From: Roland McGrath <roland@hack.frob.com>
Date: Tue, 18 Jun 2013 21:07:13 +0000 (-0700)
Subject: New macro for memcpy port.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8b5f933ff38077aef8e441265c0873bddab1e0f;p=thirdparty%2Fglibc.git

New macro for memcpy port.
---

diff --git a/sysdeps/arm/nacl/arm-features.h b/sysdeps/arm/nacl/arm-features.h
index f5a9d3e7e7f..5e39e84b7a3 100644
--- a/sysdeps/arm/nacl/arm-features.h
+++ b/sysdeps/arm/nacl/arm-features.h
@@ -32,6 +32,9 @@
 /* Computed branch targets must be bundle-aligned, which is to 16 bytes.  */
 #define ARM_BX_ALIGN_LOG2       4
 
+/* We define bx to sfi_bx, which expands to two instructions.  */
+#define ARM_BX_NINSNS           2
+
 /* Two-register addressing modes are never allowed.  */
 #define ARM_NO_INDEX_REGISTER   1