[git commit] libc: add guard for arm thumb2 asm

[Bernhard Reutner-Fischer]

commit: http://git.uclibc.org/uClibc/commit/?id=f7db1709ab9785302b00e9671f9c652f4fac6851
branch: http://git.uclibc.org/uClibc/commit/?id=refs/heads/master

Fixes gen_lowlevelrobustlock on thumb2

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 libc/sysdeps/linux/arm/bits/arm_asm.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libc/sysdeps/linux/arm/bits/arm_asm.h b/libc/sysdeps/linux/arm/bits/arm_asm.h
index 921c9a3..14d2634 100644
--- a/libc/sysdeps/linux/arm/bits/arm_asm.h
+++ b/libc/sysdeps/linux/arm/bits/arm_asm.h
@@ -3,8 +3,10 @@
 #define _ARM_ASM_H
 
 #ifdef __thumb2__
+# ifdef __ASSEMBLER__
 .thumb
 .syntax unified
+# endif /* __ASSEMBLER__ */
 #define IT(t, cond) i##t cond
 #else
 /* XXX: This can be removed if/when we require an assembler that supports