1 ; RUN: llc -mcpu=pwr7 -mattr=+vsx < %s | FileCheck %s 2 ; RUN: llc -mcpu=pwr7 -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-REG %s 3 ; RUN: llc -mcpu=pwr7 -mattr=+vsx -fast-isel -O0 < %s | FileCheck %s 4 ; RUN: llc -mcpu=pwr7 -mattr=+vsx -fast-isel -O0 < %s | FileCheck -check-prefix=CHECK-FISL %s 5 target datalayout = "E-m:e-i64:64-n32:64" 6 target triple = "powerpc64-unknown-linux-gnu" 7 8 define double @foo1(double %a) nounwind { 9 entry: 10 call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31}"() nounwind 11 br label %return 12 13 ; CHECK-REG: @foo1 14 ; CHECK-REG: xxlor [[R1:[0-9]+]], 1, 1 15 ; CHECK-REG: xxlor 1, [[R1]], [[R1]] 16 ; CHECK-REG: blr 17 18 ; CHECK-FISL: @foo1 19 ; CHECK-FISL: lis 0, -1 20 ; CHECK-FISL: ori 0, 0, 65384 21 ; CHECK-FISL: stxsdx 1, 1, 0 22 ; CHECK-FISL: blr 23 24 return: ; preds = %entry 25 ret double %a 26 } 27 28 define double @foo2(double %a) nounwind { 29 entry: 30 %b = fadd double %a, %a 31 call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31}"() nounwind 32 br label %return 33 34 ; CHECK-REG: @foo2 35 ; CHECK-REG: {{xxlor|xsadddp}} [[R1:[0-9]+]], 1, 1 36 ; CHECK-REG: {{xxlor|xsadddp}} 1, [[R1]], [[R1]] 37 ; CHECK-REG: blr 38 39 ; CHECK-FISL: @foo2 40 ; CHECK-FISL: xsadddp [[R1:[0-9]+]], 1, 1 41 ; CHECK-FISL: stxsdx [[R1]], [[R1]], 0 42 ; CHECK-FISL: lxsdx [[R1]], [[R1]], 0 43 ; CHECK-FISL: blr 44 45 return: ; preds = %entry 46 ret double %b 47 } 48 49 define double @foo3(double %a) nounwind { 50 entry: 51 call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31},~{v0},~{v1},~{v2},~{v3},~{v4},~{v5},~{v6},~{v7},~{v8},~{v9},~{v10},~{v11},~{v12},~{v13},~{v14},~{v15},~{v16},~{v17},~{v18},~{v19},~{v20},~{v21},~{v22},~{v23},~{v24},~{v25},~{v26},~{v27},~{v28},~{v29},~{v30},~{v31}"() nounwind 52 br label %return 53 54 ; CHECK: @foo3 55 ; CHECK: stxsdx 1, 56 ; CHECK: lxsdx [[R1:[0-9]+]], 57 ; CHECK: xsadddp 1, [[R1]], [[R1]] 58 ; CHECK: blr 59 60 return: ; preds = %entry 61 %b = fadd double %a, %a 62 ret double %b 63 } 64 65
