diff options
Diffstat (limited to 'test/Preprocessor/cxx_oper_keyword.cpp')
| -rw-r--r-- | test/Preprocessor/cxx_oper_keyword.cpp | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/test/Preprocessor/cxx_oper_keyword.cpp b/test/Preprocessor/cxx_oper_keyword.cpp index 3fc246dd6c2a..89a094d073ca 100644 --- a/test/Preprocessor/cxx_oper_keyword.cpp +++ b/test/Preprocessor/cxx_oper_keyword.cpp @@ -1,7 +1,31 @@ -// RUN: not %clang_cc1 %s -E -// RUN: %clang_cc1 %s -E -fno-operator-names +// RUN: %clang_cc1 %s -E -verify -DOPERATOR_NAMES +// RUN: %clang_cc1 %s -E -verify -fno-operator-names -// Not valid in C++ unless -fno-operator-names is passed. +#ifndef OPERATOR_NAMES +//expected-error@+3 {{token is not a valid binary operator in a preprocessor subexpression}} +#endif +// Valid because 'and' is a spelling of '&&' +#if defined foo and bar +#endif + +// Not valid in C++ unless -fno-operator-names is passed: + +#ifdef OPERATOR_NAMES +//expected-error@+2 {{C++ operator 'and' (aka '&&') used as a macro name}} +#endif #define and foo +#ifdef OPERATOR_NAMES +//expected-error@+2 {{C++ operator 'xor' (aka '^') used as a macro name}} +#endif +#if defined xor +#endif +// For error recovery we continue as though the identifier was a macro name regardless of -fno-operator-names. +#ifdef OPERATOR_NAMES +//expected-error@+3 {{C++ operator 'and' (aka '&&') used as a macro name}} +#endif +//expected-warning@+2 {{and is defined}} +#ifdef and +#warning and is defined +#endif |