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      1 ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
      2 ; RUN: llc -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=CM -check-prefix=FUNC %s
      3 ; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
      4 
      5 declare i32 @llvm.AMDGPU.imul24(i32, i32) nounwind readnone
      6 
      7 ; FUNC-LABEL: @test_imul24
      8 ; SI: V_MUL_I32_I24
      9 ; CM: MUL_INT24
     10 ; R600: MULLO_INT
     11 define void @test_imul24(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
     12   %mul = call i32 @llvm.AMDGPU.imul24(i32 %src0, i32 %src1) nounwind readnone
     13   store i32 %mul, i32 addrspace(1)* %out, align 4
     14   ret void
     15 }
     16