experimental hack fix for code generation bug

This commit is contained in:
David Anderson 2006-09-12 07:42:15 +00:00
parent 1c265733e1
commit 4f8917ec44

View File

@ -993,6 +993,8 @@ static int hier13(value *lval)
value lval2 = {0};
int array1,array2;
int orig_heap=decl_heap;
int diff1=0,diff2=0;
if (lvalue) {
rvalue(lval);
} else if (lval->ident==iCONSTEXPR) {
@ -1009,6 +1011,10 @@ static int hier13(value *lval)
sc_allowtags=(short)POPSTK_I(); /* restore */
jumplabel(flab2);
setlabel(flab1);
if (orig_heap!=decl_heap) {
diff1=abs(decl_heap-orig_heap);
decl_heap=orig_heap;
}
needtoken(':');
if (hier13(&lval2))
rvalue(&lval2);
@ -1031,6 +1037,15 @@ static int hier13(value *lval)
lval->ident=iREFARRAY; /* iARRAY becomes iREFARRAY */
else if (lval->ident!=iREFARRAY)
lval->ident=iEXPRESSION; /* iREFARRAY stays iREFARRAY, rest becomes iEXPRESSION */
if (orig_heap!=decl_heap) {
diff2=abs(decl_heap-orig_heap);
decl_heap=orig_heap;
}
if (diff1==diff2) {
decl_heap+=(diff1/2);
} else {
decl_heap+=(diff1+diff2);
}
return FALSE; /* conditional expression is no lvalue */
} else {
return lvalue;