Upgrade tests.

llvm-svn: 48538

1 files changed, 24 insertions, 28 deletions

diff --git a/llvm/test/Transforms/LoopUnswitch/basictest.ll b/llvm/test/Transforms/LoopUnswitch/basictest.ll
index c0c14b95007..eeaf08d7e65 100644
--- a/llvm/test/Transforms/LoopUnswitch/basictest.ll
+++ b/llvm/test/Transforms/LoopUnswitch/basictest.ll
@@ -1,35 +1,31 @@
-; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unswitch -disable-output
-implementation   ; Functions:
+; RUN: llvm-as < %s | opt -loop-unswitch -disable-output
 
-int %test(int* %A, bool %C) {
+define i32 @test(i32* %A, i1 %C) {
 entry:
 	br label %no_exit
-
-no_exit:		; preds = %entry, %no_exit.backedge
-	%i.0.0 = phi uint [ 0, %entry ], [ %i.0.0.be, %no_exit.backedge ]		; <uint> [#uses=3]
-	%tmp.7 = getelementptr int* %A, uint %i.0.0		; <int*> [#uses=4]
-	%tmp.13 = load int* %tmp.7		; <int> [#uses=1]
-	%tmp.14 = add int %tmp.13, 1		; <int> [#uses=1]
-	store int %tmp.14, int* %tmp.7
-	br bool %C, label %then, label %endif
-
+no_exit:		; preds = %no_exit.backedge, %entry
+	%i.0.0 = phi i32 [ 0, %entry ], [ %i.0.0.be, %no_exit.backedge ]		; <i32> [#uses=3]
+	%gep.upgrd.1 = zext i32 %i.0.0 to i64		; <i64> [#uses=1]
+	%tmp.7 = getelementptr i32* %A, i64 %gep.upgrd.1		; <i32*> [#uses=4]
+	%tmp.13 = load i32* %tmp.7		; <i32> [#uses=2]
+	%tmp.14 = add i32 %tmp.13, 1		; <i32> [#uses=1]
+	store i32 %tmp.14, i32* %tmp.7
+	br i1 %C, label %then, label %endif
 then:		; preds = %no_exit
-	%tmp.29 = load int* %tmp.7		; <int> [#uses=1]
-	%tmp.30 = add int %tmp.29, 2		; <int> [#uses=1]
-	store int %tmp.30, int* %tmp.7
-	%inc9 = add uint %i.0.0, 1		; <uint> [#uses=2]
-	%tmp.112 = setlt uint %inc9, 100000		; <bool> [#uses=1]
-	br bool %tmp.112, label %no_exit.backedge, label %return
-
-no_exit.backedge:		; preds = %then, %endif
-	%i.0.0.be = phi uint [ %inc9, %then ], [ %inc, %endif ]		; <uint> [#uses=1]
+	%tmp.29 = load i32* %tmp.7		; <i32> [#uses=1]
+	%tmp.30 = add i32 %tmp.29, 2		; <i32> [#uses=1]
+	store i32 %tmp.30, i32* %tmp.7
+	%inc9 = add i32 %i.0.0, 1		; <i32> [#uses=2]
+	%tmp.112 = icmp ult i32 %inc9, 100000		; <i1> [#uses=1]
+	br i1 %tmp.112, label %no_exit.backedge, label %return
+no_exit.backedge:		; preds = %endif, %then
+	%i.0.0.be = phi i32 [ %inc9, %then ], [ %inc, %endif ]		; <i32> [#uses=1]
 	br label %no_exit
-
 endif:		; preds = %no_exit
-	%inc = add uint %i.0.0, 1		; <uint> [#uses=2]
-	%tmp.1 = setlt uint %inc, 100000		; <bool> [#uses=1]
-	br bool %tmp.1, label %no_exit.backedge, label %return
-
-return:		; preds = %then, %endif
-	ret int %tmp.13
+	%inc = add i32 %i.0.0, 1		; <i32> [#uses=2]
+	%tmp.1 = icmp ult i32 %inc, 100000		; <i1> [#uses=1]
+	br i1 %tmp.1, label %no_exit.backedge, label %return
+return:		; preds = %endif, %then
+	ret i32 %tmp.13
 }
+