-; RUN: llc < %s -march=x86 -mattr=+sse2 -pre-alloc-split -stats |& \
+; RUN: llc < %s -march=x86 -mattr=+sse2 -pre-alloc-split -regalloc=linearscan -stats |& \
; RUN: grep {pre-alloc-split} | grep {Number of intervals split} | grep 1
define i32 @t(i32 %arg) {