* polymorphic buglet
@ 1995-11-17 9:21 forsyth
0 siblings, 0 replies; 2+ messages in thread
From: forsyth @ 1995-11-17 9:21 UTC (permalink / raw)
adt Block[T] {
int fred;
T for2;
};
adt Blake[T] {
int sam;
T foru;
};
vortex% 8al t.l
t.l:6: syntax error, near symbol 'T'
i'm fairly sure that T is being entered in the wrong scope.
^ permalink raw reply [flat|nested] 2+ messages in thread
* polymorphic buglet
@ 1995-11-17 14:46 philw
0 siblings, 0 replies; 2+ messages in thread
From: philw @ 1995-11-17 14:46 UTC (permalink / raw)
These diffs fix both of forsyth's complaints.
diff's are relative to the CD.
This fixes the poly bug.
philw-helix% diff parl.y /n/juke/plan_9/sys/src/alef/port
242,254d241
< | Ttypename
< {
< $$ = an(ONAME, nil, nil);
< if($1.t->type != TPOLY) {
< diag(nil, "type parameter must be poly [%T]", $1.t);
< $$->t = at(TPOLY, 0);
< $$->sym = enter("POLY", Ttypename);
< }
< else {
< $$->t = $1.t;
< $$->sym = $1.s;
< }
< }
This fixes the !{.
347d346
< static int itmp;
355c354
< sprint(buf, ".i%d", itmp++);
---
> sprint(buf, ".i%d", stmp++);
You need to put the !{ fix in v/reg.c, 8/reg.c and k/reg.c
I will put a boddle on the web page tonight.
phil
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