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Merge upstream x32 support into boehm-gc 

Merge upstream changes
	* include/private/gcconfig.h: (ALIGNMENT): Set to 4 for x32.
	(CPP_WORDSZ): Set to 32 for x32.

From-SVN: r187412
This commit is contained in:
H.J. Lu 2012-05-11 17:46:30 +00:00 committed by H.J. Lu
parent d2b21f2062
commit dddb75f3fa
2 changed files with 13 additions and 2 deletions
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6
boehm-gc/ChangeLog
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@ -1,3 +1,9 @@
2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
Merge upstream changes
* include/private/gcconfig.h: (ALIGNMENT): Set to 4 for x32.
(CPP_WORDSZ): Set to 32 for x32.
2012-02-27 Jack Howarth <howarth@bromo.med.uc.edu> 2012-02-27 Jack Howarth <howarth@bromo.med.uc.edu>
Patrick Marlier <patrick.marlier@gmail.com> Patrick Marlier <patrick.marlier@gmail.com>

9
boehm-gc/include/private/gcconfig.h
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@ -1974,8 +1974,13 @@
# ifdef X86_64 # ifdef X86_64
# define MACH_TYPE "X86_64" # define MACH_TYPE "X86_64"
# define ALIGNMENT 8 # ifdef __ILP32__
# define CPP_WORDSZ 64 # define ALIGNMENT 4
# define CPP_WORDSZ 32
# else
# define ALIGNMENT 8
# define CPP_WORDSZ 64
# endif
# ifndef HBLKSIZE # ifndef HBLKSIZE
# define HBLKSIZE 4096 # define HBLKSIZE 4096
# endif # endif