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| author | Richard Henderson <rth@twiddle.net> | 2013-06-05 15:44:52 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2013-06-05 15:52:01 -0700 |
| commit | ecdaa7c9207615a1dc5882560095389a18b1e2ca (patch) | |
| tree | 099db2da7f7f9c2f2e19d8d61952b0020de24f4d | |
| parent | 44a988afd8f7aef70b88ecdc2e47d14fdf89e7e5 (diff) | |
| download | glibc-ecdaa7c9207615a1dc5882560095389a18b1e2ca.zip glibc-ecdaa7c9207615a1dc5882560095389a18b1e2ca.tar.gz glibc-ecdaa7c9207615a1dc5882560095389a18b1e2ca.tar.bz2 | |
BZ #15583: r7 uninitialized in strcpy.S when ARM_HAS_T2 undefined
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | ports/ChangeLog.arm | 6 | ||||
| -rw-r--r-- | ports/sysdeps/arm/armv6/strcpy.S | 2 |
3 files changed, 8 insertions, 2 deletions
@@ -19,7 +19,7 @@ Version 2.18 15336, 15337, 15339, 15342, 15346, 15359, 15361, 15366, 15380, 15381, 15394, 15395, 15405, 15406, 15409, 15416, 15418, 15419, 15423, 15424, 15426, 15429, 15441, 15442, 15448, 15465, 15480, 15485, 15488, 15490, - 15493, 15497, 15506, 15529, 15536, 15553. + 15493, 15497, 15506, 15529, 15536, 15553, 15583. * CVE-2013-0242 Buffer overrun in regexp matcher has been fixed (Bugzilla #15078). diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm index 4c73bb3..37eac21 100644 --- a/ports/ChangeLog.arm +++ b/ports/ChangeLog.arm @@ -1,3 +1,9 @@ +2013-06-05 Richard Henderson <rth@redhat.com> + + [BZ #15583] + * sysdeps/arm/armv6/strcpy.S (strcpy): Fix register usage in + non ARCH_HAS_T2 case. + 2013-06-05 Joseph Myers <joseph@codesourcery.com> * sysdeps/arm/machine-gmon.h: Remove trailing whitespace. diff --git a/ports/sysdeps/arm/armv6/strcpy.S b/ports/sysdeps/arm/armv6/strcpy.S index cd13ff7..69e82d8 100644 --- a/ports/sysdeps/arm/armv6/strcpy.S +++ b/ports/sysdeps/arm/armv6/strcpy.S @@ -89,7 +89,7 @@ ENTRY (strcpy) tst r0, #3 @ Test alignment of DEST movt r7, #0x0101 #else - ldr ip, =0x01010101 + ldr r7, =0x01010101 tst r0, #3 #endif bne .Lunaligned |