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| author | Andrew MacLeod <amacleod@redhat.com> | 2022-09-01 10:34:55 -0400 |
|---|---|---|
| committer | Andrew MacLeod <amacleod@redhat.com> | 2022-09-22 14:48:12 -0400 |
| commit | 51ce06385bf259a092f830f1a6dcc4b98757919e (patch) | |
| tree | f7ea0f2f2b93e69910b98cb38c1a32d2367cf4d1 /gcc/gimple-range-fold.h | |
| parent | 24c473a14d3cbe6fc44997122b532cb9406497cb (diff) | |
| download | gcc-51ce06385bf259a092f830f1a6dcc4b98757919e.zip gcc-51ce06385bf259a092f830f1a6dcc4b98757919e.tar.gz gcc-51ce06385bf259a092f830f1a6dcc4b98757919e.tar.bz2 | |
Create gimple_range_op_handler in a new source file.
Range-ops is meant to be IL independent. Some gimple processing has
be placed in range-ops, and some is located in gori. Split it all into
a file and isolate it in a new class gimple_range_op_handler.
* Makefile.in (OBJS): Add gimple-range-op.o.
* gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Use
gimple_range_op_handler.
* gimple-range-fold.cc (gimple_range_base_of_assignment): Move
to a method in gimple_range_op_handler.
(gimple_range_operand1): Ditto.
(gimple_range_operand2): Ditto.
(fold_using_range::fold_stmt): Use gimple_range_op_handler.
(fold_using_range::range_of_range_op): Ditto.
(fold_using_range::relation_fold_and_or): Ditto.
(fur_source::register_outgoing_edges): Ditto.
(gimple_range_ssa_names): Relocate to gimple-range-op.cc.
* gimple-range-fold.h: Adjust prototypes.
* gimple-range-gori.cc (gimple_range_calc_op1): Move
to a method in gimple_range_op_handler.
(gimple_range_calc_op2): Ditto.
(gori_compute::compute_operand_range): Use
gimple_range_op_handler.
(gori_compute::compute_logical_operands): Ditto.
(compute_operand1_range): Ditto.
(gori_compute::compute_operand2_range): Ditto.
(gori_compute::compute_operand1_and_operand2_range): Ditto.
* gimple-range-gori.h: Adjust protoypes.
* gimple-range-op.cc: New. Supply gimple_range_op_handler methods.
* gimple-range-op.h: New. Supply gimple_range_op_handler class.
* gimple-range.cc (gimple_ranger::prefill_name): Use
gimple_range_op_handler.
(gimple_ranger::prefill_stmt_dependencies): Ditto.
* gimple-range.h: Include gimple-range-op.h.
* range-op.cc (range_op_handler::range_op_handler): Adjust and
remove gimple * parameter option.
* range-op.h: Adjust prototypes.
Diffstat (limited to 'gcc/gimple-range-fold.h')
| -rw-r--r-- | gcc/gimple-range-fold.h | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/gcc/gimple-range-fold.h b/gcc/gimple-range-fold.h index f2eab72..ce18c66 100644 --- a/gcc/gimple-range-fold.h +++ b/gcc/gimple-range-fold.h @@ -96,15 +96,6 @@ range_compatible_p (tree type1, tree type2) && TYPE_SIGN (type1) == TYPE_SIGN (type2)); } -extern tree gimple_range_operand1 (const gimple *s); -extern tree gimple_range_operand2 (const gimple *s); - -// Given stmt S, fill VEC, up to VEC_SIZE elements, with relevant ssa-names -// on the statement. For efficiency, it is an error to not pass in enough -// elements for the vector. Return the number of ssa-names. - -unsigned gimple_range_ssa_names (tree *vec, unsigned vec_size, gimple *stmt); - // Source of all operands for fold_using_range and gori_compute. // It abstracts out the source of an operand so it can come from a stmt or // and edge or anywhere a derived class of fur_source wants. @@ -169,7 +160,8 @@ public: bool fold_stmt (vrange &r, gimple *s, class fur_source &src, tree name = NULL_TREE); protected: - bool range_of_range_op (vrange &r, gimple *s, fur_source &src); + bool range_of_range_op (vrange &r, gimple_range_op_handler &handler, + fur_source &src); bool range_of_call (vrange &r, gcall *call, fur_source &src); bool range_of_cond_expr (vrange &r, gassign* cond, fur_source &src); bool range_of_address (irange &r, gimple *s, fur_source &src); |