diff options
| -rw-r--r-- | clang/lib/AST/MicrosoftMangle.cpp | 6 | ||||
| -rw-r--r-- | clang/test/CodeGenCXX/msabi-swiftcall-cc.cpp | 28 |
2 files changed, 31 insertions, 3 deletions
diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp index 9b395a7a11c..ec7d5c117aa 100644 --- a/clang/lib/AST/MicrosoftMangle.cpp +++ b/clang/lib/AST/MicrosoftMangle.cpp @@ -950,11 +950,10 @@ void MicrosoftCXXNameMangler::mangleUnqualifiedName(const NamedDecl *ND, } } +// <postfix> ::= <unqualified-name> [<postfix>] +// ::= <substitution> [<postfix>] void MicrosoftCXXNameMangler::mangleNestedName(const NamedDecl *ND) { - // <postfix> ::= <unqualified-name> [<postfix>] - // ::= <substitution> [<postfix>] const DeclContext *DC = getEffectiveDeclContext(ND); - while (!DC->isTranslationUnit()) { if (isa<TagDecl>(ND) || isa<VarDecl>(ND)) { unsigned Disc; @@ -2136,6 +2135,7 @@ void MicrosoftCXXNameMangler::mangleCallingConvention(CallingConv CC) { case CC_X86StdCall: Out << 'G'; break; case CC_X86FastCall: Out << 'I'; break; case CC_X86VectorCall: Out << 'Q'; break; + case CC_Swift: Out << 'S'; break; case CC_X86RegCall: Out << 'w'; break; } } diff --git a/clang/test/CodeGenCXX/msabi-swiftcall-cc.cpp b/clang/test/CodeGenCXX/msabi-swiftcall-cc.cpp new file mode 100644 index 00000000000..5a5453af8fa --- /dev/null +++ b/clang/test/CodeGenCXX/msabi-swiftcall-cc.cpp @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -triple i686-unknown-windows-msvc -fdeclspec -emit-llvm %s -o - | FileCheck %s + +void __attribute__((__swiftcall__)) f() {} +// CHECK-DAG: @"\01?f@@YSXXZ" + +void (__attribute__((__swiftcall__)) *p)(); +// CHECK-DAG: @"\01?p@@3P6SXXZA" + +namespace { +void __attribute__((__swiftcall__)) __attribute__((__used__)) f() { } +// CHECK-DAG: "\01?f@?A@@YSXXZ" +} + +namespace n { +void __attribute__((__swiftcall__)) f() {} +// CHECK-DAG: "\01?f@n@@YSXXZ" +} + +struct __declspec(dllexport) S { + S(const S &) = delete; + S & operator=(const S &) = delete; + void __attribute__((__swiftcall__)) m() { } + // CHECK-DAG: "\01?m@S@@QASXXZ" +}; + +void f(void (__attribute__((__swiftcall__))())) {} +// CHECK-DAG: "\01?f@@YAXP6SXXZ@Z" + |
