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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1448c0d..fed14be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,20 @@ +2009-01-18 H.J. Lu <hongjiu.lu@intel.com> + + PR target/38736 + * c-common.c (handle_aligned_attribute): Use + ATTRIBUTE_ALIGNED_VALUE instead of BIGGEST_ALIGNMENT for + default alignment value. + + * c-cppbuiltin.c (c_cpp_builtins): Define __BIGGEST_ALIGNMENT__. + + * defaults.h (ATTRIBUTE_ALIGNED_VALUE): New. + * config/i386/i386.h (ATTRIBUTE_ALIGNED_VALUE): Likewise. + + * doc/extend.texi: Update __attribute__ ((aligned)). Document + __BIGGEST_ALIGNMENT__. + + * doc/tm.texi: Document ATTRIBUTE_ALIGNED_VALUE. + 2009-01-18 Richard Guenther <rguenther@suse.de> PR tree-optimization/38819 |