1bf215546Sopenharmony_ci/**************************************************************************
2bf215546Sopenharmony_ci *
3bf215546Sopenharmony_ci * Copyright 2010 VMware, Inc.
4bf215546Sopenharmony_ci * All Rights Reserved.
5bf215546Sopenharmony_ci *
6bf215546Sopenharmony_ci * Permission is hereby granted, free of charge, to any person obtaining a
7bf215546Sopenharmony_ci * copy of this software and associated documentation files (the
8bf215546Sopenharmony_ci * "Software"), to deal in the Software without restriction, including
9bf215546Sopenharmony_ci * without limitation the rights to use, copy, modify, merge, publish,
10bf215546Sopenharmony_ci * distribute, sub license, and/or sell copies of the Software, and to
11bf215546Sopenharmony_ci * permit persons to whom the Software is furnished to do so, subject to
12bf215546Sopenharmony_ci * the following conditions:
13bf215546Sopenharmony_ci *
14bf215546Sopenharmony_ci * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15bf215546Sopenharmony_ci * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16bf215546Sopenharmony_ci * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
17bf215546Sopenharmony_ci * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
18bf215546Sopenharmony_ci * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
19bf215546Sopenharmony_ci * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20bf215546Sopenharmony_ci * USE OR OTHER DEALINGS IN THE SOFTWARE.
21bf215546Sopenharmony_ci *
22bf215546Sopenharmony_ci * The above copyright notice and this permission notice (including the
23bf215546Sopenharmony_ci * next paragraph) shall be included in all copies or substantial portions
24bf215546Sopenharmony_ci * of the Software.
25bf215546Sopenharmony_ci *
26bf215546Sopenharmony_ci **************************************************************************/
27bf215546Sopenharmony_ci
28bf215546Sopenharmony_ci
29bf215546Sopenharmony_ci#ifndef LP_BLD_GATHER_H_
30bf215546Sopenharmony_ci#define LP_BLD_GATHER_H_
31bf215546Sopenharmony_ci
32bf215546Sopenharmony_ci
33bf215546Sopenharmony_ci#include "gallivm/lp_bld.h"
34bf215546Sopenharmony_ci
35bf215546Sopenharmony_ci
36bf215546Sopenharmony_ciLLVMValueRef
37bf215546Sopenharmony_cilp_build_gather_elem_ptr(struct gallivm_state *gallivm,
38bf215546Sopenharmony_ci                         unsigned length,
39bf215546Sopenharmony_ci                         LLVMValueRef base_ptr,
40bf215546Sopenharmony_ci                         LLVMValueRef offsets,
41bf215546Sopenharmony_ci                         unsigned i);
42bf215546Sopenharmony_ci
43bf215546Sopenharmony_ciLLVMValueRef
44bf215546Sopenharmony_cilp_build_gather_elem(struct gallivm_state *gallivm,
45bf215546Sopenharmony_ci                     unsigned length,
46bf215546Sopenharmony_ci                     unsigned src_width,
47bf215546Sopenharmony_ci                     unsigned dst_width,
48bf215546Sopenharmony_ci                     boolean aligned,
49bf215546Sopenharmony_ci                     LLVMValueRef base_ptr,
50bf215546Sopenharmony_ci                     LLVMValueRef offsets,
51bf215546Sopenharmony_ci                     unsigned i,
52bf215546Sopenharmony_ci                     boolean vector_justify);
53bf215546Sopenharmony_ci
54bf215546Sopenharmony_ciLLVMValueRef
55bf215546Sopenharmony_cilp_build_gather(struct gallivm_state *gallivm,
56bf215546Sopenharmony_ci                unsigned length,
57bf215546Sopenharmony_ci                unsigned src_width,
58bf215546Sopenharmony_ci                struct lp_type dst_type,
59bf215546Sopenharmony_ci                boolean aligned,
60bf215546Sopenharmony_ci                LLVMValueRef base_ptr,
61bf215546Sopenharmony_ci                LLVMValueRef offsets,
62bf215546Sopenharmony_ci                boolean vector_justify);
63bf215546Sopenharmony_ci
64bf215546Sopenharmony_ciLLVMValueRef
65bf215546Sopenharmony_cilp_build_gather_values(struct gallivm_state * gallivm,
66bf215546Sopenharmony_ci                       LLVMValueRef * values,
67bf215546Sopenharmony_ci                       unsigned value_count);
68bf215546Sopenharmony_ci
69bf215546Sopenharmony_ci#endif /* LP_BLD_GATHER_H_ */
70