xref: /aosp_15_r20/external/llvm/test/CodeGen/AMDGPU/i8-to-double-to-float.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Worker;CHECK: UINT_TO_FLT * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Workerdefine void @test(float addrspace(1)* %out, i8 addrspace(1)* %in) {
6*9880d681SAndroid Build Coastguard Worker  %1 = load i8, i8 addrspace(1)* %in
7*9880d681SAndroid Build Coastguard Worker  %2 = uitofp i8 %1 to double
8*9880d681SAndroid Build Coastguard Worker  %3 = fptrunc double %2 to float
9*9880d681SAndroid Build Coastguard Worker  store float %3, float addrspace(1)* %out
10*9880d681SAndroid Build Coastguard Worker  ret void
11*9880d681SAndroid Build Coastguard Worker}
12