Torvald Riegel <trie...@redhat.com> writes:
> On Mon, 2011-11-21 at 15:06 +0100, Rainer Orth wrote:
>> * _ITM_getThreadnum is the only symbol in libitm.map that isn't present
>> in the library. It's documented as missing and should perhaps be
>> removed from the map?
>
> Yes, this is not supported anymore.
Here's the patch that removes it. I think this should go in before
4.7.0 is released: if the function is added later, it would incorrectly
end up in the LIBITM_1.0, defeating the purpose of symbol versioning.
Bootstrapped without regressions on i386-pc-solaris2.11 and verified
that the symbol version info is unchanged.
Ok for mainline?
Rainer
2012-01-14 Rainer Orth <r...@cebitec.uni-bielefeld.de>
* libitm.h (_ITM_getThreadnum): Remove.
* libitm.map (_ITM_getThreadnum): Remove from LIBITM_1.0.
# HG changeset patch
# Parent e9235a85428f1c332d0b4346142aabc0d3c3990c
Remove _ITM_getThreadnum
diff --git a/libitm/libitm.h b/libitm/libitm.h
--- a/libitm/libitm.h
+++ b/libitm/libitm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
Contributed by Richard Henderson <r...@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
@@ -149,8 +149,6 @@ extern void _ITM_addUserCommitAction(_IT
extern void _ITM_addUserUndoAction(_ITM_userUndoFunction, void *) ITM_REGPARM;
-extern int _ITM_getThreadnum(void) ITM_REGPARM;
-
extern void _ITM_dropReferences (void *, size_t) ITM_REGPARM ITM_PURE;
extern void *_ITM_malloc (size_t)
diff --git a/libitm/libitm.map b/libitm/libitm.map
--- a/libitm/libitm.map
+++ b/libitm/libitm.map
@@ -8,7 +8,6 @@ LIBITM_1.0 {
_ITM_commitTransaction;
_ITM_commitTransactionEH;
_ITM_error;
- _ITM_getThreadnum;
_ITM_getTransactionId;
_ITM_inTransaction;
_ITM_libraryVersion;
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
