aix.h: #undef TARGET_AIX_OS before #define.

* config/rs6000/aix.h: #undef TARGET_AIX_OS before #define. From-SVN: r166654

aix.h: #undef TARGET_AIX_OS before #define.
* config/rs6000/aix.h: #undef TARGET_AIX_OS before #define. From-SVN: r166654
146d930b · Olivier Hainque · Olivier Hainque · f42865cb · 146d930b · 146d930b
Commit 146d930b authored Nov 12, 2010 by Olivier Hainque Committed by Olivier Hainque Nov 12, 2010
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gcc/config/rs6000/aix.h
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2010-11-12  Olivier Hainque  <hainque@adacore.com>
+
+	* config/rs6000/aix.h: #undef TARGET_AIX_OS before #define.
+
 2010-11-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

 	* config/mips/iris6.h [!IRIX_USING_GNU_LD]
--- a/gcc/config/rs6000/aix.h
+++ b/gcc/config/rs6000/aix.h
@@ -26,6 +26,7 @@

 /* Linux64.h wants to redefine TARGET_AIX based on -m64, but it can't be used
   in the #if conditional in options-default.h, so provide another macro.  */
+#undef  TARGET_AIX_OS
 #define TARGET_AIX_OS 1

 /* AIX always has a TOC.  */