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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-02-21 09:12:48 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-02-21 09:12:48 +0000 |
| commit | dac3d36584766a7c00972603598dcdff2f5314d5 (patch) | |
| tree | 1dbffdd80ac07f33f009d3849ad9061489e46a60 /lib/Support/Triple.cpp | |
| parent | 4fbf6581514a494c15b82ce2f9b6f79b24216c6f (diff) | |
| download | llvm-dac3d36584766a7c00972603598dcdff2f5314d5.tar.gz llvm-dac3d36584766a7c00972603598dcdff2f5314d5.tar.bz2 llvm-dac3d36584766a7c00972603598dcdff2f5314d5.tar.xz | |
Replace a hand rolled loop with a lovely StringRef helper we have these
days. No functionality changed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151048 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Triple.cpp')
| -rw-r--r-- | lib/Support/Triple.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp index 11cbb5f6c1..72f3131451 100644 --- a/lib/Support/Triple.cpp +++ b/lib/Support/Triple.cpp @@ -335,10 +335,7 @@ Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr, std::string Triple::normalize(StringRef Str) { // Parse into components. SmallVector<StringRef, 4> Components; - for (size_t First = 0, Last = 0; Last != StringRef::npos; First = Last + 1) { - Last = Str.find('-', First); - Components.push_back(Str.slice(First, Last)); - } + Str.split(Components, "-"); // If the first component corresponds to a known architecture, preferentially // use it for the architecture. If the second component corresponds to a |