Remove REQUIRES: asserts from fixed crashers

Author: slavapestov

validation-test/compiler_crashers_2_fixed/0100-issue-46878.swift

@@ -1,7 +1,5 @@
 // RUN: not %target-swift-frontend -emit-ir -primary-file %s
 
-// REQUIRES: asserts
-
 // https://github.com/apple/swift/issues/46878
 
 internal protocol _UTFEncoding {

validation-test/compiler_crashers_2_fixed/0105-issue-47626.swift

@@ -1,5 +1,4 @@
 // RUN: not %target-swift-frontend %s -typecheck
-// REQUIRES: asserts
 
 // https://github.com/apple/swift/issues/47626
 

validation-test/compiler_crashers_2_fixed/issue-54048.swift

@@ -1,7 +1,5 @@
 // RUN: %target-swift-frontend -primary-file %s -emit-silgen
 
-// REQUIRES: asserts
-
 // https://github.com/apple/swift/issues/54048
 
 @propertyWrapper

validation-test/compiler_crashers_2_fixed/issue-55903.swift

@@ -1,5 +1,4 @@
 // RUN: %target-swift-frontend -disable-availability-checking -emit-ir -o /dev/null %s
-// REQUIRES: asserts
 
 // https://github.com/apple/swift/issues/55903
 

validation-test/compiler_crashers_fixed/28606-swift-typebase-getcanonicaltype.swift

@@ -5,6 +5,5 @@
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 
-// REQUIRES: asserts
 // RUN: not %target-swift-frontend %s -emit-ir
 print([.h.h=#keyPath(n&_=(){

validation-test/compiler_crashers_fixed/28633-typevariables-impl-getgraphindex-typevar-type-variable-mismatch.swift

@@ -5,6 +5,5 @@
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 
-// REQUIRES: asserts
 // RUN: not %target-swift-frontend %s -emit-ir
 guard let f===#keyPath(n&_=#keyPath(a

validation-test/compiler_crashers_fixed/28782-superclass-superclass-isequal-t-should-have-diagnosed-multiple-superclasses-by-n.swift

@@ -5,7 +5,6 @@
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 
-// REQUIRES: asserts
 // RUN: not %target-swift-frontend %s -emit-ir
 [.a{}ExtendedGraphemeClusterLiteralConvertible
 & ManagedBuffer

validation-test/compiler_crashers_fixed/28806-swift-silmodule-get-or-create-function.swift

@@ -5,7 +5,6 @@
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 
-// REQUIRES: asserts
 // RUN: %target-swift-frontend %s -emit-ir -o /dev/null -verify
 
 @_cdecl("main")func x(){} // expected-error {{multiple definitions of symbol 'main'}}

validation-test/compiler_crashers_fixed/28861-gpdecl-getdepth-generictypeparamdecl-invaliddepth-parameter-hasnt-been-validated.swift

@@ -5,7 +5,6 @@
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 
-// REQUIRES: asserts
 // RUN: not %target-swift-frontend %s -emit-ir
 protocol
 P{protocol A:P{{}}typealias e:A{}class a<a{}class a