diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/port/tas/solaris_sparc.s | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/port/tas/solaris_sparc.s b/src/backend/port/tas/solaris_sparc.s index 51ba569f8d7..891e248736b 100644 --- a/src/backend/port/tas/solaris_sparc.s +++ b/src/backend/port/tas/solaris_sparc.s @@ -26,6 +26,9 @@ pg_atomic_cas: ! that is targeting sparcv8: ! ! http://cvs.opensolaris.org/source/xref/on/usr/src/lib/libc/sparc/threads/sparc.il + ! + ! It is actually possible to use "cas" for sparcv8 binaries if + ! -xarch=v8plus is used for compilation. #ifdef __sparcv9 cas [%o0],%o2,%o1 |