From 378aa3eee5db8c85b94f0d1852b82a259800fd40 Mon Sep 17 00:00:00 2001
From: A404M <ahmadmahmoudiprogrammer@gmail.com>
Date: Tue, 28 Jan 2025 05:19:39 +0330
Subject: add automatic type finding to u64 values
---
src/compiler/ast-tree.c | 19 ++++++++++++-------
test/main.felan | 2 +-
2 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/src/compiler/ast-tree.c b/src/compiler/ast-tree.c
index b03754d..f26d1b5 100644
--- a/src/compiler/ast-tree.c
+++ b/src/compiler/ast-tree.c
@@ -683,23 +683,28 @@ bool astTreeParseConstant(ParserNode *parserNode, AstTreeVariables **variables,
size_t variables_size) {
ParserNodeVariableMetadata *node_metadata = parserNode->metadata;
- if (node_metadata->value == NULL || node_metadata->type == NULL ||
+ if (node_metadata->value == NULL ||
node_metadata->name->token != PARSER_TOKEN_IDENTIFIER) {
- printLog("Not yet supported");
+ printLog("Not supported");
return NULL;
}
- AstTree *type = astTreeParse(node_metadata->type, variables, variables_size);
- if (type == NULL) {
- goto RETURN_ERROR;
- }
-
AstTree *value =
astTreeParse(node_metadata->value, variables, variables_size);
if (value == NULL) {
goto RETURN_ERROR;
}
+ AstTree *type;
+ if (node_metadata->type == NULL) {
+ type = makeTypeOf(value);
+ } else {
+ type = astTreeParse(node_metadata->type, variables, variables_size);
+ if (type == NULL) {
+ goto RETURN_ERROR;
+ }
+ }
+
AstTreeVariable *variable = a404m_malloc(sizeof(*variable));
variable->type = type;
variable->value = value;
diff --git a/test/main.felan b/test/main.felan
index c0d9a4d..d1e576d 100644
--- a/test/main.felan
+++ b/test/main.felan
@@ -1,4 +1,4 @@
main :: () -> void {
- a : u64 : 1423;
+ a :: 1423;
print_u64 a;
};
--
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