gcc/testsuite/gcc.target/i386/pr121208-3a.c


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/* { dg-do compile { target *-*-linux* } } */
/* { dg-options "-O2 -fPIC -mtls-dialect=gnu" } */

typedef unsigned int uword_t __attribute__ ((mode (__word__)));
extern __thread int bar;
extern void func (void);

__attribute__((target("general-regs-only")))
__attribute__((interrupt))
void
foo (void *frame)
{
  bar = 1; /* { dg-error -mtls-dialect=gnu2 } */
  if (frame == 0)
    func ();
  bar = 0;
}