diff options
Diffstat (limited to 'src/pkg/runtime/panic.c')
| -rw-r--r-- | src/pkg/runtime/panic.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/pkg/runtime/panic.c b/src/pkg/runtime/panic.c index 8227a444d3..b60547ea10 100644 --- a/src/pkg/runtime/panic.c +++ b/src/pkg/runtime/panic.c @@ -157,14 +157,12 @@ runtime·deferproc(int32 siz, FuncVal *fn, ...) // is called again and again until there are no more deferred functions. // Cannot split the stack because we reuse the caller's frame to // call the deferred function. -// -// The ... in the prototype keeps the compiler from declaring -// an argument frame size. deferreturn is a very special function, -// and if the runtime ever asks for its frame size, that means -// the traceback routines are probably broken. + +// The single argument isn't actually used - it just has its address +// taken so it can be matched against pending defers. #pragma textflag NOSPLIT void -runtime·deferreturn(uintptr arg0, ...) +runtime·deferreturn(uintptr arg0) { Defer *d; byte *argp; |