1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/seh-filter.ll b/test/CodeGen/X86/seh-filter.ll
new file mode 100644
index 0000000..6a3a23e
--- /dev/null
+++ b/test/CodeGen/X86/seh-filter.ll
@@ -0,0 +1,21 @@
+; RUN: llc -O0 -mtriple=x86_64-windows-msvc < %s | FileCheck %s
+
+declare void @g()
+define void @f() {
+  invoke void @g() to label %return unwind label %lpad
+
+return:
+  ret void
+
+lpad:
+  %ehptrs = landingpad {i8*, i32} personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*)
+    filter [0 x i8*] zeroinitializer
+  call void @__cxa_call_unexpected(i8* null)
+  unreachable
+}
+declare i32 @__C_specific_handler(...)
+declare void @__cxa_call_unexpected(i8*)
+
+; We don't emit entries for filters.
+; CHECK: .seh_handlerdata
+; CHECK: .long 0