| // RUN: %clang_cc1 -fsyntax-only -Wunguarded-availability -fdiagnostics-parseable-fixits -triple x86_64-apple-darwin9 %s 2>&1 | FileCheck %s |
| |
| __attribute__((availability(macos, introduced=10.12))) |
| int function(void); |
| |
| void anotherFunction(int function); |
| |
| int use() { |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:14-[[@LINE-2]]:14}:"\n } else {\n // Fallback on earlier versions\n }" |
| int y = function(), x = 0; |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:29-[[@LINE-2]]:29}:"\n } else {\n // Fallback on earlier versions\n }" |
| x += function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:19-[[@LINE-2]]:19}:"\n } else {\n // Fallback on earlier versions\n }" |
| if (1) { |
| x = function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:20-[[@LINE-2]]:20}:"\n } else {\n // Fallback on earlier versions\n }" |
| } |
| anotherFunction(function()); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:31-[[@LINE-2]]:31}:"\n } else {\n // Fallback on earlier versions\n }" |
| if (function()) { |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE+1]]:4-[[@LINE+1]]:4}:"\n } else {\n // Fallback on earlier versions\n }" |
| } |
| while (function()) |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE+1]]:6-[[@LINE+1]]:6}:"\n } else {\n // Fallback on earlier versions\n }" |
| ; |
| do |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| while (1); |
| for (int i = 0; i < 10; ++i) |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| switch (x) { |
| case 0: |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| case 2: |
| anotherFunction(1); |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| break; |
| default: |
| function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| break; |
| } |
| return function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:21-[[@LINE-2]]:21}:"\n } else {\n // Fallback on earlier versions\n }" |
| } |
| |
| #define MYFUNCTION function |
| |
| #define MACRO_ARGUMENT(X) X |
| #define MACRO_ARGUMENT_SEMI(X) X; |
| #define MACRO_ARGUMENT_2(X) if (1) X; |
| |
| #define INNER_MACRO if (1) MACRO_ARGUMENT(function()); else ; |
| |
| void useInMacros() { |
| MYFUNCTION(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:16-[[@LINE-2]]:16}:"\n } else {\n // Fallback on earlier versions\n }" |
| |
| MACRO_ARGUMENT_SEMI(function()) |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:34-[[@LINE-2]]:34}:"\n } else {\n // Fallback on earlier versions\n }" |
| MACRO_ARGUMENT(function()); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:30-[[@LINE-2]]:30}:"\n } else {\n // Fallback on earlier versions\n }" |
| MACRO_ARGUMENT_2(function()); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:32-[[@LINE-2]]:32}:"\n } else {\n // Fallback on earlier versions\n }" |
| |
| INNER_MACRO |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:14-[[@LINE-2]]:14}:"\n } else {\n // Fallback on earlier versions\n }" |
| } |
| |
| void wrapDeclStmtUses() { |
| int x = 0, y = function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:3-[[@LINE-1]]:3}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE+13]]:22-[[@LINE+13]]:22}:"\n } else {\n // Fallback on earlier versions\n }" |
| { |
| int z = function(); |
| if (z) { |
| |
| } |
| // CHECK: fix-it:{{.*}}:{[[@LINE-4]]:5-[[@LINE-4]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:6-[[@LINE-2]]:6}:"\n } else {\n // Fallback on earlier versions\n }" |
| } |
| if (y) |
| int z = function(); |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:5-[[@LINE-1]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:24-[[@LINE-2]]:24}:"\n } else {\n // Fallback on earlier versions\n }" |
| anotherFunction(y); |
| anotherFunction(x); |
| |
| if (@available(macOS 10.1, *)) { |
| int z = function(); |
| (void)z; |
| // CHECK: fix-it:{{.*}}:{[[@LINE-2]]:5-[[@LINE-2]]:5}:"if (@available(macOS 10.12, *)) {\n " |
| // CHECK-NEXT: fix-it:{{.*}}:{[[@LINE-2]]:13-[[@LINE-2]]:13}:"\n } else {\n // Fallback on earlier versions\n }" |
| anotherFunction(x); |
| } |
| } |
| |
| #define API_AVAILABLE(X) __attribute__((availability(macos, introduced=10.12))) // dummy macro |
| |
| API_AVAILABLE(macos(10.12)) |
| @interface NewClass |
| @end |
| |
| @interface OldButOfferFixit |
| @property(copy) NewClass *prop; |
| // CHECK: fix-it:{{.*}}:{[[@LINE-2]]:1-[[@LINE-2]]:1}:"API_AVAILABLE(macos(10.12))\n" |
| |
| - (NewClass *)fixitMe; |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:22-[[@LINE-1]]:22}:" API_AVAILABLE(macos(10.12))" |
| @end |
| |
| void oldButOfferFixitFn(NewClass *) { |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:1-[[@LINE-1]]:1}:"API_AVAILABLE(macos(10.12))\n" |
| } |
| |
| template<typename T> |
| struct OldButOfferFixitTag { |
| // CHECK: fix-it:{{.*}}:{[[@LINE-1]]:7-[[@LINE-1]]:7}:" API_AVAILABLE(macos(10.12))" |
| NewClass *x; |
| }; |
| |
| // Avoid a fixit for declarations that already have an attribute: |
| __attribute__((availability(macos, introduced=10.11))) |
| @interface WithoutFixit |
| @property(copy) NewClass *prop; |
| // CHECK-NOT: API_AVAILABLE |
| @end |