Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

vec-rem.ll
; Verify that we do not create illegal scalar urems after type legalization.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13

define <16 x i8> @main(i16 %arg) {
bb:
  %tmp6 = insertelement <16 x i16> undef, i16 %arg, i32 0
  %tmp7 = shufflevector <16 x i16> %tmp6, <16 x i16> undef, <16 x i32> zeroinitializer
  %tmp8 = insertelement <16 x i8> <i8 undef, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>, i8 undef, i32 0
  %tmp11 = urem <16 x i16> %tmp7, <i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265, i16 29265>
  %tmp12 = trunc <16 x i16> %tmp11 to <16 x i8>
  ret <16 x i8> %tmp12
}