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| author | Dan Gohman <gohman@apple.com> | 2010-11-02 20:49:48 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-11-02 20:49:48 +0000 |
| commit | d4589a3f582fe5aaf399718ec004f76bc3006343 (patch) | |
| tree | 5acf94dad6fae14a011f9b2868d6f8e03982faa1 /lib/Support/SystemUtils.cpp | |
| parent | 6674b77adab93f5c36517ffa4cbcf9b242eea1e9 (diff) | |
| download | llvm-d4589a3f582fe5aaf399718ec004f76bc3006343.tar.gz llvm-d4589a3f582fe5aaf399718ec004f76bc3006343.tar.bz2 llvm-d4589a3f582fe5aaf399718ec004f76bc3006343.tar.xz | |
Don't append a dot on platforms which don't use exe suffixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118057 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/SystemUtils.cpp')
| -rw-r--r-- | lib/Support/SystemUtils.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Support/SystemUtils.cpp b/lib/Support/SystemUtils.cpp index db61e7569c..8d70616421 100644 --- a/lib/Support/SystemUtils.cpp +++ b/lib/Support/SystemUtils.cpp @@ -47,7 +47,9 @@ sys::Path llvm::FindExecutable(const std::string &ExeName, if (!Result.isEmpty()) { Result.appendComponent(ExeName); - Result.appendSuffix(sys::Path::GetEXESuffix()); + StringRef EXESuffix = sys::Path::GetEXESuffix(); + if (!EXESuffix.empty()) + Result.appendSuffix(EXESuffix); } return Result; |