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My earlier "fix" for PBQP (see r165201) was incorrect. The real issue was that
authorLang Hames <lhames@gmail.com>
Wed, 10 Oct 2012 06:39:48 +0000 (06:39 +0000)
committerLang Hames <lhames@gmail.com>
Wed, 10 Oct 2012 06:39:48 +0000 (06:39 +0000)
commit05fee08dfa9821279b2d3f805a6303dcb8d86c03
tree6cb6b9b436dcb7bed800cbfb61f2ba28555adff3tree | snapshot
parented42e799dc42fdb0518eae7da36d9331ace4b33acommit | diff
My earlier "fix" for PBQP (see r165201) was incorrect. The real issue was that
checkRegMaskInterference only initializes the bitmask on the first interference.

This fixes PR14027 and (re)fixes PR13945.

llvm-svn: 165608
llvm/lib/CodeGen/RegAllocPBQP.cpp diff | blob | history
Domain: System / Toolchain;