diff options
| -rw-r--r-- | rts/Threads.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/rts/Threads.c b/rts/Threads.c index 8334c5a5ac..8b05dd7c50 100644 --- a/rts/Threads.c +++ b/rts/Threads.c @@ -723,16 +723,6 @@ threadStackUnderflow (Capability *cap, StgTSO *tso) barf("threadStackUnderflow: not enough space for return values"); } - IF_NONMOVING_WRITE_BARRIER_ENABLED { - // ensure that values that we copy into the new stack are marked - // for the nonmoving collector. Note that these values won't - // necessarily form a full closure so we need to handle them - // specially. - for (unsigned int i = 0; i < retvals; i++) { - updateRemembSetPushClosure(cap, (StgClosure *) old_stack->sp[i]); - } - } - memcpy(/* dest */ new_stack->sp - retvals, /* src */ old_stack->sp, /* size */ retvals * sizeof(W_)); |