5 Aug
2013
5 Aug
'13
11:08 a.m.
I have a question about this piece of Cmm code: cJI: R1 = _sGG::P32; call (stg_gc_enter_1)(R1) args: 4, res: 0, upd: 4; cJK: ... Does the call to stg_gc_enter_1 return to cJK: a) never; b) sometimes; c) always ? I'm looking at the implementation in rts/HeapStackCheck.cmm but I don't know the meaning of `jump stg_returnToSched [R1];` at the and of stg_gc_noregs. Any help will be appreciated. Janek