clang/test/CodeGenObjC/terminate.m

   1 // RUN: %clang_cc1 -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.8 -emit-llvm -fexceptions -fobjc-exceptions -o - %s | FileCheck %s -check-prefix=CHECK-WITH
   2 // RUN: %clang_cc1 -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.7 -emit-llvm -fexceptions -fobjc-exceptions -o - %s | FileCheck %s -check-prefix=CHECK-WITHOUT
   3
   4 void destroy(void**);
   5
   6 void test0(void) {
   7   void test0_helper(void);
   8   void *ptr __attribute__((cleanup(destroy)));
   9   test0_helper();
  10
  11   // CHECK-WITH-LABEL:       define{{.*}} void @test0()
  12   // CHECK-WITH-SAME:    personality ptr @__gcc_personality_v0
  13   // CHECK-WITH:         [[PTR:%.*]] = alloca ptr,
  14   // CHECK-WITH:         call void @destroy(ptr noundef [[PTR]])
  15   // CHECK-WITH-NEXT:    ret void
  16   // CHECK-WITH:         invoke void @destroy(ptr noundef [[PTR]])
  17   // CHECK-WITH:         landingpad { ptr, i32 }
  18   // CHECK-WITH-NEXT:      catch ptr null
  19   // CHECK-WITH-NEXT:    call void @objc_terminate()
  20
  21   // CHECK-WITHOUT-LABEL:    define{{.*}} void @test0()
  22   // CHECK-WITHOUT-SAME: personality ptr @__gcc_personality_v0
  23   // CHECK-WITHOUT:      [[PTR:%.*]] = alloca ptr,
  24   // CHECK-WITHOUT:      call void @destroy(ptr noundef [[PTR]])
  25   // CHECK-WITHOUT-NEXT: ret void
  26   // CHECK-WITHOUT:      invoke void @destroy(ptr noundef [[PTR]])
  27   // CHECK-WITHOUT:      landingpad { ptr, i32 }
  28   // CHECK-WITHOUT-NEXT:   catch ptr null
  29   // CHECK-WITHOUT-NEXT: call void @abort()
  30 }