Revision ae83d0b416db002fe95601e7f97f64b59514d936 authored by Linus Torvalds on 19 April 2020, 21:35:30 UTC, committed by Linus Torvalds on 19 April 2020, 21:35:30 UTC
1 parent dadbd85
gcc-goto.sh
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Test for gcc 'asm goto' support
# Copyright (C) 2010, Jason Baron <jbaron@redhat.com>
cat << "END" | $@ -x c - -fno-PIE -c -o /dev/null
int main(void)
{
#if defined(__arm__) || defined(__aarch64__)
/*
* Not related to asm goto, but used by jump label
* and broken on some ARM GCC versions (see GCC Bug 48637).
*/
static struct { int dummy; int state; } tp;
asm (".long %c0" :: "i" (&tp.state));
#endif
entry:
asm goto ("" :::: entry);
return 0;
}
END
Computing file changes ...
