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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c4b114ef254..4e8816a79e9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,12 @@ 2012-07-19 Richard Guenther <rguenther@suse.de> + Eric Botcazou <ebotcazou@adacore.com> + + * tree-ssa-ccp.c (valid_lattice_transition): Clarify comment + about transition from invariant to known bits. + (likely_value): Addresses with UNDEFINED components are + UNDEFINED. + +2012-07-19 Richard Guenther <rguenther@suse.de> PR tree-optimization/53970 * tree-vect-data-refs.c (not_size_aligned): Avoid sign-compare |