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| author | Seth Cantrell <seth.cantrell@gmail.com> | 2012-04-18 02:44:46 +0000 |
|---|---|---|
| committer | Seth Cantrell <seth.cantrell@gmail.com> | 2012-04-18 02:44:46 +0000 |
| commit | 6749dd50869281f9b49ad5960e25288c15a71cac (patch) | |
| tree | ffdd49afa490fae37f0bdc3188408f27bdb17ba4 /utils | |
| parent | 074c1919167a272860a65f861c81d7d3ff37cd72 (diff) | |
Nicer display of unprintable source, and fix caret display for non-ascii text
Unprintable source in diagnostics is transformed to a printable form and then
displayed with reversed colors if possible. Unprintable characters are
displayed as <U+NNNN> while bytes that do not represent valid characters are
shown as <XX>.
Column adjustments to diagnostic carets, highlighted ranges, and fixups are
made both for characters escaped as above and for characters which are
printable but take up more than a single column.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154980 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
0 files changed, 0 insertions, 0 deletions