function is an APInt version of the
/// countLeadingZeros_{32,64} functions in MathExtras.h. It counts the number
diff --git a/include/llvm/MC/MCParser/AsmParser.h b/include/llvm/MC/MCParser/AsmParser.h
index 82b120bad4..0e8570aa90 100644
--- a/include/llvm/MC/MCParser/AsmParser.h
+++ b/include/llvm/MC/MCParser/AsmParser.h
@@ -107,7 +107,7 @@ private:
void EatToEndOfStatement();
- bool ParseAssignment(const StringRef &Name);
+ bool ParseAssignment(StringRef Name);
bool ParsePrimaryExpr(const MCExpr *&Res, SMLoc &EndLoc);
bool ParseBinOpRHS(unsigned Precedence, const MCExpr *&Res, SMLoc &EndLoc);
diff --git a/include/llvm/Support/Regex.h b/include/llvm/Support/Regex.h
index 591af00f9b..ea65ccf3aa 100644
--- a/include/llvm/Support/Regex.h
+++ b/include/llvm/Support/Regex.h
@@ -36,7 +36,7 @@ namespace llvm {
/// Compiles the given POSIX Extended Regular Expression \arg Regex.
/// This implementation supports regexes and matching strings with embedded
/// NUL characters.
- Regex(const StringRef &Regex, unsigned Flags = NoFlags);
+ Regex(StringRef Regex, unsigned Flags = NoFlags);
~Regex();
/// isValid - returns the error encountered during regex compilation, or
@@ -55,7 +55,7 @@ namespace llvm {
/// the first group is always the entire pattern.
///
/// This returns true on a successful match.
- bool match(const StringRef &String, SmallVectorImpl<StringRef> *Matches=0);
+ bool match(StringRef String, SmallVectorImpl<StringRef> *Matches = 0);
/// sub - Return the result of replacing the first match of the regex in
/// \arg String with the \arg Repl string. Backreferences like "\0" in the
diff --git a/include/llvm/Support/StringPool.h b/include/llvm/Support/StringPool.h
index 82e46d42c6..de05e0b547 100644
--- a/include/llvm/Support/StringPool.h
+++ b/include/llvm/Support/StringPool.h
@@ -64,7 +64,7 @@ namespace llvm {
/// intern - Adds a string to the pool and returns a reference-counted
/// pointer to it. No additional memory is allocated if the string already
/// exists in the pool.
- PooledStringPtr intern(const StringRef &Str);
+ PooledStringPtr intern(StringRef Str);
/// empty - Checks whether the pool is empty. Returns true if so.
///
diff --git a/include/llvm/Target/TargetAsmParser.h b/include/llvm/Target/TargetAsmParser.h
index dc2b2364e5..f431c38dc3 100644
--- a/include/llvm/Target/TargetAsmParser.h
+++ b/include/llvm/Target/TargetAsmParser.h
@@ -49,7 +49,7 @@ public:
/// \param Operands [out] - The list of parsed operands, this returns
/// ownership of them to the caller.
/// \return True on failure.
- virtual bool ParseInstruction(const StringRef &Name, SMLoc NameLoc,
+ virtual bool ParseInstruction(StringRef Name, SMLoc NameLoc,
SmallVectorImpl<MCParsedAsmOperand*> &Operands) = 0;
/// ParseDirective - Parse a target specific assembler directive