DHBW
/
gemstone
mirror of https://github.com/Servostar/gemstone.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

fixed: memory double free

This commit is contained in:
Sven Vogel 2024-07-02 16:49:37 +02:00
parent 0eb921fa77
commit 68b153e04d
1 changed files with 0 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/set/set.c
View File

@ -464,9 +464,6 @@ int createDef(AST_NODE_PTR currentNode, GArray **variables) {
print_diagnostic(&name->nodePtr->location, Warning, "expected `%s` got `%s`", expected_type, gotten_type); print_diagnostic(&name->nodePtr->location, Warning, "expected `%s` got `%s`", expected_type, gotten_type);
free(expected_type);
free(gotten_type);
def.initializer = mem_alloc(MemoryNamespaceSet, sizeof(Expression)); def.initializer = mem_alloc(MemoryNamespaceSet, sizeof(Expression));
if (createTypeCastFromExpression(name, def.declaration.type, &def.initializer) == SEMANTIC_ERROR) { if (createTypeCastFromExpression(name, def.declaration.type, &def.initializer) == SEMANTIC_ERROR) {
return SEMANTIC_ERROR; return SEMANTIC_ERROR;
@ -514,20 +511,17 @@ char* type_to_string(Type* type) {
if (type->impl.composite.scale < 1.0) { if (type->impl.composite.scale < 1.0) {
for (int i = 0; i < (int) (type->impl.composite.scale * 4); i++) { for (int i = 0; i < (int) (type->impl.composite.scale * 4); i++) {
char* concat = g_strconcat("half ", string, NULL); char* concat = g_strconcat("half ", string, NULL);
free(string);
string = concat; string = concat;
} }
} else if (type->impl.composite.scale > 1.0) { } else if (type->impl.composite.scale > 1.0) {
for (int i = 0; i < (int) type->impl.composite.scale; i++) { for (int i = 0; i < (int) type->impl.composite.scale; i++) {
char* concat = g_strconcat("long ", string, NULL); char* concat = g_strconcat("long ", string, NULL);
free(string);
string = concat; string = concat;
} }
} }
if (type->impl.composite.sign == Unsigned) { if (type->impl.composite.sign == Unsigned) {
char* concat = g_strconcat("unsigned ", string, NULL); char* concat = g_strconcat("unsigned ", string, NULL);
free(string);
string = concat; string = concat;
} }
@ -536,7 +530,6 @@ char* type_to_string(Type* type) {
case TypeKindReference: { case TypeKindReference: {
char* type_string = type_to_string(type->impl.reference); char* type_string = type_to_string(type->impl.reference);
char* concat = g_strconcat("ref ", type_string, NULL); char* concat = g_strconcat("ref ", type_string, NULL);
free(type_string);
string = concat; string = concat;
break; break;
} }