From 5e119f776780c05ca2002ef692d7458801585bdc Mon Sep 17 00:00:00 2001
From: Zuhaitz Méndez Fernández de Aránguiz <zuhaitz@debian>
Date: Mon, 12 Jan 2026 21:17:36 +0000
Subject: lowercase types support.

---
 src/parser/parser_utils.c | 48 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

(limited to 'src/parser/parser_utils.c')

diff --git a/src/parser/parser_utils.c b/src/parser/parser_utils.c
index ef66104..7733ef7 100644
--- a/src/parser/parser_utils.c
+++ b/src/parser/parser_utils.c
@@ -1057,10 +1057,18 @@ Type *replace_type_formal(Type *t, const char *p, const char *c, const char *os,
         {
             return type_new(TYPE_F32);
         }
+        if (strcmp(c, "f32") == 0)
+        {
+            return type_new(TYPE_F32);
+        }
         if (strcmp(c, "F64") == 0)
         {
             return type_new(TYPE_F64);
         }
+        if (strcmp(c, "f64") == 0)
+        {
+            return type_new(TYPE_F64);
+        }
 
         if (strcmp(c, "usize") == 0)
         {
@@ -1082,6 +1090,46 @@ Type *replace_type_formal(Type *t, const char *p, const char *c, const char *os,
         {
             return type_new(TYPE_U128);
         }
+        if (strcmp(c, "i8") == 0)
+        {
+            return type_new(TYPE_I8);
+        }
+        if (strcmp(c, "u8") == 0)
+        {
+            return type_new(TYPE_U8);
+        }
+        if (strcmp(c, "i16") == 0)
+        {
+            return type_new(TYPE_I16);
+        }
+        if (strcmp(c, "u16") == 0)
+        {
+            return type_new(TYPE_U16);
+        }
+        if (strcmp(c, "i32") == 0)
+        {
+            return type_new(TYPE_I32);
+        }
+        if (strcmp(c, "u32") == 0)
+        {
+            return type_new(TYPE_U32);
+        }
+        if (strcmp(c, "i64") == 0)
+        {
+            return type_new(TYPE_I64);
+        }
+        if (strcmp(c, "u64") == 0)
+        {
+            return type_new(TYPE_U64);
+        }
+        if (strcmp(c, "i128") == 0)
+        {
+            return type_new(TYPE_I128);
+        }
+        if (strcmp(c, "u128") == 0)
+        {
+            return type_new(TYPE_U128);
+        }
 
         if (strcmp(c, "rune") == 0)
         {
-- 
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