aboutsummaryrefslogtreecommitdiff
path: root/lib/CodeGen/MachineFunctionPrinterPass.cpp
diff options
context:
space:
mode:
authorAndrew Trick <atrick@apple.com>2010-11-08 18:02:08 +0000
committerAndrew Trick <atrick@apple.com>2010-11-08 18:02:08 +0000
commite141a4960f702bef957b28abde3801ec64e32d87 (patch)
tree7a224ffe3721534e2ac8c8cfd7f58f860fba418f /lib/CodeGen/MachineFunctionPrinterPass.cpp
parent69ad7138b7f8a884e0fb2ebf103c47d786ada8c7 (diff)
Adds support for spilling previously allocated live intervals to
handle cases in which a register is unavailable for spill code. Adds LiveIntervalUnion::extract. While processing interferences on a live virtual register, reuses the same Query object for each physcial reg. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118423 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineFunctionPrinterPass.cpp')
0 files changed, 0 insertions, 0 deletions