1/*
2 * Copyright (C) 2012-2019 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "LLIntCommon.h"
29#include <wtf/Assertions.h>
30#include <wtf/Gigacage.h>
31
32#if ENABLE(C_LOOP)
33#if !OS(WINDOWS)
34#define OFFLINE_ASM_C_LOOP 1
35#define OFFLINE_ASM_C_LOOP_WIN 0
36#else
37#define OFFLINE_ASM_C_LOOP 0
38#define OFFLINE_ASM_C_LOOP_WIN 1
39#endif
40#define OFFLINE_ASM_X86 0
41#define OFFLINE_ASM_X86_WIN 0
42#define OFFLINE_ASM_ARMv7 0
43#define OFFLINE_ASM_ARM64 0
44#define OFFLINE_ASM_ARM64E 0
45#define OFFLINE_ASM_X86_64 0
46#define OFFLINE_ASM_X86_64_WIN 0
47#define OFFLINE_ASM_ARMv7k 0
48#define OFFLINE_ASM_ARMv7s 0
49#define OFFLINE_ASM_MIPS 0
50
51#else // ENABLE(C_LOOP)
52
53#define OFFLINE_ASM_C_LOOP 0
54#define OFFLINE_ASM_C_LOOP_WIN 0
55
56#if CPU(X86) && !COMPILER(MSVC)
57#define OFFLINE_ASM_X86 1
58#else
59#define OFFLINE_ASM_X86 0
60#endif
61
62#if CPU(X86) && COMPILER(MSVC)
63#define OFFLINE_ASM_X86_WIN 1
64#else
65#define OFFLINE_ASM_X86_WIN 0
66#endif
67
68#ifdef __ARM_ARCH_7K__
69#define OFFLINE_ASM_ARMv7k 1
70#else
71#define OFFLINE_ASM_ARMv7k 0
72#endif
73
74#ifdef __ARM_ARCH_7S__
75#define OFFLINE_ASM_ARMv7s 1
76#else
77#define OFFLINE_ASM_ARMv7s 0
78#endif
79
80#if CPU(ARM_THUMB2)
81#define OFFLINE_ASM_ARMv7 1
82#else
83#define OFFLINE_ASM_ARMv7 0
84#endif
85
86#if CPU(X86_64) && !COMPILER(MSVC)
87#define OFFLINE_ASM_X86_64 1
88#else
89#define OFFLINE_ASM_X86_64 0
90#endif
91
92#if CPU(X86_64) && COMPILER(MSVC)
93#define OFFLINE_ASM_X86_64_WIN 1
94#else
95#define OFFLINE_ASM_X86_64_WIN 0
96#endif
97
98#if CPU(MIPS)
99#define OFFLINE_ASM_MIPS 1
100#else
101#define OFFLINE_ASM_MIPS 0
102#endif
103
104#if CPU(ARM64)
105#define OFFLINE_ASM_ARM64 1
106#else
107#define OFFLINE_ASM_ARM64 0
108#endif
109
110#if CPU(ARM64E)
111#define OFFLINE_ASM_ARM64E 1
112#undef OFFLINE_ASM_ARM64
113#define OFFLINE_ASM_ARM64 0 // Pretend that ARM64 and ARM64E are mutually exclusive to please the offlineasm.
114#else
115#define OFFLINE_ASM_ARM64E 0
116#endif
117
118#if CPU(MIPS)
119#ifdef WTF_MIPS_PIC
120#define S(x) #x
121#define SX(x) S(x)
122#define OFFLINE_ASM_CPLOAD(reg) \
123 ".set noreorder\n" \
124 ".cpload " SX(reg) "\n" \
125 ".set reorder\n"
126#else
127#define OFFLINE_ASM_CPLOAD(reg)
128#endif
129#endif
130
131#endif // ENABLE(C_LOOP)
132
133#if USE(JSVALUE64)
134#define OFFLINE_ASM_JSVALUE64 1
135#else
136#define OFFLINE_ASM_JSVALUE64 0
137#endif
138
139#if CPU(ADDRESS64)
140#define OFFLINE_ASM_ADDRESS64 1
141#else
142#define OFFLINE_ASM_ADDRESS64 0
143#endif
144
145#if !ASSERT_DISABLED
146#define OFFLINE_ASM_ASSERT_ENABLED 1
147#else
148#define OFFLINE_ASM_ASSERT_ENABLED 0
149#endif
150
151#if LLINT_TRACING
152#define OFFLINE_ASM_TRACING 1
153#else
154#define OFFLINE_ASM_TRACING 0
155#endif
156
157#define OFFLINE_ASM_GIGACAGE_ENABLED GIGACAGE_ENABLED
158
159#if ENABLE(WEBASSEMBLY)
160#define OFFLINE_ASM_WEBASSEMBLY 1
161#else
162#define OFFLINE_ASM_WEBASSEMBLY 0
163#endif
164
165#if HAVE(FAST_TLS)
166#define OFFLINE_ASM_HAVE_FAST_TLS 1
167#else
168#define OFFLINE_ASM_HAVE_FAST_TLS 0
169#endif
170