PPC: Add a better comment about the i64 FI fixup
authorHal Finkel <hfinkel@anl.gov>
Wed, 10 Jul 2013 15:29:01 +0000 (15:29 +0000)
committerHal Finkel <hfinkel@anl.gov>
Wed, 10 Jul 2013 15:29:01 +0000 (15:29 +0000)
commite355d850d6b3f595ce58a7b612502b57ca7f3271
tree61a72ca064ee3dc0368052923671a4e3422ce8d2
parentfaf98904b7442c8054b291c2e1ee30226abc0313
PPC: Add a better comment about the i64 FI fixup

In discussing this change with Bill Schmidt, it was decided that the original
comment about negative FIs was incorrect. We'll still exclude them for now, but
now with a more-accurate explanation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186005 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelLowering.cpp