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authorDanny Smith <dannysmith@users.sourceforge.net>2004-10-18 03:48:57 +0000
committerDanny Smith <dannysmith@gcc.gnu.org>2004-10-18 03:48:57 +0000
commit535306d0decc4821b3c4b896d5e7b837428c5160 (patch)
tree448d6ef778e75d0965f10ce2200aab2bd809c490 /gcc
parent0dc48e899569abf8fffcc4001d4bd8f47f01ef7e (diff)
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cygming.h (TARGET_OS_CPP_BUILTINS): Define __GXX_MERGED_TYPEINFO_NAMES to 0.
* config/i386/cygming.h (TARGET_OS_CPP_BUILTINS): Define __GXX_MERGED_TYPEINFO_NAMES to 0. From-SVN: r89196
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/config/i386/cygming.h3
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e372e74..a4224e4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-18 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * config/i386/cygming.h (TARGET_OS_CPP_BUILTINS): Define
+ __GXX_MERGED_TYPEINFO_NAMES to 0.
+
2004-10-17 Hans-Peter Nilsson <hp@bitrange.com>
* cfgrtl.c (rtl_verify_flow_info_1): When checking insns in a bb,
diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h
index a54e8a9..be77aba 100644
--- a/gcc/config/i386/cygming.h
+++ b/gcc/config/i386/cygming.h
@@ -86,6 +86,9 @@ Boston, MA 02111-1307, USA. */
builtin_define ("_fastcall=__attribute__((__fastcall__))"); \
builtin_define ("_cdecl=__attribute__((__cdecl__))"); \
} \
+ /* Even though linkonce works with static libs, this is needed \
+ to compare typeinfo symbols across dll boundaries. */ \
+ builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
MAYBE_UWIN_CPP_BUILTINS (); \
EXTRA_OS_CPP_BUILTINS (); \
} \