config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint should be set true if...

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

From-SVN: r145006
This commit is contained in:
Bingfeng Mei 2009-03-23 13:06:55 +00:00 committed by Bingfeng Mei
parent 4bae24f355
commit a583a67ee3
2 changed files with 8 additions and 2 deletions

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@ -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):

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@ -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
#