diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-01 11:46:08 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-01 11:46:08 +0000 |
| commit | 8a2caf10dc2cc415e4b494611dad5c8bffb7c9df (patch) | |
| tree | de79a98229582fd910a363d796804b194a844d10 /gcc/tree-scalar-evolution.c | |
| parent | 7d3f6cd3a0a8307a775ca43d8d1054e0b23c5f59 (diff) | |
| download | gcc-8a2caf10dc2cc415e4b494611dad5c8bffb7c9df.tar.gz | |
2011-08-31 Richard Guenther <rguenther@suse.de>
* expr.c (expand_expr_real_2): Move COND_EXPR and VEC_COND_EXPR
handling here, from ...
(expand_expr_real_1): ... here.
* gimple-pretty-print.c (dump_ternary_rhs): Handle COND_EXPR
and VEC_COND_EXPR.
* gimple.c (gimple_rhs_class_table): Make COND_EXPR and VEC_COND_EXPR
a GIMPLE_TERNARY_RHS.
* tree-cfg.c (verify_gimple_assign_ternary): Handle COND_EXPR
and VEC_COND_EXPR here ...
(verify_gimple_assign_single): ... not here.
* gimple-fold.c (fold_gimple_assign): Move COND_EXPR folding.
* tree-object-size.c (cond_expr_object_size): Adjust.
(collect_object_sizes_for): Likewise.
* tree-scalar-evolution.c (interpret_expr): Don't handle
ternary RHSs.
* tree-ssa-forwprop.c (forward_propagate_into_cond): Fix and
simplify.
(ssa_forward_propagate_and_combine): Adjust.
* tree-ssa-loop-im.c (move_computations_stmt): Build the COND_EXPR
as ternary.
* tree-ssa-threadedge.c (fold_assignment_stmt): Adjust.
* tree-vect-loop.c (vect_is_simple_reduction_1): Likewise.
* tree-vect-stmt.c (vectorizable_condition): Likewise.
* tree-vrp.c (extract_range_from_cond_expr): Likewise.
(extract_range_from_assignment): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178408 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-scalar-evolution.c')
| -rw-r--r-- | gcc/tree-scalar-evolution.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c index 646b4f1c568..6c32923852e 100644 --- a/gcc/tree-scalar-evolution.c +++ b/gcc/tree-scalar-evolution.c @@ -1796,7 +1796,8 @@ interpret_expr (struct loop *loop, gimple at_stmt, tree expr) if (automatically_generated_chrec_p (expr)) return expr; - if (TREE_CODE (expr) == POLYNOMIAL_CHREC) + if (TREE_CODE (expr) == POLYNOMIAL_CHREC + || get_gimple_rhs_class (TREE_CODE (expr)) == GIMPLE_TERNARY_RHS) return chrec_dont_know; extract_ops_from_tree (expr, &code, &op0, &op1); |