From 5294cdc79213a8703f70d9a300b0c5806c788ca4 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Tue, 4 Apr 2023 17:06:26 +0000 Subject: vppinfra: refactor uword bitmaps Type: improvement Change-Id: I4f05a0435825cd23b8ad8a6f8f1397e60c522319 Signed-off-by: Damjan Marion --- src/vppinfra/clib.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'src/vppinfra/clib.h') diff --git a/src/vppinfra/clib.h b/src/vppinfra/clib.h index 7a8029a30bd..b8257bf1164 100644 --- a/src/vppinfra/clib.h +++ b/src/vppinfra/clib.h @@ -197,6 +197,15 @@ decl __attribute ((destructor)); \ decl +always_inline uword +pow2_mask (uword x) +{ +#ifdef __BMI2__ + return _bzhi_u64 (-1ULL, x); +#endif + return ((uword) 1 << x) - (uword) 1; +} + #include always_inline uword @@ -236,15 +245,6 @@ min_log2_u64 (u64 x) } } -always_inline uword -pow2_mask (uword x) -{ -#ifdef __BMI2__ - return _bzhi_u64 (-1ULL, x); -#endif - return ((uword) 1 << x) - (uword) 1; -} - always_inline uword max_pow2 (uword x) { -- cgit 1.2.3-korg