From: John McCall <rjmccall@apple.com>
Date: Sat, 16 Oct 2010 16:34:08 +0000 (+0000)
Subject: Coding by inspection has its problems.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fd186ac63b427ed65bf5972ef225961afe7893ff;p=clang

Coding by inspection has its problems.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116672 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp
index acb3ecebd6..72953ce924 100644
--- a/lib/CodeGen/CGObjCMac.cpp
+++ b/lib/CodeGen/CGObjCMac.cpp
@@ -6167,6 +6167,8 @@ void CGObjCNonFragileABIMac::EmitThrowStmt(CodeGen::CodeGenFunction &CGF,
                                            const ObjCAtThrowStmt &S) {
   if (const Expr *ThrowExpr = S.getThrowExpr()) {
     llvm::Value *Exception = CGF.EmitScalarExpr(ThrowExpr);
+    Exception = CGF.Builder.CreateBitCast(Exception, ObjCTypes.ObjectPtrTy,
+                                          "tmp");
     llvm::Value *Args[] = { Exception };
     CGF.EmitCallOrInvoke(ObjCTypes.getExceptionThrowFn(),
                          Args, Args+1)
diff --git a/test/CodeGenObjC/exceptions-nonfragile.m b/test/CodeGenObjC/exceptions-nonfragile.m
index 41cda2c0a9..57ed1d9da9 100644
--- a/test/CodeGenObjC/exceptions-nonfragile.m
+++ b/test/CodeGenObjC/exceptions-nonfragile.m
@@ -11,3 +11,7 @@ void protos() {
     @throw;
   }
 }
+
+void throwing() {
+  @throw(@"error!");
+}