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List:       gcc-patches
Subject:    Fix for i386.c's checking of SUPPORTS_ONE_ONLY
From:       Kean Johnston <jkj () sco ! com>
Date:       2005-11-30 18:55:51
Message-ID: 438DF5B7.5090304 () sco ! com
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All,

Attached is a patch for i386.c to correctly check the VALUE of
SUPPORTS_ONE_ONLY, rather than just its presense. The fix will
actually work for both cases (either explicitly set to 0 or
not defined at all).

Kean

["oneonly.patch" (text/plain)]

2005-11-30  Kean Johnston  <jkj@sco.com>

	* config/i386/i386.c: Check the value of SUPPORTS_ONE_ONLY, not
	simply its presense in case targets #define SUPPORTS_ONE_ONLY 0.

Index: config/i386/i386.c
===================================================================
--- config/i386/i386.c	(revision 107723)
+++ config/i386/i386.c	(working copy)
@@ -4339,7 +4339,7 @@
   cfun->machine->accesses_prev_frame = 1;
 }
 
-#if defined(HAVE_GAS_HIDDEN) && defined(SUPPORTS_ONE_ONLY)
+#if defined(HAVE_GAS_HIDDEN) && (SUPPORTS_ONE_ONLY - 0)
 # define USE_HIDDEN_LINKONCE 1
 #else
 # define USE_HIDDEN_LINKONCE 0


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