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# RUN: not --crash llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx90a -run-pass=machineverifier -o /dev/null %s 2>&1 | FileCheck -check-prefix=GFX90A-ERR %s
# RUN: not --crash llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx90a --passes='machine-function(verify)' -o /dev/null %s 2>&1 | FileCheck -check-prefix=GFX90A-ERR %s
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_INIT killed %0.sub1:areg_128_align2, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_INIT killed %0.sub3:areg_128_align2, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_SEMA_BR killed %1.sub1:vreg_64_align2, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_BARRIER killed %2.sub0:vreg_64, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_INIT killed %3:vgpr_32, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_INIT $vgpr1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
# GFX90A-ERR: *** Bad machine code: Subtarget requires even aligned vector registers for DS_GWS instructions ***
# GFX90A-ERR: DS_GWS_INIT $agpr1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
---
name: gws_odd_vgpr
body: |
bb.0:
%0:areg_128_align2 = IMPLICIT_DEF
DS_GWS_INIT killed %0.sub1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
%0:areg_128_align2 = IMPLICIT_DEF
DS_GWS_INIT killed %0.sub3, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
%1:vreg_64_align2 = IMPLICIT_DEF
DS_GWS_SEMA_BR killed %1.sub1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
%2:vreg_64 = IMPLICIT_DEF
DS_GWS_BARRIER killed %2.sub0, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
%3:vgpr_32 = IMPLICIT_DEF
DS_GWS_INIT killed %3, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
$vgpr1 = IMPLICIT_DEF
DS_GWS_INIT $vgpr1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
$agpr1 = IMPLICIT_DEF
DS_GWS_INIT $agpr1, 0, implicit $m0, implicit $exec :: (store (s32) into custom "GWSResource")
S_ENDPGM 0
...
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