diff options
Diffstat (limited to 'patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch')
| -rw-r--r-- | patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch b/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch deleted file mode 100644 index 03e5c5b..0000000 --- a/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch +++ /dev/null @@ -1,54 +0,0 @@ -See also -http://lists.gnu.org/archive/html/bug-glibc/2002-12/msg00056.html -http://lists.arm.linux.org.uk/pipermail/linux-arm-toolchain/2004-June/000016.html - -2002-12-12 Andreas Schwab <schwab@suse.de> - * sysdeps/arm/strlen.S: Fix last word check for big endian. - -To: libc-alpha at sources dot redhat dot com -Subject: [PATCH] REPOST: ARM big-endian strlen() fix -References: <m3brjy27mo.fsf@defiant.pm.waw.pl> -From: Krzysztof Halasa <khc at pm dot waw dot pl> -Date: Thu, 10 Jun 2004 13:41:44 +0200 -Message-ID: <m3r7sn8wsn.fsf@defiant.pm.waw.pl> -MIME-Version: 1.0 -Content-Type: multipart/mixed; boundary="=-=-=" - ---=-=-= - -The attached patch fixes strlen() on big-endian ARM. Please apply. -Thanks. --- -Krzysztof Halasa, B*FH - ---=-=-= -Content-Type: text/x-patch -Content-Disposition: inline; filename=glibc-strlen.patch - ---- glibc-2.3.3.old/sysdeps/arm/strlen.S 2003-04-30 00:47:20.000000000 +0200 -+++ glibc-2.3.3/sysdeps/arm/strlen.S 2004-06-06 03:21:48.351931240 +0200 -@@ -53,12 +53,21 @@ - ldrne r2, [r1], $4 @ and we continue to the next word - bne Laligned @ - Llastword: @ drop through to here once we find a -+#ifdef __ARMEB__ -+ tst r2, $0xff000000 @ word that has a zero byte in it -+ addne r0, r0, $1 @ -+ tstne r2, $0x00ff0000 @ and add up to 3 bytes on to it -+ addne r0, r0, $1 @ -+ tstne r2, $0x0000ff00 @ (if first three all non-zero, 4th -+ addne r0, r0, $1 @ must be zero) -+#else - tst r2, $0x000000ff @ word that has a zero byte in it - addne r0, r0, $1 @ - tstne r2, $0x0000ff00 @ and add up to 3 bytes on to it - addne r0, r0, $1 @ - tstne r2, $0x00ff0000 @ (if first three all non-zero, 4th - addne r0, r0, $1 @ must be zero) -+#endif - RETINSTR(mov,pc,lr) - END(strlen) - libc_hidden_builtin_def (strlen) - ---=-=-=-- - |