Rewrite global variable initializers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43947 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Driver/RewriteTest.cpp b/Driver/RewriteTest.cpp
index 885da014295634983342b7d75f7d009cd38d8809..b74faf5b691edd00a3fd9221feee982433b81801 100644 (file)
--- a/Driver/RewriteTest.cpp
+++ b/Driver/RewriteTest.cpp
@@ -96,7 +96,7 @@ namespace {
     bool needToScanForQualifiers(QualType T);
     
     // Expression Rewriting.
-    Stmt *RewriteFunctionBody(Stmt *S);
+    Stmt *RewriteFunctionBodyOrGlobalInitializer(Stmt *S);
     Stmt *RewriteAtEncode(ObjCEncodeExpr *Exp);
     Stmt *RewriteAtSelector(ObjCSelectorExpr *Exp);
     Stmt *RewriteMessageExpr(ObjCMessageExpr *Exp);
@@ -185,7 +185,7 @@ void RewriteTest::HandleTopLevelDecl(Decl *D) {
 void RewriteTest::HandleDeclInMainFile(Decl *D) {
   if (FunctionDecl *FD = dyn_cast<FunctionDecl>(D))
     if (Stmt *Body = FD->getBody())
-      FD->setBody(RewriteFunctionBody(Body));
+      FD->setBody(RewriteFunctionBodyOrGlobalInitializer(Body));
   
   if (ObjcImplementationDecl *CI = dyn_cast<ObjcImplementationDecl>(D))
     ClassImplementation.push_back(CI);
@@ -193,6 +193,10 @@ void RewriteTest::HandleDeclInMainFile(Decl *D) {
     CategoryImplementation.push_back(CI);
   else if (ObjcClassDecl *CD = dyn_cast<ObjcClassDecl>(D))
     RewriteForwardClassDecl(CD);
+  else if (VarDecl *VD = dyn_cast<VarDecl>(D)) {
+    if (VD->getInit())
+      RewriteFunctionBodyOrGlobalInitializer(VD->getInit());
+  }
   // Nothing yet.
 }
 
@@ -414,12 +418,12 @@ void RewriteTest::RewriteInterfaceDecl(ObjcInterfaceDecl *ClassDecl) {
 // Function Body / Expression rewriting
 //===----------------------------------------------------------------------===//
 
-Stmt *RewriteTest::RewriteFunctionBody(Stmt *S) {
+Stmt *RewriteTest::RewriteFunctionBodyOrGlobalInitializer(Stmt *S) {
   // Otherwise, just rewrite all children.
   for (Stmt::child_iterator CI = S->child_begin(), E = S->child_end();
        CI != E; ++CI)
     if (*CI) {
-      Stmt *newStmt = RewriteFunctionBody(*CI);
+      Stmt *newStmt = RewriteFunctionBodyOrGlobalInitializer(*CI);
       if (newStmt) 
         *CI = newStmt;
     }

diff --git a/clang.xcodeproj/project.pbxproj b/clang.xcodeproj/project.pbxproj
index d1670a41899cc7cec7aa444a9869c59184dad73f..b9eb859d85d8ffb886a6e8d7b3347269cb17f45e 100644 (file)
--- a/clang.xcodeproj/project.pbxproj
+++ b/clang.xcodeproj/project.pbxproj
@@ -251,7 +251,7 @@
                84AF36A00CB17A3B00C820A5 /* DeclObjC.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = DeclObjC.h; path = clang/AST/DeclObjC.h; sourceTree = "<group>"; };
                84D9A8870C1A57E100AC7ABC /* AttributeList.cpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.cpp; name = AttributeList.cpp; path = Parse/AttributeList.cpp; sourceTree = "<group>"; };
                84D9A88B0C1A581300AC7ABC /* AttributeList.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = AttributeList.h; path = clang/Parse/AttributeList.h; sourceTree = "<group>"; };
-               8DD76F6C0486A84900D96B5E /* clang */ = {isa = PBXFileReference; includeInIndex = 0; lastKnownFileType = "compiled.mach-o.executable"; path = clang; sourceTree = BUILT_PRODUCTS_DIR; };
+               8DD76F6C0486A84900D96B5E /* clang */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = clang; sourceTree = BUILT_PRODUCTS_DIR; };
                DE01DA480B12ADA300AC22CE /* PPCallbacks.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; path = PPCallbacks.h; sourceTree = "<group>"; };
                DE06756B0C051CFE00EBBFD8 /* ParseExprCXX.cpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.cpp; name = ParseExprCXX.cpp; path = Parse/ParseExprCXX.cpp; sourceTree = "<group>"; };
                DE06B73D0A8307640050E87E /* LangOptions.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; path = LangOptions.h; sourceTree = "<group>"; };
@@ -764,6 +764,7 @@
                08FB7793FE84155DC02AAC07 /* Project object */ = {
                        isa = PBXProject;
                        buildConfigurationList = 1DEB923508733DC60010E9CD /* Build configuration list for PBXProject "clang" */;
+                       compatibilityVersion = "Xcode 2.4";
                        hasScannedForEncodings = 1;
                        mainGroup = 08FB7794FE84155DC02AAC07 /* clang */;
                        projectDirPath = "";