xref: /aosp_15_r20/external/llvm/test/CodeGen/Hexagon/float.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; CHECK: __hexagon_addsf3
3*9880d681SAndroid Build Coastguard Worker; CHECK: __hexagon_subsf3
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Workerdefine void @foo(float* %acc, float %num, float %num2) nounwind {
6*9880d681SAndroid Build Coastguard Workerentry:
7*9880d681SAndroid Build Coastguard Worker  %acc.addr = alloca float*, align 4
8*9880d681SAndroid Build Coastguard Worker  %num.addr = alloca float, align 4
9*9880d681SAndroid Build Coastguard Worker  %num2.addr = alloca float, align 4
10*9880d681SAndroid Build Coastguard Worker  store float* %acc, float** %acc.addr, align 4
11*9880d681SAndroid Build Coastguard Worker  store float %num, float* %num.addr, align 4
12*9880d681SAndroid Build Coastguard Worker  store float %num2, float* %num2.addr, align 4
13*9880d681SAndroid Build Coastguard Worker  %0 = load float*, float** %acc.addr, align 4
14*9880d681SAndroid Build Coastguard Worker  %1 = load float, float* %0
15*9880d681SAndroid Build Coastguard Worker  %2 = load float, float* %num.addr, align 4
16*9880d681SAndroid Build Coastguard Worker  %add = fadd float %1, %2
17*9880d681SAndroid Build Coastguard Worker  %3 = load float, float* %num2.addr, align 4
18*9880d681SAndroid Build Coastguard Worker  %sub = fsub float %add, %3
19*9880d681SAndroid Build Coastguard Worker  %4 = load float*, float** %acc.addr, align 4
20*9880d681SAndroid Build Coastguard Worker  store float %sub, float* %4
21*9880d681SAndroid Build Coastguard Worker  ret void
22*9880d681SAndroid Build Coastguard Worker}
23