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17 lines
829 B
LLVM
17 lines
829 B
LLVM
; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
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; RUN: llc -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=CM -check-prefix=FUNC %s
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; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
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declare i32 @llvm.AMDGPU.imul24(i32, i32) nounwind readnone
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; FUNC-LABEL: {{^}}test_imul24:
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; SI: v_mul_i32_i24
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; CM: MUL_INT24
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; R600: MULLO_INT
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define void @test_imul24(i32 addrspace(1)* %out, i32 %src0, i32 %src1) nounwind {
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%mul = call i32 @llvm.AMDGPU.imul24(i32 %src0, i32 %src1) nounwind readnone
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store i32 %mul, i32 addrspace(1)* %out, align 4
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ret void
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}
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