1 ; RUN: llc -O2 < %s | FileCheck %s 2 target datalayout = "e-m:e-p:32:32-i1:32-i64:64-a:0-v32:32-n16:32" 3 target triple = "hexagon" 4 5 ; Check that the two ":sat" instructions are in the same packet. 6 ; CHECK: foo 7 ; CHECK: { 8 ; CHECK: :sat 9 ; CHECK-NEXT: :sat 10 11 target datalayout = "e-m:e-p:32:32-i1:32-i64:64-a:0-v32:32-n16:32" 12 target triple = "hexagon" 13 14 ; Function Attrs: nounwind readnone 15 define i32 @foo(i32 %Rs, i32 %Rt, i32 %Ru) #0 { 16 entry: 17 %0 = tail call i32 @llvm.hexagon.S2.asr.r.r.sat(i32 %Rs, i32 %Ru) 18 %1 = tail call i32 @llvm.hexagon.S2.asr.r.r.sat(i32 %Rt, i32 %Ru) 19 %add = add nsw i32 %1, %0 20 ret i32 %add 21 } 22 23 ; Function Attrs: nounwind readnone 24 declare i32 @llvm.hexagon.S2.asr.r.r.sat(i32, i32) #1 25 26 attributes #0 = { nounwind readnone "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } 27 attributes #1 = { nounwind readnone } 28 29
