pull the constraint string into the ConstraintInfo struct

instead of passing it around in addition to it.

llvm-svn: 70135

1 files changed, 5 insertions, 4 deletions

diff --git a/clang/lib/Basic/TargetInfo.cpp b/clang/lib/Basic/TargetInfo.cpp
index cee13eab412..b8aa5353295 100644
--- a/clang/lib/Basic/TargetInfo.cpp
+++ b/clang/lib/Basic/TargetInfo.cpp
@@ -163,8 +163,8 @@ const char *TargetInfo::getNormalizedGCCRegisterName(const char *Name) const {
   return Name;
 }
 
-bool TargetInfo::validateOutputConstraint(const char *Name, 
-                                          ConstraintInfo &Info) const {
+bool TargetInfo::validateOutputConstraint(ConstraintInfo &Info) const {
+  const char *Name = Info.getConstraintStr().c_str();
   // An output constraint must start with '=' or '+'
   if (*Name != '=' && *Name != '+')
     return false;
@@ -231,11 +231,12 @@ bool TargetInfo::resolveSymbolicName(const char *&Name,
   return false;
 }
 
-bool TargetInfo::validateInputConstraint(const char *Name,
-                                         const std::string *OutputNamesBegin,
+bool TargetInfo::validateInputConstraint(const std::string *OutputNamesBegin,
                                          const std::string *OutputNamesEnd,
                                          ConstraintInfo *OutputConstraints,
                                          ConstraintInfo &Info) const {
+  const char *Name = Info.ConstraintStr.c_str();
+
   while (*Name) {
     switch (*Name) {
     default: