Add SHIFT with numeric argument

Fixes #442.
2025-11-22 19:22:05 +00:00 · 2020-02-11 11:25:22 +01:00
parent 3b2c862320
commit 001b95d12a
4 changed files with 29 additions and 0 deletions
--- a/src/asm/asmy.y
+++ b/src/asm/asmy.y
@@ -777,6 +777,12 @@ warn		: T_POP_WARN string	{ warning(WARNING_USER, "%s", $2); }
 ;

 shift		: T_POP_SHIFT		{ sym_ShiftCurrentMacroArgs(); }
+		| T_POP_SHIFT uconst
+		{
+			int32_t i = $2;
+			while (i--)
+				sym_ShiftCurrentMacroArgs();
+		}
 ;

 load		: T_POP_LOAD string comma sectiontype sectorg sectattrs