lp_bld_debug.h revision e6314db0ac537695a20feb5fab8d77a30836eccf 
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_GC            (1 << 6)
46
47
48#ifdef __cplusplus
49extern "C" {
50#endif
51
52
53#ifdef DEBUG
54extern unsigned gallivm_debug;
55#else
56#define gallivm_debug 0
57#endif
58
59
60static INLINE void
61lp_build_name(LLVMValueRef val, const char *format, ...)
62{
63#ifdef DEBUG
64   char name[32];
65   va_list ap;
66   va_start(ap, format);
67   util_vsnprintf(name, sizeof name, format, ap);
68   va_end(ap);
69   LLVMSetValueName(val, name);
70#else
71   (void)val;
72   (void)format;
73#endif
74}
75
76
77void
78lp_debug_dump_value(LLVMValueRef value);
79
80
81boolean
82lp_check_alignment(const void *ptr, unsigned alignment);
83
84
85void
86lp_disassemble(const void* func);
87
88
89#ifdef __cplusplus
90}
91#endif
92
93
94#endif /* !LP_BLD_DEBUG_H */
95