gcc/gcc/testsuite/gcc.target/i386/indirect-thunk-bnd-1.c

21 lines
766 B
C

/* { dg-do compile { target { ! x32 } } } */
/* { dg-options "-O2 -mfunction-return=keep -mindirect-branch=thunk -fcheck-pointer-bounds -mmpx -fno-pic" } */
void (*dispatch) (char *);
char buf[10];
void
foo (void)
{
dispatch (buf);
}
/* { dg-final { scan-assembler "push(?:l|q)\[ \t\]*_?dispatch" { target { { ! x32 } && *-*-linux* } } } } */
/* { dg-final { scan-assembler "pushq\[ \t\]%rax" { target x32 } } } */
/* { dg-final { scan-assembler "bnd jmp\[ \t\]*__x86_indirect_thunk_bnd" } } */
/* { dg-final { scan-assembler "jmp\[ \t\]*\.LIND" } } */
/* { dg-final { scan-assembler "bnd call\[ \t\]*\.LIND" } } */
/* { dg-final { scan-assembler "bnd ret" } } */
/* { dg-final { scan-assembler {\tpause} } } */
/* { dg-final { scan-assembler {\tlfence} } } */