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Refactor fuzzer transform generation

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Also splits out various utility classes from tint_common_fuzzer and
uses consistent naming for utility classes.

BUG=tint:1106

Change-Id: Ic343741eea799366850c46834865d50885554a84
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/65301
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
This commit is contained in:
Ryan Harrison
2021-09-30 18:58:32 +00:00
committed by Tint LUCI CQ
parent 0e193ac03e
commit c57642cbd5
30 changed files with 436 additions and 251 deletions
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13
fuzzers/tint_vertex_pulling_fuzzer.cc
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@@ -12,22 +12,19 @@
// See the License for the specific language governing permissions and
// limitations under the License.
#include "fuzzers/fuzzer_init.h"
#include "fuzzers/tint_common_fuzzer.h"
#include "fuzzers/tint_init_fuzzer.h"
#include "fuzzers/transform_builder.h"
namespace tint {
namespace fuzzers {
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
tint::transform::Manager transform_manager;
tint::transform::DataMap transform_inputs;
DataBuilder b(data, size);
GenerateVertexPullingInputs(&b, &transform_inputs);
transform_manager.Add<tint::transform::VertexPulling>();
TransformBuilder tb(data, size);
tb.AddTransform<transform::VertexPulling>();
tint::fuzzers::CommonFuzzer fuzzer(InputFormat::kWGSL, OutputFormat::kWGSL);
fuzzer.SetTransformManager(&transform_manager, std::move(transform_inputs));
fuzzer.SetTransformManager(tb.manager(), tb.data_map());
fuzzer.SetDumpInput(GetCliParams().dump_input);
return fuzzer.Run(data, size);