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re PR libffi/40700 (All amd64 libffi execution tests fail on Solaris 10/x86) 

PR libffi/40700
	* src/closures.c [X86_64 && __sun__ && __svr4__]
	(FFI_MMAP_EXEC_WRIT): Define.

From-SVN: r155124
This commit is contained in:
Rainer Orth 2009-12-10 10:09:17 +00:00 committed by Rainer Orth
parent 6b22319107
commit dcb00f2e8e
2 changed files with 12 additions and 1 deletions
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6
libffi/ChangeLog
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@ -1,3 +1,9 @@
2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR libffi/40700
* src/closures.c [X86_64 && __sun__ && __svr4__]
(FFI_MMAP_EXEC_WRIT): Define.
2009-12-08 David Daney <ddaney@caviumnetworks.com>
* testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*

7
libffi/src/closures.c
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@ -1,6 +1,6 @@
/* -----------------------------------------------------------------------
closures.c - Copyright (c) 2007 Red Hat, Inc.
Copyright (C) 2007 Free Software Foundation, Inc
Copyright (C) 2007, 2009 Free Software Foundation, Inc
Code to allocate and deallocate memory for closures.
@ -50,6 +50,11 @@
executable memory. */
# define FFI_MMAP_EXEC_WRIT 1
# endif
# if defined(X86_64) && defined(__sun__) && defined(__svr4__)
/* The data segment on 64-bit Solaris/x86 isn't executable, so use mmap
instead. */
# define FFI_MMAP_EXEC_WRIT 1
# endif
#endif
#if FFI_MMAP_EXEC_WRIT && !defined FFI_MMAP_EXEC_SELINUX