| ; RUN: llc < %s -mtriple=ve -mattr=+vpu | FileCheck %s |
| |
| ;;; Test vector leading zero count intrinsic instructions |
| ;;; |
| ;;; Note: |
| ;;; We test VLDZ*vl, VLDZ*vl_v, VLDZ*vml_v, PVLDZ*vl, PVLDZ*vl_v, PVLDZ*vml_v instructions. |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @vldz_vvl(<256 x double> %0) { |
| ; CHECK-LABEL: vldz_vvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 256 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: vldz %v0, %v0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %2 = tail call fast <256 x double> @llvm.ve.vl.vldz.vvl(<256 x double> %0, i32 256) |
| ret <256 x double> %2 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.vldz.vvl(<256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @vldz_vvvl(<256 x double> %0, <256 x double> %1) { |
| ; CHECK-LABEL: vldz_vvvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: vldz %v1, %v0 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %3 = tail call fast <256 x double> @llvm.ve.vl.vldz.vvvl(<256 x double> %0, <256 x double> %1, i32 128) |
| ret <256 x double> %3 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.vldz.vvvl(<256 x double>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @vldz_vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2) { |
| ; CHECK-LABEL: vldz_vvmvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: vldz %v1, %v0, %vm1 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %4 = tail call fast <256 x double> @llvm.ve.vl.vldz.vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2, i32 128) |
| ret <256 x double> %4 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.vldz.vvmvl(<256 x double>, <256 x i1>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzlo_vvl(<256 x double> %0) { |
| ; CHECK-LABEL: pvldzlo_vvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 256 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.lo %v0, %v0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %2 = tail call fast <256 x double> @llvm.ve.vl.pvldzlo.vvl(<256 x double> %0, i32 256) |
| ret <256 x double> %2 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzlo.vvl(<256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzlo_vvvl(<256 x double> %0, <256 x double> %1) { |
| ; CHECK-LABEL: pvldzlo_vvvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.lo %v1, %v0 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %3 = tail call fast <256 x double> @llvm.ve.vl.pvldzlo.vvvl(<256 x double> %0, <256 x double> %1, i32 128) |
| ret <256 x double> %3 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzlo.vvvl(<256 x double>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzlo_vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2) { |
| ; CHECK-LABEL: pvldzlo_vvmvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.lo %v1, %v0, %vm1 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %4 = tail call fast <256 x double> @llvm.ve.vl.pvldzlo.vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2, i32 128) |
| ret <256 x double> %4 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzlo.vvmvl(<256 x double>, <256 x i1>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzup_vvl(<256 x double> %0) { |
| ; CHECK-LABEL: pvldzup_vvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 256 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.up %v0, %v0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %2 = tail call fast <256 x double> @llvm.ve.vl.pvldzup.vvl(<256 x double> %0, i32 256) |
| ret <256 x double> %2 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzup.vvl(<256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzup_vvvl(<256 x double> %0, <256 x double> %1) { |
| ; CHECK-LABEL: pvldzup_vvvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.up %v1, %v0 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %3 = tail call fast <256 x double> @llvm.ve.vl.pvldzup.vvvl(<256 x double> %0, <256 x double> %1, i32 128) |
| ret <256 x double> %3 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzup.vvvl(<256 x double>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldzup_vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2) { |
| ; CHECK-LABEL: pvldzup_vvmvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz.up %v1, %v0, %vm1 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %4 = tail call fast <256 x double> @llvm.ve.vl.pvldzup.vvmvl(<256 x double> %0, <256 x i1> %1, <256 x double> %2, i32 128) |
| ret <256 x double> %4 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldzup.vvmvl(<256 x double>, <256 x i1>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldz_vvl(<256 x double> %0) { |
| ; CHECK-LABEL: pvldz_vvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 256 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz %v0, %v0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %2 = tail call fast <256 x double> @llvm.ve.vl.pvldz.vvl(<256 x double> %0, i32 256) |
| ret <256 x double> %2 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldz.vvl(<256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldz_vvvl(<256 x double> %0, <256 x double> %1) { |
| ; CHECK-LABEL: pvldz_vvvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz %v1, %v0 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %3 = tail call fast <256 x double> @llvm.ve.vl.pvldz.vvvl(<256 x double> %0, <256 x double> %1, i32 128) |
| ret <256 x double> %3 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldz.vvvl(<256 x double>, <256 x double>, i32) |
| |
| ; Function Attrs: nounwind readnone |
| define fastcc <256 x double> @pvldz_vvMvl(<256 x double> %0, <512 x i1> %1, <256 x double> %2) { |
| ; CHECK-LABEL: pvldz_vvMvl: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lea %s0, 128 |
| ; CHECK-NEXT: lvl %s0 |
| ; CHECK-NEXT: pvldz %v1, %v0, %vm2 |
| ; CHECK-NEXT: lea %s16, 256 |
| ; CHECK-NEXT: lvl %s16 |
| ; CHECK-NEXT: vor %v0, (0)1, %v1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %4 = tail call fast <256 x double> @llvm.ve.vl.pvldz.vvMvl(<256 x double> %0, <512 x i1> %1, <256 x double> %2, i32 128) |
| ret <256 x double> %4 |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare <256 x double> @llvm.ve.vl.pvldz.vvMvl(<256 x double>, <512 x i1>, <256 x double>, i32) |