switch.ll
441 Bytes
; RUN: llc -march=xcore < %s | FileCheck %s
define i32 @switch(i32 %i) {
entry:
switch i32 %i, label %default [
i32 0, label %bb0
i32 1, label %bb1
i32 2, label %bb2
i32 3, label %bb3
]
; CHECK-NOT: shl
; CHECK: bru
; CHECK: .jmptable
bb0:
ret i32 0
bb1:
ret i32 1
bb2:
ret i32 2
bb3:
ret i32 3
default:
ret i32 4
}