diff options
author | John McCall <rjmccall@apple.com> | 2010-08-21 22:46:04 +0000 |
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committer | John McCall <rjmccall@apple.com> | 2010-08-21 22:46:04 +0000 |
commit | ee79a4c30e5d1c5285551c9a25b8ec6d45d46aa7 (patch) | |
tree | 646cd47265c995749e077b9f2e620436a5007436 /lib/AST/ItaniumCXXABI.cpp | |
parent | ff58e3610f4e12094def69eb2d6dcb4330378d8f (diff) |
The ARM C++ ABI is sufficiently different from the Itanium C++ ABI that
it deserves its own enumerator. Obviously the implementations should
closely follow the Itanium ABI except in cases of divergence.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111749 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/ItaniumCXXABI.cpp')
-rw-r--r-- | lib/AST/ItaniumCXXABI.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/AST/ItaniumCXXABI.cpp b/lib/AST/ItaniumCXXABI.cpp index 0ac80ecd63..c3fa466653 100644 --- a/lib/AST/ItaniumCXXABI.cpp +++ b/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); +} |