CodeGen: remove an unused variable

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207390 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp
index 1f761d5fd9e64f4ece64bb5b83b0780103de5667..645c4698cb60e8b88fc870131f4a985737899d49 100644 (file)
--- a/lib/CodeGen/CGBuiltin.cpp
+++ b/lib/CodeGen/CGBuiltin.cpp
@@ -4828,7 +4828,6 @@ static Value *EmitARM64TblBuiltinExpr(CodeGenFunction &CGF, unsigned BuiltinID,
   unsigned int Int = 0;
   const char *s = NULL;
 
-  unsigned TblPos;
   switch (BuiltinID) {
   default:
     return 0;
@@ -4844,7 +4843,6 @@ static Value *EmitARM64TblBuiltinExpr(CodeGenFunction &CGF, unsigned BuiltinID,
   case NEON::BI__builtin_neon_vtbl4_v:
   case NEON::BI__builtin_neon_vqtbl4_v:
   case NEON::BI__builtin_neon_vqtbl4q_v:
-    TblPos = 0;
     break;
   case NEON::BI__builtin_neon_vtbx1_v:
   case NEON::BI__builtin_neon_vqtbx1_v:
@@ -4858,7 +4856,6 @@ static Value *EmitARM64TblBuiltinExpr(CodeGenFunction &CGF, unsigned BuiltinID,
   case NEON::BI__builtin_neon_vtbx4_v:
   case NEON::BI__builtin_neon_vqtbx4_v:
   case NEON::BI__builtin_neon_vqtbx4q_v:
-    TblPos = 1;
     break;
   }