; All of these ands and shifts should be folded into rlwimi's
-; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | not grep and &&
-; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | not grep srawi &&
-; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | not grep srwi &&
-; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | not grep slwi &&
-; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | grep rlwinm | wc -l | grep 8
+; RUN: llc < %s -march=ppc32 -o %t
+; RUN: not grep and %t
+; RUN: not grep srawi %t
+; RUN: not grep srwi %t
+; RUN: not grep slwi %t
+; RUN: grep rlwinm %t | count 8
-implementation ; Functions:
-
-int %test1(int %a) {
+define i32 @test1(i32 %a) {
entry:
- %tmp.1 = and int %a, 268431360 ; <int> [#uses=1]
- ret int %tmp.1
+ %tmp.1 = and i32 %a, 268431360 ; <i32> [#uses=1]
+ ret i32 %tmp.1
}
-int %test2(int %a) {
+define i32 @test2(i32 %a) {
entry:
- %tmp.1 = and int %a, -268435441 ; <int> [#uses=1]
- ret int %tmp.1
+ %tmp.1 = and i32 %a, -268435441 ; <i32> [#uses=1]
+ ret i32 %tmp.1
}
-int %test3(int %a) {
+define i32 @test3(i32 %a) {
entry:
- %tmp.2 = shr int %a, ubyte 8 ; <int> [#uses=1]
- %tmp.3 = and int %tmp.2, 255 ; <int> [#uses=1]
- ret int %tmp.3
+ %tmp.2 = ashr i32 %a, 8 ; <i32> [#uses=1]
+ %tmp.3 = and i32 %tmp.2, 255 ; <i32> [#uses=1]
+ ret i32 %tmp.3
}
-uint %test4(uint %a) {
+define i32 @test4(i32 %a) {
entry:
- %tmp.3 = shr uint %a, ubyte 8 ; <uint> [#uses=1]
- %tmp.4 = and uint %tmp.3, 255 ; <uint> [#uses=1]
- ret uint %tmp.4
+ %tmp.3 = lshr i32 %a, 8 ; <i32> [#uses=1]
+ %tmp.4 = and i32 %tmp.3, 255 ; <i32> [#uses=1]
+ ret i32 %tmp.4
}
-int %test5(int %a) {
+define i32 @test5(i32 %a) {
entry:
- %tmp.2 = shl int %a, ubyte 8 ; <int> [#uses=1]
- %tmp.3 = and int %tmp.2, -8388608 ; <int> [#uses=1]
- ret int %tmp.3
+ %tmp.2 = shl i32 %a, 8 ; <i32> [#uses=1]
+ %tmp.3 = and i32 %tmp.2, -8388608 ; <i32> [#uses=1]
+ ret i32 %tmp.3
}
-int %test6(int %a) {
+define i32 @test6(i32 %a) {
entry:
- %tmp.1 = and int %a, 65280 ; <int> [#uses=1]
- %tmp.2 = shr int %tmp.1, ubyte 8 ; <uint> [#uses=1]
- ret int %tmp.2
+ %tmp.1 = and i32 %a, 65280 ; <i32> [#uses=1]
+ %tmp.2 = ashr i32 %tmp.1, 8 ; <i32> [#uses=1]
+ ret i32 %tmp.2
}
-uint %test7(uint %a) {
+define i32 @test7(i32 %a) {
entry:
- %tmp.1 = and uint %a, 65280 ; <uint> [#uses=1]
- %tmp.2 = shr uint %tmp.1, ubyte 8 ; <uint> [#uses=1]
- ret uint %tmp.2
+ %tmp.1 = and i32 %a, 65280 ; <i32> [#uses=1]
+ %tmp.2 = lshr i32 %tmp.1, 8 ; <i32> [#uses=1]
+ ret i32 %tmp.2
}
-int %test8(int %a) {
+define i32 @test8(i32 %a) {
entry:
- %tmp.1 = and int %a, 16711680 ; <int> [#uses=1]
- %tmp.2 = shl int %tmp.1, ubyte 8 ; <int> [#uses=1]
- ret int %tmp.2
+ %tmp.1 = and i32 %a, 16711680 ; <i32> [#uses=1]
+ %tmp.2 = shl i32 %tmp.1, 8 ; <i32> [#uses=1]
+ ret i32 %tmp.2
}
-