Orderfile: Added performance and memory evaluation to the orderfile pipeline

After the generation of the new orderfile, we build two non-instrumented
version of chrome with and without orderfile. We then run benchmarks on each
build. Speedometer2.0 is used to assess the performance.  For memory, we
created orderfile.memory_mobile to evaluate the native code memory footprint.
The results are then added to the JSON output.

Bug: 947012
Change-Id: If316e63ef1a50a6d9a6ef0c97200d36035e7640d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1543489
Commit-Queue: Monica Basta <msalama@google.com>
Reviewed-by: Matthew Cary <mattcary@chromium.org>
Reviewed-by: Hector Dearman <hjd@chromium.org>
Reviewed-by: Benoit L <lizeb@chromium.org>
Reviewed-by: Yaron Friedman <yfriedman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#653978}


CrOS-Libchrome-Original-Commit: 90b8f5b93d432e183a6c18c290d778a282ed14bd

1 files changed, 3 insertions, 3 deletions

diff --git a/base/android/library_loader/library_prefetcher.cc b/base/android/library_loader/library_prefetcher.cc
index 044964d8b0..2c34cabccd 100644
--- a/base/android/library_loader/library_prefetcher.cc
+++ b/base/android/library_loader/library_prefetcher.cc
@@ -167,7 +167,7 @@ void DumpResidency(size_t start,
   }
 
   // First line: start-end of text range.
-  CHECK(IsOrderingSane());
+  CHECK(AreAnchorsSane());
   CHECK_LE(start, kStartOfText);
   CHECK_LE(kEndOfText, end);
   auto start_end = base::StringPrintf("%" PRIuS " %" PRIuS "\n",
@@ -297,7 +297,7 @@ int NativeLibraryPrefetcher::PercentageOfResidentCode(size_t start,
 
 // static
 int NativeLibraryPrefetcher::PercentageOfResidentNativeLibraryCode() {
-  if (!IsOrderingSane()) {
+  if (!AreAnchorsSane()) {
     LOG(WARNING) << "Incorrect code ordering";
     return -1;
   }
@@ -336,7 +336,7 @@ void NativeLibraryPrefetcher::MadviseForOrderfile() {
 
 // static
 void NativeLibraryPrefetcher::MadviseForResidencyCollection() {
-  if (!IsOrderingSane()) {
+  if (!AreAnchorsSane()) {
     LOG(WARNING) << "Code not ordered, cannot madvise";
     return;
   }