diff options
| author | Hans Wennborg <hans@hanshq.net> | 2011-12-15 10:25:47 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2011-12-15 10:25:47 +0000 |
| commit | d02deebce5f1b283101e035a7f5d5bab0d2068ec (patch) | |
| tree | 58459abff0fef9bd9fe64d4188a7c702b6e06cdf /include/clang/Analysis/Analyses/FormatString.h | |
| parent | db7a800e0b76036d0faa7123f2e05e45ee3294e5 (diff) | |
Support the 'a' length modifier in scanf format strings as a C90
extension.
This fixes gcc.dg/format/c90-scanf-3.c and ext-4.c (test for excess
errors).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146649 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Analysis/Analyses/FormatString.h')
| -rw-r--r-- | include/clang/Analysis/Analyses/FormatString.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/clang/Analysis/Analyses/FormatString.h b/include/clang/Analysis/Analyses/FormatString.h index f84ca988ec..7e34277ad0 100644 --- a/include/clang/Analysis/Analyses/FormatString.h +++ b/include/clang/Analysis/Analyses/FormatString.h @@ -71,6 +71,7 @@ public: AsSizeT, // 'z' AsPtrDiff, // 't' AsLongDouble, // 'L' + AsAllocate, // for '%as', GNU extension to C90 scanf AsWideChar = AsLong // for '%ls', only makes sense for printf }; @@ -630,10 +631,10 @@ public: }; bool ParsePrintfString(FormatStringHandler &H, - const char *beg, const char *end); + const char *beg, const char *end, const LangOptions &LO); bool ParseScanfString(FormatStringHandler &H, - const char *beg, const char *end); + const char *beg, const char *end, const LangOptions &LO); } // end analyze_format_string namespace } // end clang namespace |