Move sprintf simplifier tests to test/Transforms/InstCombine

[oota-llvm.git] / test / Transforms / InstCombine / LandingPadClauses.ll

diff --git a/test/Transforms/InstCombine/LandingPadClauses.ll b/test/Transforms/InstCombine/LandingPadClauses.ll
index 055bdcc81b56429215af75f10c37ea7cf9847b30..de3b2d34fb9474126e315eb30d31b7e0b048d34c 100644 (file)
--- a/test/Transforms/InstCombine/LandingPadClauses.ll
+++ b/test/Transforms/InstCombine/LandingPadClauses.ll
@@ -6,6 +6,7 @@
 
 declare i32 @generic_personality(i32, i64, i8*, i8*)
 declare i32 @__gxx_personality_v0(i32, i64, i8*, i8*)
+declare i32 @__objc_personality_v0(i32, i64, i8*, i8*)
 
 declare void @bar()
 
@@ -179,3 +180,54 @@ lpad.d:
 ; CHECK-NEXT: null
 ; CHECK-NEXT: unreachable
 }
+
+define void @foo_objc() {
+; CHECK: @foo_objc
+  invoke void @bar()
+    to label %cont.a unwind label %lpad.a
+cont.a:
+  invoke void @bar()
+    to label %cont.b unwind label %lpad.b
+cont.b:
+  invoke void @bar()
+    to label %cont.c unwind label %lpad.c
+cont.c:
+  invoke void @bar()
+    to label %cont.d unwind label %lpad.d
+cont.d:
+  ret void
+
+lpad.a:
+  %a = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__objc_personality_v0
+          catch i32* null
+          catch i32* @T1
+  unreachable
+; CHECK: %a = landingpad
+; CHECK-NEXT: null
+; CHECK-NEXT: unreachable
+
+lpad.b:
+  %b = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__objc_personality_v0
+          filter [1 x i32*] zeroinitializer
+  unreachable
+; CHECK: %b = landingpad
+; CHECK-NEXT: cleanup
+; CHECK-NEXT: unreachable
+
+lpad.c:
+  %c = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__objc_personality_v0
+          filter [2 x i32*] [i32* @T1, i32* null]
+  unreachable
+; CHECK: %c = landingpad
+; CHECK-NEXT: cleanup
+; CHECK-NEXT: unreachable
+
+lpad.d:
+  %d = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__objc_personality_v0
+          cleanup
+          catch i32* null
+  unreachable
+; CHECK: %d = landingpad
+; CHECK-NEXT: null
+; CHECK-NEXT: unreachable
+}