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author | Ted Kremenek <kremenek@apple.com> | 2011-04-25 22:32:59 +0000 |
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committer | Ted Kremenek <kremenek@apple.com> | 2011-04-25 22:32:59 +0000 |
commit | 1e713f50e904b96623425efa7119fcb98243e111 (patch) | |
tree | 35856a951d66bf28c44537bb9c57eb0a604a60d8 /lib/Analysis/PrintfFormatString.cpp | |
parent | ec9919549095390b5737c561544f8bd49fc894de (diff) |
When generating printf fixits, preserve the original formating for unsigned integers (e.g., 'x', 'o').
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130164 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/PrintfFormatString.cpp')
-rw-r--r-- | lib/Analysis/PrintfFormatString.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Analysis/PrintfFormatString.cpp b/lib/Analysis/PrintfFormatString.cpp index db9f7f2c83..19a9134c04 100644 --- a/lib/Analysis/PrintfFormatString.cpp +++ b/lib/Analysis/PrintfFormatString.cpp @@ -441,7 +441,9 @@ bool PrintfSpecifier::fixType(QualType QT) { HasAlternativeForm = 0; } else if (QT->isUnsignedIntegerType()) { - CS.setKind(ConversionSpecifier::uArg); + // Preserve the original formatting, e.g. 'X', 'o'. + if (!cast<PrintfConversionSpecifier>(CS).isUIntArg()) + CS.setKind(ConversionSpecifier::uArg); HasAlternativeForm = 0; HasPlusPrefix = 0; } |