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comparison test/CodeGen/AMDGPU/i8-to-double-to-float.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
children 803732b1fca8
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84:f3e34b893a5f 95:afa8332a0e37
1 ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
2
3 ;CHECK: UINT_TO_FLT * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
4
5 define void @test(float addrspace(1)* %out, i8 addrspace(1)* %in) {
6 %1 = load i8, i8 addrspace(1)* %in
7 %2 = uitofp i8 %1 to double
8 %3 = fptrunc double %2 to float
9 store float %3, float addrspace(1)* %out
10 ret void
11 }