[SystemZ] Remove confusing comment in combineEXTRACT_VECTOR_ELT()

It isn't just one-element vectors that can appear here.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299762 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp
index 2db35eabe630cb7c619d5fd2020623a2299b4c3b..7f0cb11dc35227a0adf327f0c95695e71a3df9ff 100644 (file)
--- a/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -5001,8 +5001,6 @@ SDValue SystemZTargetLowering::combineSTORE(
 SDValue SystemZTargetLowering::combineEXTRACT_VECTOR_ELT(
     SDNode *N, DAGCombinerInfo &DCI) const {
 
-  // <1 x ..> vectors may be present in the function even without vector
-  // support, which will be handled during legalization.
   if (!Subtarget.hasVector())
     return SDValue();