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 for OpGetKernelLocalSizeForSubgroupCount "
50 "instruction, but found the end of the stream."));
51 EXPECT_THAT(
52 CompileFailure("%1 = OpGetKernelLocalSizeForSubgroupCount %2 %3 %4 %5 %6",
53 SPV_ENV_UNIVERSAL_1_1),
54 Eq("Expected operand for OpGetKernelLocalSizeForSubgroupCount "
55 "instruction, but found the end of the stream."));
56 EXPECT_THAT(
57 CompiledInstructions("%res = OpGetKernelLocalSizeForSubgroupCount %type "
58 "%sgcount %invoke %param %param_size %param_align",
59 SPV_ENV_UNIVERSAL_1_1),
60 Eq(MakeInstruction(SpvOpGetKernelLocalSizeForSubgroupCount,
61 {1, 2, 3, 4, 5, 6, 7})));
62 EXPECT_THAT(
63 CompileFailure("%res = OpGetKernelLocalSizeForSubgroupCount %type "
64 "%sgcount %invoke %param %param_size %param_align %extra",
65 SPV_ENV_UNIVERSAL_1_1),
66 Eq("Expected '=', found end of stream."));
67 }
68
TEST_F(OpGetKernelLocalSizeForSubgroupCountTest,ArgumentTypes)69 TEST_F(OpGetKernelLocalSizeForSubgroupCountTest, ArgumentTypes) {
70 EXPECT_THAT(CompileFailure(
71 "%1 = OpGetKernelLocalSizeForSubgroupCount 2 %3 %4 %5 %6 %7",
72 SPV_ENV_UNIVERSAL_1_1),
73 Eq("Expected id to start with %."));
74 EXPECT_THAT(
75 CompileFailure(
76 "%1 = OpGetKernelLocalSizeForSubgroupCount %2 %3 %4 %5 %6 \"abc\"",
77 SPV_ENV_UNIVERSAL_1_1),
78 Eq("Expected id to start with %."));
79 }
80
81 using OpGetKernelMaxNumSubgroupsTest = spvtest::TextToBinaryTest;
82
TEST_F(OpGetKernelMaxNumSubgroupsTest,OpcodeAssemblesInV10)83 TEST_F(OpGetKernelMaxNumSubgroupsTest, OpcodeAssemblesInV10) {
84 EXPECT_THAT(
85 CompiledInstructions("%res = OpGetKernelMaxNumSubgroups %type "
86 "%invoke %param %param_size %param_align",
87 SPV_ENV_UNIVERSAL_1_0),
88 Eq(MakeInstruction(SpvOpGetKernelMaxNumSubgroups, {1, 2, 3, 4, 5, 6})));
89 }
90
TEST_F(OpGetKernelMaxNumSubgroupsTest,ArgumentCount)91 TEST_F(OpGetKernelMaxNumSubgroupsTest, ArgumentCount) {
92 EXPECT_THAT(
93 CompileFailure("OpGetKernelMaxNumSubgroups", SPV_ENV_UNIVERSAL_1_1),
94 Eq("Expected <result-id> at the beginning of an instruction, found "
95 "'OpGetKernelMaxNumSubgroups'."));
96 EXPECT_THAT(CompileFailure("%res = OpGetKernelMaxNumSubgroups",
97 SPV_ENV_UNIVERSAL_1_1),
98 Eq("Expected operand for OpGetKernelMaxNumSubgroups instruction, "
99 "but found the end of the stream."));
100 EXPECT_THAT(CompileFailure("%1 = OpGetKernelMaxNumSubgroups %2 %3 %4 %5",
101 SPV_ENV_UNIVERSAL_1_1),
102 Eq("Expected operand for OpGetKernelMaxNumSubgroups instruction, "
103 "but found the end of the stream."));
104 EXPECT_THAT(
105 CompiledInstructions("%res = OpGetKernelMaxNumSubgroups %type "
106 "%invoke %param %param_size %param_align",
107 SPV_ENV_UNIVERSAL_1_1),
108 Eq(MakeInstruction(SpvOpGetKernelMaxNumSubgroups, {1, 2, 3, 4, 5, 6})));
109 EXPECT_THAT(CompileFailure("%res = OpGetKernelMaxNumSubgroups %type %invoke "
110 "%param %param_size %param_align %extra",
111 SPV_ENV_UNIVERSAL_1_1),
112 Eq("Expected '=', found end of stream."));
113 }
114
TEST_F(OpGetKernelMaxNumSubgroupsTest,ArgumentTypes)115 TEST_F(OpGetKernelMaxNumSubgroupsTest, ArgumentTypes) {
116 EXPECT_THAT(CompileFailure("%1 = OpGetKernelMaxNumSubgroups 2 %3 %4 %5 %6",
117 SPV_ENV_UNIVERSAL_1_1),
118 Eq("Expected id to start with %."));
119 EXPECT_THAT(
120 CompileFailure("%1 = OpGetKernelMaxNumSubgroups %2 %3 %4 %5 \"abc\"",
121 SPV_ENV_UNIVERSAL_1_1),
122 Eq("Expected id to start with %."));
123 }
124
125 } // namespace
126 } // namespace spvtools
127