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comparison test/CodeGen/AMDGPU/insert_subreg.ll @ 95:afa8332a0e37

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LLVM 3.8
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Tue, 13 Oct 2015 17:48:58 +0900
parents test/CodeGen/R600/insert_subreg.ll@60c9769439b8
children 803732b1fca8
comparison
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84:f3e34b893a5f 95:afa8332a0e37
1 ; RUN: llc -march=amdgcn -mcpu=SI -mattr=-promote-alloca -verify-machineinstrs < %s
2 ; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-promote-alloca -verify-machineinstrs < %s
3
4 ; Test that INSERT_SUBREG instructions don't have non-register operands after
5 ; instruction selection.
6
7 ; Make sure this doesn't crash
8 ; CHECK-LABEL: test:
9 define void @test(i64 addrspace(1)* %out) {
10 entry:
11 %tmp0 = alloca [16 x i32]
12 %tmp1 = ptrtoint [16 x i32]* %tmp0 to i32
13 %tmp2 = sext i32 %tmp1 to i64
14 store i64 %tmp2, i64 addrspace(1)* %out
15 ret void
16 }