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authorJohn Gilmore <gnu@cygnus>1992-02-22 08:17:01 +0000
committerJohn Gilmore <gnu@cygnus>1992-02-22 08:17:01 +0000
commit021959e249f6aaddc39b5c61f692cd9155e33f52 (patch)
tree0b96c8808917805c20bbca995a14dc4140b4110f /gdb/xm-sun4os4.h
parentf48e5efef7dfd67534c651172172f3ddb2b46e4d (diff)
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* xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP.
* minsyms.c (install_minimal_symbols): Add bunches to any existing minsyms in the objfile. Avoid extra mallocation by working directly in the obstack. Remove ignored `mainline' parm. * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h, xcoffread.c: Change all callers. * FIXME: We should be able to eliminate MAINLINE from all the symbol readers now, with a small bit of work. * valops.c, value.h: Lint. * remote-vx.c: Add missing break; statement. Bugfix by Michael Sclafani, <sclafani@src.dec.com>.
Diffstat (limited to 'gdb/xm-sun4os4.h')
-rw-r--r--gdb/xm-sun4os4.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/xm-sun4os4.h b/gdb/xm-sun4os4.h
index 75f1037..6deb334 100644
--- a/gdb/xm-sun4os4.h
+++ b/gdb/xm-sun4os4.h
@@ -26,3 +26,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
the area occupied by the shared libraries. Sun knows about this bug
but has no obvious fix for it. */
#define BROKEN_LARGE_ALLOCA
+
+/* SunOS 4.x has memory mapped files. */
+
+#define HAVE_MMAP