mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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3497a94460
It moves all conditional branching and switch whose conditions are loop invariant and uniform. Before performing the loop unswitch we check that the loop does not contain any instruction that would prevent it (barriers, group instructions etc.).
59 lines
2.0 KiB
C
59 lines
2.0 KiB
C
// Copyright (c) 2016 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef LIBSPIRV_OPT_PASSES_H_
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#define LIBSPIRV_OPT_PASSES_H_
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// A single header to include all passes.
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#include "aggressive_dead_code_elim_pass.h"
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#include "block_merge_pass.h"
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#include "ccp_pass.h"
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#include "cfg_cleanup_pass.h"
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#include "common_uniform_elim_pass.h"
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#include "compact_ids_pass.h"
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#include "dead_branch_elim_pass.h"
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#include "dead_insert_elim_pass.h"
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#include "dead_variable_elimination.h"
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#include "eliminate_dead_constant_pass.h"
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#include "eliminate_dead_functions_pass.h"
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#include "flatten_decoration_pass.h"
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#include "fold_spec_constant_op_and_composite_pass.h"
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#include "freeze_spec_constant_value_pass.h"
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#include "if_conversion.h"
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#include "inline_exhaustive_pass.h"
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#include "inline_opaque_pass.h"
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#include "insert_extract_elim.h"
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#include "licm_pass.h"
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#include "local_access_chain_convert_pass.h"
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#include "local_redundancy_elimination.h"
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#include "local_single_block_elim_pass.h"
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#include "local_single_store_elim_pass.h"
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#include "local_ssa_elim_pass.h"
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#include "loop_unroller.h"
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#include "loop_unswitch_pass.h"
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#include "merge_return_pass.h"
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#include "null_pass.h"
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#include "private_to_local_pass.h"
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#include "redundancy_elimination.h"
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#include "remove_duplicates_pass.h"
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#include "replace_invalid_opc.h"
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#include "scalar_replacement_pass.h"
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#include "set_spec_constant_default_value_pass.h"
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#include "strength_reduction_pass.h"
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#include "strip_debug_info_pass.h"
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#include "unify_const_pass.h"
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#include "workaround1209.h"
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#endif // LIBSPIRV_OPT_PASSES_H_
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