| /* { dg-options "-msave-restore" } */ | |
| /* { dg-skip-if "" { *-*-* } { "-O0" "-O1" "-Og" } } */ | |
| /* With -msave-restore in use GCC should be able to remove the calls to the | |
| save and restore stubs in this case, replacing them with a tail call to | |
| foo. */ | |
| extern int foo (); | |
| int bar () | |
| { | |
| return foo (); | |
| } | |
| /* { dg-final { scan-assembler-not "call\[ \t\]*t0,__riscv_save_0" } } */ | |
| /* { dg-final { scan-assembler-not "tail\[ \t\]*__riscv_restore_0" } } */ | |
| /* { dg-final { scan-assembler "tail\[ \t\]*foo" } } */ |