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Commit b5e75621 authored by Ken Thompson's avatar Ken Thompson
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supply default indirection to 

map indexing - bug 143

R=r
OCL=27695
CL=27695
parent 5cb6843a
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src/cmd/gc/walk.c
View file @ b5e75621
...@@ -465,6 +465,7 @@ loop: ...@@ -465,6 +465,7 @@ 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);
if(!istype(r->left->type, TMAP)) if(!istype(r->left->type, TMAP))
break; break;
...@@ -3227,6 +3228,7 @@ multi: ...@@ -3227,6 +3228,7 @@ multi:
// if so, types are valuetype,bool // if so, types are valuetype,bool
if(cl != 2) if(cl != 2)
goto badt; goto badt;
implicitstar(&nr->left);
walktype(nr->left, Elv); walktype(nr->left, Elv);
t = nr->left->type; t = nr->left->type;
if(!istype(t, TMAP)) if(!istype(t, TMAP))
......
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