xref: /netbsd-src/tests/usr.bin/xlint/lint1/msg_297.c (revision b2baa50111d645353fa30b4deab0f79d93650c8c)
1*b2baa501Srillig /*	$NetBSD: msg_297.c,v 1.4 2023/03/28 14:44:35 rillig Exp $	*/
2a0a15c14Srillig # 3 "msg_297.c"
3a0a15c14Srillig 
4a0a15c14Srillig // Test for message: conversion to '%s' may sign-extend incorrectly, arg #%d [297]
5a0a15c14Srillig 
6*b2baa501Srillig /* lint1-extra-flags: -P -a -p -X 351 */
7e593d312Srillig 
8e593d312Srillig void take_unsigned_long_long(unsigned long long);
9e593d312Srillig void take_long_long(long long);
10e593d312Srillig 
11e593d312Srillig void
caller(signed int si,unsigned int ui)12e593d312Srillig caller(signed int si, unsigned int ui)
13e593d312Srillig {
14e593d312Srillig 
15e593d312Srillig 	/* expect+1: warning: conversion to 'unsigned long long' may sign-extend incorrectly, arg #1 [297] */
16e593d312Srillig 	take_unsigned_long_long(si);
17e593d312Srillig 
18e593d312Srillig 	take_unsigned_long_long(ui);
19e593d312Srillig 
20e593d312Srillig 	take_long_long(si);
21e593d312Srillig 
22e593d312Srillig 	/* expect+1: warning: conversion to 'long long' may sign-extend incorrectly, arg #1 [297] */
23e593d312Srillig 	take_long_long(ui);
24e593d312Srillig }
25