Revert workaround for long vixl compile times.
This no longer takes that long to compile, although there is still some
room for improvement. The bug will have more details on how to improve
the existing source code to do exactly that.
Bug: http://b/73087272
Test: Build vixl tests from scratch in < 3 minutes.
Change-Id: If3072ec5ecd976df1c2af35b9f297b5d57cc1056
diff --git a/test/aarch32/test-utils-aarch32.h b/test/aarch32/test-utils-aarch32.h
index bd2b48a..b255e79 100644
--- a/test/aarch32/test-utils-aarch32.h
+++ b/test/aarch32/test-utils-aarch32.h
@@ -30,17 +30,7 @@
#include "../test-pool-manager.h"
#include "../test-runner.h"
#include "aarch32/constants-aarch32.h"
-
-#if defined(__clang__)
-// Since clang-4579689 there is a slowdown in compilation time.
-// This is a workaround for the issue.
-#pragma clang optimize off
#include "aarch32/instructions-aarch32.h"
-#pragma clang optimize on
-#else
-#include "aarch32/instructions-aarch32.h"
-#endif
-
#include "aarch32/macro-assembler-aarch32.h"
namespace vixl {
