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comparison 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
comparison
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220:42394fc6a535 221:79ff65ed7e25
1 ; RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -o - %s 2>&1 | FileCheck %s 1 ; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -o - %s 2>&1 | FileCheck -check-prefix=SDAG-ERR %s
2 ; RUN: not --crash llc -global-isel=1 -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -o - %s 2>&1 | FileCheck -check-prefix=GISEL-ERR %s
2 3
3 ; CHECK: LLVM ERROR: unsupported libcall legalization 4 ; SDAG-ERR: LLVM ERROR: unsupported libcall legalization
5 ; GISEL-ERR: LLVM ERROR: unable to legalize instruction: %{{[0-9]+}}:_(s128) = G_SDIV %{{[0-9]+}}:_, %{{[0-9]+}}:_ (in function: v_sdiv_i128_vv)
4 define i128 @v_sdiv_i128_vv(i128 %lhs, i128 %rhs) { 6 define i128 @v_sdiv_i128_vv(i128 %lhs, i128 %rhs) {
5 %shl = sdiv i128 %lhs, %rhs 7 %shl = sdiv i128 %lhs, %rhs
6 ret i128 %shl 8 ret i128 %shl
7 } 9 }