Mercurial > illumos > git > illumos-gate

view usr/src/tools/smatch/src/validation/mem2reg/global-direct.c @ 19241:79022555a4a9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
11972 resync smatch Reviewed by: Robert Mustacchi <rm@fingolfin.org> Approved by: Dan McDonald <danmcd@joyent.com>
author John Levon <john.levon@joyent.com>
date Mon, 11 Nov 2019 16:23:50 +0000
parents
children
line wrap: on
line source

int a, c, d;

int foo(void)
{
	int b, e = 0;
	if (a)
		b = c;
	else
		b = d;
	if (c)
		a = b;
	if (b)
		e = a;
	return e;
}

/*
 * check-name: global direct
 * check-command: test-linearize -Wno-decl -fdump-ir=mem2reg $file
 * check-output-ignore
 * check-output-pattern(4,5): load\\.
 * check-output-pattern(1): store\\.
 */