diff options
author | Edwin Vane <edwin.vane@intel.com> | 2013-08-27 15:44:26 +0000 |
---|---|---|
committer | Edwin Vane <edwin.vane@intel.com> | 2013-08-27 15:44:26 +0000 |
commit | a778cde0ddf4c47a63786fb1067f25c1fbfcf19d (patch) | |
tree | c983bfcadd5aa652881f5128cd684d742b3bd38e /lib/Tooling/Refactoring.cpp | |
parent | d36e46350b50907425bba0db1b3ddfb46cc1637f (diff) |
Adding a vector version of clang::tooling::shiftedCodePosition().
During the transition of clang::tooling::Replacements from std::set to
std::vector, functions such as clang::tooling::applyAllReplacements() have been
duplicated to take a std::vector<Replacement>. Applying this same temporary
duplication to clang::tooling::shiftedCodePosition().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@189358 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Tooling/Refactoring.cpp')
-rw-r--r-- | lib/Tooling/Refactoring.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/lib/Tooling/Refactoring.cpp b/lib/Tooling/Refactoring.cpp index 7a8203f93d..b03fb50b38 100644 --- a/lib/Tooling/Refactoring.cpp +++ b/lib/Tooling/Refactoring.cpp @@ -203,6 +203,23 @@ unsigned shiftedCodePosition(const Replacements &Replaces, unsigned Position) { return NewPosition; } +// FIXME: Remove this function when Replacements is implemented as std::vector +// instead of std::set. +unsigned shiftedCodePosition(const std::vector<Replacement> &Replaces, + unsigned Position) { + unsigned NewPosition = Position; + for (std::vector<Replacement>::const_iterator I = Replaces.begin(), + E = Replaces.end(); + I != E; ++I) { + if (I->getOffset() >= Position) + break; + if (I->getOffset() + I->getLength() > Position) + NewPosition += I->getOffset() + I->getLength() - Position; + NewPosition += I->getReplacementText().size() - I->getLength(); + } + return NewPosition; +} + void deduplicate(std::vector<Replacement> &Replaces, std::vector<Range> &Conflicts) { if (Replaces.empty()) |