diff options
Diffstat (limited to 'include/clang/Basic/Builtins.h')
| -rw-r--r-- | include/clang/Basic/Builtins.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/clang/Basic/Builtins.h b/include/clang/Basic/Builtins.h index 257daf1..3b88e15 100644 --- a/include/clang/Basic/Builtins.h +++ b/include/clang/Basic/Builtins.h @@ -109,6 +109,12 @@ public: return strchr(GetRecord(ID).Attributes, 'j') != 0; } + /// \brief Returns true if this builtin does not perform the side-effects + /// of its arguments. + bool isUnevaluated(unsigned ID) const { + return strchr(GetRecord(ID).Attributes, 'u') != 0; + } + /// \brief Return true if this is a builtin for a libc/libm function, /// with a "__builtin_" prefix (e.g. __builtin_abs). bool isLibFunction(unsigned ID) const { |
