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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ed36fd464e0..802e7a631df 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2005-09-20 Zdenek Dvorak <dvorakz@suse.cz> + + PR tree-optimization/18463 + * tree-chrec.c (chrec_convert): Return fold_converted chrec if + converting it directly is not possible. + (chrec_convert_aggressive): New function. + * tree-chrec.h (chrec_convert_aggressive): Declare. + * tree-scalar-evolution.c (instantiate_parameters_1, resolve_mixers): + Fold chrec conversions aggressively if asked to. + (instantiate_parameters): Modified because of changes in + instantiate_parameters_1. + 2005-09-19 Richard Henderson <rth@redhat.com> * config/i386/sse.md (reduc_splus_v4sf): Rename from reduc_plus_v4sf. |