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 "pipe/p_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_NO_OPT (1 << 3)
43 #define GALLIVM_DEBUG_PERF (1 << 4)
44 #define GALLIVM_DEBUG_NO_BRILINEAR (1 << 5)
45 #define GALLIVM_DEBUG_NO_RHO_APPROX (1 << 6)
46 #define GALLIVM_DEBUG_NO_QUAD_LOD (1 << 7)
47 #define GALLIVM_DEBUG_GC (1 << 8)
48 #define GALLIVM_DEBUG_DUMP_BC (1 << 9)
49
50
51 #ifdef __cplusplus
52 extern "C" {
53 #endif
54
55
56 #ifdef DEBUG
57 extern unsigned gallivm_debug;
58 #else
59 #define gallivm_debug 0
60 #endif
61
62
63 static inline void
lp_build_name(LLVMValueRef val,const char * format,...)64 lp_build_name(LLVMValueRef val, const char *format, ...)
65 {
66 #ifdef DEBUG
67 char name[32];
68 va_list ap;
69 va_start(ap, format);
70 util_vsnprintf(name, sizeof name, format, ap);
71 va_end(ap);
72 LLVMSetValueName(val, name);
73 #else
74 (void)val;
75 (void)format;
76 #endif
77 }
78
79
80 void
81 lp_debug_dump_value(LLVMValueRef value);
82
83
84 boolean
85 lp_check_alignment(const void *ptr, unsigned alignment);
86
87
88 void
89 lp_disassemble(LLVMValueRef func, const void *code);
90
91
92 void
93 lp_profile(LLVMValueRef func, const void *code);
94
95
96 #ifdef __cplusplus
97 }
98 #endif
99
100
101 #endif /* !LP_BLD_DEBUG_H */
102