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tools headers: Add limits.h to access __WORDSIZE 

We need to make sure limits.h is included before checking if we can use
__WORDSIZE, do it.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-5yfoed4rnsck2n3cwhm9mvth@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2019-08-20 12:01:38 -03:00
parent cfb104ca8a
commit 6e98bc349e
1 changed files with 1 additions and 0 deletions
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tools/include/linux/bitops.h
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@ -3,6 +3,7 @@
#define _TOOLS_LINUX_BITOPS_H_
#include <asm/types.h>
#include <limits.h>
#ifndef __WORDSIZE
#define __WORDSIZE (__SIZEOF_LONG__ * 8)
#endif