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Expose __ia64_backtrace
- To: gcc-patches at gcc dot gnu dot org
- Subject: Expose __ia64_backtrace
- From: Andrew Haley <aph at cambridge dot redhat dot com>
- Date: Fri, 16 Mar 2001 19:03:41 +0000 (GMT)
IA-64 Java doesn't build at the moment because of a libjava reference
to __ia64_backtrace, which is in libgcc_s.so but not exported.
We need backtrace for Java language support, and glibc's backtrace()
doesn't do anything useful on IA-64.
I'd like to put this into the trunk and the 3.0 branch so that IA-64
Java builds again.
Andrew.
2001-03-16 Andrew Haley <aph@cambridge.redhat.com>
* config/ia64/libgcc-ia64.ver: Add __ia64_backtrace.
Index: config/ia64/libgcc-ia64.ver
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/ia64/libgcc-ia64.ver,v
retrieving revision 1.1
diff -2 -c -r1.1 libgcc-ia64.ver
*** libgcc-ia64.ver 2000/10/06 05:46:01 1.1
--- libgcc-ia64.ver 2001/03/16 18:22:05
***************
*** 6,8 ****
--- 6,9 ----
__ia64_save_stack_nonlocal
__ia64_trampoline
+ __ia64_backtrace
}