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[PATCH v2 3/4] Change register_t definition

On 64-bit targets, the register_t type must be a 64-bit integer.

Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
 newlib/libc/include/sys/types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/newlib/libc/include/sys/types.h b/newlib/libc/include/sys/types.h
index e5bd0294f..85f8ddb5f 100644
--- a/newlib/libc/include/sys/types.h
+++ b/newlib/libc/include/sys/types.h
@@ -36,7 +36,7 @@ typedef __uint32_t	u_int32_t;
 #if ___int64_t_defined
 typedef __uint64_t	u_int64_t;
 #endif
-typedef int register_t;
+typedef __intptr_t register_t;
 #define __BIT_TYPES_DEFINED__ 1
 
 #ifndef __need_inttypes
-- 
2.16.4
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