File: i32_sub_1.ll

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; Make sure this testcase codegens to the ctpop instruction
; RUN: llc < %s -march=alpha | grep -i {subl \$16,1,\$0}


define signext i32 @foo(i32 signext %x) {
entry:
	%tmp.1 = add i32 %x, -1		; <int> [#uses=1]
	ret i32 %tmp.1
}