Renato Golin 58839f43de Change @llvm.clear_cache default to call rt-lib ...

After some discussion on IRC, emitting a call to the library function seems
like a better default, since it will move from a compiler internal error to
a linker error, that the user can work around until LLVM is fixed.

I'm also adding a note on the responsibility of the user to confirm that
the cache was cleared on platforms where nothing is done.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204806 91177308-0d34-0410-b5e6-96231b3b80d8

2014-03-26 14:01:32 +00:00

..

llvm

Change @llvm.clear_cache default to call rt-lib

2014-03-26 14:01:32 +00:00

llvm-c

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