git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138767
91177308-0d34-0410-b5e6-
96231b3b80d8
namespace llvm {
// SMLoc - Represents a location in source code.
-class SMLoc {
+class SMLoc {
const char *Ptr;
public:
SMLoc() : Ptr(0) {}
SMLoc(const SMLoc &RHS) : Ptr(RHS.Ptr) {}
-
+
bool isValid() const { return Ptr != 0; }
-
+
bool operator==(const SMLoc &RHS) const { return RHS.Ptr == Ptr; }
bool operator!=(const SMLoc &RHS) const { return RHS.Ptr != Ptr; }
-
+
const char *getPointer() const { return Ptr; }
-
+
static SMLoc getFromPointer(const char *Ptr) {
SMLoc L;
L.Ptr = Ptr;