Hi,
I will check in this patch to check TARGET_LP64, instead of
TARGET_64BIT, for SIZE_TYPE and PTRDIFF_TYPE.
H.J.
---
commit 4a3039882737da539adc84287d0e1ffa49a8ba62
Author: H.J. Lu <hjl.to...@gmail.com>
Date: Thu May 19 20:22:15 2011 -0700
Check TARGET_LP64 for SIZE_TYPE and PTRDIFF_TYPE.
diff --git a/gcc/ChangeLog.x32 b/gcc/ChangeLog.x32
index b5bc33a..227b377 100644
--- a/gcc/ChangeLog.x32
+++ b/gcc/ChangeLog.x32
@@ -1,3 +1,9 @@
+2011-05-19 H.J. Lu <hongjiu...@intel.com>
+
+ * config/i386/x86-64.h (SIZE_TYPE): Check TARGET_LP64 instead
+ of TARGET_64BIT.
+ (PTRDIFF_TYPE): Likewise.
+
2011-05-17 H.J. Lu <hongjiu...@intel.com>
* config/i386/i386.md (*call_vzeroupper): Disabled for TARGET_X32.
diff --git a/gcc/config/i386/x86-64.h b/gcc/config/i386/x86-64.h
index b85dab9..d20f326 100644
--- a/gcc/config/i386/x86-64.h
+++ b/gcc/config/i386/x86-64.h
@@ -38,10 +38,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively.
If not, see
#define MCOUNT_NAME "mcount"
#undef SIZE_TYPE
-#define SIZE_TYPE (TARGET_64BIT ? "long unsigned int" : "unsigned int")
+#define SIZE_TYPE (TARGET_LP64 ? "long unsigned int" : "unsigned int")
#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE (TARGET_64BIT ? "long int" : "int")
+#define PTRDIFF_TYPE (TARGET_LP64 ? "long int" : "int")
#undef WCHAR_TYPE
#define WCHAR_TYPE "int"
