maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Remove checks for debug info intrinsics in use lists, NFC 

These haven't done anything since debug info intrinsics stopped
appearing in Value use lists in 2014.

llvm-svn: 310892
This commit is contained in:
Reid Kleckner 2017-08-14 22:10:54 +00:00
parent 1255b165bf
commit 18728822d2
3 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
View File

@ -1108,7 +1108,6 @@ Instruction *InstCombiner::foldAllocaCmp(ICmpInst &ICI,
// because we don't allow ptrtoint. Memcpy and memmove are safe because
// we don't allow stores, so src cannot point to V.
case Intrinsic::lifetime_start: case Intrinsic::lifetime_end:
case Intrinsic::dbg_declare: case Intrinsic::dbg_value:
case Intrinsic::memcpy: case Intrinsic::memmove: case Intrinsic::memset:
continue;
default:

1
llvm/lib/Transforms/InstCombine/InstCombineInternal.h
View File

@ -39,7 +39,6 @@ class CallSite;
class DataLayout;
class DominatorTree;
class TargetLibraryInfo;
class DbgDeclareInst;
class MemIntrinsic;
class MemSetInst;
class OptimizationRemarkEmitter;

2
llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
View File

@ -2057,8 +2057,6 @@ static bool isAllocSiteRemovable(Instruction *AI,
return false;
LLVM_FALLTHROUGH;
}
case Intrinsic::dbg_declare:
case Intrinsic::dbg_value:
case Intrinsic::invariant_start:
case Intrinsic::invariant_end:
case Intrinsic::lifetime_start: