1 files changed, 44 insertions, 0 deletions
diff --git a/test/CodeGen/X86/seh-catch-all.ll b/test/CodeGen/X86/seh-catch-all.ll
new file mode 100644
index 000000000000..51840134eda3
--- /dev/null
+++ b/test/CodeGen/X86/seh-catch-all.ll
@@ -0,0 +1,44 @@
+; RUN: llc -mtriple=x86_64-windows-msvc < %s | FileCheck %s
+
+@str = linkonce_odr unnamed_addr constant [27 x i8] c"GetExceptionCode(): 0x%lx\0A\00", align 1
+
+declare i32 @__C_specific_handler(...)
+declare void @crash()
+declare i32 @printf(i8* nocapture readonly, ...) nounwind
+
+define i32 @main() {
+entry:
+  invoke void @crash()
+          to label %__try.cont unwind label %lpad
+
+lpad:
+  %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*)
+          catch i8* null
+  %1 = extractvalue { i8*, i32 } %0, 0
+  %2 = ptrtoint i8* %1 to i64
+  %3 = trunc i64 %2 to i32
+  call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @str, i64 0, i64 0), i32 %3)
+  br label %__try.cont
+
+__try.cont:
+  ret i32 0
+
+eh.resume:
+  resume { i8*, i32 } %0
+}
+
+; Check that we can get the exception code from eax to the printf.
+
+; CHECK-LABEL: main:
+; CHECK: retq
+; CHECK: # Block address taken
+; CHECK: leaq str(%rip), %rcx
+; CHECK: movl %eax, %edx
+; CHECK: callq printf
+
+; CHECK: .seh_handlerdata
+; CHECK-NEXT: .long 1
+; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL
+; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL+1
+; CHECK-NEXT: 1
+; CHECK-NEXT: .Ltmp{{[0-9]+}}@IMGREL