Don't dump an uninitialized bitset in LSRA.
authorPat Gavlin <pagavlin@microsoft.com>
Thu, 8 Jun 2017 19:00:45 +0000 (12:00 -0700)
committerPat Gavlin <pagavlin@microsoft.com>
Thu, 8 Jun 2017 19:00:45 +0000 (12:00 -0700)
commit87d7b178eaf20c04eb7fd45957373fcf0578ac18
treed6c0cdc3d5623d5a9b70a4b899ec4aeb9f3bb894
parentf1d81d24932391c0f087364cd91a66ac2c758e35
Don't dump an uninitialized bitset in LSRA.

LSRA was unconditionally dumping `fpCalleeSaveCandidateVars`, which is
not initialized if we are not enregistering any lclVars. This was
causing an assertion with dumping enabled.
src/jit/lsra.cpp