Add an assertion to ensure freezeReservedRegs() is only ever called once.
authorChad Rosier <mcrosier@apple.com>
Mon, 26 Nov 2012 23:37:07 +0000 (23:37 +0000)
committerChad Rosier <mcrosier@apple.com>
Mon, 26 Nov 2012 23:37:07 +0000 (23:37 +0000)
commit8d20b5f9ff609e70fae5c865931ab0f29e639d9c
treef64ca23bfc5ec3f573d7904cbbb6c2fbd67d9f68
parent527ba9c88d03b95d7e983dbad4daf5daed0d4885
Add an assertion to ensure freezeReservedRegs() is only ever called once.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168633 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineRegisterInfo.cpp