1 // Copyright (c) 2016 Google Inc.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 // Assembler tests for instructions in the "Barrier Instructions" section
16 // of the SPIR-V spec.
17
18 #include "test/unit_spirv.h"
19
20 #include "gmock/gmock.h"
21 #include "test/test_fixture.h"
22
23 namespace spvtools {
24 namespace {
25
26 using ::spvtest::MakeInstruction;
27 using ::testing::Eq;
28
29 using OpGetKernelLocalSizeForSubgroupCountTest = spvtest::TextToBinaryTest;
30
31 // We should be able to assemble it. Validation checks are in another test
32 // file.
TEST_F(OpGetKernelLocalSizeForSubgroupCountTest,OpcodeAssemblesInV10)33 TEST_F(OpGetKernelLocalSizeForSubgroupCountTest, OpcodeAssemblesInV10) {
34 EXPECT_THAT(
35 CompiledInstructions("%res = OpGetKernelLocalSizeForSubgroupCount %type "
36 "%sgcount %invoke %param %param_size %param_align",
37 SPV_ENV_UNIVERSAL_1_0),
38 Eq(MakeInstruction(SpvOpGetKernelLocalSizeForSubgroupCount,
39 {1, 2, 3, 4, 5, 6, 7})));
40 }
41
TEST_F(OpGetKernelLocalSizeForSubgroupCountTest,ArgumentCount)42 TEST_F(OpGetKernelLocalSizeForSubgroupCountTest, ArgumentCount) {
43 EXPECT_THAT(CompileFailure("OpGetKernelLocalSizeForSubgroupCount",
44 SPV_ENV_UNIVERSAL_1_1),
45 Eq("Expected <result-id> at the beginning of an instruction, "
46 "found 'OpGetKernelLocalSizeForSubgroupCount'."));
47 EXPECT_THAT(CompileFailure("%res = OpGetKernelLocalSizeForSubgroupCount",
48 SPV_ENV_UNIVERSAL_1_1),
49 Eq("Expected operand, found end of stream."));
50 EXPECT_THAT(
51 CompileFailure("%1 = OpGetKernelLocalSizeForSubgroupCount %2 %3 %4 %5 %6",
52 SPV_ENV_UNIVERSAL_1_1),
53 Eq("Expected operand, found end of stream."));
54 EXPECT_THAT(
55 CompiledInstructions("%res = OpGetKernelLocalSizeForSubgroupCount %type "
56 "%sgcount %invoke %param %param_size %param_align",
57 SPV_ENV_UNIVERSAL_1_1),
58 Eq(MakeInstruction(SpvOpGetKernelLocalSizeForSubgroupCount,
59 {1, 2, 3, 4, 5, 6, 7})));
60 EXPECT_THAT(
61 CompileFailure("%res = OpGetKernelLocalSizeForSubgroupCount %type "
62 "%sgcount %invoke %param %param_size %param_align %extra",
63 SPV_ENV_UNIVERSAL_1_1),
64 Eq("Expected '=', found end of stream."));
65 }
66
TEST_F(OpGetKernelLocalSizeForSubgroupCountTest,ArgumentTypes)67 TEST_F(OpGetKernelLocalSizeForSubgroupCountTest, ArgumentTypes) {
68 EXPECT_THAT(CompileFailure(
69 "%1 = OpGetKernelLocalSizeForSubgroupCount 2 %3 %4 %5 %6 %7",
70 SPV_ENV_UNIVERSAL_1_1),
71 Eq("Expected id to start with %."));
72 EXPECT_THAT(
73 CompileFailure(
74 "%1 = OpGetKernelLocalSizeForSubgroupCount %2 %3 %4 %5 %6 \"abc\"",
75 SPV_ENV_UNIVERSAL_1_1),
76 Eq("Expected id to start with %."));
77 }
78
79 using OpGetKernelMaxNumSubgroupsTest = spvtest::TextToBinaryTest;
80
TEST_F(OpGetKernelMaxNumSubgroupsTest,OpcodeAssemblesInV10)81 TEST_F(OpGetKernelMaxNumSubgroupsTest, OpcodeAssemblesInV10) {
82 EXPECT_THAT(
83 CompiledInstructions("%res = OpGetKernelMaxNumSubgroups %type "
84 "%invoke %param %param_size %param_align",
85 SPV_ENV_UNIVERSAL_1_0),
86 Eq(MakeInstruction(SpvOpGetKernelMaxNumSubgroups, {1, 2, 3, 4, 5, 6})));
87 }
88
TEST_F(OpGetKernelMaxNumSubgroupsTest,ArgumentCount)89 TEST_F(OpGetKernelMaxNumSubgroupsTest, ArgumentCount) {
90 EXPECT_THAT(
91 CompileFailure("OpGetKernelMaxNumSubgroups", SPV_ENV_UNIVERSAL_1_1),
92 Eq("Expected <result-id> at the beginning of an instruction, found "
93 "'OpGetKernelMaxNumSubgroups'."));
94 EXPECT_THAT(CompileFailure("%res = OpGetKernelMaxNumSubgroups",
95 SPV_ENV_UNIVERSAL_1_1),
96 Eq("Expected operand, found end of stream."));
97 EXPECT_THAT(CompileFailure("%1 = OpGetKernelMaxNumSubgroups %2 %3 %4 %5",
98 SPV_ENV_UNIVERSAL_1_1),
99 Eq("Expected operand, found end of stream."));
100 EXPECT_THAT(
101 CompiledInstructions("%res = OpGetKernelMaxNumSubgroups %type "
102 "%invoke %param %param_size %param_align",
103 SPV_ENV_UNIVERSAL_1_1),
104 Eq(MakeInstruction(SpvOpGetKernelMaxNumSubgroups, {1, 2, 3, 4, 5, 6})));
105 EXPECT_THAT(CompileFailure("%res = OpGetKernelMaxNumSubgroups %type %invoke "
106 "%param %param_size %param_align %extra",
107 SPV_ENV_UNIVERSAL_1_1),
108 Eq("Expected '=', found end of stream."));
109 }
110
TEST_F(OpGetKernelMaxNumSubgroupsTest,ArgumentTypes)111 TEST_F(OpGetKernelMaxNumSubgroupsTest, ArgumentTypes) {
112 EXPECT_THAT(CompileFailure("%1 = OpGetKernelMaxNumSubgroups 2 %3 %4 %5 %6",
113 SPV_ENV_UNIVERSAL_1_1),
114 Eq("Expected id to start with %."));
115 EXPECT_THAT(
116 CompileFailure("%1 = OpGetKernelMaxNumSubgroups %2 %3 %4 %5 \"abc\"",
117 SPV_ENV_UNIVERSAL_1_1),
118 Eq("Expected id to start with %."));
119 }
120
121 } // namespace
122 } // namespace spvtools
123