From 519f9677a41239808f41a7c13ef1f6e05eb1ed50 Mon Sep 17 00:00:00 2001 From: "mtklein@google.com" Date: Fri, 20 Sep 2013 14:31:45 +0000 Subject: Add sk_calloc. Remove SkMemory_stdlib, which seems unused. I'm seeing basically no difference between malloc + bzero and calloc on my desktop, but on a Galaxy Nexus calloc is never slower, and significantly faster once the allocation size becomes large, both for allocation and for _reading_. BUG=skia:1662 R=reed@google.com Review URL: https://codereview.chromium.org/24251008 git-svn-id: http://skia.googlecode.com/svn/trunk@11414 2bbb7eff-a529-9590-31e7-b0007b416f81 --- tests/MemoryTest.cpp | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 tests/MemoryTest.cpp (limited to 'tests/MemoryTest.cpp') diff --git a/tests/MemoryTest.cpp b/tests/MemoryTest.cpp new file mode 100644 index 0000000000..4c3216b83b --- /dev/null +++ b/tests/MemoryTest.cpp @@ -0,0 +1,12 @@ +#include "Test.h" +#include "TestClassDef.h" + +DEF_TEST(memory_calloc, reporter) { + const size_t kNum = 200; + char* zeros = (char*)sk_calloc_throw(kNum*sizeof(char)); + + for (size_t i = 0; i < kNum; i++) { + REPORTER_ASSERT(reporter, 0 == zeros[i]); + } + sk_free(zeros); +} -- cgit v1.2.3