Finally fix PR2189. This makes a fairly invasive but important change to
move getAsArrayType into ASTContext instead of being a method on type.
This is required because getAsArrayType(const AT), where AT is a typedef
for "int[10]" needs to return ArrayType(const int, 10).
Fixing this greatly simplifies getArrayDecayedType, which is a good sign.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54317 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index 1fd616c..ca52b07 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -429,7 +429,8 @@
std::string StringLiteral(StrData, StrData+Len);
// Resize the string to the right size
- const ConstantArrayType *CAT = E->getType()->getAsConstantArrayType();
+ const ConstantArrayType *CAT =
+ getContext().getAsConstantArrayType(E->getType());
uint64_t RealLen = CAT->getSize().getZExtValue();
StringLiteral.resize(RealLen, '\0');