[mips][msa] Added support for matching mulv, nlzc, sll, sra, srl, and subv from norma...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190518 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Mips/MipsMSAInstrInfo.td b/lib/Target/Mips/MipsMSAInstrInfo.td
index 83f20ad16e9bb5d893d4cf3ac690ad83dbbc1dc4..d4dcbd1f5e1b37eb85e05a0e42b6508ef6314e8c 100644 (file)
--- a/lib/Target/Mips/MipsMSAInstrInfo.td
+++ b/lib/Target/Mips/MipsMSAInstrInfo.td
@@ -1700,20 +1700,20 @@ class MULR_Q_H_DESC : MSA_3RF_DESC_BASE<"mulr_q.h", int_mips_mulr_q_h,
 class MULR_Q_W_DESC : MSA_3RF_DESC_BASE<"mulr_q.w", int_mips_mulr_q_w,
                                         MSA128W>;
 
-class MULV_B_DESC : MSA_3R_DESC_BASE<"mulv.b", int_mips_mulv_b, MSA128B>;
-class MULV_H_DESC : MSA_3R_DESC_BASE<"mulv.h", int_mips_mulv_h, MSA128H>;
-class MULV_W_DESC : MSA_3R_DESC_BASE<"mulv.w", int_mips_mulv_w, MSA128W>;
-class MULV_D_DESC : MSA_3R_DESC_BASE<"mulv.d", int_mips_mulv_d, MSA128D>;
+class MULV_B_DESC : MSA_3R_DESC_BASE<"mulv.b", mul, MSA128B>;
+class MULV_H_DESC : MSA_3R_DESC_BASE<"mulv.h", mul, MSA128H>;
+class MULV_W_DESC : MSA_3R_DESC_BASE<"mulv.w", mul, MSA128W>;
+class MULV_D_DESC : MSA_3R_DESC_BASE<"mulv.d", mul, MSA128D>;
 
 class NLOC_B_DESC : MSA_2R_DESC_BASE<"nloc.b", int_mips_nloc_b, MSA128B>;
 class NLOC_H_DESC : MSA_2R_DESC_BASE<"nloc.h", int_mips_nloc_h, MSA128H>;
 class NLOC_W_DESC : MSA_2R_DESC_BASE<"nloc.w", int_mips_nloc_w, MSA128W>;
 class NLOC_D_DESC : MSA_2R_DESC_BASE<"nloc.d", int_mips_nloc_d, MSA128D>;
 
-class NLZC_B_DESC : MSA_2R_DESC_BASE<"nlzc.b", int_mips_nlzc_b, MSA128B>;
-class NLZC_H_DESC : MSA_2R_DESC_BASE<"nlzc.h", int_mips_nlzc_h, MSA128H>;
-class NLZC_W_DESC : MSA_2R_DESC_BASE<"nlzc.w", int_mips_nlzc_w, MSA128W>;
-class NLZC_D_DESC : MSA_2R_DESC_BASE<"nlzc.d", int_mips_nlzc_d, MSA128D>;
+class NLZC_B_DESC : MSA_2R_DESC_BASE<"nlzc.b", ctlz, MSA128B>;
+class NLZC_H_DESC : MSA_2R_DESC_BASE<"nlzc.h", ctlz, MSA128H>;
+class NLZC_W_DESC : MSA_2R_DESC_BASE<"nlzc.w", ctlz, MSA128W>;
+class NLZC_D_DESC : MSA_2R_DESC_BASE<"nlzc.d", ctlz, MSA128D>;
 
 class NOR_V_DESC : MSA_VEC_DESC_BASE<"nor.v", int_mips_nor_v, MSA128B>;
 
@@ -1762,10 +1762,10 @@ class SLDI_H_DESC : MSA_BIT_H_DESC_BASE<"sldi.h", int_mips_sldi_h, MSA128H>;
 class SLDI_W_DESC : MSA_BIT_W_DESC_BASE<"sldi.w", int_mips_sldi_w, MSA128W>;
 class SLDI_D_DESC : MSA_BIT_D_DESC_BASE<"sldi.d", int_mips_sldi_d, MSA128D>;
 
-class SLL_B_DESC : MSA_3R_DESC_BASE<"sll.b", int_mips_sll_b, MSA128B>;
-class SLL_H_DESC : MSA_3R_DESC_BASE<"sll.h", int_mips_sll_h, MSA128H>;
-class SLL_W_DESC : MSA_3R_DESC_BASE<"sll.w", int_mips_sll_w, MSA128W>;
-class SLL_D_DESC : MSA_3R_DESC_BASE<"sll.d", int_mips_sll_d, MSA128D>;
+class SLL_B_DESC : MSA_3R_DESC_BASE<"sll.b", shl, MSA128B>;
+class SLL_H_DESC : MSA_3R_DESC_BASE<"sll.h", shl, MSA128H>;
+class SLL_W_DESC : MSA_3R_DESC_BASE<"sll.w", shl, MSA128W>;
+class SLL_D_DESC : MSA_3R_DESC_BASE<"sll.d", shl, MSA128D>;
 
 class SLLI_B_DESC : MSA_BIT_B_DESC_BASE<"slli.b", int_mips_slli_b, MSA128B>;
 class SLLI_H_DESC : MSA_BIT_H_DESC_BASE<"slli.h", int_mips_slli_h, MSA128H>;
@@ -1790,10 +1790,10 @@ class SPLATI_W_DESC : MSA_BIT_W_DESC_BASE<"splati.w", int_mips_splati_w,
 class SPLATI_D_DESC : MSA_BIT_D_DESC_BASE<"splati.d", int_mips_splati_d,
                                           MSA128D>;
 
-class SRA_B_DESC : MSA_3R_DESC_BASE<"sra.b", int_mips_sra_b, MSA128B>;
-class SRA_H_DESC : MSA_3R_DESC_BASE<"sra.h", int_mips_sra_h, MSA128H>;
-class SRA_W_DESC : MSA_3R_DESC_BASE<"sra.w", int_mips_sra_w, MSA128W>;
-class SRA_D_DESC : MSA_3R_DESC_BASE<"sra.d", int_mips_sra_d, MSA128D>;
+class SRA_B_DESC : MSA_3R_DESC_BASE<"sra.b", sra, MSA128B>;
+class SRA_H_DESC : MSA_3R_DESC_BASE<"sra.h", sra, MSA128H>;
+class SRA_W_DESC : MSA_3R_DESC_BASE<"sra.w", sra, MSA128W>;
+class SRA_D_DESC : MSA_3R_DESC_BASE<"sra.d", sra, MSA128D>;
 
 class SRAI_B_DESC : MSA_BIT_B_DESC_BASE<"srai.b", int_mips_srai_b, MSA128B>;
 class SRAI_H_DESC : MSA_BIT_H_DESC_BASE<"srai.h", int_mips_srai_h, MSA128H>;
@@ -1810,10 +1810,10 @@ class SRARI_H_DESC : MSA_BIT_H_DESC_BASE<"srari.h", int_mips_srari_h, MSA128H>;
 class SRARI_W_DESC : MSA_BIT_W_DESC_BASE<"srari.w", int_mips_srari_w, MSA128W>;
 class SRARI_D_DESC : MSA_BIT_D_DESC_BASE<"srari.d", int_mips_srari_d, MSA128D>;
 
-class SRL_B_DESC : MSA_3R_DESC_BASE<"srl.b", int_mips_srl_b, MSA128B>;
-class SRL_H_DESC : MSA_3R_DESC_BASE<"srl.h", int_mips_srl_h, MSA128H>;
-class SRL_W_DESC : MSA_3R_DESC_BASE<"srl.w", int_mips_srl_w, MSA128W>;
-class SRL_D_DESC : MSA_3R_DESC_BASE<"srl.d", int_mips_srl_d, MSA128D>;
+class SRL_B_DESC : MSA_3R_DESC_BASE<"srl.b", srl, MSA128B>;
+class SRL_H_DESC : MSA_3R_DESC_BASE<"srl.h", srl, MSA128H>;
+class SRL_W_DESC : MSA_3R_DESC_BASE<"srl.w", srl, MSA128W>;
+class SRL_D_DESC : MSA_3R_DESC_BASE<"srl.d", srl, MSA128D>;
 
 class SRLI_B_DESC : MSA_BIT_B_DESC_BASE<"srli.b", int_mips_srli_b, MSA128B>;
 class SRLI_H_DESC : MSA_BIT_H_DESC_BASE<"srli.h", int_mips_srli_h, MSA128H>;
@@ -1890,10 +1890,10 @@ class SUBSUU_S_W_DESC : MSA_3R_DESC_BASE<"subsuu_s.w", int_mips_subsuu_s_w,
 class SUBSUU_S_D_DESC : MSA_3R_DESC_BASE<"subsuu_s.d", int_mips_subsuu_s_d,
                                          MSA128D>;
 
-class SUBV_B_DESC : MSA_3R_DESC_BASE<"subv.b", int_mips_subv_b, MSA128B>;
-class SUBV_H_DESC : MSA_3R_DESC_BASE<"subv.h", int_mips_subv_h, MSA128H>;
-class SUBV_W_DESC : MSA_3R_DESC_BASE<"subv.w", int_mips_subv_w, MSA128W>;
-class SUBV_D_DESC : MSA_3R_DESC_BASE<"subv.d", int_mips_subv_d, MSA128D>;
+class SUBV_B_DESC : MSA_3R_DESC_BASE<"subv.b", sub, MSA128B>;
+class SUBV_H_DESC : MSA_3R_DESC_BASE<"subv.h", sub, MSA128H>;
+class SUBV_W_DESC : MSA_3R_DESC_BASE<"subv.w", sub, MSA128W>;
+class SUBV_D_DESC : MSA_3R_DESC_BASE<"subv.d", sub, MSA128D>;
 
 class SUBVI_B_DESC : MSA_I5_DESC_BASE<"subvi.b", int_mips_subvi_b, MSA128B>;
 class SUBVI_H_DESC : MSA_I5_DESC_BASE<"subvi.h", int_mips_subvi_h, MSA128H>;

diff --git a/lib/Target/Mips/MipsSEISelLowering.cpp b/lib/Target/Mips/MipsSEISelLowering.cpp
index c307aa76d81a048c2ea07b01e76938a6824c75d3..879df6d12990de93737d32777200d0eebb0b3920 100644 (file)
--- a/lib/Target/Mips/MipsSEISelLowering.cpp
+++ b/lib/Target/Mips/MipsSEISelLowering.cpp
@@ -160,7 +160,13 @@ addMSAIntType(MVT::SimpleValueType Ty, const TargetRegisterClass *RC) {
   setOperationAction(ISD::STORE, Ty, Legal);
 
   setOperationAction(ISD::ADD, Ty, Legal);
+  setOperationAction(ISD::CTLZ, Ty, Legal);
+  setOperationAction(ISD::MUL, Ty, Legal);
   setOperationAction(ISD::SDIV, Ty, Legal);
+  setOperationAction(ISD::SHL, Ty, Legal);
+  setOperationAction(ISD::SRA, Ty, Legal);
+  setOperationAction(ISD::SRL, Ty, Legal);
+  setOperationAction(ISD::SUB, Ty, Legal);
   setOperationAction(ISD::UDIV, Ty, Legal);
 }
 
@@ -930,6 +936,36 @@ SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
   case Intrinsic::mips_fsub_w:
   case Intrinsic::mips_fsub_d:
     return lowerMSABinaryIntr(Op, DAG, ISD::FSUB);
+  case Intrinsic::mips_mulv_b:
+  case Intrinsic::mips_mulv_h:
+  case Intrinsic::mips_mulv_w:
+  case Intrinsic::mips_mulv_d:
+    return lowerMSABinaryIntr(Op, DAG, ISD::MUL);
+  case Intrinsic::mips_nlzc_b:
+  case Intrinsic::mips_nlzc_h:
+  case Intrinsic::mips_nlzc_w:
+  case Intrinsic::mips_nlzc_d:
+    return lowerMSAUnaryIntr(Op, DAG, ISD::CTLZ);
+  case Intrinsic::mips_sll_b:
+  case Intrinsic::mips_sll_h:
+  case Intrinsic::mips_sll_w:
+  case Intrinsic::mips_sll_d:
+    return lowerMSABinaryIntr(Op, DAG, ISD::SHL);
+  case Intrinsic::mips_sra_b:
+  case Intrinsic::mips_sra_h:
+  case Intrinsic::mips_sra_w:
+  case Intrinsic::mips_sra_d:
+    return lowerMSABinaryIntr(Op, DAG, ISD::SRA);
+  case Intrinsic::mips_srl_b:
+  case Intrinsic::mips_srl_h:
+  case Intrinsic::mips_srl_w:
+  case Intrinsic::mips_srl_d:
+    return lowerMSABinaryIntr(Op, DAG, ISD::SRL);
+  case Intrinsic::mips_subv_b:
+  case Intrinsic::mips_subv_h:
+  case Intrinsic::mips_subv_w:
+  case Intrinsic::mips_subv_d:
+    return lowerMSABinaryIntr(Op, DAG, ISD::SUB);
   }
 }
 

diff --git a/test/CodeGen/Mips/msa/3r-m.ll b/test/CodeGen/Mips/msa/3r-m.ll
index 041d603dd4d911dce8dec5c45e2c3bdba610c823..1612cfd267cbb6aeef22d2095e05f6e1bf569102 100644 (file)
--- a/test/CodeGen/Mips/msa/3r-m.ll
+++ b/test/CodeGen/Mips/msa/3r-m.ll
@@ -794,4 +794,68 @@ declare <2 x i64> @llvm.mips.mulv.d(<2 x i64>, <2 x i64>) nounwind
 ; CHECK: mulv.d
 ; CHECK: st.d
 ; CHECK: .size llvm_mips_mulv_d_test
+
+define void @mulv_b_test() nounwind {
+entry:
+  %0 = load <16 x i8>* @llvm_mips_mulv_b_ARG1
+  %1 = load <16 x i8>* @llvm_mips_mulv_b_ARG2
+  %2 = mul <16 x i8> %0, %1
+  store <16 x i8> %2, <16 x i8>* @llvm_mips_mulv_b_RES
+  ret void
+}
+
+; CHECK: mulv_b_test:
+; CHECK: ld.b
+; CHECK: ld.b
+; CHECK: mulv.b
+; CHECK: st.b
+; CHECK: .size mulv_b_test
+
+define void @mulv_h_test() nounwind {
+entry:
+  %0 = load <8 x i16>* @llvm_mips_mulv_h_ARG1
+  %1 = load <8 x i16>* @llvm_mips_mulv_h_ARG2
+  %2 = mul <8 x i16> %0, %1
+  store <8 x i16> %2, <8 x i16>* @llvm_mips_mulv_h_RES
+  ret void
+}
+
+; CHECK: mulv_h_test:
+; CHECK: ld.h
+; CHECK: ld.h
+; CHECK: mulv.h
+; CHECK: st.h
+; CHECK: .size mulv_h_test
+
+define void @mulv_w_test() nounwind {
+entry:
+  %0 = load <4 x i32>* @llvm_mips_mulv_w_ARG1
+  %1 = load <4 x i32>* @llvm_mips_mulv_w_ARG2
+  %2 = mul <4 x i32> %0, %1
+  store <4 x i32> %2, <4 x i32>* @llvm_mips_mulv_w_RES
+  ret void
+}
+
+; CHECK: mulv_w_test:
+; CHECK: ld.w
+; CHECK: ld.w
+; CHECK: mulv.w
+; CHECK: st.w
+; CHECK: .size mulv_w_test
+
+define void @mulv_d_test() nounwind {
+entry:
+  %0 = load <2 x i64>* @llvm_mips_mulv_d_ARG1
+  %1 = load <2 x i64>* @llvm_mips_mulv_d_ARG2
+  %2 = mul <2 x i64> %0, %1
+  store <2 x i64> %2, <2 x i64>* @llvm_mips_mulv_d_RES
+  ret void
+}
+
+; CHECK: mulv_d_test:
+; CHECK: ld.d
+; CHECK: ld.d
+; CHECK: mulv.d
+; CHECK: st.d
+; CHECK: .size mulv_d_test
 ;

diff --git a/test/CodeGen/Mips/msa/3r-s.ll b/test/CodeGen/Mips/msa/3r-s.ll
index 9031fd804704d69f09084a94993c284663eaeb2a..735b2d5aaacc32aba576c2dceb48684f06411ffc 100644 (file)
--- a/test/CodeGen/Mips/msa/3r-s.ll
+++ b/test/CodeGen/Mips/msa/3r-s.ll
@@ -178,6 +178,70 @@ declare <2 x i64> @llvm.mips.sll.d(<2 x i64>, <2 x i64>) nounwind
 ; CHECK: sll.d
 ; CHECK: st.d
 ; CHECK: .size llvm_mips_sll_d_test
+
+define void @sll_b_test() nounwind {
+entry:
+  %0 = load <16 x i8>* @llvm_mips_sll_b_ARG1
+  %1 = load <16 x i8>* @llvm_mips_sll_b_ARG2
+  %2 = shl <16 x i8> %0, %1
+  store <16 x i8> %2, <16 x i8>* @llvm_mips_sll_b_RES
+  ret void
+}
+
+; CHECK: sll_b_test:
+; CHECK: ld.b
+; CHECK: ld.b
+; CHECK: sll.b
+; CHECK: st.b
+; CHECK: .size sll_b_test
+
+define void @sll_h_test() nounwind {
+entry:
+  %0 = load <8 x i16>* @llvm_mips_sll_h_ARG1
+  %1 = load <8 x i16>* @llvm_mips_sll_h_ARG2
+  %2 = shl <8 x i16> %0, %1
+  store <8 x i16> %2, <8 x i16>* @llvm_mips_sll_h_RES
+  ret void
+}
+
+; CHECK: sll_h_test:
+; CHECK: ld.h
+; CHECK: ld.h
+; CHECK: sll.h
+; CHECK: st.h
+; CHECK: .size sll_h_test
+
+define void @sll_w_test() nounwind {
+entry:
+  %0 = load <4 x i32>* @llvm_mips_sll_w_ARG1
+  %1 = load <4 x i32>* @llvm_mips_sll_w_ARG2
+  %2 = shl <4 x i32> %0, %1
+  store <4 x i32> %2, <4 x i32>* @llvm_mips_sll_w_RES
+  ret void
+}
+
+; CHECK: sll_w_test:
+; CHECK: ld.w
+; CHECK: ld.w
+; CHECK: sll.w
+; CHECK: st.w
+; CHECK: .size sll_w_test
+
+define void @sll_d_test() nounwind {
+entry:
+  %0 = load <2 x i64>* @llvm_mips_sll_d_ARG1
+  %1 = load <2 x i64>* @llvm_mips_sll_d_ARG2
+  %2 = shl <2 x i64> %0, %1
+  store <2 x i64> %2, <2 x i64>* @llvm_mips_sll_d_RES
+  ret void
+}
+
+; CHECK: sll_d_test:
+; CHECK: ld.d
+; CHECK: ld.d
+; CHECK: sll.d
+; CHECK: st.d
+; CHECK: .size sll_d_test
 ;
 @llvm_mips_sra_b_ARG1 = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
 @llvm_mips_sra_b_ARG2 = global <16 x i8> <i8 16, i8 17, i8 18, i8 19, i8 20, i8 21, i8 22, i8 23, i8 24, i8 25, i8 26, i8 27, i8 28, i8 29, i8 30, i8 31>, align 16
@@ -267,6 +331,71 @@ declare <2 x i64> @llvm.mips.sra.d(<2 x i64>, <2 x i64>) nounwind
 ; CHECK: st.d
 ; CHECK: .size llvm_mips_sra_d_test
 ;
+
+define void @sra_b_test() nounwind {
+entry:
+  %0 = load <16 x i8>* @llvm_mips_sra_b_ARG1
+  %1 = load <16 x i8>* @llvm_mips_sra_b_ARG2
+  %2 = ashr <16 x i8> %0, %1
+  store <16 x i8> %2, <16 x i8>* @llvm_mips_sra_b_RES
+  ret void
+}
+
+; CHECK: sra_b_test:
+; CHECK: ld.b
+; CHECK: ld.b
+; CHECK: sra.b
+; CHECK: st.b
+; CHECK: .size sra_b_test
+
+define void @sra_h_test() nounwind {
+entry:
+  %0 = load <8 x i16>* @llvm_mips_sra_h_ARG1
+  %1 = load <8 x i16>* @llvm_mips_sra_h_ARG2
+  %2 = ashr <8 x i16> %0, %1
+  store <8 x i16> %2, <8 x i16>* @llvm_mips_sra_h_RES
+  ret void
+}
+
+; CHECK: sra_h_test:
+; CHECK: ld.h
+; CHECK: ld.h
+; CHECK: sra.h
+; CHECK: st.h
+; CHECK: .size sra_h_test
+
+define void @sra_w_test() nounwind {
+entry:
+  %0 = load <4 x i32>* @llvm_mips_sra_w_ARG1
+  %1 = load <4 x i32>* @llvm_mips_sra_w_ARG2
+  %2 = ashr <4 x i32> %0, %1
+  store <4 x i32> %2, <4 x i32>* @llvm_mips_sra_w_RES
+  ret void
+}
+
+; CHECK: sra_w_test:
+; CHECK: ld.w
+; CHECK: ld.w
+; CHECK: sra.w
+; CHECK: st.w
+; CHECK: .size sra_w_test
+
+define void @sra_d_test() nounwind {
+entry:
+  %0 = load <2 x i64>* @llvm_mips_sra_d_ARG1
+  %1 = load <2 x i64>* @llvm_mips_sra_d_ARG2
+  %2 = ashr <2 x i64> %0, %1
+  store <2 x i64> %2, <2 x i64>* @llvm_mips_sra_d_RES
+  ret void
+}
+
+; CHECK: sra_d_test:
+; CHECK: ld.d
+; CHECK: ld.d
+; CHECK: sra.d
+; CHECK: st.d
+; CHECK: .size sra_d_test
+
 @llvm_mips_srar_b_ARG1 = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
 @llvm_mips_srar_b_ARG2 = global <16 x i8> <i8 16, i8 17, i8 18, i8 19, i8 20, i8 21, i8 22, i8 23, i8 24, i8 25, i8 26, i8 27, i8 28, i8 29, i8 30, i8 31>, align 16
 @llvm_mips_srar_b_RES  = global <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, align 16
@@ -531,6 +660,71 @@ declare <2 x i64> @llvm.mips.srlr.d(<2 x i64>, <2 x i64>) nounwind
 ; CHECK: st.d
 ; CHECK: .size llvm_mips_srlr_d_test
 ;
+
+define void @srl_b_test() nounwind {
+entry:
+  %0 = load <16 x i8>* @llvm_mips_srl_b_ARG1
+  %1 = load <16 x i8>* @llvm_mips_srl_b_ARG2
+  %2 = lshr <16 x i8> %0, %1
+  store <16 x i8> %2, <16 x i8>* @llvm_mips_srl_b_RES
+  ret void
+}
+
+; CHECK: srl_b_test:
+; CHECK: ld.b
+; CHECK: ld.b
+; CHECK: srl.b
+; CHECK: st.b
+; CHECK: .size srl_b_test
+
+define void @srl_h_test() nounwind {
+entry:
+  %0 = load <8 x i16>* @llvm_mips_srl_h_ARG1
+  %1 = load <8 x i16>* @llvm_mips_srl_h_ARG2
+  %2 = lshr <8 x i16> %0, %1
+  store <8 x i16> %2, <8 x i16>* @llvm_mips_srl_h_RES
+  ret void
+}
+
+; CHECK: srl_h_test:
+; CHECK: ld.h
+; CHECK: ld.h
+; CHECK: srl.h
+; CHECK: st.h
+; CHECK: .size srl_h_test
+
+define void @srl_w_test() nounwind {
+entry:
+  %0 = load <4 x i32>* @llvm_mips_srl_w_ARG1
+  %1 = load <4 x i32>* @llvm_mips_srl_w_ARG2
+  %2 = lshr <4 x i32> %0, %1
+  store <4 x i32> %2, <4 x i32>* @llvm_mips_srl_w_RES
+  ret void
+}
+
+; CHECK: srl_w_test:
+; CHECK: ld.w
+; CHECK: ld.w
+; CHECK: srl.w
+; CHECK: st.w
+; CHECK: .size srl_w_test
+
+define void @srl_d_test() nounwind {
+entry:
+  %0 = load <2 x i64>* @llvm_mips_srl_d_ARG1
+  %1 = load <2 x i64>* @llvm_mips_srl_d_ARG2
+  %2 = lshr <2 x i64> %0, %1
+  store <2 x i64> %2, <2 x i64>* @llvm_mips_srl_d_RES
+  ret void
+}
+
+; CHECK: srl_d_test:
+; CHECK: ld.d
+; CHECK: ld.d
+; CHECK: srl.d
+; CHECK: st.d
+; CHECK: .size srl_d_test
+
 @llvm_mips_subs_s_b_ARG1 = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
 @llvm_mips_subs_s_b_ARG2 = global <16 x i8> <i8 16, i8 17, i8 18, i8 19, i8 20, i8 21, i8 22, i8 23, i8 24, i8 25, i8 26, i8 27, i8 28, i8 29, i8 30, i8 31>, align 16
 @llvm_mips_subs_s_b_RES  = global <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, align 16
@@ -971,3 +1165,68 @@ declare <2 x i64> @llvm.mips.subv.d(<2 x i64>, <2 x i64>) nounwind
 ; CHECK: st.d
 ; CHECK: .size llvm_mips_subv_d_test
 ;
+
+define void @subv_b_test() nounwind {
+entry:
+  %0 = load <16 x i8>* @llvm_mips_subv_b_ARG1
+  %1 = load <16 x i8>* @llvm_mips_subv_b_ARG2
+  %2 = sub <16 x i8> %0, %1
+  store <16 x i8> %2, <16 x i8>* @llvm_mips_subv_b_RES
+  ret void
+}
+
+; CHECK: subv_b_test:
+; CHECK: ld.b
+; CHECK: ld.b
+; CHECK: subv.b
+; CHECK: st.b
+; CHECK: .size subv_b_test
+
+define void @subv_h_test() nounwind {
+entry:
+  %0 = load <8 x i16>* @llvm_mips_subv_h_ARG1
+  %1 = load <8 x i16>* @llvm_mips_subv_h_ARG2
+  %2 = sub <8 x i16> %0, %1
+  store <8 x i16> %2, <8 x i16>* @llvm_mips_subv_h_RES
+  ret void
+}
+
+; CHECK: subv_h_test:
+; CHECK: ld.h
+; CHECK: ld.h
+; CHECK: subv.h
+; CHECK: st.h
+; CHECK: .size subv_h_test
+
+define void @subv_w_test() nounwind {
+entry:
+  %0 = load <4 x i32>* @llvm_mips_subv_w_ARG1
+  %1 = load <4 x i32>* @llvm_mips_subv_w_ARG2
+  %2 = sub <4 x i32> %0, %1
+  store <4 x i32> %2, <4 x i32>* @llvm_mips_subv_w_RES
+  ret void
+}
+
+; CHECK: subv_w_test:
+; CHECK: ld.w
+; CHECK: ld.w
+; CHECK: subv.w
+; CHECK: st.w
+; CHECK: .size subv_w_test
+
+define void @subv_d_test() nounwind {
+entry:
+  %0 = load <2 x i64>* @llvm_mips_subv_d_ARG1
+  %1 = load <2 x i64>* @llvm_mips_subv_d_ARG2
+  %2 = sub <2 x i64> %0, %1
+  store <2 x i64> %2, <2 x i64>* @llvm_mips_subv_d_RES
+  ret void
+}
+
+; CHECK: subv_d_test:
+; CHECK: ld.d
+; CHECK: ld.d
+; CHECK: subv.d
+; CHECK: st.d
+; CHECK: .size subv_d_test
+;