1/*
2 * Copyright 2021 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "src/gpu/GrThreadSafePipelineBuilder.h"
9
10#if GR_GPU_STATS
11#if GR_TEST_UTILS
12#include "include/core/SkString.h"
13
14using Stats = GrThreadSafePipelineBuilder::Stats;
15
16static const char* cache_result_to_str(int i) {
17    const char* kCacheResultStrings[Stats::kNumProgramCacheResults] = {
18        "hits",
19        "misses",
20        "partials"
21    };
22    static_assert(0 == (int) Stats::ProgramCacheResult::kHit);
23    static_assert(1 == (int) Stats::ProgramCacheResult::kMiss);
24    static_assert(2 == (int) Stats::ProgramCacheResult::kPartial);
25    static_assert(Stats::kNumProgramCacheResults == 3);
26    return kCacheResultStrings[i];
27}
28
29void GrThreadSafePipelineBuilder::Stats::dump(SkString* out) {
30    out->appendf("Shader Compilations: %d\n", fShaderCompilations.load());
31
32    SkASSERT(fNumInlineCompilationFailures == 0);
33    out->appendf("Number of Inline compile failures %d\n", fNumInlineCompilationFailures.load());
34    for (int i = 0; i < Stats::kNumProgramCacheResults-1; ++i) {
35        out->appendf("Inline Program Cache %s %d\n", cache_result_to_str(i),
36                     fInlineProgramCacheStats[i].load());
37    }
38
39    SkASSERT(fNumPreCompilationFailures == 0);
40    out->appendf("Number of precompile failures %d\n", fNumPreCompilationFailures.load());
41    for (int i = 0; i < Stats::kNumProgramCacheResults-1; ++i) {
42        out->appendf("Precompile Program Cache %s %d\n", cache_result_to_str(i),
43                     fPreProgramCacheStats[i].load());
44    }
45
46    SkASSERT(fNumCompilationFailures == 0);
47    out->appendf("Total number of compilation failures %d\n", fNumCompilationFailures.load());
48    out->appendf("Total number of partial compilation successes %d\n",
49                 fNumPartialCompilationSuccesses.load());
50    out->appendf("Total number of compilation successes %d\n", fNumCompilationSuccesses.load());
51}
52
53void GrThreadSafePipelineBuilder::Stats::dumpKeyValuePairs(SkTArray<SkString>* keys,
54                                                           SkTArray<double>* values) {
55    keys->push_back(SkString("shader_compilations")); values->push_back(fShaderCompilations);
56}
57
58#endif // GR_TEST_UTILS
59#endif // GR_GPU_STATS
60