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Common: Remove unused ROUND_UP_POW2 macro.

This commit is contained in:
Emmanuel Gil Peyrot 2015-06-21 13:52:08 +01:00
parent 596b7c4f63
commit 1775adc34c
1 changed files with 0 additions and 7 deletions
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7
src/common/common_funcs.h
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@ -6,13 +6,6 @@
#include "common_types.h"
#define b2(x) ( (x) | ( (x) >> 1) )
#define b4(x) ( b2(x) | ( b2(x) >> 2) )
#define b8(x) ( b4(x) | ( b4(x) >> 4) )
#define b16(x) ( b8(x) | ( b8(x) >> 8) )
#define b32(x) (b16(x) | (b16(x) >>16) )
#define ROUND_UP_POW2(x) (b32(x - 1) + 1)
#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
/// Textually concatenates two tokens. The double-expansion is required by the C preprocessor.