diff options
| -rw-r--r-- | include/llvm/CodeGen/InstrSelectionSupport.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/InstrSelectionSupport.h b/include/llvm/CodeGen/InstrSelectionSupport.h index adfad6bd36..3f41fb4647 100644 --- a/include/llvm/CodeGen/InstrSelectionSupport.h +++ b/include/llvm/CodeGen/InstrSelectionSupport.h @@ -21,11 +21,13 @@ class TargetMachine; //--------------------------------------------------------------------------- +// Function GetConstantValueAsUnsignedInt // Function GetConstantValueAsSignedInt // -// Convenience function to get the value of an integer constant, for an -// appropriate integer or non-integer type that can be held in an integer. -// The type of the argument must be the following: +// Convenience functions to get the value of an integer constant, for an +// appropriate integer or non-integer type that can be held in a signed +// or unsigned integer respectively. The type of the argument must be +// the following: // Signed or unsigned integer // Boolean // Pointer @@ -33,6 +35,9 @@ class TargetMachine; // isValidConstant is set to true if a valid constant was found. //--------------------------------------------------------------------------- +uint64_t GetConstantValueAsUnsignedInt (const Value *V, + bool &isValidConstant); + int64_t GetConstantValueAsSignedInt (const Value *V, bool &isValidConstant); |