|  | From 098bb874db85c185e2e3598f735fece7552e6dca Mon Sep 17 00:00:00 2001 | 
|  | From: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com> | 
|  | Date: Mon, 16 May 2022 23:10:26 +0200 | 
|  | Subject: [PATCH] Fix windows arm builds | 
|  |  | 
|  | --- | 
|  | src/lib/openjp2/ht_dec.c | 2 +- | 
|  | 1 file changed, 1 insertion(+), 1 deletion(-) | 
|  |  | 
|  | diff --git a/src/lib/openjp2/ht_dec.c b/src/lib/openjp2/ht_dec.c | 
|  | index 1eb4d525f..e2f3afd6a 100644 | 
|  | --- a/src/lib/openjp2/ht_dec.c | 
|  | +++ b/src/lib/openjp2/ht_dec.c | 
|  | @@ -69,7 +69,7 @@ static OPJ_BOOL only_cleanup_pass_is_decoded = OPJ_FALSE; | 
|  | static INLINE | 
|  | OPJ_UINT32 population_count(OPJ_UINT32 val) | 
|  | { | 
|  | -#ifdef OPJ_COMPILER_MSVC | 
|  | +#if defined(OPJ_COMPILER_MSVC) && (defined(_M_IX86) || defined(_M_AMD64)) | 
|  | return (OPJ_UINT32)__popcnt(val); | 
|  | #elif (defined OPJ_COMPILER_GNUC) | 
|  | return (OPJ_UINT32)__builtin_popcount(val); |