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| author | Jordan Rose <jordan_rose@apple.com> | 2013-01-30 21:41:07 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2013-01-30 21:41:07 +0000 |
| commit | f6e74a35e0c0e53b2e65fc9fe86f8e4cadcca473 (patch) | |
| tree | 0670628c7bf4f94a5d2ad371fe697b7993d81f39 /lib/CodeGen/CodeGenModule.cpp | |
| parent | 1a1c82e1530e834cceab58fa51ff5e356e260641 (diff) | |
Diagnostics: if a line is longer than 4096 characters, don't print it.
Specifically, don't print snippets, caret diagnostics, or ranges for
lines over 4096 characters. We copy the line around a few times in our
diagnostics machinery, and we have to print a caret line that's just as
long. This uses a lot of memory just to create a poor user experience as
we print out a line much too long for anyone to read...or spend extra
energy trying to fit it to -fmessage-length.
<rdar://problem/13106850>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173976 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions