Add @encode support for complex types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68729 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index e976ccf..deeb763 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -2266,8 +2266,11 @@
S += encoding;
}
- }
- else if (T->isObjCQualifiedIdType()) {
+ } else if (const ComplexType *CT = T->getAsComplexType()) {
+ S += 'j';
+ getObjCEncodingForTypeImpl(CT->getElementType(), S, false, false, 0, false,
+ false);
+ } else if (T->isObjCQualifiedIdType()) {
getObjCEncodingForTypeImpl(getObjCIdType(), S,
ExpandPointedToStructures,
ExpandStructures, FD);
diff --git a/test/CodeGenObjC/encode-test-5.m b/test/CodeGenObjC/encode-test-5.m
new file mode 100644
index 0000000..970df3d
--- /dev/null
+++ b/test/CodeGenObjC/encode-test-5.m
@@ -0,0 +1,11 @@
+// RUN: clang-cc -triple=i686-apple-darwin9 -fnext-runtime -emit-llvm -o %t %s &&
+
+// RUN: grep ji %t | count 1 &&
+char *a = @encode(_Complex int);
+
+// RUN: grep jf %t | count 1 &&
+char *b = @encode(_Complex float);
+
+// RUN: grep jd %t | count 1
+char *c = @encode(_Complex double);
+