diff options
Diffstat (limited to 'test/CodeGen/X86/win32-eh-available-externally.ll')
-rw-r--r-- | test/CodeGen/X86/win32-eh-available-externally.ll | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/CodeGen/X86/win32-eh-available-externally.ll b/test/CodeGen/X86/win32-eh-available-externally.ll new file mode 100644 index 000000000000..49da191de978 --- /dev/null +++ b/test/CodeGen/X86/win32-eh-available-externally.ll @@ -0,0 +1,28 @@ +; RUN: opt -S -x86-winehstate < %s | FileCheck %s --check-prefix=IR +; RUN: llc < %s | FileCheck %s --check-prefix=ASM + +; IR-NOT: define.*__ehhandler +; IR: define available_externally void @foo(void ()*) +; IR-NOT: define.*__ehhandler + +; No code should be emitted. +; ASM-NOT: __ehtable +; ASM-NOT: __ehhandler + +target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" +target triple = "i686-pc-windows-msvc" + +declare i32 @__CxxFrameHandler3(...) unnamed_addr + +define available_externally void @foo(void ()*) personality i32 (...)* @__CxxFrameHandler3 { +start: + invoke void %0() + to label %good unwind label %bad + +good: ; preds = %start + ret void + +bad: ; preds = %start + %cleanuppad = cleanuppad within none [] + cleanupret from %cleanuppad unwind to caller +} |