Removing a dead debug intrinsic shouldn't trigger
authorDale Johannesen <dalej@apple.com>
Tue, 10 Mar 2009 21:19:49 +0000 (21:19 +0000)
committerDale Johannesen <dalej@apple.com>
Tue, 10 Mar 2009 21:19:49 +0000 (21:19 +0000)
commitff278b11bf03c8e407ed52f2ac57e207ef315354
tree6d22cdb102b0e398a04e8ff173622e612d9cdbff
parent41d88d2ac07d1ccbb3c0d1430d57102aada89390
Removing a dead debug intrinsic shouldn't trigger
another instcombine pass if we weren't going to make
one without debug info.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66576 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp