From 39269cc68a32f6e1a7524b00da36a1fe4cc7fb8b Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Fri, 21 Aug 2026 00:05:03 +0200
Subject: Implement Single and Double floats

---
 boot/parser.yy | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'boot/parser.yy')

diff --git a/boot/parser.yy b/boot/parser.yy
index 411922d..c45fdbc 100644
--- a/boot/parser.yy
+++ b/boot/parser.yy
@@ -82,7 +82,8 @@ along with GCC; see the file COPYING3.  If not see
 %token <std::pair<std::uint8_t, elna::boot::integer_sign>> INTEGER8 WORD8
 %token <std::pair<std::uint16_t, elna::boot::integer_sign>> INTEGER16 WORD16
 %token <std::pair<std::uint32_t, elna::boot::integer_sign>> INTEGER32 WORD32
-%token <double> FLOAT
+%token <float> SINGLE
+%token <double> DOUBLE
 %token <std::uint32_t> CHARACTER
 %token <std::string> STRING
 %token <bool> BOOLEAN
@@ -298,9 +299,15 @@ literal:
             $$ = new boot::literal<boot::integer_literal>(boot::make_position(@$),
                     boot::integer_literal::from(magnitude), wants_signed);
         }
-    | FLOAT
+    | SINGLE
         {
-            $$ = new boot::literal<double>(boot::make_position(@$), $1, boot::integer_sign::unmarked);
+            $$ = new boot::literal<boot::float_literal>(boot::make_position(@$),
+                    boot::float_literal::from($1), boot::integer_sign::unmarked);
+        }
+    | DOUBLE
+        {
+            $$ = new boot::literal<boot::float_literal>(boot::make_position(@$),
+                    boot::float_literal::from($1), boot::integer_sign::unmarked);
         }
     | BOOLEAN
         {
-- 
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