Make the parameter count of ObjCMethodDecl unsigned, you
can't have negative arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48407 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/RewriteTest.cpp b/Driver/RewriteTest.cpp
index 8d19334..d72aaf2 100644
--- a/Driver/RewriteTest.cpp
+++ b/Driver/RewriteTest.cpp
@@ -691,7 +691,7 @@
ResultStr += " _cmd";
// Method arguments.
- for (int i = 0; i < OMD->getNumParams(); i++) {
+ for (unsigned i = 0; i < OMD->getNumParams(); i++) {
ParmVarDecl *PDecl = OMD->getParamDecl(i);
ResultStr += ", ";
if (PDecl->getType()->isObjCQualifiedIdType())
@@ -2048,7 +2048,7 @@
ArgTypes.push_back(Context->getObjCSelType());
if (ObjCMethodDecl *mDecl = Exp->getMethodDecl()) {
// Push any user argument types.
- for (int i = 0; i < mDecl->getNumParams(); i++) {
+ for (unsigned i = 0; i < mDecl->getNumParams(); i++) {
QualType t = mDecl->getParamDecl(i)->getType()->isObjCQualifiedIdType()
? Context->getObjCIdType()
: mDecl->getParamDecl(i)->getType();