-; RUN: llvm-as < %s | llc -march=ppc32 | grep rlwimi &&
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep 'or '
+; RUN: llc < %s -march=ppc32 | grep rlwimi
+; RUN: llc < %s -march=ppc32 | not grep "or "
; Make sure there is no register-register copies here.
-void %test1(int *%A, int *%B, int *%D, int* %E) {
- %A = load int* %A
- %B = load int* %B
- %X = and int %A, 15
- %Y = and int %B, -16
- %Z = or int %X, %Y
- store int %Z, int* %D
- store int %A, int* %E
+define void @test1(i32* %A, i32* %B, i32* %D, i32* %E) {
+ %A.upgrd.1 = load i32, i32* %A ; <i32> [#uses=2]
+ %B.upgrd.2 = load i32, i32* %B ; <i32> [#uses=1]
+ %X = and i32 %A.upgrd.1, 15 ; <i32> [#uses=1]
+ %Y = and i32 %B.upgrd.2, -16 ; <i32> [#uses=1]
+ %Z = or i32 %X, %Y ; <i32> [#uses=1]
+ store i32 %Z, i32* %D
+ store i32 %A.upgrd.1, i32* %E
ret void
}
-void %test2(int *%A, int *%B, int *%D, int* %E) {
- %A = load int* %A
- %B = load int* %B
- %X = and int %A, 15
- %Y = and int %B, -16
- %Z = or int %X, %Y
- store int %Z, int* %D
- store int %B, int* %E
+define void @test2(i32* %A, i32* %B, i32* %D, i32* %E) {
+ %A.upgrd.3 = load i32, i32* %A ; <i32> [#uses=1]
+ %B.upgrd.4 = load i32, i32* %B ; <i32> [#uses=2]
+ %X = and i32 %A.upgrd.3, 15 ; <i32> [#uses=1]
+ %Y = and i32 %B.upgrd.4, -16 ; <i32> [#uses=1]
+ %Z = or i32 %X, %Y ; <i32> [#uses=1]
+ store i32 %Z, i32* %D
+ store i32 %B.upgrd.4, i32* %E
ret void
}
+
+define i32 @test3(i32 %a, i32 %b) {
+ %tmp.1 = and i32 %a, 15 ; <i32> [#uses=1]
+ %tmp.3 = and i32 %b, 240 ; <i32> [#uses=1]
+ %tmp.4 = or i32 %tmp.3, %tmp.1 ; <i32> [#uses=1]
+ ret i32 %tmp.4
+}
+