diff options
Diffstat (limited to 'lib/CodeGen/ExecutionDepsFix.cpp')
| -rw-r--r-- | lib/CodeGen/ExecutionDepsFix.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/ExecutionDepsFix.cpp b/lib/CodeGen/ExecutionDepsFix.cpp index a48c540..9237f7e 100644 --- a/lib/CodeGen/ExecutionDepsFix.cpp +++ b/lib/CodeGen/ExecutionDepsFix.cpp @@ -666,7 +666,8 @@ bool ExeDepsFix::runOnMachineFunction(MachineFunction &mf) { // or -1. AliasMap.resize(TRI->getNumRegs(), -1); for (unsigned i = 0, e = RC->getNumRegs(); i != e; ++i) - for (const uint16_t *AI = TRI->getOverlaps(RC->getRegister(i)); *AI; ++AI) + for (MCRegAliasIterator AI(RC->getRegister(i), TRI, true); + AI.isValid(); ++AI) AliasMap[*AI] = i; } |