ad2d494272
This makes it much easier to understand what sorts of types we are creating. This has some minor repercussions for the SPIR-V code generator, which actually created temporary Types on the stack occasionally, but these were simple to fix. Change-Id: I1ca43cdef0445d2b9789a435221dce50b03d954a Reviewed-on: https://skia-review.googlesource.com/c/skia/+/343517 Commit-Queue: Brian Osman <brianosman@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
178 lines
9.4 KiB
C++
178 lines
9.4 KiB
C++
/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "src/sksl/SkSLContext.h"
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#include "src/sksl/SkSLMemoryLayout.h"
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#include "tests/Test.h"
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DEF_TEST(SkSLMemoryLayout140Test, r) {
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SkSL::Context context;
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SkSL::MemoryLayout layout(SkSL::MemoryLayout::k140_Standard);
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// basic types
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REPORTER_ASSERT(r, 4 == layout.size(*context.fFloat_Type));
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REPORTER_ASSERT(r, 8 == layout.size(*context.fFloat2_Type));
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REPORTER_ASSERT(r, 12 == layout.size(*context.fFloat3_Type));
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REPORTER_ASSERT(r, 16 == layout.size(*context.fFloat4_Type));
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REPORTER_ASSERT(r, 4 == layout.size(*context.fInt_Type));
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REPORTER_ASSERT(r, 8 == layout.size(*context.fInt2_Type));
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REPORTER_ASSERT(r, 12 == layout.size(*context.fInt3_Type));
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REPORTER_ASSERT(r, 16 == layout.size(*context.fInt4_Type));
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REPORTER_ASSERT(r, 1 == layout.size(*context.fBool_Type));
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REPORTER_ASSERT(r, 2 == layout.size(*context.fBool2_Type));
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REPORTER_ASSERT(r, 3 == layout.size(*context.fBool3_Type));
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REPORTER_ASSERT(r, 4 == layout.size(*context.fBool4_Type));
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REPORTER_ASSERT(r, 32 == layout.size(*context.fFloat2x2_Type));
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REPORTER_ASSERT(r, 32 == layout.size(*context.fFloat2x4_Type));
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REPORTER_ASSERT(r, 48 == layout.size(*context.fFloat3x3_Type));
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REPORTER_ASSERT(r, 64 == layout.size(*context.fFloat4x2_Type));
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REPORTER_ASSERT(r, 64 == layout.size(*context.fFloat4x4_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fFloat_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fFloat2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat3_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat4_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fInt_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fInt2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fInt3_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fInt4_Type));
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REPORTER_ASSERT(r, 1 == layout.alignment(*context.fBool_Type));
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REPORTER_ASSERT(r, 2 == layout.alignment(*context.fBool2_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBool3_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBool4_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat2x2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat2x4_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat3x3_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat4x2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat4x4_Type));
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// struct 1
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std::vector<SkSL::Type::Field> fields1;
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("a"), context.fFloat3_Type.get());
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std::unique_ptr<SkSL::Type> s1 = SkSL::Type::MakeStructType(-1, SkSL::String("s1"), fields1);
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REPORTER_ASSERT(r, 16 == layout.size(*s1));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s1));
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("b"), context.fFloat_Type.get());
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std::unique_ptr<SkSL::Type> s2 = SkSL::Type::MakeStructType(-1, SkSL::String("s2"), fields1);
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REPORTER_ASSERT(r, 16 == layout.size(*s2));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s2));
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("c"), context.fBool_Type.get());
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std::unique_ptr<SkSL::Type> s3 = SkSL::Type::MakeStructType(-1, SkSL::String("s3"), fields1);
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REPORTER_ASSERT(r, 32 == layout.size(*s3));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s3));
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// struct 2
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std::vector<SkSL::Type::Field> fields2;
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fields2.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("a"), context.fInt_Type.get());
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std::unique_ptr<SkSL::Type> s4 = SkSL::Type::MakeStructType(-1, SkSL::String("s4"), fields2);
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REPORTER_ASSERT(r, 16 == layout.size(*s4));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s4));
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fields2.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("b"), context.fFloat3_Type.get());
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std::unique_ptr<SkSL::Type> s5 = SkSL::Type::MakeStructType(-1, SkSL::String("s5"), fields2);
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REPORTER_ASSERT(r, 32 == layout.size(*s5));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s5));
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// arrays
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std::unique_ptr<SkSL::Type> array1 =
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SkSL::Type::MakeArrayType(SkSL::String("float[4]"), *context.fFloat_Type, 4);
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REPORTER_ASSERT(r, 64 == layout.size(*array1));
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REPORTER_ASSERT(r, 16 == layout.alignment(*array1));
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REPORTER_ASSERT(r, 16 == layout.stride(*array1));
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std::unique_ptr<SkSL::Type> array2 =
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SkSL::Type::MakeArrayType(SkSL::String("float4[4]"), *context.fFloat4_Type, 4);
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REPORTER_ASSERT(r, 64 == layout.size(*array2));
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REPORTER_ASSERT(r, 16 == layout.alignment(*array2));
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REPORTER_ASSERT(r, 16 == layout.stride(*array2));
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}
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DEF_TEST(SkSLMemoryLayout430Test, r) {
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SkSL::Context context;
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SkSL::MemoryLayout layout(SkSL::MemoryLayout::k430_Standard);
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// basic types
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REPORTER_ASSERT(r, 4 == layout.size(*context.fFloat_Type));
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REPORTER_ASSERT(r, 8 == layout.size(*context.fFloat2_Type));
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REPORTER_ASSERT(r, 12 == layout.size(*context.fFloat3_Type));
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REPORTER_ASSERT(r, 16 == layout.size(*context.fFloat4_Type));
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REPORTER_ASSERT(r, 4 == layout.size(*context.fInt_Type));
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REPORTER_ASSERT(r, 8 == layout.size(*context.fInt2_Type));
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REPORTER_ASSERT(r, 12 == layout.size(*context.fInt3_Type));
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REPORTER_ASSERT(r, 16 == layout.size(*context.fInt4_Type));
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REPORTER_ASSERT(r, 1 == layout.size(*context.fBool_Type));
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REPORTER_ASSERT(r, 2 == layout.size(*context.fBool2_Type));
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REPORTER_ASSERT(r, 3 == layout.size(*context.fBool3_Type));
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REPORTER_ASSERT(r, 4 == layout.size(*context.fBool4_Type));
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REPORTER_ASSERT(r, 16 == layout.size(*context.fFloat2x2_Type));
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REPORTER_ASSERT(r, 32 == layout.size(*context.fFloat2x4_Type));
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REPORTER_ASSERT(r, 48 == layout.size(*context.fFloat3x3_Type));
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REPORTER_ASSERT(r, 32 == layout.size(*context.fFloat4x2_Type));
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REPORTER_ASSERT(r, 64 == layout.size(*context.fFloat4x4_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fFloat_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fFloat2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat3_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat4_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fInt_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fInt2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fInt3_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fInt4_Type));
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REPORTER_ASSERT(r, 1 == layout.alignment(*context.fBool_Type));
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REPORTER_ASSERT(r, 2 == layout.alignment(*context.fBool2_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBool3_Type));
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REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBool4_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fFloat2x2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat2x4_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat3x3_Type));
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REPORTER_ASSERT(r, 8 == layout.alignment(*context.fFloat4x2_Type));
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REPORTER_ASSERT(r, 16 == layout.alignment(*context.fFloat4x4_Type));
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// struct 1
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std::vector<SkSL::Type::Field> fields1;
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("a"), context.fFloat3_Type.get());
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std::unique_ptr<SkSL::Type> s1 = SkSL::Type::MakeStructType(-1, SkSL::String("s1"), fields1);
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REPORTER_ASSERT(r, 16 == layout.size(*s1));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s1));
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("b"), context.fFloat_Type.get());
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std::unique_ptr<SkSL::Type> s2 = SkSL::Type::MakeStructType(-1, SkSL::String("s2"), fields1);
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REPORTER_ASSERT(r, 16 == layout.size(*s2));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s2));
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fields1.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("c"), context.fBool_Type.get());
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std::unique_ptr<SkSL::Type> s3 = SkSL::Type::MakeStructType(-1, SkSL::String("s3"), fields1);
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REPORTER_ASSERT(r, 32 == layout.size(*s3));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s3));
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// struct 2
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std::vector<SkSL::Type::Field> fields2;
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fields2.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("a"), context.fInt_Type.get());
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std::unique_ptr<SkSL::Type> s4 = SkSL::Type::MakeStructType(-1, SkSL::String("s4"), fields2);
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REPORTER_ASSERT(r, 4 == layout.size(*s4));
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REPORTER_ASSERT(r, 4 == layout.alignment(*s4));
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fields2.emplace_back(SkSL::Modifiers(), SkSL::StringFragment("b"), context.fFloat3_Type.get());
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std::unique_ptr<SkSL::Type> s5 = SkSL::Type::MakeStructType(-1, SkSL::String("s5"), fields2);
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REPORTER_ASSERT(r, 32 == layout.size(*s5));
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REPORTER_ASSERT(r, 16 == layout.alignment(*s5));
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// arrays
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std::unique_ptr<SkSL::Type> array1 =
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SkSL::Type::MakeArrayType(SkSL::String("float[4]"), *context.fFloat_Type, 4);
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REPORTER_ASSERT(r, 16 == layout.size(*array1));
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REPORTER_ASSERT(r, 4 == layout.alignment(*array1));
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REPORTER_ASSERT(r, 4 == layout.stride(*array1));
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std::unique_ptr<SkSL::Type> array2 =
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SkSL::Type::MakeArrayType(SkSL::String("float4[4]"), *context.fFloat4_Type, 4);
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REPORTER_ASSERT(r, 64 == layout.size(*array2));
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REPORTER_ASSERT(r, 16 == layout.alignment(*array2));
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REPORTER_ASSERT(r, 16 == layout.stride(*array2));
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}
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