-; RUN: llvm-as < %s | llc -march=arm &&
-; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 &&
-; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep "uxtb" | wc -l | grep 1 &&
-; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep "uxtab" | wc -l | grep 1 &&
-; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep "uxth" | wc -l | grep 1
+; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep uxtb | count 1
+; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep uxtab | count 1
+; RUN: llvm-as < %s | llc -march=arm -mattr=+v6 | grep uxth | count 1
-define i8 @test1(i32 %A.u) zext {
+define i8 @test1(i32 %A.u) zeroext {
%B.u = trunc i32 %A.u to i8
ret i8 %B.u
}
-define i32 @test2(i32 %A.u, i32 %B.u) zext {
+define i32 @test2(i32 %A.u, i32 %B.u) zeroext {
%C.u = trunc i32 %B.u to i8
%D.u = zext i8 %C.u to i32
%E.u = add i32 %A.u, %D.u
ret i32 %E.u
}
-define i32 @test3(i32 %A.u) zext {
+define i32 @test3(i32 %A.u) zeroext {
%B.u = lshr i32 %A.u, 8
%C.u = shl i32 %A.u, 24
%D.u = or i32 %B.u, %C.u