diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/RegisterCoalescer.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/RegisterCoalescer.cpp b/lib/CodeGen/RegisterCoalescer.cpp index 3b982d67e7..d5025b9e63 100644 --- a/lib/CodeGen/RegisterCoalescer.cpp +++ b/lib/CodeGen/RegisterCoalescer.cpp @@ -1203,6 +1203,7 @@ static bool RegistersDefinedFromSameValue(LiveIntervals &li, VNInfo *VNI, LiveRange *LR, SmallVector<MachineInstr*, 8> &DupCopies) { + return false; // To see if this fixes the i386 dragonegg buildbot miscompile. // FIXME: This is very conservative. For example, we don't handle // physical registers. |