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| author | Bhushan D. Attarde <Bhushan.Attarde@imgtec.com> | 2016-03-04 06:56:29 +0000 |
|---|---|---|
| committer | Bhushan D. Attarde <Bhushan.Attarde@imgtec.com> | 2016-03-04 06:56:29 +0000 |
| commit | 479c224efa1f4d51afe05e6b283ab01d78f1d710 (patch) | |
| tree | 246f5d30c2445899a960a0450db2de1960316f95 | |
| parent | ba5d18afaa1f6ec960952c9891f82074b97ad3df (diff) | |
[MIPS] initFeatureMap() to handle empty string argument
SUMMARY:
This patch sets CPU string to its default value when it is not supplied by caller.
Reviewers: vkalintiris, dsanders
Subscribers: mohit.bhakkad, sagar, jaydeep, cfe-commits
Differential Revision: http://reviews.llvm.org/D16139
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@262691 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Basic/Targets.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index 9f0fb902f3..db86b93f08 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -6689,6 +6689,8 @@ public: initFeatureMap(llvm::StringMap<bool> &Features, DiagnosticsEngine &Diags, StringRef CPU, const std::vector<std::string> &FeaturesVec) const override { + if (CPU.empty()) + CPU = getCPU(); if (CPU == "octeon") Features["mips64r2"] = Features["cnmips"] = true; else |