From c8ab1b7ee1b1ba6444a057c6afa6a9d6eb7a7dae Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Sun, 24 Jul 2022 13:11:48 +0100
Subject: Add `#by_ptr` procedure attribute to enforce a parameter to be passed
 by pointer internally

---
 src/parser.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/parser.cpp')

diff --git a/src/parser.cpp b/src/parser.cpp
index dd9d6f036..247255ce8 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -3561,6 +3561,7 @@ enum FieldPrefixKind : i32 {
 	FieldPrefix_auto_cast,
 	FieldPrefix_any_int,
 	FieldPrefix_subtype, // does not imply `using` semantics
+	FieldPrefix_by_ptr,
 };
 
 struct ParseFieldPrefixMapping {
@@ -3578,6 +3579,7 @@ gb_global ParseFieldPrefixMapping parse_field_prefix_mappings[] = {
 	{str_lit("const"),      Token_Hash,      FieldPrefix_const,     FieldFlag_const},
 	{str_lit("any_int"),    Token_Hash,      FieldPrefix_any_int,   FieldFlag_any_int},
 	{str_lit("subtype"),    Token_Hash,      FieldPrefix_subtype,   FieldFlag_subtype},
+	{str_lit("by_ptr"),     Token_Hash,      FieldPrefix_by_ptr,    FieldFlag_by_ptr},
 };
 
 
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