Skip to content
Commit 02f32937 authored by Wolfgang Pieb's avatar Wolfgang Pieb
Browse files

DebugInfo: Track spilled variables in LiveDebugValues 

When variables are spilled to the stack by the register allocator, keep track of their
debug locations in LiveDebugValues and insert DBG_VALUE instructions at the appropriate
place. Ensure that the locations are propagated down the dominator tree via the existing 
mechanisms.

Reviewer: aprantl

Differential Revision: https://reviews.llvm.org/D29500

llvm-svn: 294356
parent 357120e8
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