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# RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -run-pass=gcn-dpp-combine -mattr=+real-true16 -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=GCN
# RUN: llc -mtriple=amdgcn -mcpu=gfx1150 -run-pass=gcn-dpp-combine -mattr=+real-true16 -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=GCN
# XUN: llc -mtriple=amdgcn -mcpu=gfx1200 -run-pass=gcn-dpp-combine -mattr=+real-true16 -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=GCN,GFX1150
# FIXME-TRUE16 add gfx1200 runline when we have those true16 instructions supported
---
# V_MOV_B16_t16_e64_dpp is unsupported to combine
# GCN-label: name: vop3_u16
# GCN: %4:vgpr_16 = V_MOV_B16_t16_e64_dpp %3, 0, %1, 0, 1, 15, 15, 1, implicit $exec
# GCN: %6:vgpr_16 = V_MOV_B16_t16_e64_dpp %3, 0, %5, 0, 1, 15, 15, 1, implicit $exec
name: vop3_u16
tracksRegLiveness: true
body: |
bb.0:
liveins: $vgpr0, $vgpr1, $vgpr2
%0:vgpr_16 = COPY $vgpr0
%1:vgpr_16 = COPY $vgpr1
%2:vgpr_16 = COPY $vgpr2
%3:vgpr_16 = IMPLICIT_DEF
%4:vgpr_16 = V_MOV_B16_t16_e64_dpp %3, 0, %1, 0, 1, 15, 15, 1, implicit $exec
%5:vgpr_16 = V_ADD_NC_U16_t16_e64 0, %4, 0, %3, 0, 0, implicit $exec
%6:vgpr_16 = V_MOV_B16_t16_e64_dpp %3, 0, %5, 0, 1, 15, 15, 1, implicit $exec
%7:vgpr_16 = V_ADD_NC_U16_t16_e64 4, %6, 8, %5, 0, 0, implicit $exec
...
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