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 ; XUN: llc -march=r600 -mcpu=r600 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s 5 ; XUN: llc -march=r600 -mcpu=r770 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s 6 7 ; FIXME: Store of i32 seems to be broken pre-EG somehow? 8 9 declare i32 @llvm.AMDGPU.imad24(i32, i32, i32) nounwind readnone 10 11 ; FUNC-LABEL: @test_imad24 12 ; SI: V_MAD_I32_I24 13 ; CM: MULADD_INT24 14 ; R600: MULLO_INT 15 ; R600: ADD_INT 16 define void @test_imad24(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind { 17 %mad = call i32 @llvm.AMDGPU.imad24(i32 %src0, i32 %src1, i32 %src2) nounwind readnone 18 store i32 %mad, i32 addrspace(1)* %out, align 4 19 ret void 20 } 21 22
