StringRef-ize the TargetInfo::ConstraintInfo constructor.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94916 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index 4e3e038..fad3e4b 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -1197,8 +1197,7 @@
       return StmtError(Diag(Literal->getLocStart(),diag::err_asm_wide_character)
         << Literal->getSourceRange());
 
-    TargetInfo::ConstraintInfo Info(Literal->getStrData(),
-                                    Literal->getByteLength(),
+    TargetInfo::ConstraintInfo Info(Literal->getString(),
                                     Names[i]);
     if (!Context.Target.validateOutputConstraint(Info))
       return StmtError(Diag(Literal->getLocStart(),
@@ -1224,9 +1223,7 @@
       return StmtError(Diag(Literal->getLocStart(),diag::err_asm_wide_character)
         << Literal->getSourceRange());
 
-    TargetInfo::ConstraintInfo Info(Literal->getStrData(),
-                                    Literal->getByteLength(),
-                                    Names[i]);
+    TargetInfo::ConstraintInfo Info(Literal->getString(), Names[i]);
     if (!Context.Target.validateInputConstraint(OutputConstraintInfos.data(),
                                                 NumOutputs, Info)) {
       return StmtError(Diag(Literal->getLocStart(),