make these tests a bit less fragile
llvm-svn: 121682
diff --git a/llvm/test/Transforms/SimplifyCFG/basictest.ll b/llvm/test/Transforms/SimplifyCFG/basictest.ll
index 7315ff6..b485f6a 100644
--- a/llvm/test/Transforms/SimplifyCFG/basictest.ll
+++ b/llvm/test/Transforms/SimplifyCFG/basictest.ll
@@ -3,8 +3,7 @@
; RUN: opt < %s -simplifycfg -S | FileCheck %s
define void @test1() {
- br label %BB1
-BB1: ; preds = %0
+ br label %1
ret void
; CHECK: @test1
; CHECK-NEXT: ret void
@@ -12,7 +11,6 @@
define void @test2() {
ret void
-BB1: ; No predecessors!
ret void
; CHECK: @test2
; CHECK-NEXT: ret void
@@ -20,8 +18,7 @@
}
define void @test3(i1 %T) {
- br i1 %T, label %BB1, label %BB1
-BB1: ; preds = %0, %0
+ br i1 %T, label %1, label %1
ret void
; CHECK: @test3
; CHECK-NEXT: ret void
@@ -41,14 +38,12 @@
; PR5795
define void @test5(i32 %A) {
switch i32 %A, label %return [
- i32 2, label %bb
- i32 10, label %bb1
+ i32 2, label %1
+ i32 10, label %2
]
-bb: ; preds = %entry
ret void
-bb1: ; preds = %entry
ret void
return: ; preds = %entry
diff --git a/llvm/test/Transforms/SimplifyCFG/invoke_unwind.ll b/llvm/test/Transforms/SimplifyCFG/invoke_unwind.ll
index bbd779b..73faa95 100644
--- a/llvm/test/Transforms/SimplifyCFG/invoke_unwind.ll
+++ b/llvm/test/Transforms/SimplifyCFG/invoke_unwind.ll
@@ -9,10 +9,9 @@
; CHECK-NEXT: call void @bar()
; CHECK-NEXT: ret i32 0
invoke void @bar( )
- to label %Ok unwind label %Rethrow
-Ok: ; preds = %0
+ to label %1 unwind label %Rethrow
ret i32 0
-Rethrow: ; preds = %0
+Rethrow:
unwind
}