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Add fuzzing for transform::CalculateArrayLength

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BUG=tint:722

Change-Id: Ide83964646f303c03a9cc780f3828f1816baa288
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/49380
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This commit is contained in:
Ryan Harrison
2021-04-28 17:57:23 +00:00
committed by Commit Bot service account
parent b5c908f700
commit be303e9265
5 changed files with 47 additions and 8 deletions
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16
fuzzers/tint_all_transforms_fuzzer.cc
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@@ -18,9 +18,8 @@ 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;
transform::Manager transform_manager;
transform::DataMap transform_inputs;
if (!ExtractFirstIndexOffsetInputs(&data, &size, &transform_inputs)) {
return 0;
@@ -30,12 +29,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
return 0;
}
transform_manager.Add<tint::transform::BoundArrayAccessors>();
transform_manager.Add<tint::transform::EmitVertexPointSize>();
transform_manager.Add<tint::transform::FirstIndexOffset>();
transform_manager.Add<tint::transform::BindingRemapper>();
transform_manager.Add<transform::BoundArrayAccessors>();
transform_manager.Add<transform::EmitVertexPointSize>();
transform_manager.Add<transform::FirstIndexOffset>();
transform_manager.Add<transform::BindingRemapper>();
transform_manager.Add<transform::CalculateArrayLength>();
tint::fuzzers::CommonFuzzer fuzzer(InputFormat::kWGSL, OutputFormat::kSpv);
fuzzers::CommonFuzzer fuzzer(InputFormat::kWGSL, OutputFormat::kSpv);
fuzzer.SetTransformManager(&transform_manager, std::move(transform_inputs));
return fuzzer.Run(data, size);