xref: /llvm-project/llvm/test/CodeGen/Hexagon/fmul.ll (revision 2208c97c1bec2512d4e47b6223db6d95a7037956)
1; RUN: llc -mtriple=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
2; Check that we generate single precision floating point multiply in V5.
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4; CHECK: r{{[0-9]+}} = sfmpy(r{{[0-9]+}},r{{[0-9]+}})
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7define i32 @main() nounwind {
8entry:
9  %a = alloca float, align 4
10  %b = alloca float, align 4
11  %c = alloca float, align 4
12  store volatile float 0x402ECCCCC0000000, ptr %a, align 4
13  store volatile float 0x4022333340000000, ptr %b, align 4
14  %0 = load volatile float, ptr %b, align 4
15  %1 = load volatile float, ptr %a, align 4
16  %mul = fmul float %0, %1
17  store float %mul, ptr %c, align 4
18  ret i32 0
19}
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