R600: Add udivrem test

v2: move < %s to the end of the line
    space after ;
    add v4i32 test

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211476 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 358 insertions, 0 deletions

diff --git a/test/CodeGen/R600/udivrem.ll b/test/CodeGen/R600/udivrem.ll
new file mode 100644
index 0000000000..5f5753adca
--- /dev/null
+++ b/test/CodeGen/R600/udivrem.ll
@@ -0,0 +1,358 @@
+; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck --check-prefix=SI --check-prefix=FUNC %s
+; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck --check-prefix=EG --check-prefix=FUNC %s
+
+; FUNC-LABEL: @test_udivrem
+; EG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG: CNDE_INT
+; EG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG: CNDE_INT
+; EG: MULHI
+; EG: MULLO_INT
+; EG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+
+; SI: V_RCP_IFLAG_F32_e32 [[RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[RCP_HI:v[0-9]+]], [[RCP]]
+; SI-DAG: V_MUL_LO_I32 [[RCP_LO:v[0-9]+]], [[RCP]]
+; SI-DAG: V_SUB_I32_e32 [[NEG_RCP_LO:v[0-9]+]], 0, [[RCP_LO]]
+; SI: V_CNDMASK_B32_e64
+; SI: V_MUL_HI_U32 [[E:v[0-9]+]], {{v[0-9]+}}, [[RCP]]
+; SI-DAG: V_ADD_I32_e32 [[RCP_A_E:v[0-9]+]], [[E]], [[RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[RCP_S_E:v[0-9]+]], [[E]], [[RCP]]
+; SI: V_CNDMASK_B32_e64
+; SI: V_MUL_HI_U32 [[Quotient:v[0-9]+]]
+; SI: V_MUL_LO_I32 [[Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI: V_AND_B32_e32 [[Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[Quotient_A_One:v[0-9]+]], 1, [[Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI: S_ENDPGM
+define void @test_udivrem(i32 addrspace(1)* %out, i32 %x, i32 %y) {
+  %result0 = udiv i32 %x, %y
+  store i32 %result0, i32 addrspace(1)* %out
+  %result1 = urem i32 %x, %y
+  store i32 %result1, i32 addrspace(1)* %out
+  ret void
+}
+
+; FUNC-LABEL: @test_udivrem_v2
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[FIRST_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[FIRST_RCP_HI:v[0-9]+]], [[FIRST_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[FIRST_RCP_LO:v[0-9]+]], [[FIRST_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[FIRST_NEG_RCP_LO:v[0-9]+]], 0, [[FIRST_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FIRST_E:v[0-9]+]], {{v[0-9]+}}, [[FIRST_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[FIRST_RCP_A_E:v[0-9]+]], [[FIRST_E]], [[FIRST_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_RCP_S_E:v[0-9]+]], [[FIRST_E]], [[FIRST_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FIRST_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[FIRST_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[FIRST_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[FIRST_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[FIRST_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[FIRST_Quotient_A_One:v[0-9]+]], {{.*}}, [[FIRST_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[FIRST_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[SECOND_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[SECOND_RCP_HI:v[0-9]+]], [[SECOND_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[SECOND_RCP_LO:v[0-9]+]], [[SECOND_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[SECOND_NEG_RCP_LO:v[0-9]+]], 0, [[SECOND_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[SECOND_E:v[0-9]+]], {{v[0-9]+}}, [[SECOND_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[SECOND_RCP_A_E:v[0-9]+]], [[SECOND_E]], [[SECOND_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_RCP_S_E:v[0-9]+]], [[SECOND_E]], [[SECOND_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[SECOND_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[SECOND_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[SECOND_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[SECOND_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[SECOND_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[SECOND_Quotient_A_One:v[0-9]+]], {{.*}}, [[SECOND_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[SECOND_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI: S_ENDPGM
+define void @test_udivrem_v2(<2 x i32> addrspace(1)* %out, <2 x i32> %x, <2 x i32> %y) {
+  %result0 = udiv <2 x i32> %x, %y
+  store <2 x i32> %result0, <2 x i32> addrspace(1)* %out
+  %result1 = urem <2 x i32> %x, %y
+  store <2 x i32> %result1, <2 x i32> addrspace(1)* %out
+  ret void
+}
+
+
+; FUNC-LABEL: @test_udivrem_v4
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: RECIP_UINT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: MULHI
+; EG-DAG: MULLO_INT
+; EG-DAG: SUB_INT
+; EG-DAG: SETGE_UINT
+; EG-DAG: SETGE_UINT
+; EG-DAG: AND_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: ADD_INT
+; EG-DAG: SUB_INT
+; EG-DAG: CNDE_INT
+; EG-DAG: CNDE_INT
+
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[FIRST_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[FIRST_RCP_HI:v[0-9]+]], [[FIRST_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[FIRST_RCP_LO:v[0-9]+]], [[FIRST_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[FIRST_NEG_RCP_LO:v[0-9]+]], 0, [[FIRST_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FIRST_E:v[0-9]+]], {{v[0-9]+}}, [[FIRST_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[FIRST_RCP_A_E:v[0-9]+]], [[FIRST_E]], [[FIRST_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_RCP_S_E:v[0-9]+]], [[FIRST_E]], [[FIRST_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FIRST_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[FIRST_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[FIRST_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[FIRST_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[FIRST_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[FIRST_Quotient_A_One:v[0-9]+]], {{.*}}, [[FIRST_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[FIRST_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[FIRST_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[SECOND_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[SECOND_RCP_HI:v[0-9]+]], [[SECOND_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[SECOND_RCP_LO:v[0-9]+]], [[SECOND_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[SECOND_NEG_RCP_LO:v[0-9]+]], 0, [[SECOND_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[SECOND_E:v[0-9]+]], {{v[0-9]+}}, [[SECOND_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[SECOND_RCP_A_E:v[0-9]+]], [[SECOND_E]], [[SECOND_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_RCP_S_E:v[0-9]+]], [[SECOND_E]], [[SECOND_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[SECOND_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[SECOND_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[SECOND_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[SECOND_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[SECOND_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[SECOND_Quotient_A_One:v[0-9]+]], {{.*}}, [[SECOND_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[SECOND_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[SECOND_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[THIRD_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[THIRD_RCP_HI:v[0-9]+]], [[THIRD_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[THIRD_RCP_LO:v[0-9]+]], [[THIRD_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[THIRD_NEG_RCP_LO:v[0-9]+]], 0, [[THIRD_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[THIRD_E:v[0-9]+]], {{v[0-9]+}}, [[THIRD_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[THIRD_RCP_A_E:v[0-9]+]], [[THIRD_E]], [[THIRD_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[THIRD_RCP_S_E:v[0-9]+]], [[THIRD_E]], [[THIRD_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[THIRD_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[THIRD_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[THIRD_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[THIRD_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[THIRD_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[THIRD_Quotient_A_One:v[0-9]+]], {{.*}}, [[THIRD_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[THIRD_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[THIRD_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[THIRD_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_RCP_IFLAG_F32_e32 [[FOURTH_RCP:v[0-9]+]]
+; SI-DAG: V_MUL_HI_U32 [[FOURTH_RCP_HI:v[0-9]+]], [[FOURTH_RCP]]
+; SI-DAG: V_MUL_LO_I32 [[FOURTH_RCP_LO:v[0-9]+]], [[FOURTH_RCP]]
+; SI-DAG: V_SUB_I32_e32 [[FOURTH_NEG_RCP_LO:v[0-9]+]], 0, [[FOURTH_RCP_LO]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FOURTH_E:v[0-9]+]], {{v[0-9]+}}, [[FOURTH_RCP]]
+; SI-DAG: V_ADD_I32_e32 [[FOURTH_RCP_A_E:v[0-9]+]], [[FOURTH_E]], [[FOURTH_RCP]]
+; SI-DAG: V_SUBREV_I32_e32 [[FOURTH_RCP_S_E:v[0-9]+]], [[FOURTH_E]], [[FOURTH_RCP]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_MUL_HI_U32 [[FOURTH_Quotient:v[0-9]+]]
+; SI-DAG: V_MUL_LO_I32 [[FOURTH_Num_S_Remainder:v[0-9]+]]
+; SI-DAG: V_SUB_I32_e32 [[FOURTH_Remainder:v[0-9]+]], {{[vs][0-9]+}}, [[FOURTH_Num_S_Remainder]]
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_AND_B32_e32 [[FOURTH_Tmp1:v[0-9]+]]
+; SI-DAG: V_ADD_I32_e32 [[FOURTH_Quotient_A_One:v[0-9]+]], {{.*}}, [[FOURTH_Quotient]]
+; SI-DAG: V_SUBREV_I32_e32 [[FOURTH_Quotient_S_One:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_ADD_I32_e32 [[FOURTH_Remainder_A_Den:v[0-9]+]],
+; SI-DAG: V_SUBREV_I32_e32 [[FOURTH_Remainder_S_Den:v[0-9]+]],
+; SI-DAG: V_CNDMASK_B32_e64
+; SI-DAG: V_CNDMASK_B32_e64
+; SI: S_ENDPGM
+define void @test_udivrem_v4(<4 x i32> addrspace(1)* %out, <4 x i32> %x, <4 x i32> %y) {
+  %result0 = udiv <4 x i32> %x, %y
+  store <4 x i32> %result0, <4 x i32> addrspace(1)* %out
+  %result1 = urem <4 x i32> %x, %y
+  store <4 x i32> %result1, <4 x i32> addrspace(1)* %out
+  ret void
+}