2015-06-18 22:43:50 +02:00
|
|
|
; RUN: llc -march=hexagon < %s | FileCheck %s
|
2013-03-01 18:37:13 +01:00
|
|
|
|
|
|
|
|
; Check that the packetizer generates valid packets with constant
|
|
|
|
|
; extended instructions.
|
|
|
|
|
; CHECK: {
|
|
|
|
|
; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}})
|
|
|
|
|
; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}})
|
|
|
|
|
; CHECK-NEXT: }
|
|
|
|
|
|
|
|
|
|
define i32 @check-packet1(i32 %a, i32 %b, i32 %c) nounwind readnone {
|
|
|
|
|
entry:
|
|
|
|
|
%add = add nsw i32 %a, 200000
|
|
|
|
|
%add1 = add nsw i32 %b, 200001
|
|
|
|
|
%add2 = add nsw i32 %c, 200002
|
|
|
|
|
%cmp = icmp sgt i32 %add, %add1
|
|
|
|
|
%b.addr.0 = select i1 %cmp, i32 %add1, i32 %add2
|
|
|
|
|
ret i32 %b.addr.0
|
|
|
|
|
}
|
