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1 /*
2  * Copyright © Microsoft Corporation
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  */
23 
24 #ifndef DIXL_DUMP_DECL
25 #error This header can only be included from dxil_dump.c
26 #endif
27 
28 #include "dxil_module.h"
29 
30 static void
31 dump_metadata(struct dxil_dumper *buf, struct dxil_module *m);
32 static void
33 dump_shader_info(struct dxil_dumper *buf, struct dxil_shader_info *info);
34 static const char *
35 dump_shader_string(enum dxil_shader_kind kind);
36 static void
37 dump_features(struct _mesa_string_buffer *buf, struct dxil_features *feat);
38 static void
39 dump_types(struct dxil_dumper *buf, struct list_head *list);
40 static void
41 dump_gvars(struct dxil_dumper *buf, struct list_head *list);
42 static void
43 dump_constants(struct dxil_dumper *buf, struct list_head *list);
44 static void
45 dump_funcs(struct dxil_dumper *buf, struct list_head *list);
46 static void
47 dump_attr_set_list(struct dxil_dumper *buf, struct list_head *list);
48 static void
49 dump_instrs(struct dxil_dumper *buf, struct list_head *list);
50 static void
51 dump_mdnodes(struct dxil_dumper *buf, struct list_head *list);
52 static void
53 dump_mdnode(struct dxil_dumper *d, const struct dxil_mdnode *node);
54 static void
55 dump_named_nodes(struct dxil_dumper *d, struct list_head *list);
56 static void
57 dump_type(struct dxil_dumper *buf, const struct dxil_type *type);
58 static void
59 dump_instr_binop(struct dxil_dumper *d, struct dxil_instr_binop *binop);
60 static void
61 dump_instr_cmp(struct dxil_dumper *d, struct dxil_instr_cmp *cmp);
62 static void
63 dump_instr_select(struct dxil_dumper *d, struct dxil_instr_select *select);
64 static void
65 dump_instr_cast(struct dxil_dumper *d, struct dxil_instr_cast *cast);
66 static void
67 dump_instr_call(struct dxil_dumper *d, struct dxil_instr_call *call);
68 static void
69 dump_instr_ret(struct dxil_dumper *d, struct dxil_instr_ret *ret);
70 static void
71 dump_instr_extractval(struct dxil_dumper *d, struct dxil_instr_extractval *ret);
72 static void
73 dump_instr_branch(struct dxil_dumper *d, struct dxil_instr_br *br);
74 static void
75 dump_instr_phi(struct dxil_dumper *d, struct dxil_instr_phi *phi);
76 static void
77 dump_instr_alloca(struct dxil_dumper *d, struct dxil_instr_alloca *alloca);
78 static void
79 dump_instr_gep(struct dxil_dumper *d, struct dxil_instr_gep *gep);
80 static void
81 dump_instr_load(struct dxil_dumper *d, struct dxil_instr_load *store);
82 static void
83 dump_instr_store(struct dxil_dumper *d, struct dxil_instr_store *store);
84 static void
85 dump_instr_atomicrmw(struct dxil_dumper *d, struct dxil_instr_atomicrmw *rmw);
86 
87 static void
88 dump_instr_print_operands(struct dxil_dumper *d, int num,
89                           const struct dxil_value *val[]);
90 
91 static void dump_io_signatures(struct _mesa_string_buffer *buf,
92                                struct dxil_module *m);
93 static void
94 dump_io_signature(struct _mesa_string_buffer *buf, unsigned num,
95                   struct dxil_signature_record *io);
96 
97 static const char *component_type_as_string(uint32_t type);
98 
99 static void dump_psv(struct _mesa_string_buffer *buf,
100                      struct dxil_module *m);
101 static void dump_psv_io(struct _mesa_string_buffer *buf, struct dxil_module *m,
102                         unsigned num, struct dxil_psv_signature_element *io);
103 
104 static void
105 dump_value(struct dxil_dumper *d, const struct dxil_value *val);
106 
107 static const char *binop_strings[DXIL_BINOP_INSTR_COUNT] = {
108    [DXIL_BINOP_ADD] = "add",
109    [DXIL_BINOP_SUB] = "sub",
110    [DXIL_BINOP_MUL] = "mul",
111    [DXIL_BINOP_UDIV] = "udiv",
112    [DXIL_BINOP_SDIV] = "sdiv",
113    [DXIL_BINOP_UREM] = "urem",
114    [DXIL_BINOP_SREM] = "srem",
115    [DXIL_BINOP_SHL] = "shl",
116    [DXIL_BINOP_LSHR] = "lshr",
117    [DXIL_BINOP_ASHR] = "ashr",
118    [DXIL_BINOP_AND] = "and",
119    [DXIL_BINOP_OR] = "or",
120    [DXIL_BINOP_XOR]= "xor"
121 };
122 
123 static const char *pred_strings[DXIL_CMP_INSTR_COUNT] = {
124    [DXIL_FCMP_FALSE] = "FALSE",
125    [DXIL_FCMP_OEQ] = "ord-fEQ",
126    [DXIL_FCMP_OGT] = "ord-fGT",
127    [DXIL_FCMP_OGE] = "ord-fGE",
128    [DXIL_FCMP_OLT] = "ord-fLT",
129    [DXIL_FCMP_OLE] = "ord-fLE",
130    [DXIL_FCMP_ONE] = "ord-fNE",
131    [DXIL_FCMP_ORD] = "ord-fRD",
132    [DXIL_FCMP_UNO] = "unord-fNO",
133    [DXIL_FCMP_UEQ] = "unord-fEQ",
134    [DXIL_FCMP_UGT] = "unord-fGT",
135    [DXIL_FCMP_UGE] = "unord-fGE",
136    [DXIL_FCMP_ULT] = "unord-fLT",
137    [DXIL_FCMP_ULE] = "unord-fLE",
138    [DXIL_FCMP_UNE] = "unord-fNE",
139    [DXIL_FCMP_TRUE] = "TRUE",
140    [DXIL_ICMP_EQ] = "iEQ",
141    [DXIL_ICMP_NE] = "iNE",
142    [DXIL_ICMP_UGT] = "uiGT",
143    [DXIL_ICMP_UGE] = "uiGE",
144    [DXIL_ICMP_ULT] = "uiLT",
145    [DXIL_ICMP_ULE] = "uiLE",
146    [DXIL_ICMP_SGT] = "iGT",
147    [DXIL_ICMP_SGE] = "iGE",
148    [DXIL_ICMP_SLT] = "iLT",
149    [DXIL_ICMP_SLE] = "iLE"
150 };
151 
152 static const char *cast_opcode_strings[DXIL_CAST_INSTR_COUNT] = {
153    [DXIL_CAST_TRUNC] = "trunc",
154    [DXIL_CAST_ZEXT] = "zext",
155    [DXIL_CAST_SEXT] = "sext",
156    [DXIL_CAST_FPTOUI] = "ftoui",
157    [DXIL_CAST_FPTOSI] = "ftoi",
158    [DXIL_CAST_UITOFP] = "uitof",
159    [DXIL_CAST_SITOFP] = "itof",
160    [DXIL_CAST_FPTRUNC] = "ftrunc",
161    [DXIL_CAST_FPEXT] = "fext",
162    [DXIL_CAST_PTRTOINT] = "ptrtoint",
163    [DXIL_CAST_INTTOPTR] = "inttoptr",
164    [DXIL_CAST_BITCAST] = "bitcast",
165    [DXIL_CAST_ADDRSPACECAST] = "addrspacecast",
166 };
167 
168 static const char *dxil_type_strings[DXIL_PROG_SIG_COMP_TYPE_COUNT] = {
169    [DXIL_PROG_SIG_COMP_TYPE_UNKNOWN] = "unknown",
170    [DXIL_PROG_SIG_COMP_TYPE_UINT32] = "uint32",
171    [DXIL_PROG_SIG_COMP_TYPE_SINT32] = "int32",
172    [DXIL_PROG_SIG_COMP_TYPE_FLOAT32] = "float32",
173    [DXIL_PROG_SIG_COMP_TYPE_UINT16] = "uint16",
174    [DXIL_PROG_SIG_COMP_TYPE_SINT16] = "int16",
175    [DXIL_PROG_SIG_COMP_TYPE_FLOAT16] = "float16",
176    [DXIL_PROG_SIG_COMP_TYPE_UINT64] = "uint64",
177    [DXIL_PROG_SIG_COMP_TYPE_SINT64] = "int64",
178    [DXIL_PROG_SIG_COMP_TYPE_FLOAT64] = "float64"
179 };
180