mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-02-06 04:09:33 +08:00
9fcc3a1dd2
gcc/ * tree-streamer-out.c (pack_ts_base_value_fields): Don't pack 'TYPE_ADDR_SPACE' for offloading. * tree-streamer-in.c (unpack_ts_base_value_fields): Don't unpack 'TYPE_ADDR_SPACE' for offloading. libgomp/ * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if' for 'offload_device_intel_mic'.
25 lines
483 B
C
25 lines
483 B
C
/* Verify OMP instances of variables with address space. */
|
|
|
|
/* { dg-do run { target i?86-*-* x86_64-*-* } } */
|
|
/* { dg-require-effective-target offload_device_nonshared_as } */
|
|
|
|
#include <assert.h>
|
|
|
|
int __seg_fs a;
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
// a = 123; // SIGSEGV
|
|
int b;
|
|
#pragma omp target map(alloc: a) map(from: b)
|
|
{
|
|
a = 321; // no SIGSEGV (given 'offload_device_nonshared_as')
|
|
asm volatile ("" : : "g" (&a) : "memory");
|
|
b = a;
|
|
}
|
|
assert (b == 321);
|
|
|
|
return 0;
|
|
}
|