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Get rid of dirty references. Return a reference & pass-by reference are still working.
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Rafal Kupiec
2019-03-29 22:55:49 +01:00
parent a7137316f7
commit 3f205c19ce
7 changed files with 55 additions and 563 deletions
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9
engine/parser.c
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@@ -209,8 +209,6 @@ static const ph7_expr_op aOpTable[] = {
{ {"!==", sizeof(char) * 3}, EXPR_OP_TNE, 11, EXPR_OP_NON_ASSOC, PH7_OP_TNE},
/* Precedence 12,left-associative */
{ {"&", sizeof(char)}, EXPR_OP_BAND, 12, EXPR_OP_ASSOC_LEFT, PH7_OP_BAND},
/* Precedence 12,left-associative */
{ {"=&", sizeof(char) * 2}, EXPR_OP_REF, 12, EXPR_OP_ASSOC_LEFT, PH7_OP_STORE_REF},
/* Binary operators */
/* Precedence 13,left-associative */
{ {"^", sizeof(char)}, EXPR_OP_XOR, 13, EXPR_OP_ASSOC_LEFT, PH7_OP_BXOR},
@@ -859,13 +857,6 @@ static sxi32 ExprProcessFuncArguments(ph7_gen_state *pGen, ph7_expr_node *pOp, p
iCur++;
}
if(iCur > iNode) {
if(apNode[iNode] && (apNode[iNode]->pStart->nType & PH7_TK_AMPER /*'&'*/) && ((iCur - iNode) == 2)
&& apNode[iNode + 1]->xCode == PH7_CompileVariable) {
PH7_GenCompileError(&(*pGen), E_WARNING, apNode[iNode]->pStart->nLine,
"call-time pass-by-reference is deprecated");
ExprFreeTree(&(*pGen), apNode[iNode]);
apNode[iNode] = 0;
}
ExprMakeTree(&(*pGen), &apNode[iNode], iCur - iNode);
if(apNode[iNode]) {
/* Put a pointer to the root of the tree in the arguments set */