diff options
Diffstat (limited to 'src/cmd/gc/gen.c')
| -rw-r--r-- | src/cmd/gc/gen.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/cmd/gc/gen.c b/src/cmd/gc/gen.c index a818dbc19..694a10ab5 100644 --- a/src/cmd/gc/gen.c +++ b/src/cmd/gc/gen.c @@ -54,7 +54,7 @@ addrescapes(Node *n) if(n->class == PAUTO && n->esc == EscNever) break; - if(debug['s'] && n->esc != EscUnknown) + if(debug['N'] && n->esc != EscUnknown) fatal("without escape analysis, only PAUTO's should have esc: %N", n); switch(n->class) { @@ -91,10 +91,10 @@ addrescapes(Node *n) snprint(buf, sizeof buf, "&%S", n->sym); n->heapaddr->sym = lookup(buf); n->heapaddr->orig->sym = n->heapaddr->sym; - if(!debug['s']) + if(!debug['N']) n->esc = EscHeap; if(debug['m']) - print("%L: moved to heap: %hN\n", n->lineno, n); + print("%L: moved to heap: %N\n", n->lineno, n); curfn = oldfn; break; } @@ -805,6 +805,7 @@ tempname(Node *nn, Type *t) s = lookup(namebuf); n = nod(ONAME, N, N); n->sym = s; + s->def = n; n->type = t; n->class = PAUTO; n->addable = 1; @@ -825,5 +826,6 @@ temp(Type *t) n = nod(OXXX, N, N); tempname(n, t); + n->sym->def->used = 1; return n; } |