1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-linux-gnu < %s \ 3; RUN: | FileCheck --check-prefix=CHECK-LE %s 4; RUN: llc -verify-machineinstrs -mtriple=powerpc64-linux-gnu -mattr=+vsx < %s \ 5; RUN: | FileCheck --check-prefix=CHECK-BE %s 6; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-linux-gnu -mcpu=pwr9 < %s \ 7; RUN: | FileCheck --check-prefix=CHECK-P9LE %s 8; RUN: llc -verify-machineinstrs -mtriple=powerpc64-linux-gnu -mcpu=pwr9 < %s \ 9; RUN: | FileCheck --check-prefix=CHECK-P9BE %s 10 11define double @splat_swap(<2 x double> %x, <2 x double> %y) nounwind { 12; CHECK-LE-LABEL: splat_swap: 13; CHECK-LE: # %bb.0: 14; CHECK-LE-NEXT: xvadddp 0, 34, 35 15; CHECK-LE-NEXT: xvrdpic 0, 0 16; CHECK-LE-NEXT: xxswapd 1, 0 17; CHECK-LE-NEXT: xssubdp 1, 1, 0 18; CHECK-LE-NEXT: blr 19; 20; CHECK-BE-LABEL: splat_swap: 21; CHECK-BE: # %bb.0: 22; CHECK-BE-NEXT: xvadddp 0, 34, 35 23; CHECK-BE-NEXT: xvrdpic 0, 0 24; CHECK-BE-NEXT: xxswapd 1, 0 25; CHECK-BE-NEXT: xssubdp 1, 0, 1 26; CHECK-BE-NEXT: blr 27; 28; CHECK-P9LE-LABEL: splat_swap: 29; CHECK-P9LE: # %bb.0: 30; CHECK-P9LE-NEXT: xvadddp 0, 34, 35 31; CHECK-P9LE-NEXT: xvrdpic 0, 0 32; CHECK-P9LE-NEXT: xxswapd 1, 0 33; CHECK-P9LE-NEXT: xssubdp 1, 1, 0 34; CHECK-P9LE-NEXT: blr 35; 36; CHECK-P9BE-LABEL: splat_swap: 37; CHECK-P9BE: # %bb.0: 38; CHECK-P9BE-NEXT: xvadddp 0, 34, 35 39; CHECK-P9BE-NEXT: xvrdpic 0, 0 40; CHECK-P9BE-NEXT: xxswapd 1, 0 41; CHECK-P9BE-NEXT: xssubdp 1, 0, 1 42; CHECK-P9BE-NEXT: blr 43 %added = fadd <2 x double> %x, %y 44 %call = tail call <2 x double> @llvm.rint.v2f64(<2 x double> %added) nounwind readnone 45 %res1 = extractelement <2 x double> %call, i32 0 46 %res2 = extractelement <2 x double> %call, i32 1 47 %ret = fsub double %res1, %res2 48 ret double %ret 49} 50 51declare <2 x double> @llvm.rint.v2f64(<2 x double>) 52 53