1// Copyright 2016, VIXL authors
2// 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 are met:
6//
7//   * Redistributions of source code must retain the above copyright notice,
8//     this list of conditions and the following disclaimer.
9//   * Redistributions in binary form must reproduce the above copyright notice,
10//     this list of conditions and the following disclaimer in the documentation
11//     and/or other materials provided with the distribution.
12//   * Neither the name of ARM Limited nor the names of its contributors may be
13//     used to endorse or promote products derived from this software without
14//     specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
17// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
20// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
23// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26
27
28// -----------------------------------------------------------------------------
29// This file is auto generated from the
30// test/aarch32/config/template-simulator-aarch32.cc.in template file using
31// tools/generate_tests.py.
32//
33// PLEASE DO NOT EDIT.
34// -----------------------------------------------------------------------------
35
36
37#include "test-runner.h"
38
39#include "test-utils.h"
40#include "test-utils-aarch32.h"
41
42#include "aarch32/assembler-aarch32.h"
43#include "aarch32/disasm-aarch32.h"
44#include "aarch32/macro-assembler-aarch32.h"
45
46#define __ masm.
47#define BUF_SIZE (4096)
48
49#ifdef VIXL_INCLUDE_SIMULATOR_AARCH32
50// Run tests with the simulator.
51
52#define SETUP() MacroAssembler masm(BUF_SIZE)
53
54#define START() masm.GetBuffer()->Reset()
55
56#define END() \
57  __ Hlt(0);  \
58  __ FinalizeCode();
59
60// TODO: Run the tests in the simulator.
61#define RUN()
62
63#else  // ifdef VIXL_INCLUDE_SIMULATOR_AARCH32.
64
65#define SETUP()                  \
66  MacroAssembler masm(BUF_SIZE); \
67  UseScratchRegisterScope harness_scratch;
68
69#define START()                 \
70  harness_scratch.Open(&masm);  \
71  harness_scratch.ExcludeAll(); \
72  masm.GetBuffer()->Reset();    \
73  __ Push(r4);                  \
74  __ Push(r5);                  \
75  __ Push(r6);                  \
76  __ Push(r7);                  \
77  __ Push(r8);                  \
78  __ Push(r9);                  \
79  __ Push(r10);                 \
80  __ Push(r11);                 \
81  __ Push(lr);                  \
82  harness_scratch.Include(ip);
83
84#define END()                  \
85  harness_scratch.Exclude(ip); \
86  __ Pop(lr);                  \
87  __ Pop(r11);                 \
88  __ Pop(r10);                 \
89  __ Pop(r9);                  \
90  __ Pop(r8);                  \
91  __ Pop(r7);                  \
92  __ Pop(r6);                  \
93  __ Pop(r5);                  \
94  __ Pop(r4);                  \
95  __ Bx(lr);                   \
96  __ FinalizeCode();           \
97  harness_scratch.Close();
98
99#define RUN()                                                 \
100  {                                                           \
101    int pcs_offset = masm.IsUsingT32() ? 1 : 0;               \
102    masm.GetBuffer()->SetExecutable();                        \
103    ExecuteMemory(masm.GetBuffer()->GetStartAddress<byte*>(), \
104                  masm.GetSizeOfCodeGenerated(),              \
105                  pcs_offset);                                \
106    masm.GetBuffer()->SetWritable();                          \
107  }
108
109#endif  // ifdef VIXL_INCLUDE_SIMULATOR_AARCH32
110
111namespace vixl {
112namespace aarch32 {
113
114// List of instruction encodings:
115#define FOREACH_INSTRUCTION(M) \
116  M(Clz)                       \
117  M(Rbit)                      \
118  M(Rev)                       \
119  M(Rev16)                     \
120  M(Revsh)                     \
121  M(Rrx)                       \
122  M(Rrxs)
123
124
125// The following definitions are defined again in each generated test, therefore
126// we need to place them in an anomymous namespace. It expresses that they are
127// local to this file only, and the compiler is not allowed to share these types
128// across test files during template instantiation. Specifically, `Operands` and
129// `Inputs` have various layouts across generated tests so they absolutely
130// cannot be shared.
131
132#ifdef VIXL_INCLUDE_TARGET_T32
133namespace {
134
135// Values to be passed to the assembler to produce the instruction under test.
136struct Operands {
137  Condition cond;
138  Register rd;
139  Register rn;
140};
141
142// Input data to feed to the instruction.
143struct Inputs {
144  uint32_t apsr;
145  uint32_t rd;
146  uint32_t rn;
147};
148
149// This structure contains all input data needed to test one specific encoding.
150// It used to generate a loop over an instruction.
151struct TestLoopData {
152  // The `operands` fields represents the values to pass to the assembler to
153  // produce the instruction.
154  Operands operands;
155  // Description of the operands, used for error reporting.
156  const char* operands_description;
157  // Unique identifier, used for generating traces.
158  const char* identifier;
159  // Array of values to be fed to the instruction.
160  size_t input_size;
161  const Inputs* inputs;
162};
163
164static const Inputs kCondition[] = {{NFlag, 0xabababab, 0xabababab},
165                                    {ZFlag, 0xabababab, 0xabababab},
166                                    {CFlag, 0xabababab, 0xabababab},
167                                    {VFlag, 0xabababab, 0xabababab},
168                                    {NZFlag, 0xabababab, 0xabababab},
169                                    {NCFlag, 0xabababab, 0xabababab},
170                                    {NVFlag, 0xabababab, 0xabababab},
171                                    {ZCFlag, 0xabababab, 0xabababab},
172                                    {ZVFlag, 0xabababab, 0xabababab},
173                                    {CVFlag, 0xabababab, 0xabababab},
174                                    {NZCFlag, 0xabababab, 0xabababab},
175                                    {NZVFlag, 0xabababab, 0xabababab},
176                                    {NCVFlag, 0xabababab, 0xabababab},
177                                    {ZCVFlag, 0xabababab, 0xabababab},
178                                    {NZCVFlag, 0xabababab, 0xabababab}};
179
180static const Inputs kRdIsRn[] =
181    {{NoFlag, 0x00000000, 0x00000000}, {NoFlag, 0x00000001, 0x00000001},
182     {NoFlag, 0x00000002, 0x00000002}, {NoFlag, 0x00000020, 0x00000020},
183     {NoFlag, 0x0000007d, 0x0000007d}, {NoFlag, 0x0000007e, 0x0000007e},
184     {NoFlag, 0x0000007f, 0x0000007f}, {NoFlag, 0x00007ffd, 0x00007ffd},
185     {NoFlag, 0x00007ffe, 0x00007ffe}, {NoFlag, 0x00007fff, 0x00007fff},
186     {NoFlag, 0x33333333, 0x33333333}, {NoFlag, 0x55555555, 0x55555555},
187     {NoFlag, 0x7ffffffd, 0x7ffffffd}, {NoFlag, 0x7ffffffe, 0x7ffffffe},
188     {NoFlag, 0x7fffffff, 0x7fffffff}, {NoFlag, 0x80000000, 0x80000000},
189     {NoFlag, 0x80000001, 0x80000001}, {NoFlag, 0xaaaaaaaa, 0xaaaaaaaa},
190     {NoFlag, 0xcccccccc, 0xcccccccc}, {NoFlag, 0xffff8000, 0xffff8000},
191     {NoFlag, 0xffff8001, 0xffff8001}, {NoFlag, 0xffff8002, 0xffff8002},
192     {NoFlag, 0xffff8003, 0xffff8003}, {NoFlag, 0xffffff80, 0xffffff80},
193     {NoFlag, 0xffffff81, 0xffffff81}, {NoFlag, 0xffffff82, 0xffffff82},
194     {NoFlag, 0xffffff83, 0xffffff83}, {NoFlag, 0xffffffe0, 0xffffffe0},
195     {NoFlag, 0xfffffffd, 0xfffffffd}, {NoFlag, 0xfffffffe, 0xfffffffe},
196     {NoFlag, 0xffffffff, 0xffffffff}};
197
198static const Inputs kRdIsNotRn[] =
199    {{NoFlag, 0x00000000, 0x00000001}, {NoFlag, 0x00000000, 0x00000002},
200     {NoFlag, 0x00000000, 0x00000020}, {NoFlag, 0x00000000, 0x0000007d},
201     {NoFlag, 0x00000000, 0x0000007e}, {NoFlag, 0x00000000, 0x0000007f},
202     {NoFlag, 0x00000000, 0x00007ffd}, {NoFlag, 0x00000000, 0x00007ffe},
203     {NoFlag, 0x00000000, 0x00007fff}, {NoFlag, 0x00000000, 0x33333333},
204     {NoFlag, 0x00000000, 0x55555555}, {NoFlag, 0x00000000, 0x7ffffffd},
205     {NoFlag, 0x00000000, 0x7ffffffe}, {NoFlag, 0x00000000, 0x7fffffff},
206     {NoFlag, 0x00000000, 0x80000000}, {NoFlag, 0x00000000, 0x80000001},
207     {NoFlag, 0x00000000, 0xaaaaaaaa}, {NoFlag, 0x00000000, 0xcccccccc},
208     {NoFlag, 0x00000000, 0xffff8000}, {NoFlag, 0x00000000, 0xffff8001},
209     {NoFlag, 0x00000000, 0xffff8002}, {NoFlag, 0x00000000, 0xffff8003},
210     {NoFlag, 0x00000000, 0xffffff80}, {NoFlag, 0x00000000, 0xffffff81},
211     {NoFlag, 0x00000000, 0xffffff82}, {NoFlag, 0x00000000, 0xffffff83},
212     {NoFlag, 0x00000000, 0xffffffe0}, {NoFlag, 0x00000000, 0xfffffffd},
213     {NoFlag, 0x00000000, 0xfffffffe}, {NoFlag, 0x00000000, 0xffffffff},
214     {NoFlag, 0x00000001, 0x00000000}, {NoFlag, 0x00000001, 0x00000002},
215     {NoFlag, 0x00000001, 0x00000020}, {NoFlag, 0x00000001, 0x0000007d},
216     {NoFlag, 0x00000001, 0x0000007e}, {NoFlag, 0x00000001, 0x0000007f},
217     {NoFlag, 0x00000001, 0x00007ffd}, {NoFlag, 0x00000001, 0x00007ffe},
218     {NoFlag, 0x00000001, 0x00007fff}, {NoFlag, 0x00000001, 0x33333333},
219     {NoFlag, 0x00000001, 0x55555555}, {NoFlag, 0x00000001, 0x7ffffffd},
220     {NoFlag, 0x00000001, 0x7ffffffe}, {NoFlag, 0x00000001, 0x7fffffff},
221     {NoFlag, 0x00000001, 0x80000000}, {NoFlag, 0x00000001, 0x80000001},
222     {NoFlag, 0x00000001, 0xaaaaaaaa}, {NoFlag, 0x00000001, 0xcccccccc},
223     {NoFlag, 0x00000001, 0xffff8000}, {NoFlag, 0x00000001, 0xffff8001},
224     {NoFlag, 0x00000001, 0xffff8002}, {NoFlag, 0x00000001, 0xffff8003},
225     {NoFlag, 0x00000001, 0xffffff80}, {NoFlag, 0x00000001, 0xffffff81},
226     {NoFlag, 0x00000001, 0xffffff82}, {NoFlag, 0x00000001, 0xffffff83},
227     {NoFlag, 0x00000001, 0xffffffe0}, {NoFlag, 0x00000001, 0xfffffffd},
228     {NoFlag, 0x00000001, 0xfffffffe}, {NoFlag, 0x00000001, 0xffffffff},
229     {NoFlag, 0x00000002, 0x00000000}, {NoFlag, 0x00000002, 0x00000001},
230     {NoFlag, 0x00000002, 0x00000020}, {NoFlag, 0x00000002, 0x0000007d},
231     {NoFlag, 0x00000002, 0x0000007e}, {NoFlag, 0x00000002, 0x0000007f},
232     {NoFlag, 0x00000002, 0x00007ffd}, {NoFlag, 0x00000002, 0x00007ffe},
233     {NoFlag, 0x00000002, 0x00007fff}, {NoFlag, 0x00000002, 0x33333333},
234     {NoFlag, 0x00000002, 0x55555555}, {NoFlag, 0x00000002, 0x7ffffffd},
235     {NoFlag, 0x00000002, 0x7ffffffe}, {NoFlag, 0x00000002, 0x7fffffff},
236     {NoFlag, 0x00000002, 0x80000000}, {NoFlag, 0x00000002, 0x80000001},
237     {NoFlag, 0x00000002, 0xaaaaaaaa}, {NoFlag, 0x00000002, 0xcccccccc},
238     {NoFlag, 0x00000002, 0xffff8000}, {NoFlag, 0x00000002, 0xffff8001},
239     {NoFlag, 0x00000002, 0xffff8002}, {NoFlag, 0x00000002, 0xffff8003},
240     {NoFlag, 0x00000002, 0xffffff80}, {NoFlag, 0x00000002, 0xffffff81},
241     {NoFlag, 0x00000002, 0xffffff82}, {NoFlag, 0x00000002, 0xffffff83},
242     {NoFlag, 0x00000002, 0xffffffe0}, {NoFlag, 0x00000002, 0xfffffffd},
243     {NoFlag, 0x00000002, 0xfffffffe}, {NoFlag, 0x00000002, 0xffffffff},
244     {NoFlag, 0x00000020, 0x00000000}, {NoFlag, 0x00000020, 0x00000001},
245     {NoFlag, 0x00000020, 0x00000002}, {NoFlag, 0x00000020, 0x0000007d},
246     {NoFlag, 0x00000020, 0x0000007e}, {NoFlag, 0x00000020, 0x0000007f},
247     {NoFlag, 0x00000020, 0x00007ffd}, {NoFlag, 0x00000020, 0x00007ffe},
248     {NoFlag, 0x00000020, 0x00007fff}, {NoFlag, 0x00000020, 0x33333333},
249     {NoFlag, 0x00000020, 0x55555555}, {NoFlag, 0x00000020, 0x7ffffffd},
250     {NoFlag, 0x00000020, 0x7ffffffe}, {NoFlag, 0x00000020, 0x7fffffff},
251     {NoFlag, 0x00000020, 0x80000000}, {NoFlag, 0x00000020, 0x80000001},
252     {NoFlag, 0x00000020, 0xaaaaaaaa}, {NoFlag, 0x00000020, 0xcccccccc},
253     {NoFlag, 0x00000020, 0xffff8000}, {NoFlag, 0x00000020, 0xffff8001},
254     {NoFlag, 0x00000020, 0xffff8002}, {NoFlag, 0x00000020, 0xffff8003},
255     {NoFlag, 0x00000020, 0xffffff80}, {NoFlag, 0x00000020, 0xffffff81},
256     {NoFlag, 0x00000020, 0xffffff82}, {NoFlag, 0x00000020, 0xffffff83},
257     {NoFlag, 0x00000020, 0xffffffe0}, {NoFlag, 0x00000020, 0xfffffffd},
258     {NoFlag, 0x00000020, 0xfffffffe}, {NoFlag, 0x00000020, 0xffffffff},
259     {NoFlag, 0x0000007d, 0x00000000}, {NoFlag, 0x0000007d, 0x00000001},
260     {NoFlag, 0x0000007d, 0x00000002}, {NoFlag, 0x0000007d, 0x00000020},
261     {NoFlag, 0x0000007d, 0x0000007e}, {NoFlag, 0x0000007d, 0x0000007f},
262     {NoFlag, 0x0000007d, 0x00007ffd}, {NoFlag, 0x0000007d, 0x00007ffe},
263     {NoFlag, 0x0000007d, 0x00007fff}, {NoFlag, 0x0000007d, 0x33333333},
264     {NoFlag, 0x0000007d, 0x55555555}, {NoFlag, 0x0000007d, 0x7ffffffd},
265     {NoFlag, 0x0000007d, 0x7ffffffe}, {NoFlag, 0x0000007d, 0x7fffffff},
266     {NoFlag, 0x0000007d, 0x80000000}, {NoFlag, 0x0000007d, 0x80000001},
267     {NoFlag, 0x0000007d, 0xaaaaaaaa}, {NoFlag, 0x0000007d, 0xcccccccc},
268     {NoFlag, 0x0000007d, 0xffff8000}, {NoFlag, 0x0000007d, 0xffff8001},
269     {NoFlag, 0x0000007d, 0xffff8002}, {NoFlag, 0x0000007d, 0xffff8003},
270     {NoFlag, 0x0000007d, 0xffffff80}, {NoFlag, 0x0000007d, 0xffffff81},
271     {NoFlag, 0x0000007d, 0xffffff82}, {NoFlag, 0x0000007d, 0xffffff83},
272     {NoFlag, 0x0000007d, 0xffffffe0}, {NoFlag, 0x0000007d, 0xfffffffd},
273     {NoFlag, 0x0000007d, 0xfffffffe}, {NoFlag, 0x0000007d, 0xffffffff},
274     {NoFlag, 0x0000007e, 0x00000000}, {NoFlag, 0x0000007e, 0x00000001},
275     {NoFlag, 0x0000007e, 0x00000002}, {NoFlag, 0x0000007e, 0x00000020},
276     {NoFlag, 0x0000007e, 0x0000007d}, {NoFlag, 0x0000007e, 0x0000007f},
277     {NoFlag, 0x0000007e, 0x00007ffd}, {NoFlag, 0x0000007e, 0x00007ffe},
278     {NoFlag, 0x0000007e, 0x00007fff}, {NoFlag, 0x0000007e, 0x33333333},
279     {NoFlag, 0x0000007e, 0x55555555}, {NoFlag, 0x0000007e, 0x7ffffffd},
280     {NoFlag, 0x0000007e, 0x7ffffffe}, {NoFlag, 0x0000007e, 0x7fffffff},
281     {NoFlag, 0x0000007e, 0x80000000}, {NoFlag, 0x0000007e, 0x80000001},
282     {NoFlag, 0x0000007e, 0xaaaaaaaa}, {NoFlag, 0x0000007e, 0xcccccccc},
283     {NoFlag, 0x0000007e, 0xffff8000}, {NoFlag, 0x0000007e, 0xffff8001},
284     {NoFlag, 0x0000007e, 0xffff8002}, {NoFlag, 0x0000007e, 0xffff8003},
285     {NoFlag, 0x0000007e, 0xffffff80}, {NoFlag, 0x0000007e, 0xffffff81},
286     {NoFlag, 0x0000007e, 0xffffff82}, {NoFlag, 0x0000007e, 0xffffff83},
287     {NoFlag, 0x0000007e, 0xffffffe0}, {NoFlag, 0x0000007e, 0xfffffffd},
288     {NoFlag, 0x0000007e, 0xfffffffe}, {NoFlag, 0x0000007e, 0xffffffff},
289     {NoFlag, 0x0000007f, 0x00000000}, {NoFlag, 0x0000007f, 0x00000001},
290     {NoFlag, 0x0000007f, 0x00000002}, {NoFlag, 0x0000007f, 0x00000020},
291     {NoFlag, 0x0000007f, 0x0000007d}, {NoFlag, 0x0000007f, 0x0000007e},
292     {NoFlag, 0x0000007f, 0x00007ffd}, {NoFlag, 0x0000007f, 0x00007ffe},
293     {NoFlag, 0x0000007f, 0x00007fff}, {NoFlag, 0x0000007f, 0x33333333},
294     {NoFlag, 0x0000007f, 0x55555555}, {NoFlag, 0x0000007f, 0x7ffffffd},
295     {NoFlag, 0x0000007f, 0x7ffffffe}, {NoFlag, 0x0000007f, 0x7fffffff},
296     {NoFlag, 0x0000007f, 0x80000000}, {NoFlag, 0x0000007f, 0x80000001},
297     {NoFlag, 0x0000007f, 0xaaaaaaaa}, {NoFlag, 0x0000007f, 0xcccccccc},
298     {NoFlag, 0x0000007f, 0xffff8000}, {NoFlag, 0x0000007f, 0xffff8001},
299     {NoFlag, 0x0000007f, 0xffff8002}, {NoFlag, 0x0000007f, 0xffff8003},
300     {NoFlag, 0x0000007f, 0xffffff80}, {NoFlag, 0x0000007f, 0xffffff81},
301     {NoFlag, 0x0000007f, 0xffffff82}, {NoFlag, 0x0000007f, 0xffffff83},
302     {NoFlag, 0x0000007f, 0xffffffe0}, {NoFlag, 0x0000007f, 0xfffffffd},
303     {NoFlag, 0x0000007f, 0xfffffffe}, {NoFlag, 0x0000007f, 0xffffffff},
304     {NoFlag, 0x00007ffd, 0x00000000}, {NoFlag, 0x00007ffd, 0x00000001},
305     {NoFlag, 0x00007ffd, 0x00000002}, {NoFlag, 0x00007ffd, 0x00000020},
306     {NoFlag, 0x00007ffd, 0x0000007d}, {NoFlag, 0x00007ffd, 0x0000007e},
307     {NoFlag, 0x00007ffd, 0x0000007f}, {NoFlag, 0x00007ffd, 0x00007ffe},
308     {NoFlag, 0x00007ffd, 0x00007fff}, {NoFlag, 0x00007ffd, 0x33333333},
309     {NoFlag, 0x00007ffd, 0x55555555}, {NoFlag, 0x00007ffd, 0x7ffffffd},
310     {NoFlag, 0x00007ffd, 0x7ffffffe}, {NoFlag, 0x00007ffd, 0x7fffffff},
311     {NoFlag, 0x00007ffd, 0x80000000}, {NoFlag, 0x00007ffd, 0x80000001},
312     {NoFlag, 0x00007ffd, 0xaaaaaaaa}, {NoFlag, 0x00007ffd, 0xcccccccc},
313     {NoFlag, 0x00007ffd, 0xffff8000}, {NoFlag, 0x00007ffd, 0xffff8001},
314     {NoFlag, 0x00007ffd, 0xffff8002}, {NoFlag, 0x00007ffd, 0xffff8003},
315     {NoFlag, 0x00007ffd, 0xffffff80}, {NoFlag, 0x00007ffd, 0xffffff81},
316     {NoFlag, 0x00007ffd, 0xffffff82}, {NoFlag, 0x00007ffd, 0xffffff83},
317     {NoFlag, 0x00007ffd, 0xffffffe0}, {NoFlag, 0x00007ffd, 0xfffffffd},
318     {NoFlag, 0x00007ffd, 0xfffffffe}, {NoFlag, 0x00007ffd, 0xffffffff},
319     {NoFlag, 0x00007ffe, 0x00000000}, {NoFlag, 0x00007ffe, 0x00000001},
320     {NoFlag, 0x00007ffe, 0x00000002}, {NoFlag, 0x00007ffe, 0x00000020},
321     {NoFlag, 0x00007ffe, 0x0000007d}, {NoFlag, 0x00007ffe, 0x0000007e},
322     {NoFlag, 0x00007ffe, 0x0000007f}, {NoFlag, 0x00007ffe, 0x00007ffd},
323     {NoFlag, 0x00007ffe, 0x00007fff}, {NoFlag, 0x00007ffe, 0x33333333},
324     {NoFlag, 0x00007ffe, 0x55555555}, {NoFlag, 0x00007ffe, 0x7ffffffd},
325     {NoFlag, 0x00007ffe, 0x7ffffffe}, {NoFlag, 0x00007ffe, 0x7fffffff},
326     {NoFlag, 0x00007ffe, 0x80000000}, {NoFlag, 0x00007ffe, 0x80000001},
327     {NoFlag, 0x00007ffe, 0xaaaaaaaa}, {NoFlag, 0x00007ffe, 0xcccccccc},
328     {NoFlag, 0x00007ffe, 0xffff8000}, {NoFlag, 0x00007ffe, 0xffff8001},
329     {NoFlag, 0x00007ffe, 0xffff8002}, {NoFlag, 0x00007ffe, 0xffff8003},
330     {NoFlag, 0x00007ffe, 0xffffff80}, {NoFlag, 0x00007ffe, 0xffffff81},
331     {NoFlag, 0x00007ffe, 0xffffff82}, {NoFlag, 0x00007ffe, 0xffffff83},
332     {NoFlag, 0x00007ffe, 0xffffffe0}, {NoFlag, 0x00007ffe, 0xfffffffd},
333     {NoFlag, 0x00007ffe, 0xfffffffe}, {NoFlag, 0x00007ffe, 0xffffffff},
334     {NoFlag, 0x00007fff, 0x00000000}, {NoFlag, 0x00007fff, 0x00000001},
335     {NoFlag, 0x00007fff, 0x00000002}, {NoFlag, 0x00007fff, 0x00000020},
336     {NoFlag, 0x00007fff, 0x0000007d}, {NoFlag, 0x00007fff, 0x0000007e},
337     {NoFlag, 0x00007fff, 0x0000007f}, {NoFlag, 0x00007fff, 0x00007ffd},
338     {NoFlag, 0x00007fff, 0x00007ffe}, {NoFlag, 0x00007fff, 0x33333333},
339     {NoFlag, 0x00007fff, 0x55555555}, {NoFlag, 0x00007fff, 0x7ffffffd},
340     {NoFlag, 0x00007fff, 0x7ffffffe}, {NoFlag, 0x00007fff, 0x7fffffff},
341     {NoFlag, 0x00007fff, 0x80000000}, {NoFlag, 0x00007fff, 0x80000001},
342     {NoFlag, 0x00007fff, 0xaaaaaaaa}, {NoFlag, 0x00007fff, 0xcccccccc},
343     {NoFlag, 0x00007fff, 0xffff8000}, {NoFlag, 0x00007fff, 0xffff8001},
344     {NoFlag, 0x00007fff, 0xffff8002}, {NoFlag, 0x00007fff, 0xffff8003},
345     {NoFlag, 0x00007fff, 0xffffff80}, {NoFlag, 0x00007fff, 0xffffff81},
346     {NoFlag, 0x00007fff, 0xffffff82}, {NoFlag, 0x00007fff, 0xffffff83},
347     {NoFlag, 0x00007fff, 0xffffffe0}, {NoFlag, 0x00007fff, 0xfffffffd},
348     {NoFlag, 0x00007fff, 0xfffffffe}, {NoFlag, 0x00007fff, 0xffffffff},
349     {NoFlag, 0x33333333, 0x00000000}, {NoFlag, 0x33333333, 0x00000001},
350     {NoFlag, 0x33333333, 0x00000002}, {NoFlag, 0x33333333, 0x00000020},
351     {NoFlag, 0x33333333, 0x0000007d}, {NoFlag, 0x33333333, 0x0000007e},
352     {NoFlag, 0x33333333, 0x0000007f}, {NoFlag, 0x33333333, 0x00007ffd},
353     {NoFlag, 0x33333333, 0x00007ffe}, {NoFlag, 0x33333333, 0x00007fff},
354     {NoFlag, 0x33333333, 0x55555555}, {NoFlag, 0x33333333, 0x7ffffffd},
355     {NoFlag, 0x33333333, 0x7ffffffe}, {NoFlag, 0x33333333, 0x7fffffff},
356     {NoFlag, 0x33333333, 0x80000000}, {NoFlag, 0x33333333, 0x80000001},
357     {NoFlag, 0x33333333, 0xaaaaaaaa}, {NoFlag, 0x33333333, 0xcccccccc},
358     {NoFlag, 0x33333333, 0xffff8000}, {NoFlag, 0x33333333, 0xffff8001},
359     {NoFlag, 0x33333333, 0xffff8002}, {NoFlag, 0x33333333, 0xffff8003},
360     {NoFlag, 0x33333333, 0xffffff80}, {NoFlag, 0x33333333, 0xffffff81},
361     {NoFlag, 0x33333333, 0xffffff82}, {NoFlag, 0x33333333, 0xffffff83},
362     {NoFlag, 0x33333333, 0xffffffe0}, {NoFlag, 0x33333333, 0xfffffffd},
363     {NoFlag, 0x33333333, 0xfffffffe}, {NoFlag, 0x33333333, 0xffffffff},
364     {NoFlag, 0x55555555, 0x00000000}, {NoFlag, 0x55555555, 0x00000001},
365     {NoFlag, 0x55555555, 0x00000002}, {NoFlag, 0x55555555, 0x00000020},
366     {NoFlag, 0x55555555, 0x0000007d}, {NoFlag, 0x55555555, 0x0000007e},
367     {NoFlag, 0x55555555, 0x0000007f}, {NoFlag, 0x55555555, 0x00007ffd},
368     {NoFlag, 0x55555555, 0x00007ffe}, {NoFlag, 0x55555555, 0x00007fff},
369     {NoFlag, 0x55555555, 0x33333333}, {NoFlag, 0x55555555, 0x7ffffffd},
370     {NoFlag, 0x55555555, 0x7ffffffe}, {NoFlag, 0x55555555, 0x7fffffff},
371     {NoFlag, 0x55555555, 0x80000000}, {NoFlag, 0x55555555, 0x80000001},
372     {NoFlag, 0x55555555, 0xaaaaaaaa}, {NoFlag, 0x55555555, 0xcccccccc},
373     {NoFlag, 0x55555555, 0xffff8000}, {NoFlag, 0x55555555, 0xffff8001},
374     {NoFlag, 0x55555555, 0xffff8002}, {NoFlag, 0x55555555, 0xffff8003},
375     {NoFlag, 0x55555555, 0xffffff80}, {NoFlag, 0x55555555, 0xffffff81},
376     {NoFlag, 0x55555555, 0xffffff82}, {NoFlag, 0x55555555, 0xffffff83},
377     {NoFlag, 0x55555555, 0xffffffe0}, {NoFlag, 0x55555555, 0xfffffffd},
378     {NoFlag, 0x55555555, 0xfffffffe}, {NoFlag, 0x55555555, 0xffffffff},
379     {NoFlag, 0x7ffffffd, 0x00000000}, {NoFlag, 0x7ffffffd, 0x00000001},
380     {NoFlag, 0x7ffffffd, 0x00000002}, {NoFlag, 0x7ffffffd, 0x00000020},
381     {NoFlag, 0x7ffffffd, 0x0000007d}, {NoFlag, 0x7ffffffd, 0x0000007e},
382     {NoFlag, 0x7ffffffd, 0x0000007f}, {NoFlag, 0x7ffffffd, 0x00007ffd},
383     {NoFlag, 0x7ffffffd, 0x00007ffe}, {NoFlag, 0x7ffffffd, 0x00007fff},
384     {NoFlag, 0x7ffffffd, 0x33333333}, {NoFlag, 0x7ffffffd, 0x55555555},
385     {NoFlag, 0x7ffffffd, 0x7ffffffe}, {NoFlag, 0x7ffffffd, 0x7fffffff},
386     {NoFlag, 0x7ffffffd, 0x80000000}, {NoFlag, 0x7ffffffd, 0x80000001},
387     {NoFlag, 0x7ffffffd, 0xaaaaaaaa}, {NoFlag, 0x7ffffffd, 0xcccccccc},
388     {NoFlag, 0x7ffffffd, 0xffff8000}, {NoFlag, 0x7ffffffd, 0xffff8001},
389     {NoFlag, 0x7ffffffd, 0xffff8002}, {NoFlag, 0x7ffffffd, 0xffff8003},
390     {NoFlag, 0x7ffffffd, 0xffffff80}, {NoFlag, 0x7ffffffd, 0xffffff81},
391     {NoFlag, 0x7ffffffd, 0xffffff82}, {NoFlag, 0x7ffffffd, 0xffffff83},
392     {NoFlag, 0x7ffffffd, 0xffffffe0}, {NoFlag, 0x7ffffffd, 0xfffffffd},
393     {NoFlag, 0x7ffffffd, 0xfffffffe}, {NoFlag, 0x7ffffffd, 0xffffffff},
394     {NoFlag, 0x7ffffffe, 0x00000000}, {NoFlag, 0x7ffffffe, 0x00000001},
395     {NoFlag, 0x7ffffffe, 0x00000002}, {NoFlag, 0x7ffffffe, 0x00000020},
396     {NoFlag, 0x7ffffffe, 0x0000007d}, {NoFlag, 0x7ffffffe, 0x0000007e},
397     {NoFlag, 0x7ffffffe, 0x0000007f}, {NoFlag, 0x7ffffffe, 0x00007ffd},
398     {NoFlag, 0x7ffffffe, 0x00007ffe}, {NoFlag, 0x7ffffffe, 0x00007fff},
399     {NoFlag, 0x7ffffffe, 0x33333333}, {NoFlag, 0x7ffffffe, 0x55555555},
400     {NoFlag, 0x7ffffffe, 0x7ffffffd}, {NoFlag, 0x7ffffffe, 0x7fffffff},
401     {NoFlag, 0x7ffffffe, 0x80000000}, {NoFlag, 0x7ffffffe, 0x80000001},
402     {NoFlag, 0x7ffffffe, 0xaaaaaaaa}, {NoFlag, 0x7ffffffe, 0xcccccccc},
403     {NoFlag, 0x7ffffffe, 0xffff8000}, {NoFlag, 0x7ffffffe, 0xffff8001},
404     {NoFlag, 0x7ffffffe, 0xffff8002}, {NoFlag, 0x7ffffffe, 0xffff8003},
405     {NoFlag, 0x7ffffffe, 0xffffff80}, {NoFlag, 0x7ffffffe, 0xffffff81},
406     {NoFlag, 0x7ffffffe, 0xffffff82}, {NoFlag, 0x7ffffffe, 0xffffff83},
407     {NoFlag, 0x7ffffffe, 0xffffffe0}, {NoFlag, 0x7ffffffe, 0xfffffffd},
408     {NoFlag, 0x7ffffffe, 0xfffffffe}, {NoFlag, 0x7ffffffe, 0xffffffff},
409     {NoFlag, 0x7fffffff, 0x00000000}, {NoFlag, 0x7fffffff, 0x00000001},
410     {NoFlag, 0x7fffffff, 0x00000002}, {NoFlag, 0x7fffffff, 0x00000020},
411     {NoFlag, 0x7fffffff, 0x0000007d}, {NoFlag, 0x7fffffff, 0x0000007e},
412     {NoFlag, 0x7fffffff, 0x0000007f}, {NoFlag, 0x7fffffff, 0x00007ffd},
413     {NoFlag, 0x7fffffff, 0x00007ffe}, {NoFlag, 0x7fffffff, 0x00007fff},
414     {NoFlag, 0x7fffffff, 0x33333333}, {NoFlag, 0x7fffffff, 0x55555555},
415     {NoFlag, 0x7fffffff, 0x7ffffffd}, {NoFlag, 0x7fffffff, 0x7ffffffe},
416     {NoFlag, 0x7fffffff, 0x80000000}, {NoFlag, 0x7fffffff, 0x80000001},
417     {NoFlag, 0x7fffffff, 0xaaaaaaaa}, {NoFlag, 0x7fffffff, 0xcccccccc},
418     {NoFlag, 0x7fffffff, 0xffff8000}, {NoFlag, 0x7fffffff, 0xffff8001},
419     {NoFlag, 0x7fffffff, 0xffff8002}, {NoFlag, 0x7fffffff, 0xffff8003},
420     {NoFlag, 0x7fffffff, 0xffffff80}, {NoFlag, 0x7fffffff, 0xffffff81},
421     {NoFlag, 0x7fffffff, 0xffffff82}, {NoFlag, 0x7fffffff, 0xffffff83},
422     {NoFlag, 0x7fffffff, 0xffffffe0}, {NoFlag, 0x7fffffff, 0xfffffffd},
423     {NoFlag, 0x7fffffff, 0xfffffffe}, {NoFlag, 0x7fffffff, 0xffffffff},
424     {NoFlag, 0x80000000, 0x00000000}, {NoFlag, 0x80000000, 0x00000001},
425     {NoFlag, 0x80000000, 0x00000002}, {NoFlag, 0x80000000, 0x00000020},
426     {NoFlag, 0x80000000, 0x0000007d}, {NoFlag, 0x80000000, 0x0000007e},
427     {NoFlag, 0x80000000, 0x0000007f}, {NoFlag, 0x80000000, 0x00007ffd},
428     {NoFlag, 0x80000000, 0x00007ffe}, {NoFlag, 0x80000000, 0x00007fff},
429     {NoFlag, 0x80000000, 0x33333333}, {NoFlag, 0x80000000, 0x55555555},
430     {NoFlag, 0x80000000, 0x7ffffffd}, {NoFlag, 0x80000000, 0x7ffffffe},
431     {NoFlag, 0x80000000, 0x7fffffff}, {NoFlag, 0x80000000, 0x80000001},
432     {NoFlag, 0x80000000, 0xaaaaaaaa}, {NoFlag, 0x80000000, 0xcccccccc},
433     {NoFlag, 0x80000000, 0xffff8000}, {NoFlag, 0x80000000, 0xffff8001},
434     {NoFlag, 0x80000000, 0xffff8002}, {NoFlag, 0x80000000, 0xffff8003},
435     {NoFlag, 0x80000000, 0xffffff80}, {NoFlag, 0x80000000, 0xffffff81},
436     {NoFlag, 0x80000000, 0xffffff82}, {NoFlag, 0x80000000, 0xffffff83},
437     {NoFlag, 0x80000000, 0xffffffe0}, {NoFlag, 0x80000000, 0xfffffffd},
438     {NoFlag, 0x80000000, 0xfffffffe}, {NoFlag, 0x80000000, 0xffffffff},
439     {NoFlag, 0x80000001, 0x00000000}, {NoFlag, 0x80000001, 0x00000001},
440     {NoFlag, 0x80000001, 0x00000002}, {NoFlag, 0x80000001, 0x00000020},
441     {NoFlag, 0x80000001, 0x0000007d}, {NoFlag, 0x80000001, 0x0000007e},
442     {NoFlag, 0x80000001, 0x0000007f}, {NoFlag, 0x80000001, 0x00007ffd},
443     {NoFlag, 0x80000001, 0x00007ffe}, {NoFlag, 0x80000001, 0x00007fff},
444     {NoFlag, 0x80000001, 0x33333333}, {NoFlag, 0x80000001, 0x55555555},
445     {NoFlag, 0x80000001, 0x7ffffffd}, {NoFlag, 0x80000001, 0x7ffffffe},
446     {NoFlag, 0x80000001, 0x7fffffff}, {NoFlag, 0x80000001, 0x80000000},
447     {NoFlag, 0x80000001, 0xaaaaaaaa}, {NoFlag, 0x80000001, 0xcccccccc},
448     {NoFlag, 0x80000001, 0xffff8000}, {NoFlag, 0x80000001, 0xffff8001},
449     {NoFlag, 0x80000001, 0xffff8002}, {NoFlag, 0x80000001, 0xffff8003},
450     {NoFlag, 0x80000001, 0xffffff80}, {NoFlag, 0x80000001, 0xffffff81},
451     {NoFlag, 0x80000001, 0xffffff82}, {NoFlag, 0x80000001, 0xffffff83},
452     {NoFlag, 0x80000001, 0xffffffe0}, {NoFlag, 0x80000001, 0xfffffffd},
453     {NoFlag, 0x80000001, 0xfffffffe}, {NoFlag, 0x80000001, 0xffffffff},
454     {NoFlag, 0xaaaaaaaa, 0x00000000}, {NoFlag, 0xaaaaaaaa, 0x00000001},
455     {NoFlag, 0xaaaaaaaa, 0x00000002}, {NoFlag, 0xaaaaaaaa, 0x00000020},
456     {NoFlag, 0xaaaaaaaa, 0x0000007d}, {NoFlag, 0xaaaaaaaa, 0x0000007e},
457     {NoFlag, 0xaaaaaaaa, 0x0000007f}, {NoFlag, 0xaaaaaaaa, 0x00007ffd},
458     {NoFlag, 0xaaaaaaaa, 0x00007ffe}, {NoFlag, 0xaaaaaaaa, 0x00007fff},
459     {NoFlag, 0xaaaaaaaa, 0x33333333}, {NoFlag, 0xaaaaaaaa, 0x55555555},
460     {NoFlag, 0xaaaaaaaa, 0x7ffffffd}, {NoFlag, 0xaaaaaaaa, 0x7ffffffe},
461     {NoFlag, 0xaaaaaaaa, 0x7fffffff}, {NoFlag, 0xaaaaaaaa, 0x80000000},
462     {NoFlag, 0xaaaaaaaa, 0x80000001}, {NoFlag, 0xaaaaaaaa, 0xcccccccc},
463     {NoFlag, 0xaaaaaaaa, 0xffff8000}, {NoFlag, 0xaaaaaaaa, 0xffff8001},
464     {NoFlag, 0xaaaaaaaa, 0xffff8002}, {NoFlag, 0xaaaaaaaa, 0xffff8003},
465     {NoFlag, 0xaaaaaaaa, 0xffffff80}, {NoFlag, 0xaaaaaaaa, 0xffffff81},
466     {NoFlag, 0xaaaaaaaa, 0xffffff82}, {NoFlag, 0xaaaaaaaa, 0xffffff83},
467     {NoFlag, 0xaaaaaaaa, 0xffffffe0}, {NoFlag, 0xaaaaaaaa, 0xfffffffd},
468     {NoFlag, 0xaaaaaaaa, 0xfffffffe}, {NoFlag, 0xaaaaaaaa, 0xffffffff},
469     {NoFlag, 0xcccccccc, 0x00000000}, {NoFlag, 0xcccccccc, 0x00000001},
470     {NoFlag, 0xcccccccc, 0x00000002}, {NoFlag, 0xcccccccc, 0x00000020},
471     {NoFlag, 0xcccccccc, 0x0000007d}, {NoFlag, 0xcccccccc, 0x0000007e},
472     {NoFlag, 0xcccccccc, 0x0000007f}, {NoFlag, 0xcccccccc, 0x00007ffd},
473     {NoFlag, 0xcccccccc, 0x00007ffe}, {NoFlag, 0xcccccccc, 0x00007fff},
474     {NoFlag, 0xcccccccc, 0x33333333}, {NoFlag, 0xcccccccc, 0x55555555},
475     {NoFlag, 0xcccccccc, 0x7ffffffd}, {NoFlag, 0xcccccccc, 0x7ffffffe},
476     {NoFlag, 0xcccccccc, 0x7fffffff}, {NoFlag, 0xcccccccc, 0x80000000},
477     {NoFlag, 0xcccccccc, 0x80000001}, {NoFlag, 0xcccccccc, 0xaaaaaaaa},
478     {NoFlag, 0xcccccccc, 0xffff8000}, {NoFlag, 0xcccccccc, 0xffff8001},
479     {NoFlag, 0xcccccccc, 0xffff8002}, {NoFlag, 0xcccccccc, 0xffff8003},
480     {NoFlag, 0xcccccccc, 0xffffff80}, {NoFlag, 0xcccccccc, 0xffffff81},
481     {NoFlag, 0xcccccccc, 0xffffff82}, {NoFlag, 0xcccccccc, 0xffffff83},
482     {NoFlag, 0xcccccccc, 0xffffffe0}, {NoFlag, 0xcccccccc, 0xfffffffd},
483     {NoFlag, 0xcccccccc, 0xfffffffe}, {NoFlag, 0xcccccccc, 0xffffffff},
484     {NoFlag, 0xffff8000, 0x00000000}, {NoFlag, 0xffff8000, 0x00000001},
485     {NoFlag, 0xffff8000, 0x00000002}, {NoFlag, 0xffff8000, 0x00000020},
486     {NoFlag, 0xffff8000, 0x0000007d}, {NoFlag, 0xffff8000, 0x0000007e},
487     {NoFlag, 0xffff8000, 0x0000007f}, {NoFlag, 0xffff8000, 0x00007ffd},
488     {NoFlag, 0xffff8000, 0x00007ffe}, {NoFlag, 0xffff8000, 0x00007fff},
489     {NoFlag, 0xffff8000, 0x33333333}, {NoFlag, 0xffff8000, 0x55555555},
490     {NoFlag, 0xffff8000, 0x7ffffffd}, {NoFlag, 0xffff8000, 0x7ffffffe},
491     {NoFlag, 0xffff8000, 0x7fffffff}, {NoFlag, 0xffff8000, 0x80000000},
492     {NoFlag, 0xffff8000, 0x80000001}, {NoFlag, 0xffff8000, 0xaaaaaaaa},
493     {NoFlag, 0xffff8000, 0xcccccccc}, {NoFlag, 0xffff8000, 0xffff8001},
494     {NoFlag, 0xffff8000, 0xffff8002}, {NoFlag, 0xffff8000, 0xffff8003},
495     {NoFlag, 0xffff8000, 0xffffff80}, {NoFlag, 0xffff8000, 0xffffff81},
496     {NoFlag, 0xffff8000, 0xffffff82}, {NoFlag, 0xffff8000, 0xffffff83},
497     {NoFlag, 0xffff8000, 0xffffffe0}, {NoFlag, 0xffff8000, 0xfffffffd},
498     {NoFlag, 0xffff8000, 0xfffffffe}, {NoFlag, 0xffff8000, 0xffffffff},
499     {NoFlag, 0xffff8001, 0x00000000}, {NoFlag, 0xffff8001, 0x00000001},
500     {NoFlag, 0xffff8001, 0x00000002}, {NoFlag, 0xffff8001, 0x00000020},
501     {NoFlag, 0xffff8001, 0x0000007d}, {NoFlag, 0xffff8001, 0x0000007e},
502     {NoFlag, 0xffff8001, 0x0000007f}, {NoFlag, 0xffff8001, 0x00007ffd},
503     {NoFlag, 0xffff8001, 0x00007ffe}, {NoFlag, 0xffff8001, 0x00007fff},
504     {NoFlag, 0xffff8001, 0x33333333}, {NoFlag, 0xffff8001, 0x55555555},
505     {NoFlag, 0xffff8001, 0x7ffffffd}, {NoFlag, 0xffff8001, 0x7ffffffe},
506     {NoFlag, 0xffff8001, 0x7fffffff}, {NoFlag, 0xffff8001, 0x80000000},
507     {NoFlag, 0xffff8001, 0x80000001}, {NoFlag, 0xffff8001, 0xaaaaaaaa},
508     {NoFlag, 0xffff8001, 0xcccccccc}, {NoFlag, 0xffff8001, 0xffff8000},
509     {NoFlag, 0xffff8001, 0xffff8002}, {NoFlag, 0xffff8001, 0xffff8003},
510     {NoFlag, 0xffff8001, 0xffffff80}, {NoFlag, 0xffff8001, 0xffffff81},
511     {NoFlag, 0xffff8001, 0xffffff82}, {NoFlag, 0xffff8001, 0xffffff83},
512     {NoFlag, 0xffff8001, 0xffffffe0}, {NoFlag, 0xffff8001, 0xfffffffd},
513     {NoFlag, 0xffff8001, 0xfffffffe}, {NoFlag, 0xffff8001, 0xffffffff},
514     {NoFlag, 0xffff8002, 0x00000000}, {NoFlag, 0xffff8002, 0x00000001},
515     {NoFlag, 0xffff8002, 0x00000002}, {NoFlag, 0xffff8002, 0x00000020},
516     {NoFlag, 0xffff8002, 0x0000007d}, {NoFlag, 0xffff8002, 0x0000007e},
517     {NoFlag, 0xffff8002, 0x0000007f}, {NoFlag, 0xffff8002, 0x00007ffd},
518     {NoFlag, 0xffff8002, 0x00007ffe}, {NoFlag, 0xffff8002, 0x00007fff},
519     {NoFlag, 0xffff8002, 0x33333333}, {NoFlag, 0xffff8002, 0x55555555},
520     {NoFlag, 0xffff8002, 0x7ffffffd}, {NoFlag, 0xffff8002, 0x7ffffffe},
521     {NoFlag, 0xffff8002, 0x7fffffff}, {NoFlag, 0xffff8002, 0x80000000},
522     {NoFlag, 0xffff8002, 0x80000001}, {NoFlag, 0xffff8002, 0xaaaaaaaa},
523     {NoFlag, 0xffff8002, 0xcccccccc}, {NoFlag, 0xffff8002, 0xffff8000},
524     {NoFlag, 0xffff8002, 0xffff8001}, {NoFlag, 0xffff8002, 0xffff8003},
525     {NoFlag, 0xffff8002, 0xffffff80}, {NoFlag, 0xffff8002, 0xffffff81},
526     {NoFlag, 0xffff8002, 0xffffff82}, {NoFlag, 0xffff8002, 0xffffff83},
527     {NoFlag, 0xffff8002, 0xffffffe0}, {NoFlag, 0xffff8002, 0xfffffffd},
528     {NoFlag, 0xffff8002, 0xfffffffe}, {NoFlag, 0xffff8002, 0xffffffff},
529     {NoFlag, 0xffff8003, 0x00000000}, {NoFlag, 0xffff8003, 0x00000001},
530     {NoFlag, 0xffff8003, 0x00000002}, {NoFlag, 0xffff8003, 0x00000020},
531     {NoFlag, 0xffff8003, 0x0000007d}, {NoFlag, 0xffff8003, 0x0000007e},
532     {NoFlag, 0xffff8003, 0x0000007f}, {NoFlag, 0xffff8003, 0x00007ffd},
533     {NoFlag, 0xffff8003, 0x00007ffe}, {NoFlag, 0xffff8003, 0x00007fff},
534     {NoFlag, 0xffff8003, 0x33333333}, {NoFlag, 0xffff8003, 0x55555555},
535     {NoFlag, 0xffff8003, 0x7ffffffd}, {NoFlag, 0xffff8003, 0x7ffffffe},
536     {NoFlag, 0xffff8003, 0x7fffffff}, {NoFlag, 0xffff8003, 0x80000000},
537     {NoFlag, 0xffff8003, 0x80000001}, {NoFlag, 0xffff8003, 0xaaaaaaaa},
538     {NoFlag, 0xffff8003, 0xcccccccc}, {NoFlag, 0xffff8003, 0xffff8000},
539     {NoFlag, 0xffff8003, 0xffff8001}, {NoFlag, 0xffff8003, 0xffff8002},
540     {NoFlag, 0xffff8003, 0xffffff80}, {NoFlag, 0xffff8003, 0xffffff81},
541     {NoFlag, 0xffff8003, 0xffffff82}, {NoFlag, 0xffff8003, 0xffffff83},
542     {NoFlag, 0xffff8003, 0xffffffe0}, {NoFlag, 0xffff8003, 0xfffffffd},
543     {NoFlag, 0xffff8003, 0xfffffffe}, {NoFlag, 0xffff8003, 0xffffffff},
544     {NoFlag, 0xffffff80, 0x00000000}, {NoFlag, 0xffffff80, 0x00000001},
545     {NoFlag, 0xffffff80, 0x00000002}, {NoFlag, 0xffffff80, 0x00000020},
546     {NoFlag, 0xffffff80, 0x0000007d}, {NoFlag, 0xffffff80, 0x0000007e},
547     {NoFlag, 0xffffff80, 0x0000007f}, {NoFlag, 0xffffff80, 0x00007ffd},
548     {NoFlag, 0xffffff80, 0x00007ffe}, {NoFlag, 0xffffff80, 0x00007fff},
549     {NoFlag, 0xffffff80, 0x33333333}, {NoFlag, 0xffffff80, 0x55555555},
550     {NoFlag, 0xffffff80, 0x7ffffffd}, {NoFlag, 0xffffff80, 0x7ffffffe},
551     {NoFlag, 0xffffff80, 0x7fffffff}, {NoFlag, 0xffffff80, 0x80000000},
552     {NoFlag, 0xffffff80, 0x80000001}, {NoFlag, 0xffffff80, 0xaaaaaaaa},
553     {NoFlag, 0xffffff80, 0xcccccccc}, {NoFlag, 0xffffff80, 0xffff8000},
554     {NoFlag, 0xffffff80, 0xffff8001}, {NoFlag, 0xffffff80, 0xffff8002},
555     {NoFlag, 0xffffff80, 0xffff8003}, {NoFlag, 0xffffff80, 0xffffff81},
556     {NoFlag, 0xffffff80, 0xffffff82}, {NoFlag, 0xffffff80, 0xffffff83},
557     {NoFlag, 0xffffff80, 0xffffffe0}, {NoFlag, 0xffffff80, 0xfffffffd},
558     {NoFlag, 0xffffff80, 0xfffffffe}, {NoFlag, 0xffffff80, 0xffffffff},
559     {NoFlag, 0xffffff81, 0x00000000}, {NoFlag, 0xffffff81, 0x00000001},
560     {NoFlag, 0xffffff81, 0x00000002}, {NoFlag, 0xffffff81, 0x00000020},
561     {NoFlag, 0xffffff81, 0x0000007d}, {NoFlag, 0xffffff81, 0x0000007e},
562     {NoFlag, 0xffffff81, 0x0000007f}, {NoFlag, 0xffffff81, 0x00007ffd},
563     {NoFlag, 0xffffff81, 0x00007ffe}, {NoFlag, 0xffffff81, 0x00007fff},
564     {NoFlag, 0xffffff81, 0x33333333}, {NoFlag, 0xffffff81, 0x55555555},
565     {NoFlag, 0xffffff81, 0x7ffffffd}, {NoFlag, 0xffffff81, 0x7ffffffe},
566     {NoFlag, 0xffffff81, 0x7fffffff}, {NoFlag, 0xffffff81, 0x80000000},
567     {NoFlag, 0xffffff81, 0x80000001}, {NoFlag, 0xffffff81, 0xaaaaaaaa},
568     {NoFlag, 0xffffff81, 0xcccccccc}, {NoFlag, 0xffffff81, 0xffff8000},
569     {NoFlag, 0xffffff81, 0xffff8001}, {NoFlag, 0xffffff81, 0xffff8002},
570     {NoFlag, 0xffffff81, 0xffff8003}, {NoFlag, 0xffffff81, 0xffffff80},
571     {NoFlag, 0xffffff81, 0xffffff82}, {NoFlag, 0xffffff81, 0xffffff83},
572     {NoFlag, 0xffffff81, 0xffffffe0}, {NoFlag, 0xffffff81, 0xfffffffd},
573     {NoFlag, 0xffffff81, 0xfffffffe}, {NoFlag, 0xffffff81, 0xffffffff},
574     {NoFlag, 0xffffff82, 0x00000000}, {NoFlag, 0xffffff82, 0x00000001},
575     {NoFlag, 0xffffff82, 0x00000002}, {NoFlag, 0xffffff82, 0x00000020},
576     {NoFlag, 0xffffff82, 0x0000007d}, {NoFlag, 0xffffff82, 0x0000007e},
577     {NoFlag, 0xffffff82, 0x0000007f}, {NoFlag, 0xffffff82, 0x00007ffd},
578     {NoFlag, 0xffffff82, 0x00007ffe}, {NoFlag, 0xffffff82, 0x00007fff},
579     {NoFlag, 0xffffff82, 0x33333333}, {NoFlag, 0xffffff82, 0x55555555},
580     {NoFlag, 0xffffff82, 0x7ffffffd}, {NoFlag, 0xffffff82, 0x7ffffffe},
581     {NoFlag, 0xffffff82, 0x7fffffff}, {NoFlag, 0xffffff82, 0x80000000},
582     {NoFlag, 0xffffff82, 0x80000001}, {NoFlag, 0xffffff82, 0xaaaaaaaa},
583     {NoFlag, 0xffffff82, 0xcccccccc}, {NoFlag, 0xffffff82, 0xffff8000},
584     {NoFlag, 0xffffff82, 0xffff8001}, {NoFlag, 0xffffff82, 0xffff8002},
585     {NoFlag, 0xffffff82, 0xffff8003}, {NoFlag, 0xffffff82, 0xffffff80},
586     {NoFlag, 0xffffff82, 0xffffff81}, {NoFlag, 0xffffff82, 0xffffff83},
587     {NoFlag, 0xffffff82, 0xffffffe0}, {NoFlag, 0xffffff82, 0xfffffffd},
588     {NoFlag, 0xffffff82, 0xfffffffe}, {NoFlag, 0xffffff82, 0xffffffff},
589     {NoFlag, 0xffffff83, 0x00000000}, {NoFlag, 0xffffff83, 0x00000001},
590     {NoFlag, 0xffffff83, 0x00000002}, {NoFlag, 0xffffff83, 0x00000020},
591     {NoFlag, 0xffffff83, 0x0000007d}, {NoFlag, 0xffffff83, 0x0000007e},
592     {NoFlag, 0xffffff83, 0x0000007f}, {NoFlag, 0xffffff83, 0x00007ffd},
593     {NoFlag, 0xffffff83, 0x00007ffe}, {NoFlag, 0xffffff83, 0x00007fff},
594     {NoFlag, 0xffffff83, 0x33333333}, {NoFlag, 0xffffff83, 0x55555555},
595     {NoFlag, 0xffffff83, 0x7ffffffd}, {NoFlag, 0xffffff83, 0x7ffffffe},
596     {NoFlag, 0xffffff83, 0x7fffffff}, {NoFlag, 0xffffff83, 0x80000000},
597     {NoFlag, 0xffffff83, 0x80000001}, {NoFlag, 0xffffff83, 0xaaaaaaaa},
598     {NoFlag, 0xffffff83, 0xcccccccc}, {NoFlag, 0xffffff83, 0xffff8000},
599     {NoFlag, 0xffffff83, 0xffff8001}, {NoFlag, 0xffffff83, 0xffff8002},
600     {NoFlag, 0xffffff83, 0xffff8003}, {NoFlag, 0xffffff83, 0xffffff80},
601     {NoFlag, 0xffffff83, 0xffffff81}, {NoFlag, 0xffffff83, 0xffffff82},
602     {NoFlag, 0xffffff83, 0xffffffe0}, {NoFlag, 0xffffff83, 0xfffffffd},
603     {NoFlag, 0xffffff83, 0xfffffffe}, {NoFlag, 0xffffff83, 0xffffffff},
604     {NoFlag, 0xffffffe0, 0x00000000}, {NoFlag, 0xffffffe0, 0x00000001},
605     {NoFlag, 0xffffffe0, 0x00000002}, {NoFlag, 0xffffffe0, 0x00000020},
606     {NoFlag, 0xffffffe0, 0x0000007d}, {NoFlag, 0xffffffe0, 0x0000007e},
607     {NoFlag, 0xffffffe0, 0x0000007f}, {NoFlag, 0xffffffe0, 0x00007ffd},
608     {NoFlag, 0xffffffe0, 0x00007ffe}, {NoFlag, 0xffffffe0, 0x00007fff},
609     {NoFlag, 0xffffffe0, 0x33333333}, {NoFlag, 0xffffffe0, 0x55555555},
610     {NoFlag, 0xffffffe0, 0x7ffffffd}, {NoFlag, 0xffffffe0, 0x7ffffffe},
611     {NoFlag, 0xffffffe0, 0x7fffffff}, {NoFlag, 0xffffffe0, 0x80000000},
612     {NoFlag, 0xffffffe0, 0x80000001}, {NoFlag, 0xffffffe0, 0xaaaaaaaa},
613     {NoFlag, 0xffffffe0, 0xcccccccc}, {NoFlag, 0xffffffe0, 0xffff8000},
614     {NoFlag, 0xffffffe0, 0xffff8001}, {NoFlag, 0xffffffe0, 0xffff8002},
615     {NoFlag, 0xffffffe0, 0xffff8003}, {NoFlag, 0xffffffe0, 0xffffff80},
616     {NoFlag, 0xffffffe0, 0xffffff81}, {NoFlag, 0xffffffe0, 0xffffff82},
617     {NoFlag, 0xffffffe0, 0xffffff83}, {NoFlag, 0xffffffe0, 0xfffffffd},
618     {NoFlag, 0xffffffe0, 0xfffffffe}, {NoFlag, 0xffffffe0, 0xffffffff},
619     {NoFlag, 0xfffffffd, 0x00000000}, {NoFlag, 0xfffffffd, 0x00000001},
620     {NoFlag, 0xfffffffd, 0x00000002}, {NoFlag, 0xfffffffd, 0x00000020},
621     {NoFlag, 0xfffffffd, 0x0000007d}, {NoFlag, 0xfffffffd, 0x0000007e},
622     {NoFlag, 0xfffffffd, 0x0000007f}, {NoFlag, 0xfffffffd, 0x00007ffd},
623     {NoFlag, 0xfffffffd, 0x00007ffe}, {NoFlag, 0xfffffffd, 0x00007fff},
624     {NoFlag, 0xfffffffd, 0x33333333}, {NoFlag, 0xfffffffd, 0x55555555},
625     {NoFlag, 0xfffffffd, 0x7ffffffd}, {NoFlag, 0xfffffffd, 0x7ffffffe},
626     {NoFlag, 0xfffffffd, 0x7fffffff}, {NoFlag, 0xfffffffd, 0x80000000},
627     {NoFlag, 0xfffffffd, 0x80000001}, {NoFlag, 0xfffffffd, 0xaaaaaaaa},
628     {NoFlag, 0xfffffffd, 0xcccccccc}, {NoFlag, 0xfffffffd, 0xffff8000},
629     {NoFlag, 0xfffffffd, 0xffff8001}, {NoFlag, 0xfffffffd, 0xffff8002},
630     {NoFlag, 0xfffffffd, 0xffff8003}, {NoFlag, 0xfffffffd, 0xffffff80},
631     {NoFlag, 0xfffffffd, 0xffffff81}, {NoFlag, 0xfffffffd, 0xffffff82},
632     {NoFlag, 0xfffffffd, 0xffffff83}, {NoFlag, 0xfffffffd, 0xffffffe0},
633     {NoFlag, 0xfffffffd, 0xfffffffe}, {NoFlag, 0xfffffffd, 0xffffffff},
634     {NoFlag, 0xfffffffe, 0x00000000}, {NoFlag, 0xfffffffe, 0x00000001},
635     {NoFlag, 0xfffffffe, 0x00000002}, {NoFlag, 0xfffffffe, 0x00000020},
636     {NoFlag, 0xfffffffe, 0x0000007d}, {NoFlag, 0xfffffffe, 0x0000007e},
637     {NoFlag, 0xfffffffe, 0x0000007f}, {NoFlag, 0xfffffffe, 0x00007ffd},
638     {NoFlag, 0xfffffffe, 0x00007ffe}, {NoFlag, 0xfffffffe, 0x00007fff},
639     {NoFlag, 0xfffffffe, 0x33333333}, {NoFlag, 0xfffffffe, 0x55555555},
640     {NoFlag, 0xfffffffe, 0x7ffffffd}, {NoFlag, 0xfffffffe, 0x7ffffffe},
641     {NoFlag, 0xfffffffe, 0x7fffffff}, {NoFlag, 0xfffffffe, 0x80000000},
642     {NoFlag, 0xfffffffe, 0x80000001}, {NoFlag, 0xfffffffe, 0xaaaaaaaa},
643     {NoFlag, 0xfffffffe, 0xcccccccc}, {NoFlag, 0xfffffffe, 0xffff8000},
644     {NoFlag, 0xfffffffe, 0xffff8001}, {NoFlag, 0xfffffffe, 0xffff8002},
645     {NoFlag, 0xfffffffe, 0xffff8003}, {NoFlag, 0xfffffffe, 0xffffff80},
646     {NoFlag, 0xfffffffe, 0xffffff81}, {NoFlag, 0xfffffffe, 0xffffff82},
647     {NoFlag, 0xfffffffe, 0xffffff83}, {NoFlag, 0xfffffffe, 0xffffffe0},
648     {NoFlag, 0xfffffffe, 0xfffffffd}, {NoFlag, 0xfffffffe, 0xffffffff},
649     {NoFlag, 0xffffffff, 0x00000000}, {NoFlag, 0xffffffff, 0x00000001},
650     {NoFlag, 0xffffffff, 0x00000002}, {NoFlag, 0xffffffff, 0x00000020},
651     {NoFlag, 0xffffffff, 0x0000007d}, {NoFlag, 0xffffffff, 0x0000007e},
652     {NoFlag, 0xffffffff, 0x0000007f}, {NoFlag, 0xffffffff, 0x00007ffd},
653     {NoFlag, 0xffffffff, 0x00007ffe}, {NoFlag, 0xffffffff, 0x00007fff},
654     {NoFlag, 0xffffffff, 0x33333333}, {NoFlag, 0xffffffff, 0x55555555},
655     {NoFlag, 0xffffffff, 0x7ffffffd}, {NoFlag, 0xffffffff, 0x7ffffffe},
656     {NoFlag, 0xffffffff, 0x7fffffff}, {NoFlag, 0xffffffff, 0x80000000},
657     {NoFlag, 0xffffffff, 0x80000001}, {NoFlag, 0xffffffff, 0xaaaaaaaa},
658     {NoFlag, 0xffffffff, 0xcccccccc}, {NoFlag, 0xffffffff, 0xffff8000},
659     {NoFlag, 0xffffffff, 0xffff8001}, {NoFlag, 0xffffffff, 0xffff8002},
660     {NoFlag, 0xffffffff, 0xffff8003}, {NoFlag, 0xffffffff, 0xffffff80},
661     {NoFlag, 0xffffffff, 0xffffff81}, {NoFlag, 0xffffffff, 0xffffff82},
662     {NoFlag, 0xffffffff, 0xffffff83}, {NoFlag, 0xffffffff, 0xffffffe0},
663     {NoFlag, 0xffffffff, 0xfffffffd}, {NoFlag, 0xffffffff, 0xfffffffe}};
664
665
666// A loop will be generated for each element of this array.
667const TestLoopData kTests[] = {
668    {{eq, r0, r0},
669     "eq r0 r0",
670     "Condition_eq_r0_r0",
671     ARRAY_SIZE(kCondition),
672     kCondition},
673    {{ne, r0, r0},
674     "ne r0 r0",
675     "Condition_ne_r0_r0",
676     ARRAY_SIZE(kCondition),
677     kCondition},
678    {{cs, r0, r0},
679     "cs r0 r0",
680     "Condition_cs_r0_r0",
681     ARRAY_SIZE(kCondition),
682     kCondition},
683    {{cc, r0, r0},
684     "cc r0 r0",
685     "Condition_cc_r0_r0",
686     ARRAY_SIZE(kCondition),
687     kCondition},
688    {{mi, r0, r0},
689     "mi r0 r0",
690     "Condition_mi_r0_r0",
691     ARRAY_SIZE(kCondition),
692     kCondition},
693    {{pl, r0, r0},
694     "pl r0 r0",
695     "Condition_pl_r0_r0",
696     ARRAY_SIZE(kCondition),
697     kCondition},
698    {{vs, r0, r0},
699     "vs r0 r0",
700     "Condition_vs_r0_r0",
701     ARRAY_SIZE(kCondition),
702     kCondition},
703    {{vc, r0, r0},
704     "vc r0 r0",
705     "Condition_vc_r0_r0",
706     ARRAY_SIZE(kCondition),
707     kCondition},
708    {{hi, r0, r0},
709     "hi r0 r0",
710     "Condition_hi_r0_r0",
711     ARRAY_SIZE(kCondition),
712     kCondition},
713    {{ls, r0, r0},
714     "ls r0 r0",
715     "Condition_ls_r0_r0",
716     ARRAY_SIZE(kCondition),
717     kCondition},
718    {{ge, r0, r0},
719     "ge r0 r0",
720     "Condition_ge_r0_r0",
721     ARRAY_SIZE(kCondition),
722     kCondition},
723    {{lt, r0, r0},
724     "lt r0 r0",
725     "Condition_lt_r0_r0",
726     ARRAY_SIZE(kCondition),
727     kCondition},
728    {{gt, r0, r0},
729     "gt r0 r0",
730     "Condition_gt_r0_r0",
731     ARRAY_SIZE(kCondition),
732     kCondition},
733    {{le, r0, r0},
734     "le r0 r0",
735     "Condition_le_r0_r0",
736     ARRAY_SIZE(kCondition),
737     kCondition},
738    {{al, r0, r0},
739     "al r0 r0",
740     "Condition_al_r0_r0",
741     ARRAY_SIZE(kCondition),
742     kCondition},
743    {{al, r0, r0}, "al r0 r0", "RdIsRn_al_r0_r0", ARRAY_SIZE(kRdIsRn), kRdIsRn},
744    {{al, r1, r1}, "al r1 r1", "RdIsRn_al_r1_r1", ARRAY_SIZE(kRdIsRn), kRdIsRn},
745    {{al, r2, r2}, "al r2 r2", "RdIsRn_al_r2_r2", ARRAY_SIZE(kRdIsRn), kRdIsRn},
746    {{al, r3, r3}, "al r3 r3", "RdIsRn_al_r3_r3", ARRAY_SIZE(kRdIsRn), kRdIsRn},
747    {{al, r4, r4}, "al r4 r4", "RdIsRn_al_r4_r4", ARRAY_SIZE(kRdIsRn), kRdIsRn},
748    {{al, r5, r5}, "al r5 r5", "RdIsRn_al_r5_r5", ARRAY_SIZE(kRdIsRn), kRdIsRn},
749    {{al, r6, r6}, "al r6 r6", "RdIsRn_al_r6_r6", ARRAY_SIZE(kRdIsRn), kRdIsRn},
750    {{al, r7, r7}, "al r7 r7", "RdIsRn_al_r7_r7", ARRAY_SIZE(kRdIsRn), kRdIsRn},
751    {{al, r8, r8}, "al r8 r8", "RdIsRn_al_r8_r8", ARRAY_SIZE(kRdIsRn), kRdIsRn},
752    {{al, r9, r9}, "al r9 r9", "RdIsRn_al_r9_r9", ARRAY_SIZE(kRdIsRn), kRdIsRn},
753    {{al, r10, r10},
754     "al r10 r10",
755     "RdIsRn_al_r10_r10",
756     ARRAY_SIZE(kRdIsRn),
757     kRdIsRn},
758    {{al, r11, r11},
759     "al r11 r11",
760     "RdIsRn_al_r11_r11",
761     ARRAY_SIZE(kRdIsRn),
762     kRdIsRn},
763    {{al, r12, r12},
764     "al r12 r12",
765     "RdIsRn_al_r12_r12",
766     ARRAY_SIZE(kRdIsRn),
767     kRdIsRn},
768    {{al, r14, r14},
769     "al r14 r14",
770     "RdIsRn_al_r14_r14",
771     ARRAY_SIZE(kRdIsRn),
772     kRdIsRn},
773    {{al, r12, r3},
774     "al r12 r3",
775     "RdIsNotRn_al_r12_r3",
776     ARRAY_SIZE(kRdIsNotRn),
777     kRdIsNotRn},
778    {{al, r5, r11},
779     "al r5 r11",
780     "RdIsNotRn_al_r5_r11",
781     ARRAY_SIZE(kRdIsNotRn),
782     kRdIsNotRn},
783    {{al, r3, r0},
784     "al r3 r0",
785     "RdIsNotRn_al_r3_r0",
786     ARRAY_SIZE(kRdIsNotRn),
787     kRdIsNotRn},
788    {{al, r0, r14},
789     "al r0 r14",
790     "RdIsNotRn_al_r0_r14",
791     ARRAY_SIZE(kRdIsNotRn),
792     kRdIsNotRn},
793    {{al, r8, r11},
794     "al r8 r11",
795     "RdIsNotRn_al_r8_r11",
796     ARRAY_SIZE(kRdIsNotRn),
797     kRdIsNotRn},
798    {{al, r5, r0},
799     "al r5 r0",
800     "RdIsNotRn_al_r5_r0",
801     ARRAY_SIZE(kRdIsNotRn),
802     kRdIsNotRn},
803    {{al, r2, r7},
804     "al r2 r7",
805     "RdIsNotRn_al_r2_r7",
806     ARRAY_SIZE(kRdIsNotRn),
807     kRdIsNotRn},
808    {{al, r12, r1},
809     "al r12 r1",
810     "RdIsNotRn_al_r12_r1",
811     ARRAY_SIZE(kRdIsNotRn),
812     kRdIsNotRn},
813    {{al, r4, r10},
814     "al r4 r10",
815     "RdIsNotRn_al_r4_r10",
816     ARRAY_SIZE(kRdIsNotRn),
817     kRdIsNotRn},
818    {{al, r6, r5},
819     "al r6 r5",
820     "RdIsNotRn_al_r6_r5",
821     ARRAY_SIZE(kRdIsNotRn),
822     kRdIsNotRn}};
823
824// We record all inputs to the instructions as outputs. This way, we also check
825// that what shouldn't change didn't change.
826struct TestResult {
827  size_t output_size;
828  const Inputs* outputs;
829};
830
831// These headers each contain an array of `TestResult` with the reference output
832// values. The reference arrays are names `kReference{mnemonic}`.
833#include "aarch32/traces/simulator-cond-rd-rn-clz-t32.h"
834#include "aarch32/traces/simulator-cond-rd-rn-rbit-t32.h"
835#include "aarch32/traces/simulator-cond-rd-rn-rev-t32.h"
836#include "aarch32/traces/simulator-cond-rd-rn-rev16-t32.h"
837#include "aarch32/traces/simulator-cond-rd-rn-revsh-t32.h"
838#include "aarch32/traces/simulator-cond-rd-rn-rrx-t32.h"
839#include "aarch32/traces/simulator-cond-rd-rn-rrxs-t32.h"
840
841
842// The maximum number of errors to report in detail for each test.
843const unsigned kErrorReportLimit = 8;
844
845typedef void (MacroAssembler::*Fn)(Condition cond, Register rd, Register rn);
846
847void TestHelper(Fn instruction,
848                const char* mnemonic,
849                const TestResult reference[]) {
850  SETUP();
851  masm.UseT32();
852  START();
853
854  // Data to compare to `reference`.
855  TestResult* results[ARRAY_SIZE(kTests)];
856
857  // Test cases for memory bound instructions may allocate a buffer and save its
858  // address in this array.
859  byte* scratch_memory_buffers[ARRAY_SIZE(kTests)];
860
861  // Generate a loop for each element in `kTests`. Each loop tests one specific
862  // instruction.
863  for (unsigned i = 0; i < ARRAY_SIZE(kTests); i++) {
864    // Allocate results on the heap for this test.
865    results[i] = new TestResult;
866    results[i]->outputs = new Inputs[kTests[i].input_size];
867    results[i]->output_size = kTests[i].input_size;
868
869    size_t input_stride = sizeof(kTests[i].inputs[0]) * kTests[i].input_size;
870    VIXL_ASSERT(IsUint32(input_stride));
871
872    scratch_memory_buffers[i] = NULL;
873
874    Label loop;
875    UseScratchRegisterScope scratch_registers(&masm);
876    // Include all registers from r0 ro r12.
877    scratch_registers.Include(RegisterList(0x1fff));
878
879    // Values to pass to the macro-assembler.
880    Condition cond = kTests[i].operands.cond;
881    Register rd = kTests[i].operands.rd;
882    Register rn = kTests[i].operands.rn;
883    scratch_registers.Exclude(rd);
884    scratch_registers.Exclude(rn);
885
886    // Allocate reserved registers for our own use.
887    Register input_ptr = scratch_registers.Acquire();
888    Register input_end = scratch_registers.Acquire();
889    Register result_ptr = scratch_registers.Acquire();
890
891    // Initialize `input_ptr` to the first element and `input_end` the address
892    // after the array.
893    __ Mov(input_ptr, Operand::From(kTests[i].inputs));
894    __ Add(input_end, input_ptr, static_cast<uint32_t>(input_stride));
895    __ Mov(result_ptr, Operand::From(results[i]->outputs));
896    __ Bind(&loop);
897
898    {
899      UseScratchRegisterScope temp_registers(&masm);
900      Register nzcv_bits = temp_registers.Acquire();
901      Register saved_q_bit = temp_registers.Acquire();
902      // Save the `Q` bit flag.
903      __ Mrs(saved_q_bit, APSR);
904      __ And(saved_q_bit, saved_q_bit, QFlag);
905      // Set the `NZCV` and `Q` flags together.
906      __ Ldr(nzcv_bits, MemOperand(input_ptr, offsetof(Inputs, apsr)));
907      __ Orr(nzcv_bits, nzcv_bits, saved_q_bit);
908      __ Msr(APSR_nzcvq, nzcv_bits);
909    }
910    __ Ldr(rd, MemOperand(input_ptr, offsetof(Inputs, rd)));
911    __ Ldr(rn, MemOperand(input_ptr, offsetof(Inputs, rn)));
912
913    (masm.*instruction)(cond, rd, rn);
914
915    {
916      UseScratchRegisterScope temp_registers(&masm);
917      Register nzcv_bits = temp_registers.Acquire();
918      __ Mrs(nzcv_bits, APSR);
919      // Only record the NZCV bits.
920      __ And(nzcv_bits, nzcv_bits, NZCVFlag);
921      __ Str(nzcv_bits, MemOperand(result_ptr, offsetof(Inputs, apsr)));
922    }
923    __ Str(rd, MemOperand(result_ptr, offsetof(Inputs, rd)));
924    __ Str(rn, MemOperand(result_ptr, offsetof(Inputs, rn)));
925
926    // Advance the result pointer.
927    __ Add(result_ptr, result_ptr, Operand::From(sizeof(kTests[i].inputs[0])));
928    // Loop back until `input_ptr` is lower than `input_base`.
929    __ Add(input_ptr, input_ptr, Operand::From(sizeof(kTests[i].inputs[0])));
930    __ Cmp(input_ptr, input_end);
931    __ B(ne, &loop);
932  }
933
934  END();
935
936  RUN();
937
938  if (Test::generate_test_trace()) {
939    // Print the results.
940    for (size_t i = 0; i < ARRAY_SIZE(kTests); i++) {
941      printf("const Inputs kOutputs_%s_%s[] = {\n",
942             mnemonic,
943             kTests[i].identifier);
944      for (size_t j = 0; j < results[i]->output_size; j++) {
945        printf("  { ");
946        printf("0x%08" PRIx32, results[i]->outputs[j].apsr);
947        printf(", ");
948        printf("0x%08" PRIx32, results[i]->outputs[j].rd);
949        printf(", ");
950        printf("0x%08" PRIx32, results[i]->outputs[j].rn);
951        printf(" },\n");
952      }
953      printf("};\n");
954    }
955    printf("const TestResult kReference%s[] = {\n", mnemonic);
956    for (size_t i = 0; i < ARRAY_SIZE(kTests); i++) {
957      printf("  {\n");
958      printf("    ARRAY_SIZE(kOutputs_%s_%s),\n",
959             mnemonic,
960             kTests[i].identifier);
961      printf("    kOutputs_%s_%s,\n", mnemonic, kTests[i].identifier);
962      printf("  },\n");
963    }
964    printf("};\n");
965  } else if (kCheckSimulatorTestResults) {
966    // Check the results.
967    unsigned total_error_count = 0;
968    for (size_t i = 0; i < ARRAY_SIZE(kTests); i++) {
969      bool instruction_has_errors = false;
970      for (size_t j = 0; j < kTests[i].input_size; j++) {
971        uint32_t apsr = results[i]->outputs[j].apsr;
972        uint32_t rd = results[i]->outputs[j].rd;
973        uint32_t rn = results[i]->outputs[j].rn;
974        uint32_t apsr_input = kTests[i].inputs[j].apsr;
975        uint32_t rd_input = kTests[i].inputs[j].rd;
976        uint32_t rn_input = kTests[i].inputs[j].rn;
977        uint32_t apsr_ref = reference[i].outputs[j].apsr;
978        uint32_t rd_ref = reference[i].outputs[j].rd;
979        uint32_t rn_ref = reference[i].outputs[j].rn;
980
981        if (((apsr != apsr_ref) || (rd != rd_ref) || (rn != rn_ref)) &&
982            (++total_error_count <= kErrorReportLimit)) {
983          // Print the instruction once even if it triggered multiple failures.
984          if (!instruction_has_errors) {
985            printf("Error(s) when testing \"%s %s\":\n",
986                   mnemonic,
987                   kTests[i].operands_description);
988            instruction_has_errors = true;
989          }
990          // Print subsequent errors.
991          printf("  Input:    ");
992          printf("0x%08" PRIx32, apsr_input);
993          printf(", ");
994          printf("0x%08" PRIx32, rd_input);
995          printf(", ");
996          printf("0x%08" PRIx32, rn_input);
997          printf("\n");
998          printf("  Expected: ");
999          printf("0x%08" PRIx32, apsr_ref);
1000          printf(", ");
1001          printf("0x%08" PRIx32, rd_ref);
1002          printf(", ");
1003          printf("0x%08" PRIx32, rn_ref);
1004          printf("\n");
1005          printf("  Found:    ");
1006          printf("0x%08" PRIx32, apsr);
1007          printf(", ");
1008          printf("0x%08" PRIx32, rd);
1009          printf(", ");
1010          printf("0x%08" PRIx32, rn);
1011          printf("\n\n");
1012        }
1013      }
1014    }
1015
1016    if (total_error_count > kErrorReportLimit) {
1017      printf("%u other errors follow.\n",
1018             total_error_count - kErrorReportLimit);
1019    }
1020    VIXL_CHECK(total_error_count == 0);
1021  } else {
1022    VIXL_WARNING("Assembled the code, but did not run anything.\n");
1023  }
1024
1025  for (size_t i = 0; i < ARRAY_SIZE(kTests); i++) {
1026    delete[] results[i]->outputs;
1027    delete results[i];
1028    delete[] scratch_memory_buffers[i];
1029  }
1030}
1031
1032// Instantiate tests for each instruction in the list.
1033// TODO: Remove this limitation by having a sandboxing mechanism.
1034#if defined(VIXL_HOST_POINTER_32)
1035#define TEST(mnemonic)                                                      \
1036  void Test_##mnemonic() {                                                  \
1037    TestHelper(&MacroAssembler::mnemonic, #mnemonic, kReference##mnemonic); \
1038  }                                                                         \
1039  Test test_##mnemonic("AARCH32_SIMULATOR_COND_RD_RN_" #mnemonic "_T32",    \
1040                       &Test_##mnemonic);
1041#else
1042#define TEST(mnemonic)                                                   \
1043  void Test_##mnemonic() {                                               \
1044    VIXL_WARNING("This test can only run on a 32-bit host.\n");          \
1045    USE(TestHelper);                                                     \
1046  }                                                                      \
1047  Test test_##mnemonic("AARCH32_SIMULATOR_COND_RD_RN_" #mnemonic "_T32", \
1048                       &Test_##mnemonic);
1049#endif
1050
1051FOREACH_INSTRUCTION(TEST)
1052#undef TEST
1053
1054}  // namespace
1055#endif
1056
1057}  // namespace aarch32
1058}  // namespace vixl
1059