Add fuzzer for the d3d12 backend
Adds harness for fuzzing the d3d12 backend with a WARP device. Bug: dawn:444 Change-Id: I3e5ca325b19eb8b6cfe53e4d833c5acbbd293a26 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/22880 Commit-Queue: Brandon Jones <brandon1.jones@intel.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This commit is contained in:
parent
4cef4b89ff
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src
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@ -17,7 +17,7 @@
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#include <string>
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#include <string>
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namespace dawn_native { namespace d3d12 {
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namespace dawn_native { namespace d3d12 {
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MaybeError CheckHRESULT(HRESULT result, const char* context) {
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MaybeError CheckHRESULTImpl(HRESULT result, const char* context) {
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if (DAWN_LIKELY(SUCCEEDED(result))) {
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if (DAWN_LIKELY(SUCCEEDED(result))) {
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return {};
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return {};
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}
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}
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@ -31,11 +31,12 @@ namespace dawn_native { namespace d3d12 {
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}
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}
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}
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}
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MaybeError CheckOutOfMemoryHRESULT(HRESULT result, const char* context) {
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MaybeError CheckOutOfMemoryHRESULTImpl(HRESULT result, const char* context) {
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if (result == E_OUTOFMEMORY) {
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if (result == E_OUTOFMEMORY || result == E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING) {
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return DAWN_OUT_OF_MEMORY_ERROR(context);
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return DAWN_OUT_OF_MEMORY_ERROR(context);
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}
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}
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return CheckHRESULT(result, context);
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return CheckHRESULTImpl(result, context);
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}
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}
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}} // namespace dawn_native::d3d12
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}} // namespace dawn_native::d3d12
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@ -17,14 +17,28 @@
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#include <d3d12.h>
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#include <d3d12.h>
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#include "dawn_native/Error.h"
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#include "dawn_native/Error.h"
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#include "dawn_native/ErrorInjector.h"
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namespace dawn_native { namespace d3d12 {
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namespace dawn_native { namespace d3d12 {
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constexpr HRESULT E_FAKE_ERROR_FOR_TESTING = MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0xFF);
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constexpr HRESULT E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING =
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MAKE_HRESULT(SEVERITY_ERROR, FACILITY_ITF, 0xFE);
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// Returns a success only if result of HResult is success
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// Returns a success only if result of HResult is success
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MaybeError CheckHRESULT(HRESULT result, const char* context);
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MaybeError CheckHRESULTImpl(HRESULT result, const char* context);
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// Uses CheckRESULT but returns OOM specific error when recoverable.
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// Uses CheckRESULT but returns OOM specific error when recoverable.
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MaybeError CheckOutOfMemoryHRESULT(HRESULT result, const char* context);
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MaybeError CheckOutOfMemoryHRESULTImpl(HRESULT result, const char* context);
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#define CheckHRESULT(resultIn, contextIn) \
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::dawn_native::d3d12::CheckHRESULTImpl( \
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INJECT_ERROR_OR_RUN(resultIn, E_FAKE_ERROR_FOR_TESTING), contextIn)
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#define CheckOutOfMemoryHRESULT(resultIn, contextIn) \
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::dawn_native::d3d12::CheckOutOfMemoryHRESULTImpl( \
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INJECT_ERROR_OR_RUN(resultIn, E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING, \
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E_FAKE_ERROR_FOR_TESTING), \
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contextIn)
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}} // namespace dawn_native::d3d12
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}} // namespace dawn_native::d3d12
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@ -74,9 +74,7 @@ static_library("dawn_spirv_cross_fuzzer_common") {
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"DawnSPIRVCrossFuzzer.cpp",
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"DawnSPIRVCrossFuzzer.cpp",
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"DawnSPIRVCrossFuzzer.h",
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"DawnSPIRVCrossFuzzer.h",
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]
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]
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public_deps = [
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public_deps = [ "${dawn_shaderc_dir}:libshaderc_spvc" ]
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"${dawn_shaderc_dir}:libshaderc_spvc",
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]
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}
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}
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static_library("dawn_wire_server_fuzzer_common") {
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static_library("dawn_wire_server_fuzzer_common") {
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@ -98,12 +96,8 @@ static_library("dawn_wire_server_fuzzer_common") {
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# needed.
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# needed.
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# Uses Dawn specific options and varies input data
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# Uses Dawn specific options and varies input data
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dawn_fuzzer_test("dawn_spirv_cross_glsl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spirv_cross_glsl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPIRVCrossGLSLFastFuzzer.cpp" ]
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"DawnSPIRVCrossGLSLFastFuzzer.cpp",
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deps = [ ":dawn_spirv_cross_fuzzer_common" ]
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]
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deps = [
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":dawn_spirv_cross_fuzzer_common",
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]
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asan_options = [ "allow_user_segv_handler=1" ]
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asan_options = [ "allow_user_segv_handler=1" ]
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}
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}
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@ -111,12 +105,8 @@ dawn_fuzzer_test("dawn_spirv_cross_glsl_fast_fuzzer") {
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# needed.
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# needed.
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# Uses Dawn specific options and varies input data
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# Uses Dawn specific options and varies input data
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dawn_fuzzer_test("dawn_spirv_cross_hlsl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spirv_cross_hlsl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPIRVCrossHLSLFastFuzzer.cpp" ]
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"DawnSPIRVCrossHLSLFastFuzzer.cpp",
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deps = [ ":dawn_spirv_cross_fuzzer_common" ]
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]
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deps = [
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":dawn_spirv_cross_fuzzer_common",
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]
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asan_options = [ "allow_user_segv_handler=1" ]
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asan_options = [ "allow_user_segv_handler=1" ]
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}
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}
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@ -124,62 +114,46 @@ dawn_fuzzer_test("dawn_spirv_cross_hlsl_fast_fuzzer") {
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# needed.
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# needed.
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# Uses Dawn specific options and varies input data
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# Uses Dawn specific options and varies input data
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dawn_fuzzer_test("dawn_spirv_cross_msl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spirv_cross_msl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPIRVCrossMSLFastFuzzer.cpp" ]
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"DawnSPIRVCrossMSLFastFuzzer.cpp",
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deps = [ ":dawn_spirv_cross_fuzzer_common" ]
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]
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deps = [
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":dawn_spirv_cross_fuzzer_common",
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]
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asan_options = [ "allow_user_segv_handler=1" ]
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asan_options = [ "allow_user_segv_handler=1" ]
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}
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}
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dawn_fuzzer_test("dawn_spvc_glsl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spvc_glsl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPVCglslFastFuzzer.cpp" ]
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"DawnSPVCglslFastFuzzer.cpp",
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deps = [ "${dawn_shaderc_dir}:libshaderc_spvc" ]
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]
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deps = [
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"${dawn_shaderc_dir}:libshaderc_spvc",
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]
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}
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}
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dawn_fuzzer_test("dawn_spvc_hlsl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spvc_hlsl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPVChlslFastFuzzer.cpp" ]
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"DawnSPVChlslFastFuzzer.cpp",
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deps = [ "${dawn_shaderc_dir}:libshaderc_spvc" ]
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]
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deps = [
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"${dawn_shaderc_dir}:libshaderc_spvc",
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]
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}
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}
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dawn_fuzzer_test("dawn_spvc_msl_fast_fuzzer") {
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dawn_fuzzer_test("dawn_spvc_msl_fast_fuzzer") {
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sources = [
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sources = [ "DawnSPVCmslFastFuzzer.cpp" ]
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"DawnSPVCmslFastFuzzer.cpp",
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deps = [ "${dawn_shaderc_dir}:libshaderc_spvc" ]
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]
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deps = [
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"${dawn_shaderc_dir}:libshaderc_spvc",
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]
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}
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}
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dawn_fuzzer_test("dawn_wire_server_and_frontend_fuzzer") {
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dawn_fuzzer_test("dawn_wire_server_and_frontend_fuzzer") {
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sources = [
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sources = [ "DawnWireServerAndFrontendFuzzer.cpp" ]
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"DawnWireServerAndFrontendFuzzer.cpp",
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]
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deps = [
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deps = [ ":dawn_wire_server_fuzzer_common" ]
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":dawn_wire_server_fuzzer_common",
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]
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additional_configs = [ "${dawn_root}/src/common:dawn_internal" ]
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}
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dawn_fuzzer_test("dawn_wire_server_and_d3d12_backend_fuzzer") {
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sources = [ "DawnWireServerAndD3D12BackendFuzzer.cpp" ]
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deps = [ ":dawn_wire_server_fuzzer_common" ]
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additional_configs = [ "${dawn_root}/src/common:dawn_internal" ]
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additional_configs = [ "${dawn_root}/src/common:dawn_internal" ]
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}
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}
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dawn_fuzzer_test("dawn_wire_server_and_vulkan_backend_fuzzer") {
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dawn_fuzzer_test("dawn_wire_server_and_vulkan_backend_fuzzer") {
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sources = [
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sources = [ "DawnWireServerAndVulkanBackendFuzzer.cpp" ]
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"DawnWireServerAndVulkanBackendFuzzer.cpp",
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]
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deps = [
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deps = [ ":dawn_wire_server_fuzzer_common" ]
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":dawn_wire_server_fuzzer_common",
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]
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additional_configs = [ "${dawn_root}/src/common:dawn_internal" ]
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additional_configs = [ "${dawn_root}/src/common:dawn_internal" ]
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}
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}
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@ -194,6 +168,8 @@ group("dawn_fuzzers") {
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":dawn_spvc_glsl_fast_fuzzer",
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":dawn_spvc_glsl_fast_fuzzer",
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":dawn_spvc_hlsl_fast_fuzzer",
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":dawn_spvc_hlsl_fast_fuzzer",
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":dawn_spvc_msl_fast_fuzzer",
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":dawn_spvc_msl_fast_fuzzer",
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":dawn_wire_server_and_d3d12_backend_fuzzer",
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":dawn_wire_server_and_frontend_fuzzer",
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":dawn_wire_server_and_frontend_fuzzer",
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":dawn_wire_server_and_vulkan_backend_fuzzer",
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]
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]
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}
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}
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@ -0,0 +1,44 @@
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// Copyright 2020 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "DawnWireServerFuzzer.h"
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#include "dawn_native/DawnNative.h"
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#include "testing/libfuzzer/libfuzzer_exports.h"
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extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv) {
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return DawnWireServerFuzzer::Initialize(argc, argv);
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}
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
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return DawnWireServerFuzzer::Run(
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data, size,
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[](dawn_native::Instance* instance) {
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std::vector<dawn_native::Adapter> adapters = instance->GetAdapters();
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wgpu::Device device;
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for (dawn_native::Adapter adapter : adapters) {
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wgpu::AdapterProperties properties;
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adapter.GetProperties(&properties);
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if (properties.backendType == wgpu::BackendType::D3D12 &&
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properties.adapterType == wgpu::AdapterType::CPU) {
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device = wgpu::Device::Acquire(adapter.CreateDevice());
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break;
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}
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}
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return device;
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},
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true /* supportsErrorInjection */);
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}
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