6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-10-31 08:16:47 +00:00
Code Issues Projects Releases Wiki Activity
Files
b10afb51d6a6e579edcca2b8ddd1de6fcedef2ab
llvm-6502/lib/Target/Hexagon/HexagonMachineScheduler.cpp
Alexey Samsonov ada5f2a2c7 Fix null reference creation in ScheduleDAGInstrs constructor call. 
Both MachineLoopInfo and MachineDominatorTree may be null in ScheduleDAGMI
constructor call. It is undefined behavior to take references to these values.

This bug is reported by UBSan.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216118 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-20 19:36:05 +00:00

23 KiB
Raw Blame History

View Raw
Reference in New Issue View Git Blame Copy Permalink