(J90-3C61): Unify JIS X 0208:1978 and 1983 code points.

[chise/xemacs-chise.git] / src / s / aix4.h

diff --git a/src/s/aix4.h b/src/s/aix4.h
index 5836bd5..8837db7 100644 (file)
--- a/src/s/aix4.h
+++ b/src/s/aix4.h
@@ -24,3 +24,18 @@
 struct ether_addr;
 struct sockaddr_dl;
 #endif /* C code */
+
+/* getaddrinfo is broken in AIX 4.3 as per IY04165.
+   At this time (2/21/2000), there's no PTF available.
+   -- Mike Sperber <mike@xemacs.org> */
+
+#undef HAVE_GETADDRINFO
+
+#ifdef __xlC__
+/* IBM's C compiler miscompiles this function.  From IBM's docs:
+   -qstrict turns off the following optimizations:
+
+   Performing code motion and scheduling on computations such as loads
+   and floating-point computations that may trigger an exception. */
+#pragma option_override (bytecount_to_charcount, "opt(strict,yes)")
+#endif /* IBM's C compiler */