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fuzzers: Switch fuzzers to new generator API

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Remove sanitizer transform fuzzers, as these will no longer be
publicly visible. We should fuzz the generator options instead.

Change-Id: If8f2c70f505bdaecd62a2f53a6586c3b84bd1c33
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57760
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This commit is contained in:
James Price
2021-07-12 21:07:41 +00:00
committed by Tint LUCI CQ
parent aa48b1ad8d
commit 54d1ee6f11
8 changed files with 44 additions and 151 deletions
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13
fuzzers/tint_ast_clone_fuzzer.cc
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@@ -92,10 +92,11 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
// original source so that reformatting doesn't impact the final wgsl
// comparison.
std::string src_wgsl;
tint::writer::wgsl::Options wgsl_options;
{
tint::writer::wgsl::Generator src_gen(&src);
ASSERT_TRUE(src_gen.Generate());
src_wgsl = src_gen.result();
auto result = tint::writer::wgsl::Generate(&src, wgsl_options);
ASSERT_TRUE(result.success);
src_wgsl = result.wgsl;
// Move the src program to a temporary that'll be dropped, so that the src
// program is released before we attempt to print the dst program. This
@@ -106,9 +107,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
}
// Print the dst program, check it matches the original source
tint::writer::wgsl::Generator dst_gen(&dst);
ASSERT_TRUE(dst_gen.Generate());
auto dst_wgsl = dst_gen.result();
auto result = tint::writer::wgsl::Generate(&dst, wgsl_options);
ASSERT_TRUE(result.success);
auto dst_wgsl = result.wgsl;
ASSERT_EQ(src_wgsl, dst_wgsl);
return 0;