1 /**************************************************************************
2 *
3 * Copyright 2009 VMware, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28
29 #ifndef LP_BLD_DEBUG_H
30 #define LP_BLD_DEBUG_H
31
32
33 #include "gallivm/lp_bld.h"
34
35 #include "util/compiler.h"
36 #include "util/u_string.h"
37
38
39 #define GALLIVM_DEBUG_TGSI (1 << 0)
40 #define GALLIVM_DEBUG_IR (1 << 1)
41 #define GALLIVM_DEBUG_ASM (1 << 2)
42 #define GALLIVM_DEBUG_PERF (1 << 3)
43 #define GALLIVM_DEBUG_GC (1 << 4)
44 #define GALLIVM_DEBUG_DUMP_BC (1 << 5)
45
46 #define GALLIVM_PERF_BRILINEAR (1 << 0)
47 #define GALLIVM_PERF_RHO_APPROX (1 << 1)
48 #define GALLIVM_PERF_NO_QUAD_LOD (1 << 2)
49 #define GALLIVM_PERF_NO_OPT (1 << 3)
50 #define GALLIVM_PERF_NO_AOS_SAMPLING (1 << 4)
51
52 #ifdef __cplusplus
53 extern "C" {
54 #endif
55
56
57 extern unsigned gallivm_perf;
58
59 extern unsigned gallivm_debug;
60
61
62 static inline void
lp_build_name(LLVMValueRef val,const char * format,...)63 lp_build_name(LLVMValueRef val, const char *format, ...)
64 {
65 #if MESA_DEBUG
66 char name[32];
67 va_list ap;
68 va_start(ap, format);
69 vsnprintf(name, sizeof name, format, ap);
70 va_end(ap);
71 LLVMSetValueName(val, name);
72 #else
73 (void)val;
74 (void)format;
75 #endif
76 }
77
78
79 void
80 lp_debug_dump_value(LLVMValueRef value);
81
82
83 bool
84 lp_check_alignment(const void *ptr, unsigned alignment);
85
86
87 void
88 lp_disassemble(LLVMValueRef func, const void *code);
89
90
91 void
92 lp_profile(LLVMValueRef func, const void *code);
93
94
95 #ifdef __cplusplus
96 }
97 #endif
98
99
100 #endif /* !LP_BLD_DEBUG_H */
101