Macro __SIZEOF_LONG__ is not standardized and MSVC does not define it. Therefore the errors below are seen with MSVC:
../lib/mldev/mldev_utils_scalar.c(465): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar.c(478): error C2051: case expression not constant ../lib/mldev/mldev_utils_scalar_bfloat16.c(33): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar_bfloat16.c(49): error C2051: case expression not constant Turns out that the places where __SIZEOF_LONG__ is currently being used can equally well use sizeof(long) instead. Signed-off-by: Andre Muezerie <andre...@linux.microsoft.com> --- lib/mldev/mldev_utils_scalar.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/mldev/mldev_utils_scalar.h b/lib/mldev/mldev_utils_scalar.h index 57e66ddb60..d12e358fb5 100644 --- a/lib/mldev/mldev_utils_scalar.h +++ b/lib/mldev/mldev_utils_scalar.h @@ -13,7 +13,7 @@ #endif #ifndef BITS_PER_LONG -#define BITS_PER_LONG (__SIZEOF_LONG__ * 8) +#define BITS_PER_LONG (sizeof(long) * 8) #endif #ifndef GENMASK_U32 -- 2.47.0.vfs.0.3