Chris Metcalf ce433f8090 tile: avoid undefined behavior with regs[TREG_TP] etc ... Recent compilers warn about accesses to arrays past the end, which is supported for pt_regs and sigcontext with the intended alias past the end of regs[] to sp, tp, and lr using TREG_SP, TREG_TP, and TREG_LR. Make the intended usage explict by providing an anonymous union of regs[56] on the one hand, and a short __regs[53] on the other followed by the sp, tp, and lr fields, so the aliasing is done explicitly and is visible to the compiler. Reviewed-by: Jeff Epler <jepler@unpythonic.net> Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>		2014-11-13 09:39:26 -05:00
..
configs	tgt: defconfig cleanup	2014-07-17 22:07:44 +02:00
gxio	arch: tile: gxio: Export symbols for module using in 'mpipe.c'	2014-11-11 15:41:45 -05:00
include	tile: avoid undefined behavior with regs[TREG_TP] etc	2014-11-13 09:39:26 -05:00
kernel	arch: tile: kernel: kgdb.c: Use memcpy() instead of pointer copy one by one	2014-11-12 14:27:10 -05:00
kvm	arch/tile/kvm: remove depends on CONFIG_EXPERIMENTAL	2013-01-17 12:11:26 -08:00
lib	tile: include: asm: use 'long long' instead of 'u64' for atomic64_t and its related functions	2013-09-27 16:08:56 -04:00
mm	tile: Use the more common pr_warn instead of pr_warning	2014-11-11 15:51:42 -05:00
Kbuild
Kconfig	tilegx: Enable ARCH_SUPPORTS_ATOMIC_RMW	2014-10-02 10:19:33 -04:00
Kconfig.debug	tile: remove DEBUG_EXTRA_FLAGS kernel config option	2013-09-03 14:52:17 -04:00
Makefile	tile: remove DEBUG_EXTRA_FLAGS kernel config option	2013-09-03 14:52:17 -04:00