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Merge RenameReservedKeywords into the Renamer

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Adds additional modes to the Renamer for renaming just HLSL or MSL
keywords. The sanitizers no longer rename reserved keywords
automatically, which isn't usually necessary anyway since Dawn renames
all symbols.

The tint executable automatically renames reserved keywords when
targeting HLSL and MSL. It now also has an option to rename
everything, which is useful for testing the renamer.

Change-Id: Idbfd53226805e851050024402be8d8f251b88707
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/47960
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Auto-Submit: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@chromium.org>
This commit is contained in:
James Price
2021-04-16 08:28:54 +00:00
committed by Commit Bot service account
parent fc03a46516
commit fd7251bb02
15 changed files with 1893 additions and 2013 deletions
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17
samples/main.cc
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@@ -85,6 +85,7 @@ const char kUsage[] = R"(Usage: tint [options] <input-file>
bound_array_accessors
emit_vertex_point_size
first_index_offset
renamer
--parse-only -- Stop after parsing the input
--dump-ast -- Dump the generated AST to stdout
--dawn-validation -- SPIRV outputs are validated with the same flags
@@ -688,6 +689,8 @@ int main(int argc, const char** argv) {
} else if (name == "first_index_offset") {
transform_manager.append(
std::make_unique<tint::transform::FirstIndexOffset>(0, 0));
} else if (name == "renamer") {
transform_manager.append(std::make_unique<tint::transform::Renamer>());
} else {
std::cerr << "Unknown transform name: " << name << std::endl;
return 1;
@@ -702,14 +705,24 @@ int main(int argc, const char** argv) {
break;
#endif // TINT_BUILD_SPV_WRITER
#if TINT_BUILD_MSL_WRITER
case Format::kMsl:
case Format::kMsl: {
tint::transform::Renamer::Config renamer_config{
tint::transform::Renamer::Target::kMslKeywords};
transform_manager.append(
std::make_unique<tint::transform::Renamer>(renamer_config));
transform_manager.append(std::make_unique<tint::transform::Msl>());
break;
}
#endif // TINT_BUILD_MSL_WRITER
#if TINT_BUILD_HLSL_WRITER
case Format::kHlsl:
case Format::kHlsl: {
tint::transform::Renamer::Config renamer_config{
tint::transform::Renamer::Target::kHlslKeywords};
transform_manager.append(
std::make_unique<tint::transform::Renamer>(renamer_config));
transform_manager.append(std::make_unique<tint::transform::Hlsl>());
break;
}
#endif // TINT_BUILD_HLSL_WRITER
default:
break;