diff options
| author | John McCall <rjmccall@apple.com> | 2010-08-21 22:46:04 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-08-21 22:46:04 +0000 |
| commit | ee79a4c30e5d1c5285551c9a25b8ec6d45d46aa7 (patch) | |
| tree | 646cd47265c995749e077b9f2e620436a5007436 /lib/CodeGen/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/CodeGen/ItaniumCXXABI.cpp')
| -rw-r--r-- | lib/CodeGen/ItaniumCXXABI.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/CodeGen/ItaniumCXXABI.cpp b/lib/CodeGen/ItaniumCXXABI.cpp index a6137692fb..bd396d29d7 100644 --- a/lib/CodeGen/ItaniumCXXABI.cpp +++ b/lib/CodeGen/ItaniumCXXABI.cpp @@ -12,6 +12,10 @@ // 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 ABI, documented at: +// http://infocenter.arm.com/help/topic/com.arm.doc.ihi0041c/IHI0041C_cppabi.pdf +// //===----------------------------------------------------------------------===// #include "CGCXXABI.h" @@ -31,9 +35,18 @@ public: return MangleCtx; } }; + +class ARMCXXABI : public ItaniumCXXABI { +public: + ARMCXXABI(CodeGen::CodeGenModule &CGM) : ItaniumCXXABI(CGM) {} +}; } CodeGen::CGCXXABI *CodeGen::CreateItaniumCXXABI(CodeGenModule &CGM) { return new ItaniumCXXABI(CGM); } +CodeGen::CGCXXABI *CodeGen::CreateARMCXXABI(CodeGenModule &CGM) { + return new ARMCXXABI(CGM); +} + |