32 lines
931 B
Plaintext
32 lines
931 B
Plaintext
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# RUN: llc -march=hexagon -mcpu=hexagonv65 -start-before hexagon-packetizer -o - %s | FileCheck %s
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# Check that the vgather pseudo was expanded and packetized with the
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# surrounding instructions.
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# CHECK: r1 = add(r1,#1)
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# CHECK-NEXT: vtmp.h = vgather
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# CHECK-NEXT: vmem(r0+#0) = vtmp.new
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# CHECK-NEXT: } :endloop0
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name: fred
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tracksRegLiveness: true
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body: |
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bb.0:
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liveins: $r0, $r1, $r2, $m0, $w0
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$r1 = A2_tfrsi 2
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$r2 = A2_tfrsi 1
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$m0 = A2_tfrrcr $r1
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J2_loop0i %bb.1, 128, implicit-def $lc0, implicit-def $sa0, implicit-def $usr
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bb.1:
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liveins: $r0, $r1, $r2, $m0, $w0
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$r1 = A2_addi $r1, 1
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V6_vgathermhw_pseudo $r0, $r2, $m0, $w0, implicit-def $vtmp
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ENDLOOP0 %bb.1, implicit $lc0, implicit $sa0, implicit-def $lc0, implicit-def $p3, implicit-def $pc, implicit-def $usr
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bb.2:
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liveins: $r1
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$r0 = A2_tfr $r1
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PS_jmpret killed $r31, implicit $r0, implicit-def dead $pc
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...
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