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2 minor bugs.

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lv context for some [] operations
calling implicit(*map) before walk.

R=r
OCL=27706
CL=27706
This commit is contained in:
Ken Thompson 2009-04-21 19:52:13 -07:00
parent c18db5aa18
commit 190a540892
1 changed files with 2 additions and 2 deletions
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4
src/cmd/gc/walk.c
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@ -465,8 +465,8 @@ loop:
case OINDEX: case OINDEX:
if(cl == 2 && cr == 1) { if(cl == 2 && cr == 1) {
// a,b = map[] - mapaccess2 // a,b = map[] - mapaccess2
implicitstar(&r->left);
walktype(r->left, Erv); walktype(r->left, Erv);
implicitstar(&r->left);
if(!istype(r->left->type, TMAP)) if(!istype(r->left->type, TMAP))
break; break;
l = mapop(n, top); l = mapop(n, top);
@ -3228,8 +3228,8 @@ multi:
// if so, types are valuetype,bool // if so, types are valuetype,bool
if(cl != 2) if(cl != 2)
goto badt; goto badt;
walktype(nr->left, Erv);
implicitstar(&nr->left); implicitstar(&nr->left);
walktype(nr->left, Elv);
t = nr->left->type; t = nr->left->type;
if(!istype(t, TMAP)) if(!istype(t, TMAP))
goto badt; goto badt;