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| author | Pirama Arumuga Nainar <pirama@google.com> | 2015-05-06 11:46:36 -0700 |
|---|---|---|
| committer | Pirama Arumuga Nainar <pirama@google.com> | 2015-05-18 10:52:30 -0700 |
| commit | 2c3e0051c31c3f5b2328b447eadf1cf9c4427442 (patch) | |
| tree | c0104029af14e9f47c2ef58ca60e6137691f3c9b /lib/MC/SubtargetFeature.cpp | |
| parent | e1bc145815f4334641be19f1c45ecf85d25b6e5a (diff) | |
| download | external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.zip external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.tar.gz external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.tar.bz2 | |
Update aosp/master LLVM for rebase to r235153
Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7
(cherry picked from commit 0c7f116bb6950ef819323d855415b2f2b0aad987)
Diffstat (limited to 'lib/MC/SubtargetFeature.cpp')
| -rw-r--r-- | lib/MC/SubtargetFeature.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp index ec6c9cb..b600baf 100644 --- a/lib/MC/SubtargetFeature.cpp +++ b/lib/MC/SubtargetFeature.cpp @@ -81,11 +81,12 @@ static std::string Join(const std::vector<std::string> &V) { } /// Adding features. -void SubtargetFeatures::AddFeature(StringRef String) { - // Don't add empty features or features we already have. +void SubtargetFeatures::AddFeature(StringRef String, bool Enable) { + // Don't add empty features. if (!String.empty()) // Convert to lowercase, prepend flag if we don't already have a flag. - Features.push_back(hasFlag(String) ? String.str() : "+" + String.lower()); + Features.push_back(hasFlag(String) ? String.lower() + : (Enable ? "+" : "-") + String.lower()); } /// Find KV in array using binary search. |