diff options
| -rw-r--r-- | erts/emulator/beam/atom.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/atom.h b/erts/emulator/beam/atom.h index be998a46bd..385120a8d9 100644 --- a/erts/emulator/beam/atom.h +++ b/erts/emulator/beam/atom.h @@ -36,7 +36,7 @@ /* Internal atom cache needs MAX_ATOM_TABLE_SIZE to be less than an unsigned 32 bit integer. See external.c(erts_encode_ext_dist_header_setup) for more details. */ -#define MAX_ATOM_TABLE_SIZE ((MAX_ATOM_INDEX + 1 < (UWORD_CONSTANT(1) << 32)) ? MAX_ATOM_INDEX + 1 : (UWORD_CONSTANT(1) << 32)) +#define MAX_ATOM_TABLE_SIZE ((MAX_ATOM_INDEX + 1 < (UWORD_CONSTANT(1) << 32)) ? MAX_ATOM_INDEX + 1 : ((UWORD_CONSTANT(1) << 31) - 1)) /* Here we use maximum signed interger value to avoid integer overflow */ #else #define MAX_ATOM_TABLE_SIZE (MAX_ATOM_INDEX + 1) #endif |