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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-05-26 06:20:46 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-05-26 06:20:46 +0000 |
| commit | 1bb8edb8acc00e1221ee3b8d6d9065eed05712b1 (patch) | |
| tree | 8c64e2f9dc85f0dfb58ca622e73e2049faf0d1b2 /llvm/lib/Transforms/Scalar/Reassociate.cpp | |
| parent | 3d8edc24c7dfde9fef86ec401b47181065c72ee6 (diff) | |
| download | bcm5719-llvm-1bb8edb8acc00e1221ee3b8d6d9065eed05712b1.tar.gz bcm5719-llvm-1bb8edb8acc00e1221ee3b8d6d9065eed05712b1.zip | |
In response to some discussions on IRC, tweak the wording of the new
-Wsometimes-uninitialized diagnostics to make it clearer that the cause
of the issue may be a condition which must always evaluate to true or
false, rather than an uninitialized variable.
To emphasize this, add a new note with a fixit which removes the
impossible condition or replaces it with a constant.
Also, downgrade the diagnostic from -Wsometimes-uninitialized to
-Wconditional-uninitialized when it applies to a range-based for loop,
since the condition is not written explicitly in the code in that case.
llvm-svn: 157511
Diffstat (limited to 'llvm/lib/Transforms/Scalar/Reassociate.cpp')
0 files changed, 0 insertions, 0 deletions
