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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2010-11-14 03:28:22 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2010-11-14 03:28:22 +0000 |
| commit | fd781bf0432d24a657fd33684b61b7f25147e24e (patch) | |
| tree | 4776fd73ac3377180488059a06318c0751154125 | |
| parent | 0e3decfcf7d366f85b1bd48b2b0131a27fa05945 (diff) | |
| download | bcm5719-llvm-fd781bf0432d24a657fd33684b61b7f25147e24e.tar.gz bcm5719-llvm-fd781bf0432d24a657fd33684b61b7f25147e24e.zip | |
FileCheck: Eliminate DOSish \r from input file.
It can pass two tests below on Win32.
- Clang :: CodeGenCXX/dyncast.cpp
- LLVM :: CodeGen/ARM/globals.ll
llvm-svn: 119023
| -rw-r--r-- | llvm/utils/FileCheck/FileCheck.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/utils/FileCheck/FileCheck.cpp b/llvm/utils/FileCheck/FileCheck.cpp index c6b2ff7c60e..5e30c22db35 100644 --- a/llvm/utils/FileCheck/FileCheck.cpp +++ b/llvm/utils/FileCheck/FileCheck.cpp @@ -456,6 +456,11 @@ static MemoryBuffer *CanonicalizeInputFile(MemoryBuffer *MB) { for (const char *Ptr = MB->getBufferStart(), *End = MB->getBufferEnd(); Ptr != End; ++Ptr) { + // Eliminate trailing dosish \r. + if (Ptr <= End - 2 && Ptr[0] == '\r' && Ptr[1] == '\n') { + continue; + } + // If C is not a horizontal whitespace, skip it. if (*Ptr != ' ' && *Ptr != '\t') { NewFile.push_back(*Ptr); |
