| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=+vsx < %s | FileCheck %s | |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=+vsx < %s | FileCheck \ | |
| ; RUN: -check-prefix=CHECK-REG %s | |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=+vsx -fast-isel -O0 < %s | \ | |
| ; RUN: FileCheck %s | |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=+vsx -fast-isel -O0 < %s | \ | |
| ; RUN: FileCheck -check-prefix=CHECK-FISL %s | |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr9 < %s | FileCheck \ | |
| ; RUN: -check-prefix=CHECK-P9-REG %s | |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr9 -fast-isel -O0 < %s | FileCheck \ | |
| ; RUN: -check-prefix=CHECK-P9-FISL %s | |
| target datalayout = "E-m:e-i64:64-n32:64" | |
| target triple = "powerpc64-unknown-linux-gnu" | |
| define double @foo1(double %a) nounwind { | |
| entry: | |
| 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 | |
| br label %return | |
| ; CHECK-REG: @foo1 | |
| ; CHECK-REG: xxlor [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-REG: xxlor 1, [[R1]], [[R1]] | |
| ; CHECK-REG: blr | |
| ; CHECK-FISL: @foo1 | |
| ; CHECK-FISL-NOT: lis | |
| ; CHECK-FISL-NOT: ori | |
| ; CHECK-FISL: li 3, -152 | |
| ; CHECK-FISL-NOT: lis | |
| ; CHECK-FISL-NOT: ori | |
| ; CHECK-FISL: stxsdx 1, 1, 3 | |
| ; CHECK-FISL: blr | |
| ; CHECK-P9-REG: @foo1 | |
| ; CHECK-P9-REG: xxlor [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-P9-REG: xxlor 1, [[R1]], [[R1]] | |
| ; CHECK-P9-REG: blr | |
| ; CHECK-P9-FISL: @foo1 | |
| ; CHECK-P9-FISL: stfd 31, -8(1) | |
| ; CHECK-P9-FISL: blr | |
| return: ; preds = %entry | |
| ret double %a | |
| } | |
| define double @foo2(double %a) nounwind { | |
| entry: | |
| %b = fadd double %a, %a | |
| 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 | |
| br label %return | |
| ; CHECK-REG: @foo2 | |
| ; CHECK-REG: {{xxlor|xsadddp}} [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-REG: {{xxlor|xsadddp}} 1, [[R1]], [[R1]] | |
| ; CHECK-REG: blr | |
| ; CHECK-FISL: @foo2 | |
| ; CHECK-FISL: xsadddp [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-FISL: stxsdx [[R1]], [[R1]], 3 | |
| ; CHECK-FISL: lxsdx [[R1]], [[R1]], 3 | |
| ; CHECK-FISL: blr | |
| ; CHECK-P9-REG: @foo2 | |
| ; CHECK-P9-REG: {{xxlor|xsadddp}} [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-P9-REG: {{xxlor|xsadddp}} 1, [[R1]], [[R1]] | |
| ; CHECK-P9-REG: blr | |
| ; CHECK-P9-FISL: @foo2 | |
| ; CHECK-P9-FISL: xsadddp [[R1:[0-9]+]], 1, 1 | |
| ; CHECK-P9-FISL: stfd [[R1]], [[OFF:[0-9\-]+]](1) | |
| ; CHECK-P9-FISL: lfd [[R1]], [[OFF]](1) | |
| ; CHECK-P9-FISL: blr | |
| return: ; preds = %entry | |
| ret double %b | |
| } | |
| define double @foo3(double %a) nounwind { | |
| entry: | |
| 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 | |
| br label %return | |
| ; CHECK: @foo3 | |
| ; CHECK: stxsdx 1, | |
| ; CHECK: lxsdx [[R1:[0-9]+]], | |
| ; CHECK: xsadddp 1, [[R1]], [[R1]] | |
| ; CHECK: blr | |
| ; CHECK-P9-REG-LABEL: foo3 | |
| ; CHECK-P9-REG: stfd 1, [[OFF:[0-9\-]+]](1) | |
| ; CHECK-P9-REG: lfd [[FPR:[0-9]+]], [[OFF]](1) | |
| ; CHECK-P9-REG: xsadddp 1, [[FPR]], [[FPR]] | |
| ; CHECK-P9-FISL-LABEL: foo3 | |
| ; CHECK-P9-FISL: stfd 1, [[OFF:[0-9\-]+]](1) | |
| ; CHECK-P9-FISL: lfd [[FPR:[0-9]+]], [[OFF]](1) | |
| ; CHECK-P9-FISL: xsadddp 1, [[FPR]], [[FPR]] | |
| return: ; preds = %entry | |
| %b = fadd double %a, %a | |
| ret double %b | |
| } | |