From 87d84b7cb8b41a4ebf8dda39edc74acc1382d0e6 Mon Sep 17 00:00:00 2001
From: Joe Soroka <gits@joesoroka.com>
Date: Tue, 1 Feb 2011 15:37:58 -0800
Subject: tccasm: allow one-line prefix+op things like "rep stosb"

---
 i386-asm.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'i386-asm.c')

diff --git a/i386-asm.c b/i386-asm.c
index 075d2ea..2623ef6 100644
--- a/i386-asm.c
+++ b/i386-asm.c
@@ -574,6 +574,11 @@ ST_FUNC void asm_opcode(TCCState *s1, int opcode)
     static int a32 = 0, o32 = 0, addr32 = 0, data32 = 0;
 #endif
 
+    /* force synthetic ';' after prefix instruction, so we can handle */
+    /* one-line things like "rep stosb" instead of only "rep\nstosb" */
+    if (opcode >= TOK_ASM_wait && opcode <= TOK_ASM_repnz)
+        unget_tok(';');
+
     /* get operands */
     pop = ops;
     nb_ops = 0;
-- 
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