Harden test for 32 bit platforms, where size_t is unsigned int (not unsigned long).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152404 91177308-0d34-0410-b5e6-96231b3b80d8

test/CXX/lex/lex.literal/lex.ext/p2.cpp

@@ -5,11 +5,11 @@ typedef decltype(sizeof(int)) size_t;
 // FIXME: These diagnostics should say 'size_t' instead of 'unsigned long'
 int a = 123_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with argument of type 'unsigned long long' or 'const char *', and no matching literal operator template}}
 int b = 4.2_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with argument of type 'long double' or 'const char *', and no matching literal operator template}}
-int c = "foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char *' and 'unsigned long'}}
-int d = L"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const wchar_t *' and 'unsigned long'}}
-int e = u8"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char *' and 'unsigned long'}}
-int f = u"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char16_t *' and 'unsigned long'}}
-int g = U"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char32_t *' and 'unsigned long'}}
+int c = "foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char *' and 'unsigned}}
+int d = L"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const wchar_t *' and 'unsigned}}
+int e = u8"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char *' and 'unsigned}}
+int f = u"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char16_t *' and 'unsigned}}
+int g = U"foo"_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with arguments of types 'const char32_t *' and 'unsigned}}
 int h = 'y'_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with argument of type 'char'}}
 int i = L'y'_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with argument of type 'wchar_t'}}
 int j = u'y'_x; // expected-error {{no matching literal operator for call to 'operator "" _x' with argument of type 'char16_t'}}