[turbofan, arm64] Fix native stack parameters on arm64.

test/cctest/compiler/test-run-native-calls.cc

Index: test/cctest/compiler/test-run-native-calls.cc
diff --git a/test/cctest/compiler/test-run-native-calls.cc b/test/cctest/compiler/test-run-native-calls.cc
index 9311c02748e08e8fa2f126dba957aca650861473..21d76c0afdc6336e2d3c1ca9de4497e745b4e55b 100644
--- a/test/cctest/compiler/test-run-native-calls.cc
+++ b/test/cctest/compiler/test-run-native-calls.cc
@@ -21,12 +21,7 @@ namespace v8 {
 namespace internal {
 namespace compiler {
 
-#if V8_TARGET_ARCH_ARM64

[titzer, 2015/12/03 11:31:59]

You can go ahead and remove the uses of this predicate altogether (yay!)

[ahaas, 2015/12/03 15:25:06]

Done.

-// TODO(titzer): fix native stack parameters on arm64
-#define DISABLE_NATIVE_STACK_PARAMS true
-#else
 #define DISABLE_NATIVE_STACK_PARAMS false
-#endif
 
 namespace {
 typedef float float32;
@@ -221,7 +216,7 @@ class RegisterConfig {
         compiler::Operator::kNoProperties,  // properties
         kCalleeSaveRegisters,               // callee-saved registers
         kCalleeSaveFPRegisters,             // callee-saved fp regs
-        CallDescriptor::kNoFlags,           // flags
+        CallDescriptor::kUseNativeStack,    // flags
         "c-call");
   }
 
@@ -1045,7 +1040,7 @@ void MixedParamTest(int start) {
 #else
   static MachineType types[] = {
       kMachInt32,   kMachInt64,   kMachFloat32, kMachFloat64, kMachInt32,
-      kMachFloat64, kMachFloat32, kMachInt64,   kMachFloat64, kMachInt32,
+      kMachFloat64, kMachFloat32, kMachInt64,   kMachInt64,   kMachFloat32,
       kMachFloat32, kMachInt32,   kMachFloat64, kMachFloat64, kMachInt64,
       kMachInt32,   kMachFloat64, kMachInt32,   kMachFloat32};
 #endif