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| author | Rickard Green <rickard@erlang.org> | 2021-02-12 15:40:00 +0100 |
|---|---|---|
| committer | Rickard Green <rickard@erlang.org> | 2021-02-12 18:21:54 +0100 |
| commit | 1ee8e107855f9b4779d8d53063829a31b14a6d9e (patch) | |
| tree | acb1d55c67468ab3cdf128e533150871d76b3a9a /erts/include | |
| parent | bcd35275e5abe42439c97255baae94787d0be0f8 (diff) | |
| download | erlang-1ee8e107855f9b4779d8d53063829a31b14a6d9e.tar.gz | |
Enable use of lwsync on 64-bit ppc
Diffstat (limited to 'erts/include')
| -rw-r--r-- | erts/include/internal/ethread_header_config.h.in | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/erts/include/internal/ethread_header_config.h.in b/erts/include/internal/ethread_header_config.h.in index 6309f10439..a64ba32a20 100644 --- a/erts/include/internal/ethread_header_config.h.in +++ b/erts/include/internal/ethread_header_config.h.in @@ -76,6 +76,12 @@ /* Define if x86/x86_64 out of order instructions should be synchronized */ #undef ETHR_X86_OUT_OF_ORDER +/* Define if you have the powerpc lwsync instruction */ +#undef ETHR_PPC_HAVE_LWSYNC + +/* Define if you do not have the powerpc lwsync instruction */ +#undef ETHR_PPC_HAVE_NO_LWSYNC + /* Define if only run in Sparc TSO mode */ #undef ETHR_SPARC_TSO |