[Gardening] Use Vendor=apple Where Possible

This simplifies the usual bundle of OS checks

OS=macosx || OS=ios || OS=tvos || OS=watchos

into

VENDOR=apple

which was added in swiftlang#27307

Author: CodaFi

test/Driver/opt-record-bitstream.swift

@@ -3,7 +3,7 @@
 // RUN: llvm-bcanalyzer -dump %t/optrecordmod.opt.bitstream | %FileCheck -check-prefix=BITSTREAM %s
 // RUN: otool -l %t/opt-record.o | %FileCheck -check-prefix=OBJ %s
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos
+// REQUIRES: VENDOR=apple
 
 // Ensure we emitted the appropriate section
 

test/IRGen/conditional_conformances_future.swift

@@ -5,5 +5,5 @@
 
 // Too many pointer-sized integers in the IR
 // REQUIRES: PTRSIZE=64
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 

test/IRGen/dynamic_self_metadata_future.swift

@@ -1,7 +1,7 @@
 // RUN: %target-swift-frontend -prespecialize-generic-metadata %s -target %module-target-future -emit-ir -parse-as-library | %FileCheck %s -DINT=i%target-ptrsize -DALIGNMENT=%target-alignment
 
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // REQUIRES: CPU=x86_64
 
 // FIXME: Not a SIL test because we can't parse dynamic Self in SIL.

test/IRGen/enum_future.sil

@@ -4,7 +4,7 @@
 // RUN: %target-swift-frontend -disable-type-layout -prespecialize-generic-metadata %s -target %module-target-future -gnone -emit-ir -disable-diagnostic-passes -disable-objc-interop | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-ptrsize --check-prefix=CHECK-native --check-prefix=CHECK-native-%target-ptrsize -DWORD=i%target-ptrsize
 
 // REQUIRES: CPU=i386 || CPU=x86_64
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // UNSUPPORTED: CPU=i386 && OS=ios
 // UNSUPPORTED: CPU=armv7 && OS=ios
 // UNSUPPORTED: CPU=armv7s && OS=ios

test/IRGen/enum_value_semantics_future.sil

@@ -2,7 +2,7 @@
 // RUN: %target-swift-frontend -disable-type-layout -prespecialize-generic-metadata %s -target %module-target-future -gnone -emit-ir -disable-objc-interop | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-ptrsize --check-prefix=CHECK-native --check-prefix=CHECK-native-%target-ptrsize --check-prefix=CHECK-%target-os --check-prefix=CHECK-native-%target-os
 
 // REQUIRES: CPU=x86_64
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // UNSUPPORTED: CPU=i386 && OS=ios
 // UNSUPPORTED: CPU=armv7 && OS=ios
 // UNSUPPORTED: CPU=armv7s && OS=ios

test/IRGen/foreign_types_future.sil

@@ -1,6 +1,6 @@
 // RUN: %target-swift-frontend -prespecialize-generic-metadata -target %module-target-future -I %S/Inputs/abi %s -emit-ir | %FileCheck %s -DINT=i%target-ptrsize
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // UNSUPPORTED: CPU=i386 && OS=ios
 // UNSUPPORTED: CPU=armv7 && OS=ios
 // UNSUPPORTED: CPU=armv7s && OS=ios

test/IRGen/generic_metatypes_future.swift

@@ -10,7 +10,7 @@
 // RUN: %swift -prespecialize-generic-metadata -module-name generic_metatypes -target armv7k-apple-watchos9.99  -emit-ir -disable-legacy-type-info -parse-stdlib -primary-file %s | %FileCheck --check-prefix=CHECK --check-prefix=CHECK-32 -DINT=i32 %s
 
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // REQUIRES: CODEGENERATOR=X86
 // REQUIRES: CODEGENERATOR=ARM
 

test/IRGen/generic_structs_future.sil

@@ -2,7 +2,7 @@
 // RUN: %{python} %utils/chex.py < %s > %t/generic_structs_future.sil
 // RUN: %target-swift-frontend -disable-type-layout -prespecialize-generic-metadata -target %module-target-future %t/generic_structs_future.sil -emit-ir | %FileCheck %t/generic_structs_future.sil
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // REQUIRES: CPU=x86_64
 
 import Builtin

test/IRGen/prespecialized-metadata/class-fileprivate-2argument-1_distinct_use-1st_argument_generic_class-2nd_argument_distinct_generic_class.swift

@@ -1,6 +1,6 @@
 // RUN: %swift -prespecialize-generic-metadata -target %module-target-future -emit-ir %s | %FileCheck %s -DINT=i%target-ptrsize -DALIGNMENT=%target-alignment --check-prefix=CHECK --check-prefix=CHECK-%target-vendor
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // UNSUPPORTED: CPU=i386 && OS=ios
 // UNSUPPORTED: CPU=armv7 && OS=ios
 // UNSUPPORTED: CPU=armv7s && OS=ios

test/IRGen/prespecialized-metadata/class-fileprivate-2argument-1_distinct_use-1st_argument_generic_class-2nd_argument_same_generic_class_different_value.swift

@@ -1,6 +1,6 @@
 // RUN: %swift -prespecialize-generic-metadata -target %module-target-future -emit-ir %s | %FileCheck %s -DINT=i%target-ptrsize -DALIGNMENT=%target-alignment --check-prefix=CHECK --check-prefix=CHECK-%target-vendor
 
-// REQUIRES: OS=macosx || OS=ios || OS=tvos || OS=watchos || OS=linux-gnu
+// REQUIRES: VENDOR=apple || OS=linux-gnu
 // UNSUPPORTED: CPU=i386 && OS=ios
 // UNSUPPORTED: CPU=armv7 && OS=ios
 // UNSUPPORTED: CPU=armv7s && OS=ios