diff options
| author | Jordan Rose <jordan_rose@apple.com> | 2012-07-20 18:50:51 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2012-07-20 18:50:51 +0000 |
| commit | bbe0175255d4da42cd99d93ca1e60c8eabcb4b9a (patch) | |
| tree | d8ea7354233710c07d00f39a5c37394fa27522aa /docs/UsersManual.html | |
| parent | fd8b43596478b779b6777cb3a595e69d7856c378 (diff) | |
Re-apply r160319 "Don't crash when emitting fixits following Unicode chars"
This time, make sure we don't try to print fixits with newline characters,
since they don't have a valid column width, and they don't look good anyway.
PR13417 (and originally <rdar://problem/11877454>)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160561 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/UsersManual.html')
| -rw-r--r-- | docs/UsersManual.html | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/UsersManual.html b/docs/UsersManual.html index 7a0e325c03..629d9b2574 100644 --- a/docs/UsersManual.html +++ b/docs/UsersManual.html @@ -230,6 +230,9 @@ print something like: <p>When this is disabled, Clang will print "test.c:28: warning..." with no column number.</p> + +<p>The printed column numbers count bytes from the beginning of the line; take +care if your source contains multibyte characters.</p> </dd> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> @@ -396,6 +399,9 @@ exprs.c:47:15:{47:8-47:14}{47:17-47:24}: error: invalid operands to binary expre </pre> <p>The {}'s are generated by -fdiagnostics-print-source-range-info.</p> + +<p>The printed column numbers count bytes from the beginning of the line; take +care if your source contains multibyte characters.</p> </dd> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> @@ -416,6 +422,9 @@ respectively). Both the file name and the insertion string escape backslash (as "\\"), tabs (as "\t"), newlines (as "\n"), double quotes(as "\"") and non-printable characters (as octal "\xxx").</p> + +<p>The printed column numbers count bytes from the beginning of the line; take +care if your source contains multibyte characters.</p> </dd> <dt id="opt_fno-elide-type"> |