jump_sign.ll   [plain text]

; RUN: llc < %s -march=x86 | grep jns

define i32 @f(i32 %X) {
entry:
	%tmp1 = add i32 %X, 1		; <i32> [#uses=1]
	%tmp = icmp slt i32 %tmp1, 0		; <i1> [#uses=1]
	br i1 %tmp, label %cond_true, label %cond_next

cond_true:		; preds = %entry
	%tmp2 = tail call i32 (...)* @bar( )		; <i32> [#uses=0]
	br label %cond_next

cond_next:		; preds = %cond_true, %entry
	%tmp3 = tail call i32 (...)* @baz( )		; <i32> [#uses=0]
	ret i32 undef
}

declare i32 @bar(...)

declare i32 @baz(...)