[nfc][tests] Update most IRGen tests to use %cxx-all-targets lit substitution.

This patch updates most of the Interop/Cxx IRGen tests to use the
%cxx-all-targets lit substituion which will run these tests on several
targets. This commit only changes tests which didn't require further
modification to pass, there are still 11 tests which could use this
subsitution but would require some sort of change.

Author: zoecarver

Swift.swiftdoc

@@ -1,4 +1,4 @@
-// RUN: %target-swiftxx-frontend -I %S/Inputs %s -emit-ir -g | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir -g | %FileCheck %s)
 
 // Validate that we don't crash when trying to deserialize C++ type debug info.
 // Note, however, that the actual debug info is not generated, see SR-13223.

Swift.swiftmodule

@@ -1,4 +1,4 @@
-// RUN: %swift -I %S/Inputs -enable-cxx-interop -emit-ir %s | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import Destructors
 

Swift.swiftsourceinfo

@@ -1,4 +1,4 @@
-// RUN: %target-swift-frontend -enable-cxx-interop -I %S/Inputs %s -emit-ir | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import Destructors
 

test/Interop/Cxx/class/debug-info-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import ConstructorCallsFunctionFromNestedStruct
 

test/Interop/Cxx/class/destructors-correct-abi-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import ConstructorCallsFunction
 

test/Interop/Cxx/class/destructors-non-trivial-implicit-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import ConstructorCallsMethod
 

test/Interop/Cxx/class/inline-function-codegen/constructor-calls-function-from-nested-struct-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import FieldInitCallsFunction
 

test/Interop/Cxx/class/inline-function-codegen/constructor-calls-function-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import MethodCallsFunction
 

test/Interop/Cxx/class/inline-function-codegen/constructor-calls-method-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import MethodCallsMethodFromNestedStruct
 

test/Interop/Cxx/class/inline-function-codegen/field-init-calls-function-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import MethodCallsMethod
 

test/Interop/Cxx/class/inline-function-codegen/method-calls-function-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop -validate-tbd-against-ir=none | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir -validate-tbd-against-ir=none | %FileCheck %s)
 
 // TODO: See why -validate-tbd-against-ir=none is needed here (SR-14069)
 

test/Interop/Cxx/class/inline-function-codegen/method-calls-method-from-nested-struct-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swiftxx-frontend -I %S/Inputs %s -emit-ir | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 // Verify that non-trival/address-only C++ classes are constructed and accessed
 // correctly. Make sure that we correctly IRGen functions that construct

test/Interop/Cxx/class/inline-function-codegen/method-calls-method-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import ExternVar
 

test/Interop/Cxx/class/inline-function-codegen/static-var-init-calls-function-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir -I %S/Inputs -enable-cxx-interop %s | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import Classes
 

test/Interop/Cxx/class/type-classification-non-trivial-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir -I %S/Inputs -enable-cxx-interop %s | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import FreeFunctions
 

test/Interop/Cxx/extern-var/extern-var-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir -I %S/Inputs -enable-cxx-interop %s | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import Templates
 

test/Interop/Cxx/namespace/classes-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir -I %S/Inputs -enable-cxx-interop %s | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import InlineStaticMemberVar
 

test/Interop/Cxx/namespace/free-functions-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import StaticMemberFunc
 

test/Interop/Cxx/namespace/templates-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import FunctionTemplates
 

test/Interop/Cxx/static/inline-static-member-var-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import LinkageOfSwiftSymbolsForImportedTypes
 

test/Interop/Cxx/static/static-member-func-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 import Mangling
 

test/Interop/Cxx/templates/function-template-irgen.swift

@@ -1,5 +1,7 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
+
 // REQUIRES: rdar67257133
+
 import PartiallyPreDefinedClassTemplate
 
 public func getWrappedMagicInt() -> CInt {

test/Interop/Cxx/templates/linkage-of-swift-symbols-for-imported-types-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-frontend -enable-cxx-interop -I %S/Inputs %s -emit-ir | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 // This tests output needs to be updated for arm64.
 // XFAIL: CPU=arm64e

test/Interop/Cxx/templates/mangling-irgen.swift

@@ -1,4 +1,4 @@
-// RUN: %target-swift-emit-ir %s -I %S/Inputs -enable-cxx-interop | %FileCheck %s
+// RUN: %cxx-all-targets(-I %S/Inputs %s -emit-ir | %FileCheck %s)
 
 // This test checks that the compiler uses well-known witness tables for types
 // that have the appropriate size/shape (for example, { i8 x 4 } -> i32).

test/Interop/Cxx/templates/partially-pre-defined-class-template-irgen.swift

@@ -160,7 +160,6 @@
                 "sourcekit-lsp": "main",
                 "swift-format": "main",
                 "swift-installer-scripts": "main",
-<<<<<<< HEAD
                 "swift-experimental-string-processing": "dev/6"
             }
         },