clang/test/InstallAPI/asm.test

   1 // RUN: rm -rf %t
   2 // RUN: split-file %s %t
   3 // RUN: sed -e "s|DSTROOT|%/t|g" %t/inputs.json.in > %t/inputs.json
   4
   5 // RUN: clang-installapi -target arm64-apple-macos13.1 \
   6 // RUN: -I%t/usr/include -dynamiclib \
   7 // RUN: -install_name @rpath/lib/libasm.dylib \
   8 // RUN: %t/inputs.json -o %t/output.tbd 2>&1 | FileCheck %s --allow-empty
   9 // RUN: llvm-readtapi -compare %t/output.tbd %t/expected.tbd 2>&1 | FileCheck %s --allow-empty
  10
  11 // CHECK-NOT: error:
  12 // CHECK-NOT: warning:
  13
  14 //--- usr/include/asm.h
  15 #ifndef ASM_H
  16 #define ASM_H
  17
  18 extern int ivar __asm("_OBJC_IVAR_$_SomeClass._ivar1");
  19 extern int objcClass1 __asm("_OBJC_CLASS_$_SomeClass");
  20 extern int objcClass2 __asm("_OBJC_METACLASS_$_SomeClass");
  21 extern int objcClass3 __asm("_OBJC_EHTYPE_$_SomeClass");
  22 extern int objcClass4 __asm(".objc_class_name_SomeClass");
  23
  24 __attribute__((visibility("hidden")))
  25 @interface NSString {
  26 }
  27 @end
  28
  29 extern int ivarExtra __asm("_OBJC_IVAR_$_NSString._ivar1");
  30 #endif // ASM_H
  31
  32 //--- inputs.json.in
  33 {
  34   "headers": [ {
  35     "path" : "DSTROOT/usr/include/asm.h",
  36     "type" : "public"
  37   }],
  38   "version": "3"
  39 }
  40
  41 //--- expected.tbd
  42 {
  43   "main_library": {
  44     "compatibility_versions": [
  45       {
  46         "version": "0"
  47       }
  48     ],
  49     "current_versions": [
  50       {
  51         "version": "0"
  52       }
  53     ],
  54     "exported_symbols": [
  55       {
  56         "data": {
  57           "objc_class": [
  58             "SomeClass"
  59           ],
  60           "objc_eh_type": [
  61             "SomeClass"
  62           ],
  63           "objc_ivar": [
  64             "NSString._ivar1",
  65             "SomeClass._ivar1"
  66           ]
  67         }
  68       }
  69     ],
  70     "flags": [
  71       {
  72         "attributes": [
  73           "not_app_extension_safe"
  74         ]
  75       }
  76     ],
  77     "install_names": [
  78       {
  79         "name": "@rpath/lib/libasm.dylib"
  80       }
  81     ],
  82     "target_info": [
  83       {
  84         "min_deployment": "13.1",
  85         "target": "arm64-macos"
  86       }
  87     ]
  88   },
  89   "tapi_tbd_version": 5
  90 }