x86_64: Disable optimizations on x86_64
This patch disables all QCG optimizations as ARM64 does.
Optimizations are subject to step-by-step enabling according
to test results.
Change-Id: Idd6e10f3b67e8c0f1f029bb26a0e9bf40061aeac
Signed-off-by: Dmitry Petrochenko <dmitry.petrochenko@intel.com>
diff --git a/compiler/dex/frontend.cc b/compiler/dex/frontend.cc
index 63e3831..9bad736 100644
--- a/compiler/dex/frontend.cc
+++ b/compiler/dex/frontend.cc
@@ -879,8 +879,9 @@
(1 << kPromoteCompilerTemps));
}
- if (cu.instruction_set == kArm64) {
+ if (cu.instruction_set == kArm64 || cu.instruction_set == kX86_64) {
// TODO(Arm64): enable optimizations once backend is mature enough.
+ // TODO(X86_64): enable optimizations once backend is mature enough.
cu.disable_opt = ~(uint32_t)0;
cu.enable_debug |= (1 << kDebugCodegenDump);
}