%shr2 = lshr i32 %mul, 5
ret i32 %shr2
-; CHECK-LABEL @foo
+; CHECK-LABEL: @foo
; CHECK-NOT: rldicl 3, {{[0-9]+}}, 0, 32
; CHECK: blr
}
%or = or i32 %shr, %shl
ret i32 %or
-; CHECK-LABEL @test6
+; CHECK-LABEL: @test6
; CHECK-NOT: rldicl 3, {{[0-9]+}}, 0, 32
; CHECK: blr
}
%cond = select i1 %cmp, i32 %a, i32 %b
ret i32 %cond
-; CHECK-LABEL @min
+; CHECK-LABEL: @min
; CHECK-NOT: rldicl 3, {{[0-9]+}}, 0, 32
; CHECK: blr
}
; Function Attrs: nounwind readnone
-declare i32 @llvm.bswap.i32(i32) #1
+declare i32 @llvm.bswap.i32(i32) #0
; Function Attrs: nounwind readonly
-define zeroext i32 @bs32(i32* nocapture readonly %x) #0 {
+define zeroext i32 @bs32(i32* nocapture readonly %x) #1 {
entry:
- %0 = load i32* %x, align 4
+ %0 = load i32, i32* %x, align 4
%1 = tail call i32 @llvm.bswap.i32(i32 %0)
ret i32 %1
}
; Function Attrs: nounwind readonly
-define zeroext i16 @bs16(i16* nocapture readonly %x) #0 {
+define zeroext i16 @bs16(i16* nocapture readonly %x) #1 {
entry:
- %0 = load i16* %x, align 2
+ %0 = load i16, i16* %x, align 2
%1 = tail call i16 @llvm.bswap.i16(i16 %0)
ret i16 %1
}
; Function Attrs: nounwind readnone
-declare i16 @llvm.bswap.i16(i16) #1
+declare i16 @llvm.bswap.i16(i16) #0
+
+; Function Attrs: nounwind readnone
+define zeroext i32 @ctlz32(i32 zeroext %x) #0 {
+entry:
+ %0 = tail call i32 @llvm.ctlz.i32(i32 %x, i1 false)
+ ret i32 %0
+
+; CHECK-LABEL: @ctlz32
+; CHECK-NOT: rldicl 3, {{[0-9]+}}, 0, 32
+; CHECK: blr
+}
+
+; Function Attrs: nounwind readnone
+declare i32 @llvm.ctlz.i32(i32, i1) #0
+
attributes #0 = { nounwind readnone }
+attributes #1 = { nounwind readonly }