diff options
Diffstat (limited to 'include/clang/AST/ASTContext.h')
| -rw-r--r-- | include/clang/AST/ASTContext.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/clang/AST/ASTContext.h b/include/clang/AST/ASTContext.h index 1fd65b1306..a9100956fc 100644 --- a/include/clang/AST/ASTContext.h +++ b/include/clang/AST/ASTContext.h @@ -371,6 +371,19 @@ public: } //===--------------------------------------------------------------------===// + // Integer Predicates + //===--------------------------------------------------------------------===// + + // The width of an integer, as defined in C99 6.2.6.2. This is the number + // of bits in an integer type excluding any padding bits. + unsigned getIntWidth(QualType T); + + // Per C99 6.2.5p6, for every signed integer type, there is a corresponding + // unsigned integer type. This method takes a signed type, and returns the + // corresponding unsigned integer type. + QualType getCorrespondingUnsignedType(QualType T); + + //===--------------------------------------------------------------------===// // Serialization //===--------------------------------------------------------------------===// |