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-rw-r--r--clang/lib/AST/ItaniumCXXABI.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/clang/lib/AST/ItaniumCXXABI.cpp b/clang/lib/AST/ItaniumCXXABI.cpp
index 0ac80ecd638..c3fa4666537 100644
--- a/clang/lib/AST/ItaniumCXXABI.cpp
+++ b/clang/lib/AST/ItaniumCXXABI.cpp
@@ -11,6 +11,10 @@
// documented at:
// http://www.codesourcery.com/public/cxx-abi/abi.html
// http://www.codesourcery.com/public/cxx-abi/abi-eh.html
+//
+// It also supports the closely-related ARM C++ ABI, documented at:
+// http://infocenter.arm.com/help/topic/com.arm.doc.ihi0041c/IHI0041C_cppabi.pdf
+//
//===----------------------------------------------------------------------===//
#include "CXXABI.h"
@@ -21,6 +25,7 @@ using namespace clang;
namespace {
class ItaniumCXXABI : public CXXABI {
+protected:
ASTContext &Context;
public:
ItaniumCXXABI(ASTContext &Ctx) : Context(Ctx) { }
@@ -31,9 +36,17 @@ public:
return 1;
}
};
+
+class ARMCXXABI : public ItaniumCXXABI {
+public:
+ ARMCXXABI(ASTContext &Ctx) : ItaniumCXXABI(Ctx) { }
+};
}
CXXABI *clang::CreateItaniumCXXABI(ASTContext &Ctx) {
return new ItaniumCXXABI(Ctx);
}
+CXXABI *clang::CreateARMCXXABI(ASTContext &Ctx) {
+ return new ARMCXXABI(Ctx);
+}
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