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| author | Erik Pilkington <erik.pilkington@gmail.com> | 2019-09-18 19:05:14 +0000 |
|---|---|---|
| committer | Erik Pilkington <erik.pilkington@gmail.com> | 2019-09-18 19:05:14 +0000 |
| commit | 7a6d9c12018b01e8d97ccb88367f24d7f38351cc (patch) | |
| tree | 59c3b6a222dfe7452c9ee64fb42c794bb4884fb7 /include/clang/Basic | |
| parent | da7c99cf283cf1773550f372cb50d3320db77e92 (diff) | |
| download | clang-7a6d9c12018b01e8d97ccb88367f24d7f38351cc.tar.gz | |
[Sema] Suppress -Wformat diagnostics for bool types when printed using %hhd
Also, add a diagnostic under -Wformat for printing a boolean value as a
character.
rdar://54579473
Differential revision: https://reviews.llvm.org/D66856
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@372247 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic')
| -rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index b89bd36757..8dd72d27e3 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -8145,6 +8145,9 @@ def warn_printf_invalid_objc_flag: Warning< def warn_scanf_scanlist_incomplete : Warning< "no closing ']' for '%%[' in scanf format string">, InGroup<Format>; +def warn_format_bool_as_character : Warning< + "using '%0' format specifier, but argument has boolean value">, + InGroup<Format>; def note_format_string_defined : Note<"format string is defined here">; def note_format_fix_specifier : Note<"did you mean to use '%0'?">; def note_printf_c_str: Note<"did you mean to call the %0 method?">; |