Consolidate SK_CRASH and sk_throw into SK_ABORT

tests/CachedDataTest.cpp

Index: tests/CachedDataTest.cpp
diff --git a/tests/CachedDataTest.cpp b/tests/CachedDataTest.cpp
index c3fc9a47bfd42e2856b72e96cf020f8d3bdda01f..6c441617072d28cb87f1e9bf250ded9932e87bcc 100644
--- a/tests/CachedDataTest.cpp
+++ b/tests/CachedDataTest.cpp
@@ -30,7 +30,7 @@ static SkCachedData* make_data(size_t size, SkDiscardableMemoryPool* pool) {
     if (pool) {
         SkDiscardableMemory* dm = pool->create(size);
         // the pool "can" return null, but it shouldn't in these controlled conditions
-        SK_ALWAYSBREAK(dm);
+        SkASSERT_RELEASE(dm);
         return new SkCachedData(size, dm);
     } else {
         return new SkCachedData(sk_malloc_throw(size), size);