From 813c9a0f19c0d27085a3ea81eb44033747007741 Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Thu, 17 Mar 2011 22:18:16 +0000 Subject: Try to not lose variable's debug info during instcombine. This is done by lowering dbg.declare intrinsic into dbg.value intrinsic. Radar 9143931. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127834 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Transforms/Utils/Local.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/llvm/Transforms/Utils/Local.h') diff --git a/include/llvm/Transforms/Utils/Local.h b/include/llvm/Transforms/Utils/Local.h index 8f97428649..16bcc54503 100644 --- a/include/llvm/Transforms/Utils/Local.h +++ b/include/llvm/Transforms/Utils/Local.h @@ -19,6 +19,7 @@ namespace llvm { class User; class BasicBlock; +class Function; class BranchInst; class Instruction; class DbgDeclareInst; @@ -169,6 +170,10 @@ static inline unsigned getKnownAlignment(Value *V, const TargetData *TD = 0) { bool ConvertDebugDeclareToDebugValue(DbgDeclareInst *DDI, StoreInst *SI, DIBuilder &Builder); +/// LowerDbgDeclare - Lowers llvm.dbg.declare intrinsics into appropriate set +/// of llvm.dbg.value intrinsics. +bool LowerDbgDeclare(Function &F); + } // End llvm namespace #endif -- cgit v1.2.3