; Test promotion of loads that use the result of a select instruction. This
; should be simplified by the instcombine pass.
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -mem2reg | llvm-dis | not grep alloca
+; RUN: opt < %s -instcombine -mem2reg -S | not grep alloca
-int %main() {
- %mem_tmp.0 = alloca int ; <int*> [#uses=3]
- %mem_tmp.1 = alloca int ; <int*> [#uses=3]
- store int 0, int* %mem_tmp.0
- store int 1, int* %mem_tmp.1
- %tmp.1.i = load int* %mem_tmp.1 ; <int> [#uses=1]
- %tmp.3.i = load int* %mem_tmp.0 ; <int> [#uses=1]
- %tmp.4.i = setle int %tmp.1.i, %tmp.3.i ; <bool> [#uses=1]
- %mem_tmp.i.0 = select bool %tmp.4.i, int* %mem_tmp.1, int* %mem_tmp.0 ; <int*> [#uses=1]
- %tmp.3 = load int* %mem_tmp.i.0 ; <int> [#uses=1]
- ret int %tmp.3
+define i32 @main() {
+ %mem_tmp.0 = alloca i32 ; <i32*> [#uses=3]
+ %mem_tmp.1 = alloca i32 ; <i32*> [#uses=3]
+ store i32 0, i32* %mem_tmp.0
+ store i32 1, i32* %mem_tmp.1
+ %tmp.1.i = load i32* %mem_tmp.1 ; <i32> [#uses=1]
+ %tmp.3.i = load i32* %mem_tmp.0 ; <i32> [#uses=1]
+ %tmp.4.i = icmp sle i32 %tmp.1.i, %tmp.3.i ; <i1> [#uses=1]
+ %mem_tmp.i.0 = select i1 %tmp.4.i, i32* %mem_tmp.1, i32* %mem_tmp.0 ; <i32*> [#uses=1]
+ %tmp.3 = load i32* %mem_tmp.i.0 ; <i32> [#uses=1]
+ ret i32 %tmp.3
}