define zeroext i16 @t1(i16 zeroext %x) nounwind readnone ssp {
entry:
-; CHECK: t1:
+; CHECK-LABEL: t1:
; CHECK: seta %al
; CHECK: movzbl %al, %eax
; CHECK: shll $5, %eax
define zeroext i16 @t2(i16 zeroext %x) nounwind readnone ssp {
entry:
-; CHECK: t2:
+; CHECK-LABEL: t2:
; CHECK: sbbl %eax, %eax
; CHECK: andl $32, %eax
%0 = icmp ult i16 %x, 26 ; <i1> [#uses=1]
define i64 @t3(i64 %x) nounwind readnone ssp {
entry:
-; CHECK: t3:
+; CHECK-LABEL: t3:
; CHECK: sbbq %rax, %rax
-; CHECK: andq $64, %rax
+; CHECK: andl $64, %eax
%0 = icmp ult i64 %x, 18 ; <i1> [#uses=1]
%iftmp.2.0 = select i1 %0, i64 64, i64 0 ; <i64> [#uses=1]
ret i64 %iftmp.2.0
}
+
+@v4 = common global i32 0, align 4
+
+define i32 @t4(i32 %a) {
+entry:
+; CHECK-LABEL: t4:
+; CHECK: movq _v4@GOTPCREL(%rip), %rax
+; CHECK: cmpl $1, (%rax)
+; CHECK: sbbl %eax, %eax
+; CHECK: andl $32768, %eax
+; CHECK: leal 65536(%rax,%rax), %eax
+ %0 = load i32, i32* @v4, align 4
+ %not.tobool = icmp eq i32 %0, 0
+ %conv.i = sext i1 %not.tobool to i16
+ %call.lobit = lshr i16 %conv.i, 15
+ %add.i.1 = add nuw nsw i16 %call.lobit, 1
+ %conv4.2 = zext i16 %add.i.1 to i32
+ %add = shl nuw nsw i32 %conv4.2, 16
+ ret i32 %add
+}