xemu/tests/tcg/x86_64/test-2175.c

25 lines
500 B
C

/* SPDX-License-Identifier: GPL-2.0-or-later */
/* See https://gitlab.com/qemu-project/qemu/-/issues/2185 */
#include <assert.h>
int test_setc(unsigned int x, unsigned int y)
{
asm("blsi %1, %0; setc %b0" : "+r"(x) : "r"(y));
return (unsigned char)x;
}
int test_pushf(unsigned int x, unsigned int y)
{
asm("blsi %1, %0; pushf; pop %q0" : "+r"(x) : "r"(y));
return x & 1;
}
int main()
{
assert(test_setc(1, 0xedbf530a));
assert(test_pushf(1, 0xedbf530a));
return 0;
}