diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-04-16 06:22:53 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-04-16 06:22:53 +0000 |
| commit | c09746dc9ced3d21b0bfd9ac308ef8c06832808e (patch) | |
| tree | abab726e7be698b72db369839513e03731ffa111 /lib/MC/WinCOFFObjectWriter.cpp | |
| parent | 5422dfb5b00370373e280df1ce619ffd0eafe912 (diff) | |
| download | llvm-c09746dc9ced3d21b0bfd9ac308ef8c06832808e.tar.gz llvm-c09746dc9ced3d21b0bfd9ac308ef8c06832808e.tar.bz2 llvm-c09746dc9ced3d21b0bfd9ac308ef8c06832808e.tar.xz | |
COFF: fix an off by one error
Adjust the tests to validate the number of auxiliary entries used to store the
filename.
Thanks to majnemer's sharp eye for catching the missing - 1 in the round up
calculation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206359 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/WinCOFFObjectWriter.cpp')
| -rw-r--r-- | lib/MC/WinCOFFObjectWriter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/MC/WinCOFFObjectWriter.cpp b/lib/MC/WinCOFFObjectWriter.cpp index e98777894a..27dc5a12a6 100644 --- a/lib/MC/WinCOFFObjectWriter.cpp +++ b/lib/MC/WinCOFFObjectWriter.cpp @@ -638,7 +638,7 @@ void WinCOFFObjectWriter::ExecutePostLayoutBinding(MCAssembler &Asm, for (auto FI = Asm.file_names_begin(), FE = Asm.file_names_end(); FI != FE; ++FI) { // round up to calculate the number of auxiliary symbols required - unsigned Count = (FI->size() + COFF::SymbolSize) / COFF::SymbolSize; + unsigned Count = (FI->size() + COFF::SymbolSize - 1) / COFF::SymbolSize; COFFSymbol *file = createSymbol(".file"); file->Data.StorageClass = COFF::IMAGE_SYM_CLASS_FILE; |