Sk4f: add floor()
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1685773002
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot
Committed: https://skia.googlesource.com/skia/+/86c6c4935171a1d2d6a9ffbff37ec6dac1326614
CQ_EXTRA_TRYBOTS=client.skia.android:Test-Android-GCC-Nexus7-GPU-Tegra3-Arm7-Release-Trybot,Test-Android-GCC-Nexus9-GPU-TegraK1-Arm64-Release-Trybot
Review URL: https://codereview.chromium.org/1685773002
diff --git a/tests/SkNxTest.cpp b/tests/SkNxTest.cpp
index 13e0a9f..e329e17 100644
--- a/tests/SkNxTest.cpp
+++ b/tests/SkNxTest.cpp
@@ -215,6 +215,14 @@
REPORTER_ASSERT(r, fs.kth<3>() == 4.0f);
}
+DEF_TEST(SkNx_floor, r) {
+ auto fs = Sk4f(0.4f, -0.4f, 0.6f, -0.6f).floor();
+ REPORTER_ASSERT(r, fs.kth<0>() == 0.0f);
+ REPORTER_ASSERT(r, fs.kth<1>() == -1.0f);
+ REPORTER_ASSERT(r, fs.kth<2>() == 0.0f);
+ REPORTER_ASSERT(r, fs.kth<3>() == -1.0f);
+}
+
DEF_TEST(SkNx_shuffle, r) {
Sk4f f4(0,10,20,30);