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| author | Eli Friedman <eli.friedman@gmail.com> | 2013-09-06 03:13:09 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2013-09-06 03:13:09 +0000 |
| commit | 5a722e92afe8f0c73303ff903bc0077b1eb299a8 (patch) | |
| tree | c1b23d8f8e841cbc6446645dc576bfe4a162aa5b /clang/lib/CodeGen/BackendUtil.cpp | |
| parent | 01951de4623e6a8529b3219b574ad6f365fe84ae (diff) | |
| download | bcm5719-llvm-5a722e92afe8f0c73303ff903bc0077b1eb299a8.tar.gz bcm5719-llvm-5a722e92afe8f0c73303ff903bc0077b1eb299a8.zip | |
Add self-comparison warnings for fields.
This expands very slightly what -Wtautological-compare considers to be
tautological to include implicit accesses to C++ fields and ObjC ivars.
I don't want to turn this into a full expression-identity check, but
these additions seem pretty well-contained, and maintain the theme
of checking for "x == x".
<rdar://problem/14431127>
llvm-svn: 190118
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
0 files changed, 0 insertions, 0 deletions
