c0bd9f9fe5
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
53 lines
1.0 KiB
C++
53 lines
1.0 KiB
C++
/*
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* Copyright 2013 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 "include/private/SkOnce.h"
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#include "src/core/SkTaskGroup.h"
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#include "tests/Test.h"
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static void add_five(int* x) {
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*x += 5;
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}
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DEF_TEST(SkOnce_Singlethreaded, r) {
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int x = 0;
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// No matter how many times we do this, x will be 5.
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SkOnce once;
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once(add_five, &x);
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once(add_five, &x);
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once(add_five, &x);
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once(add_five, &x);
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once(add_five, &x);
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REPORTER_ASSERT(r, 5 == x);
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}
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DEF_TEST(SkOnce_Multithreaded, r) {
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int x = 0;
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// Run a bunch of tasks to be the first to add six to x.
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SkOnce once;
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SkTaskGroup().batch(1021, [&](int) {
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once([&] { x += 6; });
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});
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// Only one should have done the +=.
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REPORTER_ASSERT(r, 6 == x);
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}
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static int gX = 0;
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static void inc_gX() { gX++; }
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DEF_TEST(SkOnce_NoArg, r) {
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SkOnce once;
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once(inc_gX);
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once(inc_gX);
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once(inc_gX);
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REPORTER_ASSERT(r, 1 == gX);
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}
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