2009-03-23 Bingfeng Mei <bmei@broadcom.com>

	* config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint
	should be set true if BITS_PER_WORD of target is bigger than 32

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145006 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4980b95..2a8de0a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2009-03-23 Bingfeng Mei  <bmei@broadcom.com>
+
+       * config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint 
+       should be set true if BITS_PER_WORD of target is bigger than 32
+
 2009-03-22  Hans-Peter Nilsson  <hp@axis.com>
 
        * config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC):

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 99741c3..2645e5a 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -146,8 +146,9 @@
 #                      system normally uses GNU as.
 #
 #  need_64bit_hwint    Set to yes if HOST_WIDE_INT must be 64 bits wide
-#                      for this target.  This is true iff this target
-#                      supports "long" or "wchar_t" wider than 32 bits.
+#                      for this target.  This is true if this target
+#                      supports "long" or "wchar_t" wider than 32 bits,
+#                      or BITS_PER_WORD is wider than 32 bits.
 #                      The setting made here must match the one made in
 #                      other locations such as libcpp/configure.ac
 #