From 5522037136f6f7b7cf5818d131526e7049e2c2da Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 13 Jan 2006 21:31:54 +0000 Subject: it is ok to dce stacksave. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25295 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Utils/Local.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/Transforms/Utils/Local.cpp') diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp index 8f0f7e86cd..4e3b3e972e 100644 --- a/lib/Transforms/Utils/Local.cpp +++ b/lib/Transforms/Utils/Local.cpp @@ -296,6 +296,7 @@ bool llvm::isInstructionTriviallyDead(Instruction *I) { default: break; case Intrinsic::returnaddress: case Intrinsic::frameaddress: + case Intrinsic::stacksave: case Intrinsic::isunordered: case Intrinsic::ctpop: case Intrinsic::ctlz: -- cgit v1.2.3