test different

Author: hyp

test/Interop/Cxx/class/Inputs/copy-move-assignment.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#define NOOPT __attribute__((optnone)) __attribute__((noinline))
+
 struct InstanceBalanceCounter {
     static inline int &theCounterValue() {
         static int counterValue = 0;
@@ -9,36 +11,40 @@ struct InstanceBalanceCounter {
         return theCounterValue();
     }
 
-    __attribute__((optnone))
+    NOOPT
     InstanceBalanceCounter() {
         ++theCounterValue();
     }
-    __attribute__((optnone))
+    NOOPT
     InstanceBalanceCounter(const InstanceBalanceCounter &) {
         ++theCounterValue();
     }
-    __attribute__((optnone))
+    NOOPT
     InstanceBalanceCounter(InstanceBalanceCounter &&) {
         ++theCounterValue();
     }
-    __attribute__((optnone))
+    NOOPT
     ~InstanceBalanceCounter() {
         --theCounterValue();
     }
 };
 
-__attribute__((optnone))
+#ifdef EXTERN_FUNC
+extern void someFunc();
+#else
+NOOPT
 inline void someFunc() {}
+#endif
 
 struct NonTrivialCopyAssign {
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAssign(): copyAssignCounter(0) {}
-    __attribute__((optnone))
+    NOOPT
     ~NonTrivialCopyAssign() {
         someFunc();
     }
 
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAssign &operator =(const NonTrivialCopyAssign &) {
         ++copyAssignCounter;
         return *this;
@@ -49,16 +55,16 @@ struct NonTrivialCopyAssign {
 };
 
 struct NonTrivialMoveAssign {
-    __attribute__((optnone))
+    NOOPT
     NonTrivialMoveAssign(): moveAssignCounter(0) {}
-    __attribute__((optnone))
+    NOOPT
     NonTrivialMoveAssign(const NonTrivialMoveAssign &) = default;
-    __attribute__((optnone))
+    NOOPT
     ~NonTrivialMoveAssign() {
         someFunc();
     }
 
-    __attribute__((optnone))
+    NOOPT
     NonTrivialMoveAssign &operator =(NonTrivialMoveAssign &&) {
         ++moveAssignCounter;
         return *this;
@@ -69,27 +75,27 @@ struct NonTrivialMoveAssign {
 };
 
 struct NonTrivialCopyAndCopyMoveAssign {
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAndCopyMoveAssign(): assignCounter(0) {}
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAndCopyMoveAssign(const NonTrivialCopyAndCopyMoveAssign &other) : assignCounter(other.assignCounter), instanceBalancer(other.instanceBalancer) {
         someFunc();
     }
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAndCopyMoveAssign( NonTrivialCopyAndCopyMoveAssign &&other) : assignCounter(other.assignCounter), instanceBalancer(other.instanceBalancer) {
         someFunc();
     }
-    __attribute__((optnone))
+    NOOPT
     ~NonTrivialCopyAndCopyMoveAssign() {
         someFunc();
     }
 
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAndCopyMoveAssign &operator =(const NonTrivialCopyAndCopyMoveAssign &) {
         ++assignCounter;
         return *this;
     }
-    __attribute__((optnone))
+    NOOPT
     NonTrivialCopyAndCopyMoveAssign &operator =(NonTrivialCopyAndCopyMoveAssign &&) {
         ++assignCounter;
         return *this;

test/Interop/Cxx/class/copy-move-assignment-irgen.swift

@@ -1,4 +1,7 @@
-// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs -enable-experimental-cxx-interop -emit-ir %s -Xcc -fignore-exceptions -O | %FileCheck %s
+// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs -enable-experimental-cxx-interop -emit-ir %s -Xcc -fignore-exceptions -O -Xcc -DEXTERN_FUNC > %t
+// RUN: not cat %t
+
+// RUN: cat %t | %FileCheck %s
 
 import CopyMoveAssignment