From a941dcae166bd52e5ec4499e8a31a153dd1e1778 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Tue, 18 May 2010 16:57:00 +0000 Subject: Add support for Microsoft's __thiscall, from Steven Watanabe! llvm-svn: 104026 --- clang/lib/CodeGen/CGCall.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'clang/lib/CodeGen/CGCall.cpp') diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index 92d15d9d8c9..0d6a70c64d4 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -38,6 +38,7 @@ static unsigned ClangCallConvToLLVMCallConv(CallingConv CC) { default: return llvm::CallingConv::C; case CC_X86StdCall: return llvm::CallingConv::X86_StdCall; case CC_X86FastCall: return llvm::CallingConv::X86_FastCall; + case CC_X86ThisCall: return llvm::CallingConv::X86_ThisCall; } } @@ -97,6 +98,9 @@ static CallingConv getCallingConventionForDecl(const Decl *D) { if (D->hasAttr()) return CC_X86FastCall; + if (D->hasAttr()) + return CC_X86ThisCall; + return CC_C; } -- cgit v1.2.3