Skip to content
Commit cd139c03 authored by Dan Gohman's avatar Dan Gohman
Browse files

Rewrite SelectionDAG::isPredecessorOf to be iterative instead of 

recursive to avoid consuming extraordinary amounts of stack space
when processing tall graphs.

llvm-svn: 85369
parent 3432c62d
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment