diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/avr/dev-specific-rmw.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/avr/dev-specific-rmw.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/avr/dev-specific-rmw.c b/gcc-4.9/gcc/testsuite/gcc.target/avr/dev-specific-rmw.c new file mode 100644 index 000000000..0a8393e49 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/avr/dev-specific-rmw.c @@ -0,0 +1,13 @@ +/* Verify that rmw instructions supported */ +/* { dg-do assemble } */ + +int main() +{ + #ifdef __AVR_ISA_RMW__ + __asm("xch Z, r12"); + __asm("las Z, r12"); + __asm("lac Z, r12"); + __asm("lat Z, r12"); + #endif + return 0; +} |