449 lines
23 KiB
C++
449 lines
23 KiB
C++
// Copyright 2016, VIXL authors
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of ARM Limited nor the names of its contributors may be
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// used to endorse or promote products derived from this software without
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// specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// -----------------------------------------------------------------------------
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// This file is auto generated from the
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// test/aarch32/config/template-assembler-aarch32.cc.in template file using
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// tools/generate_tests.py.
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//
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// PLEASE DO NOT EDIT.
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// -----------------------------------------------------------------------------
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#include "test-runner.h"
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#include "test-utils.h"
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#include "test-utils-aarch32.h"
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#include "aarch32/assembler-aarch32.h"
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#include "aarch32/macro-assembler-aarch32.h"
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#define BUF_SIZE (4096)
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namespace vixl {
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namespace aarch32 {
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// List of instruction mnemonics.
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#define FOREACH_INSTRUCTION(M) M(add)
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// The following definitions are defined again in each generated test, therefore
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// we need to place them in an anomymous namespace. It expresses that they are
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// local to this file only, and the compiler is not allowed to share these types
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// across test files during template instantiation. Specifically, `Operands` has
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// various layouts across generated tests so it absolutely cannot be shared.
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#ifdef VIXL_INCLUDE_TARGET_T32
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namespace {
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// Values to be passed to the assembler to produce the instruction under test.
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struct Operands {
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Condition cond;
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Register rd;
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Register rn;
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Register rm;
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};
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// This structure contains all data needed to test one specific
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// instruction.
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struct TestData {
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// The `operands` field represents what to pass to the assembler to
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// produce the instruction.
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Operands operands;
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// True if we need to generate an IT instruction for this test to be valid.
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bool in_it_block;
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// The condition to give the IT instruction, this will be set to "al" by
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// default.
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Condition it_condition;
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// Description of the operands, used for error reporting.
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const char* operands_description;
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// Unique identifier, used for generating traces.
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const char* identifier;
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};
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struct TestResult {
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size_t size;
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const byte* encoding;
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};
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// Each element of this array produce one instruction encoding.
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const TestData kTests[] =
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{{{eq, r13, r13, r0}, true, eq, "eq r13 r13 r0", "eq_r13_r13_r0"},
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{{eq, r13, r13, r1}, true, eq, "eq r13 r13 r1", "eq_r13_r13_r1"},
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{{eq, r13, r13, r2}, true, eq, "eq r13 r13 r2", "eq_r13_r13_r2"},
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{{eq, r13, r13, r3}, true, eq, "eq r13 r13 r3", "eq_r13_r13_r3"},
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{{eq, r13, r13, r4}, true, eq, "eq r13 r13 r4", "eq_r13_r13_r4"},
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{{eq, r13, r13, r5}, true, eq, "eq r13 r13 r5", "eq_r13_r13_r5"},
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{{eq, r13, r13, r6}, true, eq, "eq r13 r13 r6", "eq_r13_r13_r6"},
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{{eq, r13, r13, r7}, true, eq, "eq r13 r13 r7", "eq_r13_r13_r7"},
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{{eq, r13, r13, r8}, true, eq, "eq r13 r13 r8", "eq_r13_r13_r8"},
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{{eq, r13, r13, r9}, true, eq, "eq r13 r13 r9", "eq_r13_r13_r9"},
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{{eq, r13, r13, r10}, true, eq, "eq r13 r13 r10", "eq_r13_r13_r10"},
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{{eq, r13, r13, r11}, true, eq, "eq r13 r13 r11", "eq_r13_r13_r11"},
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{{eq, r13, r13, r12}, true, eq, "eq r13 r13 r12", "eq_r13_r13_r12"},
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{{eq, r13, r13, r13}, true, eq, "eq r13 r13 r13", "eq_r13_r13_r13"},
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{{eq, r13, r13, r14}, true, eq, "eq r13 r13 r14", "eq_r13_r13_r14"},
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{{ne, r13, r13, r0}, true, ne, "ne r13 r13 r0", "ne_r13_r13_r0"},
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{{ne, r13, r13, r1}, true, ne, "ne r13 r13 r1", "ne_r13_r13_r1"},
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{{ne, r13, r13, r2}, true, ne, "ne r13 r13 r2", "ne_r13_r13_r2"},
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{{ne, r13, r13, r3}, true, ne, "ne r13 r13 r3", "ne_r13_r13_r3"},
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{{ne, r13, r13, r4}, true, ne, "ne r13 r13 r4", "ne_r13_r13_r4"},
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{{ne, r13, r13, r5}, true, ne, "ne r13 r13 r5", "ne_r13_r13_r5"},
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{{ne, r13, r13, r6}, true, ne, "ne r13 r13 r6", "ne_r13_r13_r6"},
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{{ne, r13, r13, r7}, true, ne, "ne r13 r13 r7", "ne_r13_r13_r7"},
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{{ne, r13, r13, r8}, true, ne, "ne r13 r13 r8", "ne_r13_r13_r8"},
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{{ne, r13, r13, r9}, true, ne, "ne r13 r13 r9", "ne_r13_r13_r9"},
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{{ne, r13, r13, r10}, true, ne, "ne r13 r13 r10", "ne_r13_r13_r10"},
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{{ne, r13, r13, r11}, true, ne, "ne r13 r13 r11", "ne_r13_r13_r11"},
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{{ne, r13, r13, r12}, true, ne, "ne r13 r13 r12", "ne_r13_r13_r12"},
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{{ne, r13, r13, r13}, true, ne, "ne r13 r13 r13", "ne_r13_r13_r13"},
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{{ne, r13, r13, r14}, true, ne, "ne r13 r13 r14", "ne_r13_r13_r14"},
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{{cs, r13, r13, r0}, true, cs, "cs r13 r13 r0", "cs_r13_r13_r0"},
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{{cs, r13, r13, r1}, true, cs, "cs r13 r13 r1", "cs_r13_r13_r1"},
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{{cs, r13, r13, r2}, true, cs, "cs r13 r13 r2", "cs_r13_r13_r2"},
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{{cs, r13, r13, r3}, true, cs, "cs r13 r13 r3", "cs_r13_r13_r3"},
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{{cs, r13, r13, r4}, true, cs, "cs r13 r13 r4", "cs_r13_r13_r4"},
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{{cs, r13, r13, r5}, true, cs, "cs r13 r13 r5", "cs_r13_r13_r5"},
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{{cs, r13, r13, r6}, true, cs, "cs r13 r13 r6", "cs_r13_r13_r6"},
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{{cs, r13, r13, r7}, true, cs, "cs r13 r13 r7", "cs_r13_r13_r7"},
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{{cs, r13, r13, r8}, true, cs, "cs r13 r13 r8", "cs_r13_r13_r8"},
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{{cs, r13, r13, r9}, true, cs, "cs r13 r13 r9", "cs_r13_r13_r9"},
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{{cs, r13, r13, r10}, true, cs, "cs r13 r13 r10", "cs_r13_r13_r10"},
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{{cs, r13, r13, r11}, true, cs, "cs r13 r13 r11", "cs_r13_r13_r11"},
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{{cs, r13, r13, r12}, true, cs, "cs r13 r13 r12", "cs_r13_r13_r12"},
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{{cs, r13, r13, r13}, true, cs, "cs r13 r13 r13", "cs_r13_r13_r13"},
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{{cs, r13, r13, r14}, true, cs, "cs r13 r13 r14", "cs_r13_r13_r14"},
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{{cc, r13, r13, r0}, true, cc, "cc r13 r13 r0", "cc_r13_r13_r0"},
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{{cc, r13, r13, r1}, true, cc, "cc r13 r13 r1", "cc_r13_r13_r1"},
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{{cc, r13, r13, r2}, true, cc, "cc r13 r13 r2", "cc_r13_r13_r2"},
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{{cc, r13, r13, r3}, true, cc, "cc r13 r13 r3", "cc_r13_r13_r3"},
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{{cc, r13, r13, r4}, true, cc, "cc r13 r13 r4", "cc_r13_r13_r4"},
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{{cc, r13, r13, r5}, true, cc, "cc r13 r13 r5", "cc_r13_r13_r5"},
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{{cc, r13, r13, r6}, true, cc, "cc r13 r13 r6", "cc_r13_r13_r6"},
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{{cc, r13, r13, r7}, true, cc, "cc r13 r13 r7", "cc_r13_r13_r7"},
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{{cc, r13, r13, r8}, true, cc, "cc r13 r13 r8", "cc_r13_r13_r8"},
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{{cc, r13, r13, r9}, true, cc, "cc r13 r13 r9", "cc_r13_r13_r9"},
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{{cc, r13, r13, r10}, true, cc, "cc r13 r13 r10", "cc_r13_r13_r10"},
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{{cc, r13, r13, r11}, true, cc, "cc r13 r13 r11", "cc_r13_r13_r11"},
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{{cc, r13, r13, r12}, true, cc, "cc r13 r13 r12", "cc_r13_r13_r12"},
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{{cc, r13, r13, r13}, true, cc, "cc r13 r13 r13", "cc_r13_r13_r13"},
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{{cc, r13, r13, r14}, true, cc, "cc r13 r13 r14", "cc_r13_r13_r14"},
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{{mi, r13, r13, r0}, true, mi, "mi r13 r13 r0", "mi_r13_r13_r0"},
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{{mi, r13, r13, r1}, true, mi, "mi r13 r13 r1", "mi_r13_r13_r1"},
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{{mi, r13, r13, r2}, true, mi, "mi r13 r13 r2", "mi_r13_r13_r2"},
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{{mi, r13, r13, r3}, true, mi, "mi r13 r13 r3", "mi_r13_r13_r3"},
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{{mi, r13, r13, r4}, true, mi, "mi r13 r13 r4", "mi_r13_r13_r4"},
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{{mi, r13, r13, r5}, true, mi, "mi r13 r13 r5", "mi_r13_r13_r5"},
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{{mi, r13, r13, r6}, true, mi, "mi r13 r13 r6", "mi_r13_r13_r6"},
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{{mi, r13, r13, r7}, true, mi, "mi r13 r13 r7", "mi_r13_r13_r7"},
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{{mi, r13, r13, r8}, true, mi, "mi r13 r13 r8", "mi_r13_r13_r8"},
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{{mi, r13, r13, r9}, true, mi, "mi r13 r13 r9", "mi_r13_r13_r9"},
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{{mi, r13, r13, r10}, true, mi, "mi r13 r13 r10", "mi_r13_r13_r10"},
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{{mi, r13, r13, r11}, true, mi, "mi r13 r13 r11", "mi_r13_r13_r11"},
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{{mi, r13, r13, r12}, true, mi, "mi r13 r13 r12", "mi_r13_r13_r12"},
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{{mi, r13, r13, r13}, true, mi, "mi r13 r13 r13", "mi_r13_r13_r13"},
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{{mi, r13, r13, r14}, true, mi, "mi r13 r13 r14", "mi_r13_r13_r14"},
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{{pl, r13, r13, r0}, true, pl, "pl r13 r13 r0", "pl_r13_r13_r0"},
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{{pl, r13, r13, r1}, true, pl, "pl r13 r13 r1", "pl_r13_r13_r1"},
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{{pl, r13, r13, r2}, true, pl, "pl r13 r13 r2", "pl_r13_r13_r2"},
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{{pl, r13, r13, r3}, true, pl, "pl r13 r13 r3", "pl_r13_r13_r3"},
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{{pl, r13, r13, r4}, true, pl, "pl r13 r13 r4", "pl_r13_r13_r4"},
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{{pl, r13, r13, r5}, true, pl, "pl r13 r13 r5", "pl_r13_r13_r5"},
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{{pl, r13, r13, r6}, true, pl, "pl r13 r13 r6", "pl_r13_r13_r6"},
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{{pl, r13, r13, r7}, true, pl, "pl r13 r13 r7", "pl_r13_r13_r7"},
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{{pl, r13, r13, r8}, true, pl, "pl r13 r13 r8", "pl_r13_r13_r8"},
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{{pl, r13, r13, r9}, true, pl, "pl r13 r13 r9", "pl_r13_r13_r9"},
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{{pl, r13, r13, r10}, true, pl, "pl r13 r13 r10", "pl_r13_r13_r10"},
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{{pl, r13, r13, r11}, true, pl, "pl r13 r13 r11", "pl_r13_r13_r11"},
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{{pl, r13, r13, r12}, true, pl, "pl r13 r13 r12", "pl_r13_r13_r12"},
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{{pl, r13, r13, r13}, true, pl, "pl r13 r13 r13", "pl_r13_r13_r13"},
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{{pl, r13, r13, r14}, true, pl, "pl r13 r13 r14", "pl_r13_r13_r14"},
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{{vs, r13, r13, r0}, true, vs, "vs r13 r13 r0", "vs_r13_r13_r0"},
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{{vs, r13, r13, r1}, true, vs, "vs r13 r13 r1", "vs_r13_r13_r1"},
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{{vs, r13, r13, r2}, true, vs, "vs r13 r13 r2", "vs_r13_r13_r2"},
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{{vs, r13, r13, r3}, true, vs, "vs r13 r13 r3", "vs_r13_r13_r3"},
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{{vs, r13, r13, r4}, true, vs, "vs r13 r13 r4", "vs_r13_r13_r4"},
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{{vs, r13, r13, r5}, true, vs, "vs r13 r13 r5", "vs_r13_r13_r5"},
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{{vs, r13, r13, r6}, true, vs, "vs r13 r13 r6", "vs_r13_r13_r6"},
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{{vs, r13, r13, r7}, true, vs, "vs r13 r13 r7", "vs_r13_r13_r7"},
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{{vs, r13, r13, r8}, true, vs, "vs r13 r13 r8", "vs_r13_r13_r8"},
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{{vs, r13, r13, r9}, true, vs, "vs r13 r13 r9", "vs_r13_r13_r9"},
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{{vs, r13, r13, r10}, true, vs, "vs r13 r13 r10", "vs_r13_r13_r10"},
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{{vs, r13, r13, r11}, true, vs, "vs r13 r13 r11", "vs_r13_r13_r11"},
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{{vs, r13, r13, r12}, true, vs, "vs r13 r13 r12", "vs_r13_r13_r12"},
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{{vs, r13, r13, r13}, true, vs, "vs r13 r13 r13", "vs_r13_r13_r13"},
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{{vs, r13, r13, r14}, true, vs, "vs r13 r13 r14", "vs_r13_r13_r14"},
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{{vc, r13, r13, r0}, true, vc, "vc r13 r13 r0", "vc_r13_r13_r0"},
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{{vc, r13, r13, r1}, true, vc, "vc r13 r13 r1", "vc_r13_r13_r1"},
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{{vc, r13, r13, r2}, true, vc, "vc r13 r13 r2", "vc_r13_r13_r2"},
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{{vc, r13, r13, r3}, true, vc, "vc r13 r13 r3", "vc_r13_r13_r3"},
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{{vc, r13, r13, r4}, true, vc, "vc r13 r13 r4", "vc_r13_r13_r4"},
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{{vc, r13, r13, r5}, true, vc, "vc r13 r13 r5", "vc_r13_r13_r5"},
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{{vc, r13, r13, r6}, true, vc, "vc r13 r13 r6", "vc_r13_r13_r6"},
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{{vc, r13, r13, r7}, true, vc, "vc r13 r13 r7", "vc_r13_r13_r7"},
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{{vc, r13, r13, r8}, true, vc, "vc r13 r13 r8", "vc_r13_r13_r8"},
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{{vc, r13, r13, r9}, true, vc, "vc r13 r13 r9", "vc_r13_r13_r9"},
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{{vc, r13, r13, r10}, true, vc, "vc r13 r13 r10", "vc_r13_r13_r10"},
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{{vc, r13, r13, r11}, true, vc, "vc r13 r13 r11", "vc_r13_r13_r11"},
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{{vc, r13, r13, r12}, true, vc, "vc r13 r13 r12", "vc_r13_r13_r12"},
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{{vc, r13, r13, r13}, true, vc, "vc r13 r13 r13", "vc_r13_r13_r13"},
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{{vc, r13, r13, r14}, true, vc, "vc r13 r13 r14", "vc_r13_r13_r14"},
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{{hi, r13, r13, r0}, true, hi, "hi r13 r13 r0", "hi_r13_r13_r0"},
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{{hi, r13, r13, r1}, true, hi, "hi r13 r13 r1", "hi_r13_r13_r1"},
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{{hi, r13, r13, r2}, true, hi, "hi r13 r13 r2", "hi_r13_r13_r2"},
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{{hi, r13, r13, r3}, true, hi, "hi r13 r13 r3", "hi_r13_r13_r3"},
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{{hi, r13, r13, r4}, true, hi, "hi r13 r13 r4", "hi_r13_r13_r4"},
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{{hi, r13, r13, r5}, true, hi, "hi r13 r13 r5", "hi_r13_r13_r5"},
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{{hi, r13, r13, r6}, true, hi, "hi r13 r13 r6", "hi_r13_r13_r6"},
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{{hi, r13, r13, r7}, true, hi, "hi r13 r13 r7", "hi_r13_r13_r7"},
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{{hi, r13, r13, r8}, true, hi, "hi r13 r13 r8", "hi_r13_r13_r8"},
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{{hi, r13, r13, r9}, true, hi, "hi r13 r13 r9", "hi_r13_r13_r9"},
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{{hi, r13, r13, r10}, true, hi, "hi r13 r13 r10", "hi_r13_r13_r10"},
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{{hi, r13, r13, r11}, true, hi, "hi r13 r13 r11", "hi_r13_r13_r11"},
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{{hi, r13, r13, r12}, true, hi, "hi r13 r13 r12", "hi_r13_r13_r12"},
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{{hi, r13, r13, r13}, true, hi, "hi r13 r13 r13", "hi_r13_r13_r13"},
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{{hi, r13, r13, r14}, true, hi, "hi r13 r13 r14", "hi_r13_r13_r14"},
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{{ls, r13, r13, r0}, true, ls, "ls r13 r13 r0", "ls_r13_r13_r0"},
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{{ls, r13, r13, r1}, true, ls, "ls r13 r13 r1", "ls_r13_r13_r1"},
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{{ls, r13, r13, r2}, true, ls, "ls r13 r13 r2", "ls_r13_r13_r2"},
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{{ls, r13, r13, r3}, true, ls, "ls r13 r13 r3", "ls_r13_r13_r3"},
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{{ls, r13, r13, r4}, true, ls, "ls r13 r13 r4", "ls_r13_r13_r4"},
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{{ls, r13, r13, r5}, true, ls, "ls r13 r13 r5", "ls_r13_r13_r5"},
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{{ls, r13, r13, r6}, true, ls, "ls r13 r13 r6", "ls_r13_r13_r6"},
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{{ls, r13, r13, r7}, true, ls, "ls r13 r13 r7", "ls_r13_r13_r7"},
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{{ls, r13, r13, r8}, true, ls, "ls r13 r13 r8", "ls_r13_r13_r8"},
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{{ls, r13, r13, r9}, true, ls, "ls r13 r13 r9", "ls_r13_r13_r9"},
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{{ls, r13, r13, r10}, true, ls, "ls r13 r13 r10", "ls_r13_r13_r10"},
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{{ls, r13, r13, r11}, true, ls, "ls r13 r13 r11", "ls_r13_r13_r11"},
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{{ls, r13, r13, r12}, true, ls, "ls r13 r13 r12", "ls_r13_r13_r12"},
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{{ls, r13, r13, r13}, true, ls, "ls r13 r13 r13", "ls_r13_r13_r13"},
|
|
{{ls, r13, r13, r14}, true, ls, "ls r13 r13 r14", "ls_r13_r13_r14"},
|
|
{{ge, r13, r13, r0}, true, ge, "ge r13 r13 r0", "ge_r13_r13_r0"},
|
|
{{ge, r13, r13, r1}, true, ge, "ge r13 r13 r1", "ge_r13_r13_r1"},
|
|
{{ge, r13, r13, r2}, true, ge, "ge r13 r13 r2", "ge_r13_r13_r2"},
|
|
{{ge, r13, r13, r3}, true, ge, "ge r13 r13 r3", "ge_r13_r13_r3"},
|
|
{{ge, r13, r13, r4}, true, ge, "ge r13 r13 r4", "ge_r13_r13_r4"},
|
|
{{ge, r13, r13, r5}, true, ge, "ge r13 r13 r5", "ge_r13_r13_r5"},
|
|
{{ge, r13, r13, r6}, true, ge, "ge r13 r13 r6", "ge_r13_r13_r6"},
|
|
{{ge, r13, r13, r7}, true, ge, "ge r13 r13 r7", "ge_r13_r13_r7"},
|
|
{{ge, r13, r13, r8}, true, ge, "ge r13 r13 r8", "ge_r13_r13_r8"},
|
|
{{ge, r13, r13, r9}, true, ge, "ge r13 r13 r9", "ge_r13_r13_r9"},
|
|
{{ge, r13, r13, r10}, true, ge, "ge r13 r13 r10", "ge_r13_r13_r10"},
|
|
{{ge, r13, r13, r11}, true, ge, "ge r13 r13 r11", "ge_r13_r13_r11"},
|
|
{{ge, r13, r13, r12}, true, ge, "ge r13 r13 r12", "ge_r13_r13_r12"},
|
|
{{ge, r13, r13, r13}, true, ge, "ge r13 r13 r13", "ge_r13_r13_r13"},
|
|
{{ge, r13, r13, r14}, true, ge, "ge r13 r13 r14", "ge_r13_r13_r14"},
|
|
{{lt, r13, r13, r0}, true, lt, "lt r13 r13 r0", "lt_r13_r13_r0"},
|
|
{{lt, r13, r13, r1}, true, lt, "lt r13 r13 r1", "lt_r13_r13_r1"},
|
|
{{lt, r13, r13, r2}, true, lt, "lt r13 r13 r2", "lt_r13_r13_r2"},
|
|
{{lt, r13, r13, r3}, true, lt, "lt r13 r13 r3", "lt_r13_r13_r3"},
|
|
{{lt, r13, r13, r4}, true, lt, "lt r13 r13 r4", "lt_r13_r13_r4"},
|
|
{{lt, r13, r13, r5}, true, lt, "lt r13 r13 r5", "lt_r13_r13_r5"},
|
|
{{lt, r13, r13, r6}, true, lt, "lt r13 r13 r6", "lt_r13_r13_r6"},
|
|
{{lt, r13, r13, r7}, true, lt, "lt r13 r13 r7", "lt_r13_r13_r7"},
|
|
{{lt, r13, r13, r8}, true, lt, "lt r13 r13 r8", "lt_r13_r13_r8"},
|
|
{{lt, r13, r13, r9}, true, lt, "lt r13 r13 r9", "lt_r13_r13_r9"},
|
|
{{lt, r13, r13, r10}, true, lt, "lt r13 r13 r10", "lt_r13_r13_r10"},
|
|
{{lt, r13, r13, r11}, true, lt, "lt r13 r13 r11", "lt_r13_r13_r11"},
|
|
{{lt, r13, r13, r12}, true, lt, "lt r13 r13 r12", "lt_r13_r13_r12"},
|
|
{{lt, r13, r13, r13}, true, lt, "lt r13 r13 r13", "lt_r13_r13_r13"},
|
|
{{lt, r13, r13, r14}, true, lt, "lt r13 r13 r14", "lt_r13_r13_r14"},
|
|
{{gt, r13, r13, r0}, true, gt, "gt r13 r13 r0", "gt_r13_r13_r0"},
|
|
{{gt, r13, r13, r1}, true, gt, "gt r13 r13 r1", "gt_r13_r13_r1"},
|
|
{{gt, r13, r13, r2}, true, gt, "gt r13 r13 r2", "gt_r13_r13_r2"},
|
|
{{gt, r13, r13, r3}, true, gt, "gt r13 r13 r3", "gt_r13_r13_r3"},
|
|
{{gt, r13, r13, r4}, true, gt, "gt r13 r13 r4", "gt_r13_r13_r4"},
|
|
{{gt, r13, r13, r5}, true, gt, "gt r13 r13 r5", "gt_r13_r13_r5"},
|
|
{{gt, r13, r13, r6}, true, gt, "gt r13 r13 r6", "gt_r13_r13_r6"},
|
|
{{gt, r13, r13, r7}, true, gt, "gt r13 r13 r7", "gt_r13_r13_r7"},
|
|
{{gt, r13, r13, r8}, true, gt, "gt r13 r13 r8", "gt_r13_r13_r8"},
|
|
{{gt, r13, r13, r9}, true, gt, "gt r13 r13 r9", "gt_r13_r13_r9"},
|
|
{{gt, r13, r13, r10}, true, gt, "gt r13 r13 r10", "gt_r13_r13_r10"},
|
|
{{gt, r13, r13, r11}, true, gt, "gt r13 r13 r11", "gt_r13_r13_r11"},
|
|
{{gt, r13, r13, r12}, true, gt, "gt r13 r13 r12", "gt_r13_r13_r12"},
|
|
{{gt, r13, r13, r13}, true, gt, "gt r13 r13 r13", "gt_r13_r13_r13"},
|
|
{{gt, r13, r13, r14}, true, gt, "gt r13 r13 r14", "gt_r13_r13_r14"},
|
|
{{le, r13, r13, r0}, true, le, "le r13 r13 r0", "le_r13_r13_r0"},
|
|
{{le, r13, r13, r1}, true, le, "le r13 r13 r1", "le_r13_r13_r1"},
|
|
{{le, r13, r13, r2}, true, le, "le r13 r13 r2", "le_r13_r13_r2"},
|
|
{{le, r13, r13, r3}, true, le, "le r13 r13 r3", "le_r13_r13_r3"},
|
|
{{le, r13, r13, r4}, true, le, "le r13 r13 r4", "le_r13_r13_r4"},
|
|
{{le, r13, r13, r5}, true, le, "le r13 r13 r5", "le_r13_r13_r5"},
|
|
{{le, r13, r13, r6}, true, le, "le r13 r13 r6", "le_r13_r13_r6"},
|
|
{{le, r13, r13, r7}, true, le, "le r13 r13 r7", "le_r13_r13_r7"},
|
|
{{le, r13, r13, r8}, true, le, "le r13 r13 r8", "le_r13_r13_r8"},
|
|
{{le, r13, r13, r9}, true, le, "le r13 r13 r9", "le_r13_r13_r9"},
|
|
{{le, r13, r13, r10}, true, le, "le r13 r13 r10", "le_r13_r13_r10"},
|
|
{{le, r13, r13, r11}, true, le, "le r13 r13 r11", "le_r13_r13_r11"},
|
|
{{le, r13, r13, r12}, true, le, "le r13 r13 r12", "le_r13_r13_r12"},
|
|
{{le, r13, r13, r13}, true, le, "le r13 r13 r13", "le_r13_r13_r13"},
|
|
{{le, r13, r13, r14}, true, le, "le r13 r13 r14", "le_r13_r13_r14"}};
|
|
|
|
// These headers each contain an array of `TestResult` with the reference output
|
|
// values. The reference arrays are names `kReference{mnemonic}`.
|
|
#include "aarch32/traces/assembler-cond-rd-rn-operand-rm-rd-is-rn-is-sp-in-it-block-add-t32.h"
|
|
|
|
|
|
// The maximum number of errors to report in detail for each test.
|
|
const unsigned kErrorReportLimit = 8;
|
|
|
|
typedef void (MacroAssembler::*Fn)(Condition cond,
|
|
Register rd,
|
|
Register rn,
|
|
const Operand& op);
|
|
|
|
void TestHelper(Fn instruction,
|
|
const char* mnemonic,
|
|
const TestResult reference[]) {
|
|
unsigned total_error_count = 0;
|
|
MacroAssembler masm(BUF_SIZE);
|
|
|
|
masm.UseT32();
|
|
|
|
for (unsigned i = 0; i < ARRAY_SIZE(kTests); i++) {
|
|
// Values to pass to the macro-assembler.
|
|
Condition cond = kTests[i].operands.cond;
|
|
Register rd = kTests[i].operands.rd;
|
|
Register rn = kTests[i].operands.rn;
|
|
Register rm = kTests[i].operands.rm;
|
|
Operand op(rm);
|
|
|
|
int32_t start = masm.GetCursorOffset();
|
|
{
|
|
// We never generate more that 4 bytes, as IT instructions are only
|
|
// allowed for narrow encodings.
|
|
ExactAssemblyScope scope(&masm, 4, ExactAssemblyScope::kMaximumSize);
|
|
if (kTests[i].in_it_block) {
|
|
masm.it(kTests[i].it_condition);
|
|
}
|
|
(masm.*instruction)(cond, rd, rn, op);
|
|
}
|
|
int32_t end = masm.GetCursorOffset();
|
|
|
|
const byte* result_ptr =
|
|
masm.GetBuffer()->GetOffsetAddress<const byte*>(start);
|
|
VIXL_ASSERT(start < end);
|
|
uint32_t result_size = end - start;
|
|
|
|
if (Test::generate_test_trace()) {
|
|
// Print the result bytes.
|
|
printf("const byte kInstruction_%s_%s[] = {\n",
|
|
mnemonic,
|
|
kTests[i].identifier);
|
|
for (uint32_t j = 0; j < result_size; j++) {
|
|
if (j == 0) {
|
|
printf(" 0x%02" PRIx8, result_ptr[j]);
|
|
} else {
|
|
printf(", 0x%02" PRIx8, result_ptr[j]);
|
|
}
|
|
}
|
|
// This comment is meant to be used by external tools to validate
|
|
// the encoding. We can parse the comment to figure out what
|
|
// instruction this corresponds to.
|
|
if (kTests[i].in_it_block) {
|
|
printf(" // It %s; %s %s\n};\n",
|
|
kTests[i].it_condition.GetName(),
|
|
mnemonic,
|
|
kTests[i].operands_description);
|
|
} else {
|
|
printf(" // %s %s\n};\n", mnemonic, kTests[i].operands_description);
|
|
}
|
|
} else {
|
|
// Check we've emitted the exact same encoding as present in the
|
|
// trace file. Only print up to `kErrorReportLimit` errors.
|
|
if (((result_size != reference[i].size) ||
|
|
(memcmp(result_ptr, reference[i].encoding, reference[i].size) !=
|
|
0)) &&
|
|
(++total_error_count <= kErrorReportLimit)) {
|
|
printf("Error when testing \"%s\" with operands \"%s\":\n",
|
|
mnemonic,
|
|
kTests[i].operands_description);
|
|
printf(" Expected: ");
|
|
for (uint32_t j = 0; j < reference[i].size; j++) {
|
|
if (j == 0) {
|
|
printf("0x%02" PRIx8, reference[i].encoding[j]);
|
|
} else {
|
|
printf(", 0x%02" PRIx8, reference[i].encoding[j]);
|
|
}
|
|
}
|
|
printf("\n");
|
|
printf(" Found: ");
|
|
for (uint32_t j = 0; j < result_size; j++) {
|
|
if (j == 0) {
|
|
printf("0x%02" PRIx8, result_ptr[j]);
|
|
} else {
|
|
printf(", 0x%02" PRIx8, result_ptr[j]);
|
|
}
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
masm.FinalizeCode();
|
|
|
|
if (Test::generate_test_trace()) {
|
|
// Finalize the trace file by writing the final `TestResult` array
|
|
// which links all generated instruction encodings.
|
|
printf("const TestResult kReference%s[] = {\n", mnemonic);
|
|
for (unsigned i = 0; i < ARRAY_SIZE(kTests); i++) {
|
|
printf(" {\n");
|
|
printf(" ARRAY_SIZE(kInstruction_%s_%s),\n",
|
|
mnemonic,
|
|
kTests[i].identifier);
|
|
printf(" kInstruction_%s_%s,\n", mnemonic, kTests[i].identifier);
|
|
printf(" },\n");
|
|
}
|
|
printf("};\n");
|
|
} else {
|
|
if (total_error_count > kErrorReportLimit) {
|
|
printf("%u other errors follow.\n",
|
|
total_error_count - kErrorReportLimit);
|
|
}
|
|
// Crash if the test failed.
|
|
VIXL_CHECK(total_error_count == 0);
|
|
}
|
|
}
|
|
|
|
// Instantiate tests for each instruction in the list.
|
|
#define TEST(mnemonic) \
|
|
void Test_##mnemonic() { \
|
|
TestHelper(&MacroAssembler::mnemonic, #mnemonic, kReference##mnemonic); \
|
|
} \
|
|
Test test_##mnemonic( \
|
|
"AARCH32_ASSEMBLER_COND_RD_RN_OPERAND_RM_RD_IS_RN_IS_SP_IN_IT_" \
|
|
"BLOCK_" #mnemonic "_T32", \
|
|
&Test_##mnemonic);
|
|
FOREACH_INSTRUCTION(TEST)
|
|
#undef TEST
|
|
|
|
} // namespace
|
|
#endif
|
|
|
|
} // namespace aarch32
|
|
} // namespace vixl
|