[all-commits] [llvm/llvm-project] 7605ca: StackProtector: ignore debug insts when splitting ...
Tim Northover via All-commits
all-commits at lists.llvm.org
Fri Feb 11 02:14:02 PST 2022
Author: Tim Northover <tnorthover at apple.com>
Date: 2022-02-11 (Fri, 11 Feb 2022)
StackProtector: ignore debug insts when splitting blocks.
When deciding where to split a block to insert stack guard checks, we should
move past any debug instructions we see that might (e.g.) be separating a tail
call from its frame wrangling.
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