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| author | Ben Hamilton <benhamilton@google.com> | 2018-02-21 21:27:27 +0000 |
|---|---|---|
| committer | Ben Hamilton <benhamilton@google.com> | 2018-02-21 21:27:27 +0000 |
| commit | 07e5836521c48744ffcde58de00cc3ec98e9fe46 (patch) | |
| tree | 8843c7044c3e513444d41a82d2802a010b916261 /llvm/lib/Support/UnicodeCaseFold.cpp | |
| parent | e075709b41e7a61cedb14aa266532bf2d3aa1976 (diff) | |
| download | llvm-07e5836521c48744ffcde58de00cc3ec98e9fe46.zip llvm-07e5836521c48744ffcde58de00cc3ec98e9fe46.tar.gz llvm-07e5836521c48744ffcde58de00cc3ec98e9fe46.tar.bz2 | |
[clang-format] Fix regression when getStyle() called with empty filename
Summary:
D43522 caused an assertion failure when getStyle() was called with
an empty filename:
P8065
This adds a test to reproduce the failure and fixes the issue by
ensuring we never pass an empty filename to
Environment::CreateVirtualEnvironment().
Test Plan: New test added. Ran test with:
% make -j12 FormatTests && ./tools/clang/unittests/Format/FormatTests
Before diff, test failed with P8065. Now, test passes.
Reviewers: vsapsai, jolesiak, krasimir
Reviewed By: vsapsai
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D43590
llvm-svn: 325722
Diffstat (limited to 'llvm/lib/Support/UnicodeCaseFold.cpp')
0 files changed, 0 insertions, 0 deletions