From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 19 May 1998 16:11:41 +0000 (+0000)
Subject: Support both big and little endian processors.
X-Git-Tag: glibc-2.16-ports-before-merge~3235
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=69069c4a577fe37cfae5aec38eee85ed55c5f5d3;p=thirdparty%2Fglibc.git

Support both big and little endian processors.
---

diff --git a/sysdeps/arm/strlen.S b/sysdeps/arm/strlen.S
index 9acef4f935b..0e360e26530 100644
--- a/sysdeps/arm/strlen.S
+++ b/sysdeps/arm/strlen.S
@@ -31,11 +31,19 @@ ENTRY(strlen)
 	rsb     r0, r3, $0              @ get - that number into counter.
 	beq     Laligned                @ skip into main check routine if no
 					@ more
+#ifdef __ARMEB__
 	orr     r2, r2, $0xff000000     @ set this byte to non-zero
 	subs    r3, r3, $1              @ any more to do?
 	orrgt   r2, r2, $0x00ff0000     @ if so, set this byte
 	subs    r3, r3, $1              @ more?
 	orrgt   r2, r2, $0x0000ff00     @ then set.
+#else
+	orr     r2, r2, $0x000000ff     @ set this byte to non-zero
+	subs    r3, r3, $1              @ any more to do?
+	orrgt   r2, r2, $0x0000ff00     @ if so, set this byte
+	subs    r3, r3, $1              @ more?
+	orrgt   r2, r2, $0x00ff0000     @ then set.
+#endif
 Laligned:				@ here, we have a word in r2.  Does it
 	tst     r2, $0x000000ff         @ contain any zeroes?
 	tstne   r2, $0x0000ff00         @