mirror of
https://github.com/c64scene-ar/llvm-6502.git
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1d07592ec7
v2: add and enable tests for SI Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Matt Arsenault <Matthew.Arsenault@amd.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226881 91177308-0d34-0410-b5e6-96231b3b80d8
217 lines
3.8 KiB
LLVM
217 lines
3.8 KiB
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=r600 -mcpu=redwood < %s | FileCheck --check-prefix=EG --check-prefix=FUNC %s
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;FUNC-LABEL: {{^}}test_udiv:
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;EG: RECIP_UINT
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;EG: LSHL {{.*}}, 1,
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI-NOT: v_mad_f32
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;SI-NOT: v_lshr_64
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;SI: s_endpgm
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define void @test_udiv(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%result = udiv i64 %x, %y
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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;FUNC-LABEL: {{^}}test_urem:
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;EG: RECIP_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: BFE_UINT
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;EG: AND_INT {{.*}}, 1,
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI: s_bfe_u32
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;SI-NOT: v_mad_f32
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;SI-NOT: v_lshr_64
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;SI: s_endpgm
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define void @test_urem(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%result = urem i64 %x, %y
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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;FUNC-LABEL: {{^}}test_udiv3264:
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;EG: RECIP_UINT
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;EG-NOT: BFE_UINT
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;SI-NOT: s_bfe_u32
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;SI-NOT: v_mad_f32
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;SI-NOT: v_lshr_64
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;SI: s_endpgm
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define void @test_udiv3264(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%1 = lshr i64 %x, 33
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%2 = lshr i64 %y, 33
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%result = udiv i64 %1, %2
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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;FUNC-LABEL: {{^}}test_urem3264:
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;EG: RECIP_UINT
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;EG-NOT: BFE_UINT
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;SI-NOT: s_bfe_u32
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;SI-NOT: v_mad_f32
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;SI-NOT: v_lshr_64
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;SI: s_endpgm
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define void @test_urem3264(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%1 = lshr i64 %x, 33
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%2 = lshr i64 %y, 33
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%result = urem i64 %1, %2
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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;FUNC-LABEL: {{^}}test_udiv2464:
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;EG: UINT_TO_FLT
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;EG: UINT_TO_FLT
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;EG: FLT_TO_UINT
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;EG-NOT: RECIP_UINT
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;EG-NOT: BFE_UINT
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;SI-NOT: v_lshr_64
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;SI: v_mad_f32
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;SI: s_endpgm
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define void @test_udiv2464(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%1 = lshr i64 %x, 40
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%2 = lshr i64 %y, 40
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%result = udiv i64 %1, %2
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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;FUNC-LABEL: {{^}}test_urem2464:
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;EG: UINT_TO_FLT
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;EG: UINT_TO_FLT
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;EG: FLT_TO_UINT
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;EG-NOT: RECIP_UINT
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;EG-NOT: BFE_UINT
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;SI-NOT: v_lshr_64
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;SI: v_mad_f32
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;SI: s_endpgm
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define void @test_urem2464(i64 addrspace(1)* %out, i64 %x, i64 %y) {
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%1 = lshr i64 %x, 40
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%2 = lshr i64 %y, 40
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%result = urem i64 %1, %2
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store i64 %result, i64 addrspace(1)* %out
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ret void
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}
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