diff options
Diffstat (limited to 'compiler/driver/compiler_driver.cc')
| -rw-r--r-- | compiler/driver/compiler_driver.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc index 634d3bc9c0..1468b87e4e 100644 --- a/compiler/driver/compiler_driver.cc +++ b/compiler/driver/compiler_driver.cc @@ -1099,7 +1099,7 @@ bool CompilerDriver::ComputeInvokeInfo(const DexCompilationUnit* mUnit, const ui MethodReference& target_method, int& vtable_idx, uintptr_t& direct_code, uintptr_t& direct_method, - bool update_stats) { + bool update_stats, bool enable_devirtualization) { ScopedObjectAccess soa(Thread::Current()); vtable_idx = -1; direct_code = 0; @@ -1130,7 +1130,7 @@ bool CompilerDriver::ComputeInvokeInfo(const DexCompilationUnit* mUnit, const ui } if (referrer_class->CanAccess(methods_class) && referrer_class->CanAccessMember(methods_class, resolved_method->GetAccessFlags())) { - const bool kEnableFinalBasedSharpening = true; + const bool enableFinalBasedSharpening = enable_devirtualization; // Sharpen a virtual call into a direct call when the target is known not to have been // overridden (ie is final). bool can_sharpen_virtual_based_on_type = @@ -1142,7 +1142,7 @@ bool CompilerDriver::ComputeInvokeInfo(const DexCompilationUnit* mUnit, const ui resolved_method->GetMethodIndex() < methods_class->GetVTable()->GetLength() && (methods_class->GetVTable()->Get(resolved_method->GetMethodIndex()) == resolved_method); - if (kEnableFinalBasedSharpening && (can_sharpen_virtual_based_on_type || + if (enableFinalBasedSharpening && (can_sharpen_virtual_based_on_type || can_sharpen_super_based_on_type)) { // Sharpen a virtual call into a direct call. The method_idx is into referrer's // dex cache, check that this resolved method is where we expect it. @@ -1157,8 +1157,8 @@ bool CompilerDriver::ComputeInvokeInfo(const DexCompilationUnit* mUnit, const ui invoke_type = kDirect; return true; } - const bool kEnableVerifierBasedSharpening = true; - if (kEnableVerifierBasedSharpening && (invoke_type == kVirtual || + const bool enableVerifierBasedSharpening = enable_devirtualization; + if (enableVerifierBasedSharpening && (invoke_type == kVirtual || invoke_type == kInterface)) { // Did the verifier record a more precise invoke target based on its type information? const MethodReference caller_method(mUnit->GetDexFile(), mUnit->GetDexMethodIndex()); |