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4358 | Serge | 1 | /************************************************************************** |
2 | * |
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3 | * Copyright 2009 VMware, Inc. |
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4 | * All Rights Reserved. |
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5 | * |
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6 | * Permission is hereby granted, free of charge, to any person obtaining a |
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7 | * copy of this software and associated documentation files (the |
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8 | * "Software"), to deal in the Software without restriction, including |
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9 | * without limitation the rights to use, copy, modify, merge, publish, |
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10 | * distribute, sub license, and/or sell copies of the Software, and to |
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11 | * permit persons to whom the Software is furnished to do so, subject to |
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12 | * the following conditions: |
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13 | * |
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14 | * The above copyright notice and this permission notice (including the |
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15 | * next paragraph) shall be included in all copies or substantial portions |
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16 | * of the Software. |
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17 | * |
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18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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19 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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20 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
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21 | * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR |
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22 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
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23 | * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
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24 | * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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25 | * |
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26 | **************************************************************************/ |
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27 | |||
28 | /** |
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29 | * @file |
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30 | * Helper functions for calling intrinsics. |
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31 | * |
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32 | * @author Jose Fonseca |
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33 | */ |
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34 | |||
35 | |||
36 | #ifndef LP_BLD_INTR_H |
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37 | #define LP_BLD_INTR_H |
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38 | |||
39 | |||
40 | #include "gallivm/lp_bld.h" |
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41 | #include "gallivm/lp_bld_init.h" |
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42 | |||
43 | |||
44 | /** |
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45 | * Max number of arguments in an intrinsic. |
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46 | */ |
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47 | #define LP_MAX_FUNC_ARGS 32 |
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48 | |||
49 | |||
50 | LLVMValueRef |
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51 | lp_declare_intrinsic(LLVMModuleRef module, |
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52 | const char *name, |
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53 | LLVMTypeRef ret_type, |
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54 | LLVMTypeRef *arg_types, |
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55 | unsigned num_args); |
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56 | |||
57 | LLVMValueRef |
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58 | lp_build_intrinsic(LLVMBuilderRef builder, |
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59 | const char *name, |
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60 | LLVMTypeRef ret_type, |
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61 | LLVMValueRef *args, |
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62 | unsigned num_args); |
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63 | |||
64 | |||
65 | LLVMValueRef |
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66 | lp_build_intrinsic_unary(LLVMBuilderRef builder, |
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67 | const char *name, |
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68 | LLVMTypeRef ret_type, |
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69 | LLVMValueRef a); |
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70 | |||
71 | |||
72 | LLVMValueRef |
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73 | lp_build_intrinsic_binary(LLVMBuilderRef builder, |
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74 | const char *name, |
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75 | LLVMTypeRef ret_type, |
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76 | LLVMValueRef a, |
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77 | LLVMValueRef b); |
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78 | |||
79 | |||
80 | LLVMValueRef |
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81 | lp_build_intrinsic_binary_anylength(struct gallivm_state *gallivm, |
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82 | const char *name, |
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83 | struct lp_type src_type, |
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84 | unsigned intr_size, |
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85 | LLVMValueRef a, |
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86 | LLVMValueRef b); |
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87 | |||
88 | |||
89 | LLVMValueRef |
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90 | lp_build_intrinsic_map(struct gallivm_state *gallivm, |
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91 | const char *name, |
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92 | LLVMTypeRef ret_type, |
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93 | LLVMValueRef *args, |
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94 | unsigned num_args); |
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95 | |||
96 | |||
97 | LLVMValueRef |
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98 | lp_build_intrinsic_map_unary(struct gallivm_state *gallivm, |
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99 | const char *name, |
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100 | LLVMTypeRef ret_type, |
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101 | LLVMValueRef a); |
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102 | |||
103 | |||
104 | LLVMValueRef |
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105 | lp_build_intrinsic_map_binary(struct gallivm_state *gallivm, |
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106 | const char *name, |
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107 | LLVMTypeRef ret_type, |
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108 | LLVMValueRef a, |
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109 | LLVMValueRef b); |
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110 | |||
111 | |||
112 | #endif /* !LP_BLD_INTR_H */ |