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| author | Peter Collingbourne <peter@pcc.me.uk> | 2015-08-07 23:25:47 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2015-08-07 23:25:47 +0000 |
| commit | eeebc41b580cc5d77f22da312a8d413f96c63edd (patch) | |
| tree | 2cf6d3f55f6887db3d90567788f2d51f4b547bfb /clang/test/CodeGen/mangle-ms.c | |
| parent | 0f51d1495738f0d30a3fc1d3fb1226c84c329ec5 (diff) | |
| download | bcm5719-llvm-eeebc41b580cc5d77f22da312a8d413f96c63edd.tar.gz bcm5719-llvm-eeebc41b580cc5d77f22da312a8d413f96c63edd.zip | |
AST: Implement mangling support for function types without a prototype.
Function types without prototypes can arise when mangling a function type
within an overloadable function in C. We mangle these as the absence of
any parameter types (not even an empty parameter list).
Differential Revision: http://reviews.llvm.org/D11848
llvm-svn: 244374
Diffstat (limited to 'clang/test/CodeGen/mangle-ms.c')
| -rw-r--r-- | clang/test/CodeGen/mangle-ms.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/CodeGen/mangle-ms.c b/clang/test/CodeGen/mangle-ms.c new file mode 100644 index 00000000000..0ad43d5e06c --- /dev/null +++ b/clang/test/CodeGen/mangle-ms.c @@ -0,0 +1,4 @@ +// RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-pc-win32 | FileCheck %s + +// CHECK: define void @"\01?f@@$$J0YAXP6AX@Z@Z" +__attribute__((overloadable)) void f(void (*x)()) {} |
