diff options
| author | Jordan Rose <jordan_rose@apple.com> | 2014-05-31 04:12:14 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2014-05-31 04:12:14 +0000 |
| commit | a0ea5b8f25880fa9f07d9b210afccf5e40271a99 (patch) | |
| tree | 96dbb40393674b18629c91d622f27757a934092b /include/clang/Basic/DiagnosticSemaKinds.td | |
| parent | a217888b66795e432b938ba7686dd0155d41d335 (diff) | |
| download | clang-a0ea5b8f25880fa9f07d9b210afccf5e40271a99.tar.gz clang-a0ea5b8f25880fa9f07d9b210afccf5e40271a99.tar.bz2 clang-a0ea5b8f25880fa9f07d9b210afccf5e40271a99.tar.xz | |
Format strings: check against an enum's underlying type.
This allows us to be more careful when dealing with enums whose fixed
underlying type requires special handling in a format string, like
NSInteger.
A refinement of r163266 from a year and a half ago, which added the
special handling for NSInteger and friends in the first place.
<rdar://problem/16616623>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@209966 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/DiagnosticSemaKinds.td')
| -rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index da011e4615..175a5a94a6 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -6295,12 +6295,13 @@ def warn_missing_format_string : Warning< def warn_scanf_nonzero_width : Warning< "zero field width in scanf format string is unused">, InGroup<Format>; -def warn_printf_conversion_argument_type_mismatch : Warning< - "format specifies type %0 but the argument has type %1">, +def warn_format_conversion_argument_type_mismatch : Warning< + "format specifies type %0 but the argument has " + "%select{type|underlying type}2 %1">, InGroup<Format>; def warn_format_argument_needs_cast : Warning< - "values of type '%0' should not be used as format arguments; add an explicit " - "cast to %1 instead">, + "%select{values of type|enum values with underlying type}2 '%0' should not " + "be used as format arguments; add an explicit cast to %1 instead">, InGroup<Format>; def warn_printf_positional_arg_exceeds_data_args : Warning < "data argument position '%0' exceeds the number of data arguments (%1)">, |