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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bb5e0b11eaf..e99500ba514 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,26 @@ 2009-08-25 Michael Matz <matz@suse.de> + * expr.h (struct separate_ops, sepops): New type for passing + around an exploded simple expression. + * optabs.c (expand_widen_pattern_expr, expand_vec_shift_expr): + Use this structure instead of expression tree. + (get_vcond_icode, expand_vec_cond_expr_p): Don't take whole + expression, only its type. + (expand_vec_cond_expr): Take type and individual operands instead + of full expression. + * optabs.h (expand_widen_pattern_expr, expand_vec_cond_expr, + expand_vec_shift_expr): Change prototype accordingly. + * tree-vect-stmts.c (vectorizable_condition): Change call of + expand_vec_cond_expr_p to pass only type. + * expr.c (do_store_flags): Change prototype and implementation + to take an exploded expression. + (expand_expr_real_1): New local ops initialized with details + of the full expression. Use it instead of full + expression in calls to do_store_flags, expand_vec_cond_expr, + expand_widen_pattern_expr and expand_vec_shift_expr. + +2009-08-25 Michael Matz <matz@suse.de> + * expr.c (expand_expr_real_1): New local treeop0, treeop1, treeop2 initialized with first three operands of the full expression. Substitute all TREE_OPERAND (exp, [012]) calls with them. |