-; RUN: opt < %s -instcombine -S | \
-; RUN: grep {lshr i32} | count 2
-; RUN: opt < %s -instcombine -S | not grep ashr
+; RUN: opt < %s -instcombine -S | FileCheck %s
define i32 @test1(i32 %X, i8 %A) {
define i32 @test1(i32 %X, i8 %A) {
%Y = ashr i32 %X, %shift.upgrd.1 ; <i32> [#uses=1]
%Z = and i32 %Y, 1 ; <i32> [#uses=1]
ret i32 %Z
%Y = ashr i32 %X, %shift.upgrd.1 ; <i32> [#uses=1]
%Z = and i32 %Y, 1 ; <i32> [#uses=1]
ret i32 %Z
+; CHECK: @test1
+; CHECK: lshr i32 %X, %shift.upgrd.1
}
define i32 @test2(i8 %tmp) {
}
define i32 @test2(i8 %tmp) {
%tmp4 = add i32 %tmp3, 7 ; <i32> [#uses=1]
%tmp5 = ashr i32 %tmp4, 3 ; <i32> [#uses=1]
ret i32 %tmp5
%tmp4 = add i32 %tmp3, 7 ; <i32> [#uses=1]
%tmp5 = ashr i32 %tmp4, 3 ; <i32> [#uses=1]
ret i32 %tmp5
+; CHECK: @test2
+; CHECK: lshr i32 %tmp4, 3