diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr80569.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr80569.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr80569.c b/gcc/testsuite/gcc.target/i386/pr80569.c new file mode 100644 index 00000000000..8e11c40bb08 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr80569.c @@ -0,0 +1,9 @@ +/* PR target/80569 */ +/* { dg-do assemble } */ +/* { dg-options "-O2 -m16 -march=haswell" } */ + +void load_kernel(void *setup_addr) +{ + unsigned int seg = (unsigned int)setup_addr >> 4; + asm("movl %0, %%es" : : "r"(seg)); +} |