| /* { dg-do compile } */ | |
| /* { dg-options "-Os -w" } */ | |
| static int aRead() __attribute__((always_inline)); | |
| static int aRead() { | |
| unsigned char h,l; | |
| l = (*(volatile unsigned char *)(0x78)) ; | |
| h = (*(volatile unsigned char *)(0x79)) ; | |
| return (h<<8) | l; | |
| } | |
| int main() { | |
| volatile unsigned char x; | |
| x = aRead()^42; | |
| } | |
| /* { dg-final { scan-assembler "lds r\\d+,121" } } */ |