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authorJohn McCall <rjmccall@apple.com>2010-08-12 21:44:57 +0000
committerJohn McCall <rjmccall@apple.com>2010-08-12 21:44:57 +0000
commit2b5c1b2516ca7e381ba00ef09787b824b30f77e6 (patch)
treee5946f80419e7bec536817d8658f7d9f66f82624 /clang/lib/Frontend/CompilerInvocation.cpp
parent112fd083fafabcda3e9ead58d2359fd9e3f987c3 (diff)
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Implement -Wcast-align. The initial design of this diagnostic diverges
from GCC's in that we warn on *any* increase in alignment requirements, not just those that are enforced by hardware. Please let us know if this causes major problems for you (which it shouldn't, since it's an optional warning). llvm-svn: 110959
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