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

GloblaISel: Remove unreachable condition 

Fixes bug 46882
This commit is contained in:
Matt Arsenault 2020-07-29 13:31:59 -04:00
parent 0c4ea27510
commit 90b76dac57
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
View File

@ -1614,8 +1614,7 @@ LegalizerHelper::widenScalarExtract(MachineInstr &MI, unsigned TypeIdx,
if (WideTy.getSizeInBits() > SrcTy.getSizeInBits()) { if (WideTy.getSizeInBits() > SrcTy.getSizeInBits()) {
Src = MIRBuilder.buildAnyExt(WideTy, Src); Src = MIRBuilder.buildAnyExt(WideTy, Src);
ShiftTy = WideTy; ShiftTy = WideTy;
} else if (WideTy.getSizeInBits() > SrcTy.getSizeInBits()) }
return UnableToLegalize;
auto LShr = MIRBuilder.buildLShr( auto LShr = MIRBuilder.buildLShr(
ShiftTy, Src, MIRBuilder.buildConstant(ShiftTy, Offset)); ShiftTy, Src, MIRBuilder.buildConstant(ShiftTy, Offset));