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don't try interface/structure conversion until

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last resort, because it assumes every call is a
real use of the conversion.

R=ken
OCL=19026
CL=19026
This commit is contained in:
Russ Cox 2008-11-11 15:55:32 -08:00
parent 792145723e
commit b682f924d7
1 changed files with 7 additions and 7 deletions
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14
src/cmd/gc/walk.c
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@ -597,13 +597,6 @@ loop:
if(isptrarray(t) && isptrdarray(l->type))
goto ret;
// interface and structure
et = isandss(n->type, l);
if(et != Inone) {
indir(n, ifaceop(n->type, l, et));
goto ret;
}
// structure literal
if(t->etype == TSTRUCT) {
indir(n, structlit(n));
@ -624,6 +617,13 @@ loop:
goto ret;
}
// interface and structure
et = isandss(n->type, l);
if(et != Inone) {
indir(n, ifaceop(n->type, l, et));
goto ret;
}
if(l->type != T)
yyerror("cannot convert %T to %T", l->type, t);
goto ret;