Remove SkThread::setProcessorAffinity()

It's only used by a couple unit tests.  We have other ways of getting
the same quality testing of our ref-count code now (e.g. TSAN).

BUG=skia:
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot

Review URL: https://codereview.chromium.org/1408213005

1 files changed, 0 insertions, 8 deletions

diff --git a/tests/RefCntTest.cpp b/tests/RefCntTest.cpp
index b73618d9f3..6a1e0dc2fe 100644
--- a/tests/RefCntTest.cpp
+++ b/tests/RefCntTest.cpp
@@ -25,9 +25,6 @@ static void test_refCnt(skiatest::Reporter* reporter) {
     SkThread thing1(bounce_ref, ref);
     SkThread thing2(bounce_ref, ref);
 
-    thing1.setProcessorAffinity(0);
-    thing2.setProcessorAffinity(23);
-
     SkASSERT(thing1.start());
     SkASSERT(thing2.start());
 
@@ -63,11 +60,6 @@ static void test_weakRefCnt(skiatest::Reporter* reporter) {
     SkThread thing3(bounce_weak_ref, ref);
     SkThread thing4(bounce_weak_weak_ref, ref);
 
-    thing1.setProcessorAffinity(0);
-    thing2.setProcessorAffinity(23);
-    thing3.setProcessorAffinity(2);
-    thing4.setProcessorAffinity(17);
-
     SkASSERT(thing1.start());
     SkASSERT(thing2.start());
     SkASSERT(thing3.start());