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Make validation error formatting more consistent 

- Updates error message formatting to ensure they end with a newline to
   prevent errors from running together.
 - Updated all encoder/device context messages to normalize their format
   and include more information.
 - Update Abseil formatter to make objects indicate if they are an error
   object in the formatted string. (ie: [Invalid BindGroup])
 - Added fallback code in case a context message doesn't format
   correctly to aid in debugging.

Bug: dawn:1154
Change-Id: Id27b11305cf8efcca343597f90489dde5552c775
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/68200
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
This commit is contained in:
Brandon Jones 2021-11-03 01:31:19 +00:00 committed by Dawn LUCI CQ
parent 0a873d8eb1
commit 2514566d82
13 changed files with 90 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
docs/errors.md
View File

@ -113,6 +113,6 @@ Context messages should follow these guidelines:
* Example: `("validating % against %", descriptor, descriptor->layout)`
* Output: `- While validating [BindGroupDescriptor "Label"] against [BindGroupLayout]`
**When possible, indicate the function call being made as the top-level context.**
* Example: `("calling CreatePipelineLayout")`
* Output: `- While calling CreatePipelineLayout`
**When possible, indicate the function call being made as the top-level context, as well as the parameters passed.**
* Example: `("calling %s.CreatePipelineLayout(%s).", this, descriptor)`
* Output: `- While calling [Device].CreatePipelineLayout([PipelineLayoutDescriptor]).`

6
generator/templates/dawn_native/webgpu_absl_format.cpp
View File

@ -94,6 +94,9 @@ namespace dawn_native {
return {true};
}
s->Append("[");
if (value->IsError()) {
s->Append("Invalid ");
}
s->Append(ObjectTypeAsString(value->GetType()));
const std::string& label = value->GetLabel();
if (!label.empty()) {
@ -112,6 +115,9 @@ namespace dawn_native {
return {true};
}
s->Append("[");
if (value->IsError()) {
s->Append("Invalid ");
}
s->Append(ObjectTypeAsString(value->GetType()));
const std::string& label = value->GetLabel();
if (!label.empty()) {

4
src/dawn_native/Buffer.cpp
View File

@ -344,7 +344,7 @@ namespace dawn_native {
WGPUBufferMapAsyncStatus status;
if (GetDevice()->ConsumedError(ValidateMapAsync(mode, offset, size, &status),
"calling %s.MapAsync(%s, %u, %u, ...)", this, mode, offset,
"calling %s.MapAsync(%s, %u, %u, ...).", this, mode, offset,
size)) {
if (callback) {
callback(status, userdata);
@ -416,7 +416,7 @@ namespace dawn_native {
}
void BufferBase::APIUnmap() {
if (GetDevice()->ConsumedError(ValidateUnmap(), "calling %s.Unmap()", this)) {
if (GetDevice()->ConsumedError(ValidateUnmap(), "calling %s.Unmap().", this)) {
return;
}
Unmap();

34
src/dawn_native/CommandEncoder.cpp
View File

@ -513,7 +513,7 @@ namespace dawn_native {
return {};
},
"encoding BeginComputePass(%s).", descriptor);
"encoding %s.BeginComputePass(%s).", this, descriptor);
if (success) {
ComputePassEncoder* passEncoder =
@ -618,7 +618,7 @@ namespace dawn_native {
return {};
},
"encoding BeginRenderPass(%s).", descriptor);
"encoding %s.BeginRenderPass(%s).", this, descriptor);
if (success) {
RenderPassEncoder* passEncoder =
@ -673,8 +673,8 @@ namespace dawn_native {
return {};
},
"encoding CopyBufferToBuffer(%s, %u, %s, %u, %u).", source, sourceOffset, destination,
destinationOffset, size);
"encoding %s.CopyBufferToBuffer(%s, %u, %s, %u, %u).", this, source, sourceOffset,
destination, destinationOffset, size);
}
void CommandEncoder::APICopyBufferToTexture(const ImageCopyBuffer* source,
@ -732,8 +732,8 @@ namespace dawn_native {
return {};
},
"encoding CopyBufferToTexture(%s, %s, %s).", source->buffer, destination->texture,
copySize);
"encoding %s.CopyBufferToTexture(%s, %s, %s).", this, source->buffer,
destination->texture, copySize);
}
void CommandEncoder::APICopyTextureToBuffer(const ImageCopyTexture* source,
@ -790,8 +790,8 @@ namespace dawn_native {
return {};
},
"encoding CopyTextureToBuffer(%s, %s, %s).", source->texture, destination->buffer,
copySize);
"encoding %s.CopyTextureToBuffer(%s, %s, %s).", this, source->texture,
destination->buffer, copySize);
}
void CommandEncoder::APICopyTextureToTexture(const ImageCopyTexture* source,
@ -862,8 +862,8 @@ namespace dawn_native {
return {};
},
"encoding CopyTextureToTexture(%s, %s, %s).", source->texture, destination->texture,
copySize);
"encoding %s.CopyTextureToTexture(%s, %s, %s).", this, source->texture,
destination->texture, copySize);
}
void CommandEncoder::APIInjectValidationError(const char* message) {
@ -885,7 +885,7 @@ namespace dawn_native {
return {};
},
"encoding InsertDebugMarker(\"%s\").", groupLabel);
"encoding %s.InsertDebugMarker(\"%s\").", this, groupLabel);
}
void CommandEncoder::APIPopDebugGroup() {
@ -903,7 +903,7 @@ namespace dawn_native {
return {};
},
"encoding PopDebugGroup().");
"encoding %s.PopDebugGroup().", this);
}
void CommandEncoder::APIPushDebugGroup(const char* groupLabel) {
@ -922,7 +922,7 @@ namespace dawn_native {
return {};
},
"encoding PushDebugGroup(\"%s\").", groupLabel);
"encoding %s.PushDebugGroup(\"%s\").", this, groupLabel);
}
void CommandEncoder::APIResolveQuerySet(QuerySetBase* querySet,
@ -962,8 +962,8 @@ namespace dawn_native {
return {};
},
"encoding ResolveQuerySet(%s, %u, %u, %s, %u).", querySet, firstQuery, queryCount,
destination, destinationOffset);
"encoding %s.ResolveQuerySet(%s, %u, %u, %s, %u).", this, querySet, firstQuery,
queryCount, destination, destinationOffset);
}
void CommandEncoder::APIWriteBuffer(BufferBase* buffer,
@ -989,7 +989,7 @@ namespace dawn_native {
return {};
},
"encoding WriteBuffer(%s, %u, ..., %u).", buffer, bufferOffset, size);
"encoding %s.WriteBuffer(%s, %u, ..., %u).", this, buffer, bufferOffset, size);
}
void CommandEncoder::APIWriteTimestamp(QuerySetBase* querySet, uint32_t queryIndex) {
@ -1010,7 +1010,7 @@ namespace dawn_native {
return {};
},
"encoding WriteTimestamp(%s, %u).", querySet, queryIndex);
"encoding %s.WriteTimestamp(%s, %u).", this, querySet, queryIndex);
}
CommandBufferBase* CommandEncoder::APIFinish(const CommandBufferDescriptor* descriptor) {

13
src/dawn_native/ComputePassEncoder.cpp
View File

@ -151,7 +151,7 @@ namespace dawn_native {
return {};
},
"encoding EndPass()")) {
"encoding %s.EndPass().", this)) {
mEncodingContext->ExitComputePass(this, mUsageTracker.AcquireResourceUsage());
}
}
@ -193,7 +193,7 @@ namespace dawn_native {
return {};
},
"encoding Dispatch (x: %u, y: %u, z: %u)", x, y, z);
"encoding %s.Dispatch(%u, %u, %u).", this, x, y, z);
}
ResultOrError<std::pair<Ref<BufferBase>, uint64_t>>
@ -348,7 +348,7 @@ namespace dawn_native {
dispatch->indirectOffset = indirectOffset;
return {};
},
"encoding DispatchIndirect with %s", indirectBuffer);
"encoding %s.DispatchIndirect(%s, %u).", this, indirectBuffer, indirectOffset);
}
void ComputePassEncoder::APISetPipeline(ComputePipelineBase* pipeline) {
@ -367,7 +367,7 @@ namespace dawn_native {
return {};
},
"encoding SetPipeline with %s", pipeline);
"encoding %s.SetPipeline(%s).", this, pipeline);
}
void ComputePassEncoder::APISetBindGroup(uint32_t groupIndexIn,
@ -392,7 +392,8 @@ namespace dawn_native {
return {};
},
"encoding SetBindGroup with %s at index %u", group, groupIndexIn);
"encoding %s.SetBindGroup(%u, %s, %u, ...).", this, groupIndexIn, group,
dynamicOffsetCount);
}
void ComputePassEncoder::APIWriteTimestamp(QuerySetBase* querySet, uint32_t queryIndex) {
@ -413,7 +414,7 @@ namespace dawn_native {
return {};
},
"encoding WriteTimestamp to %s.", querySet);
"encoding %s.WriteTimestamp(%s, %u).", this, querySet, queryIndex);
}
void ComputePassEncoder::AddDispatchSyncScope(SyncScopeUsageTracker scope) {

32
src/dawn_native/Device.cpp
View File

@ -506,7 +506,7 @@ namespace dawn_native {
object->GetDevice(), this);
// TODO(dawn:563): Preserve labels for error objects.
DAWN_INVALID_IF(object->IsError(), "%s is an error.", object);
DAWN_INVALID_IF(object->IsError(), "%s is invalid.", object);
return {};
}
@ -868,8 +868,8 @@ namespace dawn_native {
BindGroupBase* DeviceBase::APICreateBindGroup(const BindGroupDescriptor* descriptor) {
Ref<BindGroupBase> result;
if (ConsumedError(CreateBindGroup(descriptor), &result, "calling CreateBindGroup(%s).",
descriptor)) {
if (ConsumedError(CreateBindGroup(descriptor), &result, "calling %s.CreateBindGroup(%s).",
this, descriptor)) {
return BindGroupBase::MakeError(this);
}
return result.Detach();
@ -878,14 +878,14 @@ namespace dawn_native {
const BindGroupLayoutDescriptor* descriptor) {
Ref<BindGroupLayoutBase> result;
if (ConsumedError(CreateBindGroupLayout(descriptor), &result,
"calling CreateBindGroupLayout(%s).", descriptor)) {
"calling %s.CreateBindGroupLayout(%s).", this, descriptor)) {
return BindGroupLayoutBase::MakeError(this);
}
return result.Detach();
}
BufferBase* DeviceBase::APICreateBuffer(const BufferDescriptor* descriptor) {
Ref<BufferBase> result = nullptr;
if (ConsumedError(CreateBuffer(descriptor), &result, "calling CreateBuffer(%s).",
if (ConsumedError(CreateBuffer(descriptor), &result, "calling %s.CreateBuffer(%s).", this,
descriptor)) {
ASSERT(result == nullptr);
return BufferBase::MakeError(this, descriptor);
@ -901,7 +901,7 @@ namespace dawn_native {
TRACE_EVENT0(GetPlatform(), General, "DeviceBase::APICreateComputePipeline");
Ref<ComputePipelineBase> result;
if (ConsumedError(CreateComputePipeline(descriptor), &result,
"calling CreateComputePipeline(%s).", descriptor)) {
"calling %s.CreateComputePipeline(%s).", this, descriptor)) {
return ComputePipelineBase::MakeError(this);
}
return result.Detach();
@ -925,22 +925,22 @@ namespace dawn_native {
const PipelineLayoutDescriptor* descriptor) {
Ref<PipelineLayoutBase> result;
if (ConsumedError(CreatePipelineLayout(descriptor), &result,
"calling CreatePipelineLayout(%s).", descriptor)) {
"calling %s.CreatePipelineLayout(%s).", this, descriptor)) {
return PipelineLayoutBase::MakeError(this);
}
return result.Detach();
}
QuerySetBase* DeviceBase::APICreateQuerySet(const QuerySetDescriptor* descriptor) {
Ref<QuerySetBase> result;
if (ConsumedError(CreateQuerySet(descriptor), &result, "calling CreateQuerySet(%s).",
descriptor)) {
if (ConsumedError(CreateQuerySet(descriptor), &result, "calling %s.CreateQuerySet(%s).",
this, descriptor)) {
return QuerySetBase::MakeError(this);
}
return result.Detach();
}
SamplerBase* DeviceBase::APICreateSampler(const SamplerDescriptor* descriptor) {
Ref<SamplerBase> result;
if (ConsumedError(CreateSampler(descriptor), &result, "calling CreateSampler(%s).",
if (ConsumedError(CreateSampler(descriptor), &result, "calling %s.CreateSampler(%s).", this,
descriptor)) {
return SamplerBase::MakeError(this);
}
@ -966,7 +966,7 @@ namespace dawn_native {
const RenderBundleEncoderDescriptor* descriptor) {
Ref<RenderBundleEncoder> result;
if (ConsumedError(CreateRenderBundleEncoder(descriptor), &result,
"calling CreateRenderBundleEncoder(%s).", descriptor)) {
"calling %s.CreateRenderBundleEncoder(%s).", this, descriptor)) {
return RenderBundleEncoder::MakeError(this);
}
return result.Detach();
@ -976,7 +976,7 @@ namespace dawn_native {
TRACE_EVENT0(GetPlatform(), General, "DeviceBase::APICreateRenderPipeline");
Ref<RenderPipelineBase> result;
if (ConsumedError(CreateRenderPipeline(descriptor), &result,
"calling CreateRenderPipeline(%s).", descriptor)) {
"calling %s.CreateRenderPipeline(%s).", this, descriptor)) {
return RenderPipelineBase::MakeError(this);
}
return result.Detach();
@ -987,7 +987,7 @@ namespace dawn_native {
std::unique_ptr<OwnedCompilationMessages> compilationMessages(
std::make_unique<OwnedCompilationMessages>());
if (ConsumedError(CreateShaderModule(descriptor, compilationMessages.get()), &result,
"calling CreateShaderModule(%s).", descriptor)) {
"calling %s.CreateShaderModule(%s).", this, descriptor)) {
DAWN_ASSERT(result == nullptr);
result = ShaderModuleBase::MakeError(this);
}
@ -1001,14 +1001,14 @@ namespace dawn_native {
const SwapChainDescriptor* descriptor) {
Ref<SwapChainBase> result;
if (ConsumedError(CreateSwapChain(surface, descriptor), &result,
"calling CreateSwapChain(%s).", descriptor)) {
"calling %s.CreateSwapChain(%s).", this, descriptor)) {
return SwapChainBase::MakeError(this);
}
return result.Detach();
}
TextureBase* DeviceBase::APICreateTexture(const TextureDescriptor* descriptor) {
Ref<TextureBase> result;
if (ConsumedError(CreateTexture(descriptor), &result, "calling CreateTexture(%s).",
if (ConsumedError(CreateTexture(descriptor), &result, "calling %s.CreateTexture(%s).", this,
descriptor)) {
return TextureBase::MakeError(this);
}
@ -1077,7 +1077,7 @@ namespace dawn_native {
const ExternalTextureDescriptor* descriptor) {
Ref<ExternalTextureBase> result = nullptr;
if (ConsumedError(CreateExternalTexture(descriptor), &result,
"calling CreateExternalTexture(%s).", descriptor)) {
"calling %s.CreateExternalTexture(%s).", this, descriptor)) {
return ExternalTextureBase::MakeError(this);
}

6
src/dawn_native/Device.h
View File

@ -88,6 +88,9 @@ namespace dawn_native {
absl::UntypedFormatSpec format(formatStr);
if (absl::FormatUntyped(&out, format, {absl::FormatArg(args)...})) {
error->AppendContext(std::move(out));
} else {
error->AppendContext(
absl::StrFormat("[Failed to format error: \"%s\"]", formatStr));
}
}
ConsumeError(std::move(error));
@ -108,6 +111,9 @@ namespace dawn_native {
absl::UntypedFormatSpec format(formatStr);
if (absl::FormatUntyped(&out, format, {absl::FormatArg(args)...})) {
error->AppendContext(std::move(out));
} else {
error->AppendContext(
absl::StrFormat("[Failed to format error: \"%s\"]", formatStr));
}
}
ConsumeError(std::move(error));

3
src/dawn_native/EncodingContext.h
View File

@ -62,6 +62,9 @@ namespace dawn_native {
absl::UntypedFormatSpec format(formatStr);
if (absl::FormatUntyped(&out, format, {absl::FormatArg(args)...})) {
error->AppendContext(std::move(out));
} else {
error->AppendContext(absl::StrFormat(
"[Failed to format error message: \"%s\"].", formatStr));
}
}
HandleError(std::move(error));

12
src/dawn_native/ErrorData.cpp
View File

@ -73,23 +73,23 @@ namespace dawn_native {
std::string ErrorData::GetFormattedMessage() const {
std::ostringstream ss;
ss << mMessage;
ss << mMessage << "\n";
if (!mContexts.empty()) {
for (auto context : mContexts) {
ss << "\n - While " << context;
ss << " - While " << context << "\n";
}
} else {
for (const auto& callsite : mBacktrace) {
ss << "\n at " << callsite.function << " (" << callsite.file << ":"
<< callsite.line << ")";
ss << " at " << callsite.function << " (" << callsite.file << ":"
<< callsite.line << ")\n";
}
}
if (!mDebugGroups.empty()) {
ss << "\n\nDebug group stack: ";
ss << "\nDebug group stack:\n";
for (auto label : mDebugGroups) {
ss << "\n > \"" << label << "\"";
ss << " > \"" << label << "\"\n";
}
}

6
src/dawn_native/ProgrammablePassEncoder.cpp
View File

@ -74,7 +74,7 @@ namespace dawn_native {
return {};
},
"encoding InsertDebugMarker(\"%s\")", groupLabel);
"encoding %s.InsertDebugMarker(\"%s\").", this, groupLabel);
}
void ProgrammablePassEncoder::APIPopDebugGroup() {
@ -92,7 +92,7 @@ namespace dawn_native {
return {};
},
"encoding PopDebugGroup()");
"encoding %s.PopDebugGroup().", this);
}
void ProgrammablePassEncoder::APIPushDebugGroup(const char* groupLabel) {
@ -111,7 +111,7 @@ namespace dawn_native {
return {};
},
"encoding PushDebugGroup(\"%s\")", groupLabel);
"encoding %s.PushDebugGroup(\"%s\").", this, groupLabel);
}
MaybeError ProgrammablePassEncoder::ValidateSetBindGroup(

4
src/dawn_native/RenderBundleEncoder.cpp
View File

@ -123,8 +123,8 @@ namespace dawn_native {
RenderBundleBase* RenderBundleEncoder::APIFinish(const RenderBundleDescriptor* descriptor) {
RenderBundleBase* result = nullptr;
if (GetDevice()->ConsumedError(FinishImpl(descriptor), &result, "calling Finish(%s).",
descriptor)) {
if (GetDevice()->ConsumedError(FinishImpl(descriptor), &result, "calling %s.Finish(%s).",
this, descriptor)) {
return RenderBundleBase::MakeError(GetDevice());
}

19
src/dawn_native/RenderEncoderBase.cpp
View File

@ -99,7 +99,7 @@ namespace dawn_native {
return {};
},
"encoding Draw(%u, %u, %u, %u).", vertexCount, instanceCount, firstVertex,
"encoding %s.Draw(%u, %u, %u, %u).", this, vertexCount, instanceCount, firstVertex,
firstInstance);
}
@ -140,8 +140,8 @@ namespace dawn_native {
return {};
},
"encoding DrawIndexed(%u, %u, %u, %i, %u).", indexCount, instanceCount, firstIndex,
baseVertex, firstInstance);
"encoding %s.DrawIndexed(%u, %u, %u, %i, %u).", this, indexCount, instanceCount,
firstIndex, baseVertex, firstInstance);
}
void RenderEncoderBase::APIDrawIndirect(BufferBase* indirectBuffer, uint64_t indirectOffset) {
@ -171,7 +171,7 @@ namespace dawn_native {
return {};
},
"encoding DrawIndirect(%s, %u).", indirectBuffer, indirectOffset);
"encoding %s.DrawIndirect(%s, %u).", this, indirectBuffer, indirectOffset);
}
void RenderEncoderBase::APIDrawIndexedIndirect(BufferBase* indirectBuffer,
@ -220,7 +220,7 @@ namespace dawn_native {
return {};
},
"encoding DrawIndexedIndirect(%s, %u).", indirectBuffer, indirectOffset);
"encoding %s.DrawIndexedIndirect(%s, %u).", this, indirectBuffer, indirectOffset);
}
void RenderEncoderBase::APISetPipeline(RenderPipelineBase* pipeline) {
@ -254,7 +254,7 @@ namespace dawn_native {
return {};
},
"encoding SetPipeline(%s).", pipeline);
"encoding %s.SetPipeline(%s).", this, pipeline);
}
void RenderEncoderBase::APISetIndexBuffer(BufferBase* buffer,
@ -325,7 +325,7 @@ namespace dawn_native {
return {};
},
"encoding SetIndexBuffer(%s, %s, %u, %u).", buffer, format, offset, size);
"encoding %s.SetIndexBuffer(%s, %s, %u, %u).", this, buffer, format, offset, size);
}
void RenderEncoderBase::APISetVertexBuffer(uint32_t slot,
@ -393,7 +393,7 @@ namespace dawn_native {
return {};
},
"encoding SetVertexBuffer(%u, %s, %u, %u).", slot, buffer, offset, size);
"encoding %s.SetVertexBuffer(%u, %s, %u, %u).", this, slot, buffer, offset, size);
}
void RenderEncoderBase::APISetBindGroup(uint32_t groupIndexIn,
@ -418,7 +418,8 @@ namespace dawn_native {
return {};
},
"encoding SetBindGroup(%u, %s, %u).", groupIndexIn, group, dynamicOffsetCount);
"encoding %s.SetBindGroup(%u, %s, %u, ...).", this, groupIndexIn, group,
dynamicOffsetCount);
}
} // namespace dawn_native

18
src/dawn_native/RenderPassEncoder.cpp
View File

@ -117,7 +117,7 @@ namespace dawn_native {
std::move(mIndirectDrawMetadata)));
return {};
},
"encoding EndPass().")) {
"encoding %s.EndPass().", this)) {
}
}
@ -131,7 +131,7 @@ namespace dawn_native {
return {};
},
"encoding SetStencilReference(%u)", reference);
"encoding %s.SetStencilReference(%u).", this, reference);
}
void RenderPassEncoder::APISetBlendConstant(const Color* color) {
@ -144,7 +144,7 @@ namespace dawn_native {
return {};
},
"encoding SetBlendConstant(%s).", color);
"encoding %s.SetBlendConstant(%s).", this, color);
}
void RenderPassEncoder::APISetViewport(float x,
@ -195,7 +195,7 @@ namespace dawn_native {
return {};
},
"encoding SetViewport(%f, %f, %f, %f, %f, %f).", x, y, width, height, minDepth,
"encoding %s.SetViewport(%f, %f, %f, %f, %f, %f).", this, x, y, width, height, minDepth,
maxDepth);
}
@ -224,7 +224,7 @@ namespace dawn_native {
return {};
},
"encoding SetScissorRect(%u, %u, %u, %u).", x, y, width, height);
"encoding %s.SetScissorRect(%u, %u, %u, %u).", this, x, y, width, height);
}
void RenderPassEncoder::APIExecuteBundles(uint32_t count,
@ -290,7 +290,7 @@ namespace dawn_native {
return {};
},
"encoding ExecuteBundles(%u, ...)", count);
"encoding %s.ExecuteBundles(%u, ...).", this, count);
}
void RenderPassEncoder::APIBeginOcclusionQuery(uint32_t queryIndex) {
@ -330,7 +330,7 @@ namespace dawn_native {
return {};
},
"encoding BeginOcclusionQuery(%u)", queryIndex);
"encoding %s.BeginOcclusionQuery(%u).", this, queryIndex);
}
void RenderPassEncoder::APIEndOcclusionQuery() {
@ -352,7 +352,7 @@ namespace dawn_native {
return {};
},
"encoding EndOcclusionQuery()");
"encoding %s.EndOcclusionQuery().", this);
}
void RenderPassEncoder::APIWriteTimestamp(QuerySetBase* querySet, uint32_t queryIndex) {
@ -377,7 +377,7 @@ namespace dawn_native {
return {};
},
"encoding WriteTimestamp(%s, %u).", querySet, queryIndex);
"encoding %s.WriteTimestamp(%s, %u).", this, querySet, queryIndex);
}
} // namespace dawn_native