lp_bld_debug.h revision efc82aef35a2aac5d2ed9774f6d28f2626796416 
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 DEBUG
49extern unsigned gallivm_debug;
50#else
51#define gallivm_debug 0
52#endif
53
54
55static INLINE void
56lp_build_name(LLVMValueRef val, const char *format, ...)
57{
58#ifdef DEBUG
59   char name[32];
60   va_list ap;
61   va_start(ap, format);
62   util_vsnprintf(name, sizeof name, format, ap);
63   va_end(ap);
64   LLVMSetValueName(val, name);
65#else
66   (void)val;
67   (void)format;
68#endif
69}
70
71
72void
73lp_debug_dump_value(LLVMValueRef value);
74
75
76boolean
77lp_check_alignment(const void *ptr, unsigned alignment);
78
79
80void
81lp_disassemble(const void* func);
82
83
84#endif /* !LP_BLD_DEBUG_H */
85