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| author | Justin Bogner <mail@justinbogner.com> | 2015-06-21 20:32:40 +0000 |
|---|---|---|
| committer | Justin Bogner <mail@justinbogner.com> | 2015-06-21 20:32:40 +0000 |
| commit | 4c18324b8b5d0eaa1199634e3809ee52f7a851a0 (patch) | |
| tree | f71527126ff6ed24ab482420c22449f1e9eacac0 /clang/unittests/libclang/LibclangTest.cpp | |
| parent | ca9c0ccbc03716701ea4b87f1e509e1c87ab17d4 (diff) | |
| download | llvm-4c18324b8b5d0eaa1199634e3809ee52f7a851a0.zip llvm-4c18324b8b5d0eaa1199634e3809ee52f7a851a0.tar.gz llvm-4c18324b8b5d0eaa1199634e3809ee52f7a851a0.tar.bz2 | |
ASTReader: Treat InputFileOffsets as unaligned to avoid UB
This is a better approach to fixing the undefined behaviour I tried to
fix in r240228. This data doesn't necessarily have suitable alignment
for uint64_t, so use unaligned_uint64_t instead.
This fixes 225 test failures when clang is built with ubsan.
llvm-svn: 240247
Diffstat (limited to 'clang/unittests/libclang/LibclangTest.cpp')
0 files changed, 0 insertions, 0 deletions