unsigned mask(unsigned x)
{
return (x >> 15) << 15;
}
/*
* check-name: shl-lsr0
* check-command: test-linearize -Wno-decl $file
*
* check-output-ignore
* check-output-contains: and\\..*0xffff8000
* check-output-excludes: lsr\\.
* check-output-excludes: shl\\.
*/