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Implement GPUCompilationInfo

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Implements the GPUCompilationInfo and GPUCompilationMessage interfaces,
adds the GPUCompilationMessageType enum, and adds the compilationInfo
method to GPUShaderModule.

BUG: dawn:746
Change-Id: Ied70cbbfedbf4890916ec076993714e5042f70e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/46600
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
This commit is contained in:
Brandon Jones
2021-04-05 23:34:17 +00:00
committed by Commit Bot service account
parent 68c226db43
commit 6f2bbe9896
18 changed files with 494 additions and 5 deletions
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53
src/tests/unittests/validation/ShaderModuleValidationTests.cpp
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@@ -14,6 +14,9 @@
#include "common/Constants.h"
#include "dawn_native/CompilationMessages.h"
#include "dawn_native/ShaderModule.h"
#include "tests/unittests/validation/ValidationTest.h"
#include "utils/WGPUHelpers.h"
@@ -153,3 +156,53 @@ TEST_F(ShaderModuleValidationTest, MultisampledArrayTexture) {
ASSERT_DEVICE_ERROR(utils::CreateShaderModuleFromASM(device, shader));
}
// Tests that shader module compilation messages can be queried.
TEST_F(ShaderModuleValidationTest, CompilationMessages) {
// This test works assuming ShaderModule is backed by a dawn_native::ShaderModuleBase, which
// is not the case on the wire.
DAWN_SKIP_TEST_IF(UsesWire());
std::ostringstream stream;
stream << R"([[location(0)]] var<out> fragColor : vec4<f32>;
[[stage(fragment)]] fn main() -> void {
fragColor = vec4<f32>(0.0, 1.0, 0.0, 1.0);
})";
wgpu::ShaderModule shaderModule = utils::CreateShaderModule(device, stream.str().c_str());
dawn_native::ShaderModuleBase* shaderModuleBase =
reinterpret_cast<dawn_native::ShaderModuleBase*>(shaderModule.Get());
shaderModuleBase->CompilationMessages()->ClearMessages();
shaderModuleBase->CompilationMessages()->AddMessage("Info Message");
shaderModuleBase->CompilationMessages()->AddMessage("Warning Message",
wgpu::CompilationMessageType::Warning);
shaderModuleBase->CompilationMessages()->AddMessage("Error Message",
wgpu::CompilationMessageType::Error, 3, 4);
auto callback = [](WGPUCompilationInfoRequestStatus status, const WGPUCompilationInfo* info,
void* userdata) {
ASSERT_EQ(WGPUCompilationInfoRequestStatus_Success, status);
ASSERT_NE(nullptr, info);
ASSERT_EQ(3u, info->messageCount);
const WGPUCompilationMessage* message = &info->messages[0];
ASSERT_STREQ("Info Message", message->message);
ASSERT_EQ(WGPUCompilationMessageType_Info, message->type);
ASSERT_EQ(0u, message->lineNum);
ASSERT_EQ(0u, message->linePos);
message = &info->messages[1];
ASSERT_STREQ("Warning Message", message->message);
ASSERT_EQ(WGPUCompilationMessageType_Warning, message->type);
ASSERT_EQ(0u, message->lineNum);
ASSERT_EQ(0u, message->linePos);
message = &info->messages[2];
ASSERT_STREQ("Error Message", message->message);
ASSERT_EQ(WGPUCompilationMessageType_Error, message->type);
ASSERT_EQ(3u, message->lineNum);
ASSERT_EQ(4u, message->linePos);
};
shaderModule.GetCompilationInfo(callback, nullptr);
}