Clang: fix utf8 related column numbers

Use new clang_getFileContents to efficiently convert
utf8 byte offsets from line start to column numbers.
Also provide simplier backwards convertion to pass
resulting utf8 offset to clang.

Task-number: QTCREATORBUG-16941
Change-Id: If0e58fe01ad3e281b7e952e972b9e86f6e75aadb
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
This commit is contained in:
Ivan Donchevskii
2017-11-29 16:08:06 +01:00
parent 6deec195f1
commit 09310bcdc6
26 changed files with 106 additions and 111 deletions

View File

@@ -57,12 +57,14 @@ public:
SourceLocationContainer toSourceLocationContainer() const;
private:
SourceLocation(CXSourceLocation cxSourceLocation);
SourceLocation(CXTranslationUnit cxTranslationUnit,
CXSourceLocation cxSourceLocation);
operator CXSourceLocation() const;
private:
CXSourceLocation cxSourceLocation;
CXTranslationUnit cxTranslationUnit;
mutable Utf8String filePath_;
uint line_ = 0;
uint column_ = 0;