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WE ARE THE CHAMPIONS!

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This commit is contained in:
Kayne Ruse
2022-08-29 15:33:58 +10:00
parent a6f0200255
commit d055e9dc94
7 changed files with 1288 additions and 73 deletions
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35
source/node.c
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@@ -5,7 +5,7 @@
#include <stdio.h>
#include <stdlib.h>
void freeNode(Node* node) {
void freeNodeCustom(Node* node, bool freeSelf) {
//don't free a NULL node
if (node == NULL) {
return;
@@ -35,14 +35,14 @@ void freeNode(Node* node) {
case NODE_BLOCK:
for (int i = 0; i < node->block.count; i++) {
freeNode(node->block.nodes + i);
freeNodeCustom(node->block.nodes + i, false);
}
FREE_ARRAY(Node, node->block.nodes, node->block.capacity);
break;
case NODE_COMPOUND:
for (int i = 0; i < node->compound.count; i++) {
freeNode(node->compound.nodes + i);
freeNodeCustom(node->compound.nodes + i, false);
}
FREE_ARRAY(Node, node->compound.nodes, node->compound.capacity);
break;
@@ -67,7 +67,7 @@ void freeNode(Node* node) {
case NODE_FN_COLLECTION:
for (int i = 0; i < node->fnCollection.count; i++) {
freeNode(node->fnCollection.nodes + i);
freeNodeCustom(node->fnCollection.nodes + i, false);
}
FREE_ARRAY(Node, node->fnCollection.nodes, node->fnCollection.capacity);
break;
@@ -94,6 +94,14 @@ void freeNode(Node* node) {
freeLiteral(node->increment.identifier);
break;
}
if (freeSelf) {
FREE(Node, node);
}
}
void freeNode(Node* node) {
freeNodeCustom(node, true);
}
void emitNodeLiteral(Node** nodeHandle, Literal literal) {
@@ -101,7 +109,7 @@ void emitNodeLiteral(Node** nodeHandle, Literal literal) {
*nodeHandle = ALLOCATE(Node, 1);
(*nodeHandle)->type = NODE_LITERAL;
(*nodeHandle)->atomic.literal = literal;
(*nodeHandle)->atomic.literal = copyLiteral(literal);
}
void emitNodeUnary(Node** nodeHandle, Opcode opcode, Node* child) {
@@ -156,14 +164,11 @@ void emitNodeCompound(Node** nodeHandle, LiteralType literalType) {
*nodeHandle = tmp;
}
void emitNodePair(Node** nodeHandle, Node* left, Node* right) {
Node* tmp = ALLOCATE(Node, 1);
tmp->type = NODE_PAIR;
tmp->pair.left = left;
tmp->pair.right = right;
*nodeHandle = tmp;
void setNodePair(Node* node, Node* left, Node* right) {
//assume the node has already been allocated
node->type = NODE_PAIR;
node->pair.left = left;
node->pair.right = right;
}
void emitNodeVarDecl(Node** nodeHandle, Literal identifier, Literal typeLiteral, Node* expression) {
@@ -226,7 +231,7 @@ void emitNodePrefixIncrement(Node** nodeHandle, Literal identifier, int incremen
Node* tmp = ALLOCATE(Node, 1);
tmp->type = NODE_INCREMENT_PREFIX;
tmp->increment.identifier = identifier;
tmp->increment.identifier = copyLiteral(identifier);
tmp->increment.increment = increment;
*nodeHandle = tmp;
@@ -236,7 +241,7 @@ void emitNodePostfixIncrement(Node** nodeHandle, Literal identifier, int increme
Node* tmp = ALLOCATE(Node, 1);
tmp->type = NODE_INCREMENT_POSTFIX;
tmp->increment.identifier = identifier;
tmp->increment.identifier = copyLiteral(identifier);
tmp->increment.increment = increment;
*nodeHandle = tmp;