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annotate llvm/test/CodeGen/AMDGPU/div_i128.ll @ 221:79ff65ed7e25

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LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900
parents 0572611fdcc8
children
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221
79ff65ed7e25 LLVM12 Original
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
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1 ; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -o - %s 2>&1 | FileCheck -check-prefix=SDAG-ERR %s
79ff65ed7e25 LLVM12 Original
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
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2 ; RUN: not --crash llc -global-isel=1 -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -o - %s 2>&1 | FileCheck -check-prefix=GISEL-ERR %s
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221
79ff65ed7e25 LLVM12 Original
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
diff changeset
4 ; SDAG-ERR: LLVM ERROR: unsupported libcall legalization
79ff65ed7e25 LLVM12 Original
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
diff changeset
5 ; GISEL-ERR: LLVM ERROR: unable to legalize instruction: %{{[0-9]+}}:_(s128) = G_SDIV %{{[0-9]+}}:_, %{{[0-9]+}}:_ (in function: v_sdiv_i128_vv)
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6 define i128 @v_sdiv_i128_vv(i128 %lhs, i128 %rhs) {
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7 %shl = sdiv i128 %lhs, %rhs
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8 ret i128 %shl
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9 }