diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/m68k/interrupt-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/m68k/interrupt-1.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/m68k/interrupt-1.c b/gcc/testsuite/gcc.target/m68k/interrupt-1.c new file mode 100644 index 000000000..443c13b46 --- /dev/null +++ b/gcc/testsuite/gcc.target/m68k/interrupt-1.c @@ -0,0 +1,24 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-final { scan-assembler "j(ra|mp)\[ \t\]*interrupt_sibcall" } } */ +/* { dg-final { scan-assembler "j(b|)sr\[ \t\]*interrupt_call" } } */ +/* { dg-final { scan-assembler "j(ra|mp)\[ \t\]*normal_sibcall" } } */ + +void normal_sibcall (void); +void interrupt_call (void); +void __attribute ((interrupt)) interrupt_sibcall (void); + +void normal (void) +{ + normal_sibcall (); +} + +void __attribute ((interrupt)) interrupt (void) +{ + interrupt_call (); +} + +void __attribute ((interrupt)) interrupt_2 (void) +{ + interrupt_sibcall (); +} |