URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [attr-isr.c] - Rev 298
Compare with Previous | Blame | View Log
/* { dg-do compile { target { { sh-*-* sh[1234ble]*-*-* } && nonpic } } } */ /* { dg-options "-O" } */ extern void foo (); void (__attribute ((interrupt_handler)) isr)() { foo (); } /* { dg-final { scan-assembler-times "rte" 1} } */ /* The call will clobber r0..r7, which will need not be saved/restored. One of these registers will do fine to hold the function address, hence the all-saved registers r8..r13 don't need to be restored. */ /* { dg-final { scan-assembler-times "r15\[+\],\[ \t\]*r\[0-9\]\[ \t\]*\n" 8 } } */ /* { dg-final { scan-assembler-times "\[^f\]r\[0-9\]\[ \t\]*," 8 } } */ /* { dg-final { scan-assembler-not "\[^f\]r1\[0-3\]" } } */ /* { dg-final { scan-assembler-times "macl" 2} } */ /* { dg-final { scan-assembler-not "rte.*\n.*r15\[+\],r\[0-7\]\n" } } */