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| author | Manman Ren <mren@apple.com> | 2013-04-06 01:02:38 +0000 |
|---|---|---|
| committer | Manman Ren <mren@apple.com> | 2013-04-06 01:02:38 +0000 |
| commit | 5044a9395a6f19c37989d877a7cbbe21dd84c5b7 (patch) | |
| tree | 711ce15aba0e03188ee72e5b768c959f46696d16 /lib/CodeGen/AsmPrinter | |
| parent | 310f2665e8fc4f3b5fa70d3e935f00d19cae3f2f (diff) | |
Dwarf: use utostr on CUID to append to SmallString.
We used to do "SmallString += CUID", which is incorrect, since CUID will
be truncated to a char.
rdar://problem/13573833
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178941 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index d3cb4f9c1c..8bd9feb92a 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -643,7 +643,7 @@ unsigned DwarfDebug::getOrCreateSourceID(StringRef FileName, // We look up the CUID/file/dir by concatenating them with a zero byte. SmallString<128> NamePair; - NamePair += CUID; + NamePair += utostr(CUID); NamePair += '\0'; NamePair += DirName; NamePair += '\0'; // Zero bytes are not allowed in paths. |