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annotate llvm/test/CodeGen/AMDGPU/trunc-store.ll @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents 1d019706d866
children
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1 ; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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2 ; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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3
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4 ; FUNC-LABEL: {{^}}truncstore_arg_v16i32_to_v16i8:
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5 ; SI: buffer_store_dwordx4
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1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 150
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6 define amdgpu_kernel void @truncstore_arg_v16i32_to_v16i8(ptr addrspace(1) %out, <16 x i32> %in) {
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7 %trunc = trunc <16 x i32> %in to <16 x i8>
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1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 150
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8 store <16 x i8> %trunc, ptr addrspace(1) %out
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9 ret void
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10 }
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11
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12 ; FUNC-LABEL: {{^}}truncstore_arg_v16i64_to_v16i8:
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13 ; SI: buffer_store_dwordx4
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1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 150
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14 define amdgpu_kernel void @truncstore_arg_v16i64_to_v16i8(ptr addrspace(1) %out, <16 x i64> %in) {
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15 %trunc = trunc <16 x i64> %in to <16 x i8>
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1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 150
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16 store <16 x i8> %trunc, ptr addrspace(1) %out
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17 ret void
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18 }