From af26ac56bfc584b70e20158e67f7035024076ec8 Mon Sep 17 00:00:00 2001
From: Thomas Preud'homme <thomas.preudhomme@celest.fr>
Date: Fri, 4 Feb 2011 13:25:38 +0100
Subject: [PATCH] Make TOK_alloca available for x86-64

TOK_alloca is now available on x86-64 so make put definition of
TOK_alloca outside the BCHECK conditional macro definition but test if
arch is i386 or x86-64. This makes C99 VLA works (understand compile) on
x86-64.
---
 tcctok.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tcctok.h b/tcctok.h
index ec14c1ae..43113452 100644
--- a/tcctok.h
+++ b/tcctok.h
@@ -237,6 +237,8 @@
      DEF(TOK_memmove, "memmove")
      DEF(TOK_strlen, "strlen")
      DEF(TOK_strcpy, "strcpy")
+#endif
+#if defined __i386__ || defined __x86_64__
      DEF(TOK_alloca, "alloca")
 #endif