Index: llvm/trunk/lib/Target/Mips/MicroMips32r6InstrInfo.td =================================================================== --- llvm/trunk/lib/Target/Mips/MicroMips32r6InstrInfo.td +++ llvm/trunk/lib/Target/Mips/MicroMips32r6InstrInfo.td @@ -30,10 +30,14 @@ class CACHE_MMR6_ENC : CACHE_PREF_FM_MMR6<0b001000, 0b0110>; class CLO_MMR6_ENC : POOL32A_2R_FM_MMR6<0b0100101100>; class CLZ_MMR6_ENC : SPECIAL_2R_FM_MMR6<0b010000>; +class DIV_MMR6_ENC : ARITH_FM_MMR6<"div", 0x118>; +class DIVU_MMR6_ENC : ARITH_FM_MMR6<"divu", 0x198>; class JIALC_MMR6_ENC : JMP_IDX_COMPACT_FM<0b100000>; class JIC_MMR6_ENC : JMP_IDX_COMPACT_FM<0b101000>; class LSA_MMR6_ENC : POOL32A_LSA_FM<0b001111>; class LWPC_MMR6_ENC : PCREL19_FM_MMR6<0b01>; +class MOD_MMR6_ENC : ARITH_FM_MMR6<"mod", 0x158>; +class MODU_MMR6_ENC : ARITH_FM_MMR6<"modu", 0x1d8>; class MUL_MMR6_ENC : ARITH_FM_MMR6<"mul", 0x18>; class MUH_MMR6_ENC : ARITH_FM_MMR6<"muh", 0x58>; class MULU_MMR6_ENC : ARITH_FM_MMR6<"mulu", 0x98>; @@ -190,6 +194,10 @@ class SELEQZ_MMR6_DESC : SELEQNE_Z_MMR6_DESC_BASE<"seleqz", GPR32Opnd>; class SELNEZ_MMR6_DESC : SELEQNE_Z_MMR6_DESC_BASE<"selnez", GPR32Opnd>; +class DIV_MMR6_DESC : ArithLogicR<"div", GPR32Opnd>; +class DIVU_MMR6_DESC : ArithLogicR<"divu", GPR32Opnd>; +class MOD_MMR6_DESC : ArithLogicR<"mod", GPR32Opnd>; +class MODU_MMR6_DESC : ArithLogicR<"modu", GPR32Opnd>; //===----------------------------------------------------------------------===// // @@ -215,10 +223,14 @@ def CACHE_MMR6 : R6MMR6Rel, CACHE_MMR6_ENC, CACHE_MMR6_DESC, ISA_MICROMIPS32R6; def CLO_MMR6 : R6MMR6Rel, CLO_MMR6_ENC, CLO_MMR6_DESC, ISA_MICROMIPS32R6; def CLZ_MMR6 : R6MMR6Rel, CLZ_MMR6_ENC, CLZ_MMR6_DESC, ISA_MICROMIPS32R6; +def DIV_MMR6 : R6MMR6Rel, DIV_MMR6_DESC, DIV_MMR6_ENC, ISA_MICROMIPS32R6; +def DIVU_MMR6 : R6MMR6Rel, DIVU_MMR6_DESC, DIVU_MMR6_ENC, ISA_MICROMIPS32R6; def JIALC_MMR6 : R6MMR6Rel, JIALC_MMR6_ENC, JIALC_MMR6_DESC, ISA_MICROMIPS32R6; def JIC_MMR6 : R6MMR6Rel, JIC_MMR6_ENC, JIC_MMR6_DESC, ISA_MICROMIPS32R6; def LSA_MMR6 : R6MMR6Rel, LSA_MMR6_ENC, LSA_MMR6_DESC, ISA_MICROMIPS32R6; def LWPC_MMR6 : R6MMR6Rel, LWPC_MMR6_ENC, LWPC_MMR6_DESC, ISA_MICROMIPS32R6; +def MOD_MMR6 : R6MMR6Rel, MOD_MMR6_DESC, MOD_MMR6_ENC, ISA_MICROMIPS32R6; +def MODU_MMR6 : R6MMR6Rel, MODU_MMR6_DESC, MODU_MMR6_ENC, ISA_MICROMIPS32R6; def MUL_MMR6 : R6MMR6Rel, MUL_MMR6_DESC, MUL_MMR6_ENC, ISA_MICROMIPS32R6; def MUH_MMR6 : R6MMR6Rel, MUH_MMR6_DESC, MUH_MMR6_ENC, ISA_MICROMIPS32R6; def MULU_MMR6 : R6MMR6Rel, MULU_MMR6_DESC, MULU_MMR6_ENC, ISA_MICROMIPS32R6; Index: llvm/trunk/lib/Target/Mips/Mips32r6InstrInfo.td =================================================================== --- llvm/trunk/lib/Target/Mips/Mips32r6InstrInfo.td +++ llvm/trunk/lib/Target/Mips/Mips32r6InstrInfo.td @@ -415,7 +415,8 @@ class BITSWAP_DESC : BITSWAP_DESC_BASE<"bitswap", GPR32Opnd>; class DIVMOD_DESC_BASE { + SDPatternOperator Op=null_frag> + : MipsR6Arch { dag OutOperandList = (outs GPROpnd:$rd); dag InOperandList = (ins GPROpnd:$rs, GPROpnd:$rt); string AsmString = !strconcat(instr_asm, "\t$rd, $rs, $rt"); @@ -689,8 +690,8 @@ def CLZ_R6 : R6MMR6Rel, CLZ_R6_ENC, CLZ_R6_DESC, ISA_MIPS32R6; defm S : CMP_CC_M; defm D : CMP_CC_M; -def DIV : DIV_ENC, DIV_DESC, ISA_MIPS32R6; -def DIVU : DIVU_ENC, DIVU_DESC, ISA_MIPS32R6; +def DIV : R6MMR6Rel, DIV_ENC, DIV_DESC, ISA_MIPS32R6; +def DIVU : R6MMR6Rel, DIVU_ENC, DIVU_DESC, ISA_MIPS32R6; def JIALC : R6MMR6Rel, JIALC_ENC, JIALC_DESC, ISA_MIPS32R6; def JIC : R6MMR6Rel, JIC_ENC, JIC_DESC, ISA_MIPS32R6; def JR_HB_R6 : JR_HB_R6_ENC, JR_HB_R6_DESC, ISA_MIPS32R6; @@ -710,8 +711,8 @@ def MINA_S : MINA_S_ENC, MINA_S_DESC, ISA_MIPS32R6, HARDFLOAT; def MIN_D : MIN_D_ENC, MIN_D_DESC, ISA_MIPS32R6, HARDFLOAT; def MIN_S : MIN_S_ENC, MIN_S_DESC, ISA_MIPS32R6, HARDFLOAT; -def MOD : MOD_ENC, MOD_DESC, ISA_MIPS32R6; -def MODU : MODU_ENC, MODU_DESC, ISA_MIPS32R6; +def MOD : R6MMR6Rel, MOD_ENC, MOD_DESC, ISA_MIPS32R6; +def MODU : R6MMR6Rel, MODU_ENC, MODU_DESC, ISA_MIPS32R6; def MSUBF_S : MSUBF_S_ENC, MSUBF_S_DESC, ISA_MIPS32R6, HARDFLOAT; def MSUBF_D : MSUBF_D_ENC, MSUBF_D_DESC, ISA_MIPS32R6, HARDFLOAT; def MUH : R6MMR6Rel, MUH_ENC, MUH_DESC, ISA_MIPS32R6; Index: llvm/trunk/test/MC/Disassembler/Mips/micromips32r6.txt =================================================================== --- llvm/trunk/test/MC/Disassembler/Mips/micromips32r6.txt +++ llvm/trunk/test/MC/Disassembler/Mips/micromips32r6.txt @@ -32,6 +32,10 @@ 0x03 0x80 0xe8 0x50 # CHECK: clz $sp, $gp +0x00 0xa4 0x19 0x18 # CHECK: div $3, $4, $5 + +0x00 0xa4 0x19 0x98 # CHECK: divu $3, $4, $5 + 0x80 0x05 0x01 0x00 # CHECK: jialc $5, 256 0xa0 0x05 0x01 0x00 # CHECK: jic $5, 256 @@ -40,6 +44,10 @@ 0x00 0x43 0x26 0x0f # CHECK: lsa $2, $3, $4, 3 +0x00 0xa4 0x19 0x58 # CHECK: mod $3, $4, $5 + +0x00 0xa4 0x19 0xd8 # CHECK: modu $3, $4, $5 + 0x00 0xa4 0x18 0x18 # CHECK: mul $3, $4, $5 0x00 0xa4 0x18 0x58 # CHECK: muh $3, $4, $5 Index: llvm/trunk/test/MC/Mips/micromips32r6/valid.s =================================================================== --- llvm/trunk/test/MC/Mips/micromips32r6/valid.s +++ llvm/trunk/test/MC/Mips/micromips32r6/valid.s @@ -15,10 +15,14 @@ cache 1, 8($5) # CHECK: cache 1, 8($5) # encoding: [0x20,0x25,0x60,0x08] clo $11, $a1 # CHECK: clo $11, $5 # encoding: [0x01,0x65,0x4b,0x3c] clz $sp, $gp # CHECK: clz $sp, $gp # encoding: [0x03,0x80,0xe8,0x50] + div $3, $4, $5 # CHECK: div $3, $4, $5 # encoding: [0x00,0xa4,0x19,0x18] + divu $3, $4, $5 # CHECK: divu $3, $4, $5 # encoding: [0x00,0xa4,0x19,0x98] jialc $5, 256 # CHECK: jialc $5, 256 # encoding: [0x80,0x05,0x01,0x00] jic $5, 256 # CHECK: jic $5, 256 # encoding: [0xa0,0x05,0x01,0x00] lsa $2, $3, $4, 3 # CHECK: lsa $2, $3, $4, 3 # encoding: [0x00,0x43,0x26,0x0f] lwpc $2,268 # CHECK: lwpc $2, 268 # encoding: [0x78,0x48,0x00,0x43] + mod $3, $4, $5 # CHECK: mod $3, $4, $5 # encoding: [0x00,0xa4,0x19,0x58] + modu $3, $4, $5 # CHECK: modu $3, $4, $5 # encoding: [0x00,0xa4,0x19,0xd8] mul $3, $4, $5 # CHECK mul $3, $4, $5 # encoding: [0x00,0xa4,0x18,0x18] muh $3, $4, $5 # CHECK muh $3, $4, $5 # encoding: [0x00,0xa4,0x18,0x58] mulu $3, $4, $5 # CHECK mulu $3, $4, $5 # encoding: [0x00,0xa4,0x18,0x98]