1 ; RUN: llc -mcpu=pwr8 < %s | FileCheck %s 2 target datalayout = "E-m:e-i64:64-n32:64" 3 target triple = "powerpc64-unknown-linux-gnu" 4 5 ; Function Attrs: nounwind 6 define void @foo(i32* nocapture %r1, i32* nocapture %r2, i32* nocapture %r3, i32* nocapture %r4, i32 signext %a, i32 signext %b, i32 signext %c, i32 signext %d) #0 { 7 entry: 8 %tobool = icmp ne i32 %a, 0 9 %cond = select i1 %tobool, i32 %b, i32 %c 10 store i32 %cond, i32* %r1, align 4 11 %cond5 = select i1 %tobool, i32 %b, i32 %d 12 store i32 %cond5, i32* %r2, align 4 13 %add = add nsw i32 %b, 1 14 %sub = add nsw i32 %d, -2 15 %cond10 = select i1 %tobool, i32 %add, i32 %sub 16 store i32 %cond10, i32* %r3, align 4 17 %add13 = add nsw i32 %b, 3 18 %sub15 = add nsw i32 %d, -5 19 %cond17 = select i1 %tobool, i32 %add13, i32 %sub15 20 store i32 %cond17, i32* %r4, align 4 21 ret void 22 } 23 24 ; Make sure that we don't schedule all of the isels together, they should be 25 ; intermixed with the adds because each isel starts a new dispatch group. 26 ; CHECK-LABEL: @foo 27 ; CHECK: isel 28 ; CHECK: addi 29 ; CHECK: isel 30 ; CHECK: blr 31 32 attributes #0 = { nounwind } 33 34
