-; RUN: llvm-as < %s | llc -march=ppc32 | grep rlwinm | wc -l | grep 4 &&
-; RUN: llvm-as < %s | llc -march=ppc32 | grep rlwnm | wc -l | grep 2 &&
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep or
+; RUN: llvm-as < %s | llc -march=ppc32 | grep rlwinm | count 4
+; RUN: llvm-as < %s | llc -march=ppc32 | grep rlwnm | count 2
+; RUN: llvm-as < %s | llc -march=ppc32 | not grep or
-define i32 @rotl32(i32 %A, i8 %Amt) {
+define i32 @rotl32(i32 %A, i8 %Amt) nounwind {
%shift.upgrd.1 = zext i8 %Amt to i32 ; <i32> [#uses=1]
%B = shl i32 %A, %shift.upgrd.1 ; <i32> [#uses=1]
%Amt2 = sub i8 32, %Amt ; <i8> [#uses=1]
ret i32 %D
}
-define i32 @rotr32(i32 %A, i8 %Amt) {
+define i32 @rotr32(i32 %A, i8 %Amt) nounwind {
%shift.upgrd.3 = zext i8 %Amt to i32 ; <i32> [#uses=1]
%B = lshr i32 %A, %shift.upgrd.3 ; <i32> [#uses=1]
%Amt2 = sub i8 32, %Amt ; <i8> [#uses=1]
ret i32 %D
}
-define i32 @rotli32(i32 %A) {
+define i32 @rotli32(i32 %A) nounwind {
%B = shl i32 %A, 5 ; <i32> [#uses=1]
%C = lshr i32 %A, 27 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]
ret i32 %D
}
-define i32 @rotri32(i32 %A) {
+define i32 @rotri32(i32 %A) nounwind {
%B = lshr i32 %A, 5 ; <i32> [#uses=1]
%C = shl i32 %A, 27 ; <i32> [#uses=1]
%D = or i32 %B, %C ; <i32> [#uses=1]