diff --git a/src/cmd/asm/internal/arch/loong64.go b/src/cmd/asm/internal/arch/loong64.go index ebf842c1f274009f40973133610f09cdc24ded9d..2958ee1a8681789aef426fcca3060ece0587c039 100644 --- a/src/cmd/asm/internal/arch/loong64.go +++ b/src/cmd/asm/internal/arch/loong64.go @@ -44,6 +44,17 @@ func IsLoong64MUL(op obj.As) bool { return false } +// IsLoong64RDTIME reports whether the op (as defined by an loong64.A* +// constant) is one of the RDTIMELW/RDTIMEHW/RDTIMED instructions that +// require special handling. +func IsLoong64RDTIME(op obj.As) bool { + switch op { + case loong64.ARDTIMELW, loong64.ARDTIMEHW, loong64.ARDTIMED: + return true + } + return false +} + func loong64RegisterNumber(name string, n int16) (int16, bool) { switch name { case "F": diff --git a/src/cmd/asm/internal/asm/asm.go b/src/cmd/asm/internal/asm/asm.go index 00fb7f417f062a18605c298784c409f56aeb2ad0..4d0eeacc745751694c966798127e4721fd473357 100644 --- a/src/cmd/asm/internal/asm/asm.go +++ b/src/cmd/asm/internal/asm/asm.go @@ -642,6 +642,18 @@ func (p *Parser) asmInstruction(op obj.As, cond string, a []obj.Addr) { prog.Reg = p.getRegister(prog, op, &a[1]) break } + + if arch.IsLoong64RDTIME(op) { + // The Loong64 RDTIME family of instructions is a bit special, + // in that both its register operands are outputs + prog.To = a[0] + if a[1].Type != obj.TYPE_REG { + p.errorf("invalid addressing modes for 2nd operand to %s instruction, must be register", op) + return + } + prog.RegTo2 = a[1].Reg + break + } } prog.From = a[0] prog.To = a[1] diff --git a/src/cmd/asm/internal/asm/testdata/loong64enc1.s b/src/cmd/asm/internal/asm/testdata/loong64enc1.s index 83bb6ec078d22dc53fead905fcf168ba1c507e06..0cc077c091b1198d47fe55052cb230e058e7e731 100644 --- a/src/cmd/asm/internal/asm/testdata/loong64enc1.s +++ b/src/cmd/asm/internal/asm/testdata/loong64enc1.s @@ -218,3 +218,7 @@ lable2: CMPGEF F4, R5 // a090130c CMPGED F4, R5 // a090230c CMPEQD F4, R5 // a010220c + + RDTIMELW R4, R0 // 80600000 + RDTIMEHW R4, R0 // 80640000 + RDTIMED R4, R5 // 85680000 diff --git a/src/cmd/internal/obj/loong64/a.out.go b/src/cmd/internal/obj/loong64/a.out.go index 88bf714c5f6cedbbd29ff7d143cd16396f551bff..10cf3966693726fbe43f3334b3c7f1040b40ea1d 100644 --- a/src/cmd/internal/obj/loong64/a.out.go +++ b/src/cmd/internal/obj/loong64/a.out.go @@ -391,6 +391,11 @@ const ( AMOVVF AMOVVD + // 2.2.10. Other Miscellaneous Instructions + ARDTIMELW + ARDTIMEHW + ARDTIMED + ALAST // aliases diff --git a/src/cmd/internal/obj/loong64/anames.go b/src/cmd/internal/obj/loong64/anames.go index 20e74655563bed7845ee4c2b835a86780aa7ca5b..eb13da20c3f61be1cca76771f81e487754695daa 100644 --- a/src/cmd/internal/obj/loong64/anames.go +++ b/src/cmd/internal/obj/loong64/anames.go @@ -130,5 +130,8 @@ var Anames = []string{ "MOVDV", "MOVVF", "MOVVD", + "RDTIMELW", + "RDTIMEHW", + "RDTIMED", "LAST", } diff --git a/src/cmd/internal/obj/loong64/asm.go b/src/cmd/internal/obj/loong64/asm.go index df3e9bf8668954cc8eef7aad7678318b3e4b3076..982ddd810367e7af774a83d384051c2e5718ddfd 100644 --- a/src/cmd/internal/obj/loong64/asm.go +++ b/src/cmd/internal/obj/loong64/asm.go @@ -33,9 +33,10 @@ const ( type Optab struct { as obj.As - a1 uint8 - a2 uint8 - a3 uint8 + a1 uint8 // first source operand + a2 uint8 // 2nd source operand + a3 uint8 // first destination operand + a4 uint8 // 2nd destination operand type_ int8 size int8 param int16 @@ -48,308 +49,312 @@ const ( ) var optab = []Optab{ - {obj.ATEXT, C_ADDR, C_NONE, C_TEXTSIZE, 0, 0, 0, 0, 0}, - - {AMOVW, C_REG, C_NONE, C_REG, 1, 4, 0, 0, 0}, - {AMOVV, C_REG, C_NONE, C_REG, 1, 4, 0, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_REG, 12, 8, 0, 0, NOTUSETMP}, - {AMOVBU, C_REG, C_NONE, C_REG, 13, 4, 0, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_REG, 14, 8, 0, sys.Loong64, NOTUSETMP}, - - {ASUB, C_REG, C_REG, C_REG, 2, 4, 0, 0, 0}, - {ASUBV, C_REG, C_REG, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AADD, C_REG, C_REG, C_REG, 2, 4, 0, 0, 0}, - {AADDV, C_REG, C_REG, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AAND, C_REG, C_REG, C_REG, 2, 4, 0, 0, 0}, - {ASUB, C_REG, C_NONE, C_REG, 2, 4, 0, 0, 0}, - {ASUBV, C_REG, C_NONE, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AADD, C_REG, C_NONE, C_REG, 2, 4, 0, 0, 0}, - {AADDV, C_REG, C_NONE, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AAND, C_REG, C_NONE, C_REG, 2, 4, 0, 0, 0}, - {ANEGW, C_REG, C_NONE, C_REG, 2, 4, 0, 0, 0}, - {ANEGV, C_REG, C_NONE, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AMASKEQZ, C_REG, C_REG, C_REG, 2, 4, 0, 0, 0}, - - {ASLL, C_REG, C_NONE, C_REG, 9, 4, 0, 0, 0}, - {ASLL, C_REG, C_REG, C_REG, 9, 4, 0, 0, 0}, - {ASLLV, C_REG, C_NONE, C_REG, 9, 4, 0, sys.Loong64, 0}, - {ASLLV, C_REG, C_REG, C_REG, 9, 4, 0, sys.Loong64, 0}, - {ACLO, C_REG, C_NONE, C_REG, 9, 4, 0, 0, 0}, - - {AADDF, C_FREG, C_NONE, C_FREG, 32, 4, 0, 0, 0}, - {AADDF, C_FREG, C_REG, C_FREG, 32, 4, 0, 0, 0}, - {ACMPEQF, C_FREG, C_REG, C_NONE, 32, 4, 0, 0, 0}, - {AABSF, C_FREG, C_NONE, C_FREG, 33, 4, 0, 0, 0}, - {AMOVVF, C_FREG, C_NONE, C_FREG, 33, 4, 0, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_FREG, 33, 4, 0, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_FREG, 33, 4, 0, 0, 0}, - - {AMOVW, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVWU, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVBU, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVWL, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVVL, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, - {AMOVW, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, 0, 0}, - {AMOVWL, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, 0, 0}, - {AMOVVL, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, sys.Loong64, 0}, - {AMOVW, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, 0, 0}, - {AMOVWL, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, 0, 0}, - {AMOVVL, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, sys.Loong64, 0}, - {ASC, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, 0, 0}, - {ASCV, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, sys.Loong64, 0}, - - {AMOVW, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVWU, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVV, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVB, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVBU, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVWL, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVVL, C_SEXT, C_NONE, C_REG, 8, 4, 0, sys.Loong64, 0}, - {AMOVW, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, 0, 0}, - {AMOVWU, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, sys.Loong64, 0}, - {AMOVV, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, sys.Loong64, 0}, - {AMOVB, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, 0, 0}, - {AMOVBU, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, 0, 0}, - {AMOVWL, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, 0, 0}, - {AMOVVL, C_SAUTO, C_NONE, C_REG, 8, 4, REGSP, sys.Loong64, 0}, - {AMOVW, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, 0, 0}, - {AMOVWU, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, sys.Loong64, 0}, - {AMOVV, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, sys.Loong64, 0}, - {AMOVB, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, 0, 0}, - {AMOVBU, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, 0, 0}, - {AMOVWL, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, 0, 0}, - {AMOVVL, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, sys.Loong64, 0}, - {ALL, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, 0, 0}, - {ALLV, C_SOREG, C_NONE, C_REG, 8, 4, REGZERO, sys.Loong64, 0}, - - {AMOVW, C_REG, C_NONE, C_LEXT, 35, 12, 0, sys.Loong64, 0}, - {AMOVWU, C_REG, C_NONE, C_LEXT, 35, 12, 0, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_LEXT, 35, 12, 0, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_LEXT, 35, 12, 0, sys.Loong64, 0}, - {AMOVBU, C_REG, C_NONE, C_LEXT, 35, 12, 0, sys.Loong64, 0}, - {AMOVW, C_REG, C_NONE, C_LAUTO, 35, 12, REGSP, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_LAUTO, 35, 12, REGSP, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_LAUTO, 35, 12, REGSP, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_LAUTO, 35, 12, REGSP, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_LAUTO, 35, 12, REGSP, 0, 0}, - {AMOVW, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, 0, 0}, - {ASC, C_REG, C_NONE, C_LOREG, 35, 12, REGZERO, 0, 0}, - {AMOVW, C_REG, C_NONE, C_ADDR, 50, 8, 0, 0, 0}, - {AMOVW, C_REG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVWU, C_REG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_ADDR, 50, 8, 0, 0, 0}, - {AMOVB, C_REG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVBU, C_REG, C_NONE, C_ADDR, 50, 8, 0, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVW, C_REG, C_NONE, C_TLS, 53, 16, 0, 0, 0}, - {AMOVWU, C_REG, C_NONE, C_TLS, 53, 16, 0, sys.Loong64, 0}, - {AMOVV, C_REG, C_NONE, C_TLS, 53, 16, 0, sys.Loong64, 0}, - {AMOVB, C_REG, C_NONE, C_TLS, 53, 16, 0, 0, 0}, - {AMOVBU, C_REG, C_NONE, C_TLS, 53, 16, 0, 0, 0}, - - {AMOVW, C_LEXT, C_NONE, C_REG, 36, 12, 0, sys.Loong64, 0}, - {AMOVWU, C_LEXT, C_NONE, C_REG, 36, 12, 0, sys.Loong64, 0}, - {AMOVV, C_LEXT, C_NONE, C_REG, 36, 12, 0, sys.Loong64, 0}, - {AMOVB, C_LEXT, C_NONE, C_REG, 36, 12, 0, sys.Loong64, 0}, - {AMOVBU, C_LEXT, C_NONE, C_REG, 36, 12, 0, sys.Loong64, 0}, - {AMOVW, C_LAUTO, C_NONE, C_REG, 36, 12, REGSP, 0, 0}, - {AMOVWU, C_LAUTO, C_NONE, C_REG, 36, 12, REGSP, sys.Loong64, 0}, - {AMOVV, C_LAUTO, C_NONE, C_REG, 36, 12, REGSP, sys.Loong64, 0}, - {AMOVB, C_LAUTO, C_NONE, C_REG, 36, 12, REGSP, 0, 0}, - {AMOVBU, C_LAUTO, C_NONE, C_REG, 36, 12, REGSP, 0, 0}, - {AMOVW, C_LOREG, C_NONE, C_REG, 36, 12, REGZERO, 0, 0}, - {AMOVWU, C_LOREG, C_NONE, C_REG, 36, 12, REGZERO, sys.Loong64, 0}, - {AMOVV, C_LOREG, C_NONE, C_REG, 36, 12, REGZERO, sys.Loong64, 0}, - {AMOVB, C_LOREG, C_NONE, C_REG, 36, 12, REGZERO, 0, 0}, - {AMOVBU, C_LOREG, C_NONE, C_REG, 36, 12, REGZERO, 0, 0}, - {AMOVW, C_ADDR, C_NONE, C_REG, 51, 8, 0, 0, 0}, - {AMOVW, C_ADDR, C_NONE, C_REG, 51, 8, 0, sys.Loong64, 0}, - {AMOVWU, C_ADDR, C_NONE, C_REG, 51, 8, 0, sys.Loong64, 0}, - {AMOVV, C_ADDR, C_NONE, C_REG, 51, 8, 0, sys.Loong64, 0}, - {AMOVB, C_ADDR, C_NONE, C_REG, 51, 8, 0, 0, 0}, - {AMOVB, C_ADDR, C_NONE, C_REG, 51, 8, 0, sys.Loong64, 0}, - {AMOVBU, C_ADDR, C_NONE, C_REG, 51, 8, 0, 0, 0}, - {AMOVBU, C_ADDR, C_NONE, C_REG, 51, 8, 0, sys.Loong64, 0}, - {AMOVW, C_TLS, C_NONE, C_REG, 54, 16, 0, 0, 0}, - {AMOVWU, C_TLS, C_NONE, C_REG, 54, 16, 0, sys.Loong64, 0}, - {AMOVV, C_TLS, C_NONE, C_REG, 54, 16, 0, sys.Loong64, 0}, - {AMOVB, C_TLS, C_NONE, C_REG, 54, 16, 0, 0, 0}, - {AMOVBU, C_TLS, C_NONE, C_REG, 54, 16, 0, 0, 0}, - - {AMOVW, C_SECON, C_NONE, C_REG, 3, 4, 0, sys.Loong64, 0}, - {AMOVV, C_SECON, C_NONE, C_REG, 3, 4, 0, sys.Loong64, 0}, - {AMOVW, C_SACON, C_NONE, C_REG, 3, 4, REGSP, 0, 0}, - {AMOVV, C_SACON, C_NONE, C_REG, 3, 4, REGSP, sys.Loong64, 0}, - {AMOVW, C_LECON, C_NONE, C_REG, 52, 8, 0, 0, NOTUSETMP}, - {AMOVW, C_LECON, C_NONE, C_REG, 52, 8, 0, sys.Loong64, NOTUSETMP}, - {AMOVV, C_LECON, C_NONE, C_REG, 52, 8, 0, sys.Loong64, NOTUSETMP}, - - {AMOVW, C_LACON, C_NONE, C_REG, 26, 12, REGSP, 0, 0}, - {AMOVV, C_LACON, C_NONE, C_REG, 26, 12, REGSP, sys.Loong64, 0}, - {AMOVW, C_ADDCON, C_NONE, C_REG, 3, 4, REGZERO, 0, 0}, - {AMOVV, C_ADDCON, C_NONE, C_REG, 3, 4, REGZERO, sys.Loong64, 0}, - {AMOVW, C_ANDCON, C_NONE, C_REG, 3, 4, REGZERO, 0, 0}, - {AMOVV, C_ANDCON, C_NONE, C_REG, 3, 4, REGZERO, sys.Loong64, 0}, - {AMOVW, C_STCON, C_NONE, C_REG, 55, 12, 0, 0, 0}, - {AMOVV, C_STCON, C_NONE, C_REG, 55, 12, 0, sys.Loong64, 0}, - - {AMOVW, C_UCON, C_NONE, C_REG, 24, 4, 0, 0, 0}, - {AMOVV, C_UCON, C_NONE, C_REG, 24, 4, 0, sys.Loong64, 0}, - {AMOVW, C_LCON, C_NONE, C_REG, 19, 8, 0, 0, NOTUSETMP}, - {AMOVV, C_LCON, C_NONE, C_REG, 19, 8, 0, sys.Loong64, NOTUSETMP}, - {AMOVV, C_DCON, C_NONE, C_REG, 59, 16, 0, sys.Loong64, NOTUSETMP}, - - {AMUL, C_REG, C_NONE, C_REG, 2, 4, 0, 0, 0}, - {AMUL, C_REG, C_REG, C_REG, 2, 4, 0, 0, 0}, - {AMULV, C_REG, C_NONE, C_REG, 2, 4, 0, sys.Loong64, 0}, - {AMULV, C_REG, C_REG, C_REG, 2, 4, 0, sys.Loong64, 0}, - - {AADD, C_ADD0CON, C_REG, C_REG, 4, 4, 0, 0, 0}, - {AADD, C_ADD0CON, C_NONE, C_REG, 4, 4, 0, 0, 0}, - {AADD, C_ANDCON, C_REG, C_REG, 10, 8, 0, 0, 0}, - {AADD, C_ANDCON, C_NONE, C_REG, 10, 8, 0, 0, 0}, - - {AADDV, C_ADD0CON, C_REG, C_REG, 4, 4, 0, sys.Loong64, 0}, - {AADDV, C_ADD0CON, C_NONE, C_REG, 4, 4, 0, sys.Loong64, 0}, - {AADDV, C_ANDCON, C_REG, C_REG, 10, 8, 0, sys.Loong64, 0}, - {AADDV, C_ANDCON, C_NONE, C_REG, 10, 8, 0, sys.Loong64, 0}, - - {AAND, C_AND0CON, C_REG, C_REG, 4, 4, 0, 0, 0}, - {AAND, C_AND0CON, C_NONE, C_REG, 4, 4, 0, 0, 0}, - {AAND, C_ADDCON, C_REG, C_REG, 10, 8, 0, 0, 0}, - {AAND, C_ADDCON, C_NONE, C_REG, 10, 8, 0, 0, 0}, - - {AADD, C_UCON, C_REG, C_REG, 25, 8, 0, 0, 0}, - {AADD, C_UCON, C_NONE, C_REG, 25, 8, 0, 0, 0}, - {AADDV, C_UCON, C_REG, C_REG, 25, 8, 0, sys.Loong64, 0}, - {AADDV, C_UCON, C_NONE, C_REG, 25, 8, 0, sys.Loong64, 0}, - {AAND, C_UCON, C_REG, C_REG, 25, 8, 0, 0, 0}, - {AAND, C_UCON, C_NONE, C_REG, 25, 8, 0, 0, 0}, - - {AADD, C_LCON, C_NONE, C_REG, 23, 12, 0, 0, 0}, - {AADDV, C_LCON, C_NONE, C_REG, 23, 12, 0, sys.Loong64, 0}, - {AAND, C_LCON, C_NONE, C_REG, 23, 12, 0, 0, 0}, - {AADD, C_LCON, C_REG, C_REG, 23, 12, 0, 0, 0}, - {AADDV, C_LCON, C_REG, C_REG, 23, 12, 0, sys.Loong64, 0}, - {AAND, C_LCON, C_REG, C_REG, 23, 12, 0, 0, 0}, - - {AADDV, C_DCON, C_NONE, C_REG, 60, 20, 0, sys.Loong64, 0}, - {AADDV, C_DCON, C_REG, C_REG, 60, 20, 0, sys.Loong64, 0}, - - {ASLL, C_SCON, C_REG, C_REG, 16, 4, 0, 0, 0}, - {ASLL, C_SCON, C_NONE, C_REG, 16, 4, 0, 0, 0}, - - {ASLLV, C_SCON, C_REG, C_REG, 16, 4, 0, sys.Loong64, 0}, - {ASLLV, C_SCON, C_NONE, C_REG, 16, 4, 0, sys.Loong64, 0}, - - {ASYSCALL, C_NONE, C_NONE, C_NONE, 5, 4, 0, 0, 0}, - - {ABEQ, C_REG, C_REG, C_SBRA, 6, 4, 0, 0, 0}, - {ABEQ, C_REG, C_NONE, C_SBRA, 6, 4, 0, 0, 0}, - {ABLEZ, C_REG, C_NONE, C_SBRA, 6, 4, 0, 0, 0}, - {ABFPT, C_NONE, C_NONE, C_SBRA, 6, 4, 0, 0, NOTUSETMP}, - - {AJMP, C_NONE, C_NONE, C_LBRA, 11, 4, 0, 0, 0}, // b - {AJAL, C_NONE, C_NONE, C_LBRA, 11, 4, 0, 0, 0}, // bl - - {AJMP, C_NONE, C_NONE, C_ZOREG, 18, 4, REGZERO, 0, 0}, // jirl r0, rj, 0 - {AJAL, C_NONE, C_NONE, C_ZOREG, 18, 4, REGLINK, 0, 0}, // jirl r1, rj, 0 - - {AMOVW, C_SEXT, C_NONE, C_FREG, 27, 4, 0, sys.Loong64, 0}, - {AMOVF, C_SEXT, C_NONE, C_FREG, 27, 4, 0, sys.Loong64, 0}, - {AMOVD, C_SEXT, C_NONE, C_FREG, 27, 4, 0, sys.Loong64, 0}, - {AMOVW, C_SAUTO, C_NONE, C_FREG, 27, 4, REGSP, sys.Loong64, 0}, - {AMOVF, C_SAUTO, C_NONE, C_FREG, 27, 4, REGSP, 0, 0}, - {AMOVD, C_SAUTO, C_NONE, C_FREG, 27, 4, REGSP, 0, 0}, - {AMOVW, C_SOREG, C_NONE, C_FREG, 27, 4, REGZERO, sys.Loong64, 0}, - {AMOVF, C_SOREG, C_NONE, C_FREG, 27, 4, REGZERO, 0, 0}, - {AMOVD, C_SOREG, C_NONE, C_FREG, 27, 4, REGZERO, 0, 0}, - - {AMOVW, C_LEXT, C_NONE, C_FREG, 27, 12, 0, sys.Loong64, 0}, - {AMOVF, C_LEXT, C_NONE, C_FREG, 27, 12, 0, sys.Loong64, 0}, - {AMOVD, C_LEXT, C_NONE, C_FREG, 27, 12, 0, sys.Loong64, 0}, - {AMOVW, C_LAUTO, C_NONE, C_FREG, 27, 12, REGSP, sys.Loong64, 0}, - {AMOVF, C_LAUTO, C_NONE, C_FREG, 27, 12, REGSP, 0, 0}, - {AMOVD, C_LAUTO, C_NONE, C_FREG, 27, 12, REGSP, 0, 0}, - {AMOVW, C_LOREG, C_NONE, C_FREG, 27, 12, REGZERO, sys.Loong64, 0}, - {AMOVF, C_LOREG, C_NONE, C_FREG, 27, 12, REGZERO, 0, 0}, - {AMOVD, C_LOREG, C_NONE, C_FREG, 27, 12, REGZERO, 0, 0}, - {AMOVF, C_ADDR, C_NONE, C_FREG, 51, 8, 0, 0, 0}, - {AMOVF, C_ADDR, C_NONE, C_FREG, 51, 8, 0, sys.Loong64, 0}, - {AMOVD, C_ADDR, C_NONE, C_FREG, 51, 8, 0, 0, 0}, - {AMOVD, C_ADDR, C_NONE, C_FREG, 51, 8, 0, sys.Loong64, 0}, - - {AMOVW, C_FREG, C_NONE, C_SEXT, 28, 4, 0, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_SEXT, 28, 4, 0, sys.Loong64, 0}, - {AMOVD, C_FREG, C_NONE, C_SEXT, 28, 4, 0, sys.Loong64, 0}, - {AMOVW, C_FREG, C_NONE, C_SAUTO, 28, 4, REGSP, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_SAUTO, 28, 4, REGSP, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_SAUTO, 28, 4, REGSP, 0, 0}, - {AMOVW, C_FREG, C_NONE, C_SOREG, 28, 4, REGZERO, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_SOREG, 28, 4, REGZERO, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_SOREG, 28, 4, REGZERO, 0, 0}, - - {AMOVW, C_FREG, C_NONE, C_LEXT, 28, 12, 0, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_LEXT, 28, 12, 0, sys.Loong64, 0}, - {AMOVD, C_FREG, C_NONE, C_LEXT, 28, 12, 0, sys.Loong64, 0}, - {AMOVW, C_FREG, C_NONE, C_LAUTO, 28, 12, REGSP, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_LAUTO, 28, 12, REGSP, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_LAUTO, 28, 12, REGSP, 0, 0}, - {AMOVW, C_FREG, C_NONE, C_LOREG, 28, 12, REGZERO, sys.Loong64, 0}, - {AMOVF, C_FREG, C_NONE, C_LOREG, 28, 12, REGZERO, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_LOREG, 28, 12, REGZERO, 0, 0}, - {AMOVF, C_FREG, C_NONE, C_ADDR, 50, 8, 0, 0, 0}, - {AMOVF, C_FREG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - {AMOVD, C_FREG, C_NONE, C_ADDR, 50, 8, 0, 0, 0}, - {AMOVD, C_FREG, C_NONE, C_ADDR, 50, 8, 0, sys.Loong64, 0}, - - {AMOVW, C_REG, C_NONE, C_FREG, 30, 4, 0, 0, 0}, - {AMOVW, C_FREG, C_NONE, C_REG, 31, 4, 0, 0, 0}, - {AMOVV, C_REG, C_NONE, C_FREG, 47, 4, 0, sys.Loong64, 0}, - {AMOVV, C_FREG, C_NONE, C_REG, 48, 4, 0, sys.Loong64, 0}, - - {AMOVW, C_ADDCON, C_NONE, C_FREG, 34, 8, 0, sys.Loong64, 0}, - {AMOVW, C_ANDCON, C_NONE, C_FREG, 34, 8, 0, sys.Loong64, 0}, - - {AWORD, C_LCON, C_NONE, C_NONE, 40, 4, 0, 0, 0}, - {AWORD, C_DCON, C_NONE, C_NONE, 61, 4, 0, 0, 0}, - - {ATEQ, C_SCON, C_REG, C_REG, 15, 8, 0, 0, 0}, - {ATEQ, C_SCON, C_NONE, C_REG, 15, 8, 0, 0, 0}, - - {ABREAK, C_REG, C_NONE, C_SEXT, 7, 4, 0, sys.Loong64, 0}, // really CACHE instruction - {ABREAK, C_REG, C_NONE, C_SAUTO, 7, 4, REGSP, sys.Loong64, 0}, - {ABREAK, C_REG, C_NONE, C_SOREG, 7, 4, REGZERO, sys.Loong64, 0}, - {ABREAK, C_NONE, C_NONE, C_NONE, 5, 4, 0, 0, 0}, - - {obj.AUNDEF, C_NONE, C_NONE, C_NONE, 49, 4, 0, 0, 0}, - {obj.APCDATA, C_LCON, C_NONE, C_LCON, 0, 0, 0, 0, 0}, - {obj.APCDATA, C_DCON, C_NONE, C_DCON, 0, 0, 0, 0, 0}, - {obj.AFUNCDATA, C_SCON, C_NONE, C_ADDR, 0, 0, 0, 0, 0}, - {obj.ANOP, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, - {obj.ANOP, C_LCON, C_NONE, C_NONE, 0, 0, 0, 0, 0}, // nop variants, see #40689 - {obj.ANOP, C_DCON, C_NONE, C_NONE, 0, 0, 0, 0, 0}, // nop variants, see #40689 - {obj.ANOP, C_REG, C_NONE, C_NONE, 0, 0, 0, 0, 0}, - {obj.ANOP, C_FREG, C_NONE, C_NONE, 0, 0, 0, 0, 0}, - {obj.ADUFFZERO, C_NONE, C_NONE, C_LBRA, 11, 4, 0, 0, 0}, // same as AJMP - {obj.ADUFFCOPY, C_NONE, C_NONE, C_LBRA, 11, 4, 0, 0, 0}, // same as AJMP - - {obj.AXXX, C_NONE, C_NONE, C_NONE, 0, 4, 0, 0, 0}, + {obj.ATEXT, C_ADDR, C_NONE, C_TEXTSIZE, C_NONE, 0, 0, 0, 0, 0}, + + {AMOVW, C_REG, C_NONE, C_REG, C_NONE, 1, 4, 0, 0, 0}, + {AMOVV, C_REG, C_NONE, C_REG, C_NONE, 1, 4, 0, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_REG, C_NONE, 12, 8, 0, 0, NOTUSETMP}, + {AMOVBU, C_REG, C_NONE, C_REG, C_NONE, 13, 4, 0, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_REG, C_NONE, 14, 8, 0, sys.Loong64, NOTUSETMP}, + + {ASUB, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {ASUBV, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AADD, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {AADDV, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AAND, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {ASUB, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {ASUBV, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AADD, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {AADDV, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AAND, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {ANEGW, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {ANEGV, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AMASKEQZ, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, 0, 0}, + + {ASLL, C_REG, C_NONE, C_REG, C_NONE, 9, 4, 0, 0, 0}, + {ASLL, C_REG, C_REG, C_REG, C_NONE, 9, 4, 0, 0, 0}, + {ASLLV, C_REG, C_NONE, C_REG, C_NONE, 9, 4, 0, sys.Loong64, 0}, + {ASLLV, C_REG, C_REG, C_REG, C_NONE, 9, 4, 0, sys.Loong64, 0}, + {ACLO, C_REG, C_NONE, C_REG, C_NONE, 9, 4, 0, 0, 0}, + + {AADDF, C_FREG, C_NONE, C_FREG, C_NONE, 32, 4, 0, 0, 0}, + {AADDF, C_FREG, C_REG, C_FREG, C_NONE, 32, 4, 0, 0, 0}, + {ACMPEQF, C_FREG, C_REG, C_NONE, C_NONE, 32, 4, 0, 0, 0}, + {AABSF, C_FREG, C_NONE, C_FREG, C_NONE, 33, 4, 0, 0, 0}, + {AMOVVF, C_FREG, C_NONE, C_FREG, C_NONE, 33, 4, 0, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_FREG, C_NONE, 33, 4, 0, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_FREG, C_NONE, 33, 4, 0, 0, 0}, + + {AMOVW, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVWU, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVBU, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVWL, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVVL, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, + {AMOVW, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, 0, 0}, + {AMOVWL, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, 0, 0}, + {AMOVVL, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, sys.Loong64, 0}, + {AMOVW, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, 0, 0}, + {AMOVWL, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, 0, 0}, + {AMOVVL, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, sys.Loong64, 0}, + {ASC, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, 0, 0}, + {ASCV, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, sys.Loong64, 0}, + + {AMOVW, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVWU, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVV, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVB, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVBU, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVWL, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVVL, C_SEXT, C_NONE, C_REG, C_NONE, 8, 4, 0, sys.Loong64, 0}, + {AMOVW, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, 0, 0}, + {AMOVWU, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, sys.Loong64, 0}, + {AMOVV, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, sys.Loong64, 0}, + {AMOVB, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, 0, 0}, + {AMOVBU, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, 0, 0}, + {AMOVWL, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, 0, 0}, + {AMOVVL, C_SAUTO, C_NONE, C_REG, C_NONE, 8, 4, REGSP, sys.Loong64, 0}, + {AMOVW, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, 0, 0}, + {AMOVWU, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, sys.Loong64, 0}, + {AMOVV, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, sys.Loong64, 0}, + {AMOVB, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, 0, 0}, + {AMOVBU, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, 0, 0}, + {AMOVWL, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, 0, 0}, + {AMOVVL, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, sys.Loong64, 0}, + {ALL, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, 0, 0}, + {ALLV, C_SOREG, C_NONE, C_REG, C_NONE, 8, 4, REGZERO, sys.Loong64, 0}, + + {AMOVW, C_REG, C_NONE, C_LEXT, C_NONE, 35, 12, 0, sys.Loong64, 0}, + {AMOVWU, C_REG, C_NONE, C_LEXT, C_NONE, 35, 12, 0, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_LEXT, C_NONE, 35, 12, 0, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_LEXT, C_NONE, 35, 12, 0, sys.Loong64, 0}, + {AMOVBU, C_REG, C_NONE, C_LEXT, C_NONE, 35, 12, 0, sys.Loong64, 0}, + {AMOVW, C_REG, C_NONE, C_LAUTO, C_NONE, 35, 12, REGSP, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_LAUTO, C_NONE, 35, 12, REGSP, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_LAUTO, C_NONE, 35, 12, REGSP, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_LAUTO, C_NONE, 35, 12, REGSP, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_LAUTO, C_NONE, 35, 12, REGSP, 0, 0}, + {AMOVW, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, 0, 0}, + {ASC, C_REG, C_NONE, C_LOREG, C_NONE, 35, 12, REGZERO, 0, 0}, + {AMOVW, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, 0, 0}, + {AMOVW, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVWU, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, 0, 0}, + {AMOVB, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVBU, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVW, C_REG, C_NONE, C_TLS, C_NONE, 53, 16, 0, 0, 0}, + {AMOVWU, C_REG, C_NONE, C_TLS, C_NONE, 53, 16, 0, sys.Loong64, 0}, + {AMOVV, C_REG, C_NONE, C_TLS, C_NONE, 53, 16, 0, sys.Loong64, 0}, + {AMOVB, C_REG, C_NONE, C_TLS, C_NONE, 53, 16, 0, 0, 0}, + {AMOVBU, C_REG, C_NONE, C_TLS, C_NONE, 53, 16, 0, 0, 0}, + + {AMOVW, C_LEXT, C_NONE, C_REG, C_NONE, 36, 12, 0, sys.Loong64, 0}, + {AMOVWU, C_LEXT, C_NONE, C_REG, C_NONE, 36, 12, 0, sys.Loong64, 0}, + {AMOVV, C_LEXT, C_NONE, C_REG, C_NONE, 36, 12, 0, sys.Loong64, 0}, + {AMOVB, C_LEXT, C_NONE, C_REG, C_NONE, 36, 12, 0, sys.Loong64, 0}, + {AMOVBU, C_LEXT, C_NONE, C_REG, C_NONE, 36, 12, 0, sys.Loong64, 0}, + {AMOVW, C_LAUTO, C_NONE, C_REG, C_NONE, 36, 12, REGSP, 0, 0}, + {AMOVWU, C_LAUTO, C_NONE, C_REG, C_NONE, 36, 12, REGSP, sys.Loong64, 0}, + {AMOVV, C_LAUTO, C_NONE, C_REG, C_NONE, 36, 12, REGSP, sys.Loong64, 0}, + {AMOVB, C_LAUTO, C_NONE, C_REG, C_NONE, 36, 12, REGSP, 0, 0}, + {AMOVBU, C_LAUTO, C_NONE, C_REG, C_NONE, 36, 12, REGSP, 0, 0}, + {AMOVW, C_LOREG, C_NONE, C_REG, C_NONE, 36, 12, REGZERO, 0, 0}, + {AMOVWU, C_LOREG, C_NONE, C_REG, C_NONE, 36, 12, REGZERO, sys.Loong64, 0}, + {AMOVV, C_LOREG, C_NONE, C_REG, C_NONE, 36, 12, REGZERO, sys.Loong64, 0}, + {AMOVB, C_LOREG, C_NONE, C_REG, C_NONE, 36, 12, REGZERO, 0, 0}, + {AMOVBU, C_LOREG, C_NONE, C_REG, C_NONE, 36, 12, REGZERO, 0, 0}, + {AMOVW, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, 0, 0}, + {AMOVW, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVWU, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVV, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVB, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, 0, 0}, + {AMOVB, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVBU, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, 0, 0}, + {AMOVBU, C_ADDR, C_NONE, C_REG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVW, C_TLS, C_NONE, C_REG, C_NONE, 54, 16, 0, 0, 0}, + {AMOVWU, C_TLS, C_NONE, C_REG, C_NONE, 54, 16, 0, sys.Loong64, 0}, + {AMOVV, C_TLS, C_NONE, C_REG, C_NONE, 54, 16, 0, sys.Loong64, 0}, + {AMOVB, C_TLS, C_NONE, C_REG, C_NONE, 54, 16, 0, 0, 0}, + {AMOVBU, C_TLS, C_NONE, C_REG, C_NONE, 54, 16, 0, 0, 0}, + + {AMOVW, C_SECON, C_NONE, C_REG, C_NONE, 3, 4, 0, sys.Loong64, 0}, + {AMOVV, C_SECON, C_NONE, C_REG, C_NONE, 3, 4, 0, sys.Loong64, 0}, + {AMOVW, C_SACON, C_NONE, C_REG, C_NONE, 3, 4, REGSP, 0, 0}, + {AMOVV, C_SACON, C_NONE, C_REG, C_NONE, 3, 4, REGSP, sys.Loong64, 0}, + {AMOVW, C_LECON, C_NONE, C_REG, C_NONE, 52, 8, 0, 0, NOTUSETMP}, + {AMOVW, C_LECON, C_NONE, C_REG, C_NONE, 52, 8, 0, sys.Loong64, NOTUSETMP}, + {AMOVV, C_LECON, C_NONE, C_REG, C_NONE, 52, 8, 0, sys.Loong64, NOTUSETMP}, + + {AMOVW, C_LACON, C_NONE, C_REG, C_NONE, 26, 12, REGSP, 0, 0}, + {AMOVV, C_LACON, C_NONE, C_REG, C_NONE, 26, 12, REGSP, sys.Loong64, 0}, + {AMOVW, C_ADDCON, C_NONE, C_REG, C_NONE, 3, 4, REGZERO, 0, 0}, + {AMOVV, C_ADDCON, C_NONE, C_REG, C_NONE, 3, 4, REGZERO, sys.Loong64, 0}, + {AMOVW, C_ANDCON, C_NONE, C_REG, C_NONE, 3, 4, REGZERO, 0, 0}, + {AMOVV, C_ANDCON, C_NONE, C_REG, C_NONE, 3, 4, REGZERO, sys.Loong64, 0}, + {AMOVW, C_STCON, C_NONE, C_REG, C_NONE, 55, 12, 0, 0, 0}, + {AMOVV, C_STCON, C_NONE, C_REG, C_NONE, 55, 12, 0, sys.Loong64, 0}, + + {AMOVW, C_UCON, C_NONE, C_REG, C_NONE, 24, 4, 0, 0, 0}, + {AMOVV, C_UCON, C_NONE, C_REG, C_NONE, 24, 4, 0, sys.Loong64, 0}, + {AMOVW, C_LCON, C_NONE, C_REG, C_NONE, 19, 8, 0, 0, NOTUSETMP}, + {AMOVV, C_LCON, C_NONE, C_REG, C_NONE, 19, 8, 0, sys.Loong64, NOTUSETMP}, + {AMOVV, C_DCON, C_NONE, C_REG, C_NONE, 59, 16, 0, sys.Loong64, NOTUSETMP}, + + {AMUL, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {AMUL, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, 0, 0}, + {AMULV, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + {AMULV, C_REG, C_REG, C_REG, C_NONE, 2, 4, 0, sys.Loong64, 0}, + + {AADD, C_ADD0CON, C_REG, C_REG, C_NONE, 4, 4, 0, 0, 0}, + {AADD, C_ADD0CON, C_NONE, C_REG, C_NONE, 4, 4, 0, 0, 0}, + {AADD, C_ANDCON, C_REG, C_REG, C_NONE, 10, 8, 0, 0, 0}, + {AADD, C_ANDCON, C_NONE, C_REG, C_NONE, 10, 8, 0, 0, 0}, + + {AADDV, C_ADD0CON, C_REG, C_REG, C_NONE, 4, 4, 0, sys.Loong64, 0}, + {AADDV, C_ADD0CON, C_NONE, C_REG, C_NONE, 4, 4, 0, sys.Loong64, 0}, + {AADDV, C_ANDCON, C_REG, C_REG, C_NONE, 10, 8, 0, sys.Loong64, 0}, + {AADDV, C_ANDCON, C_NONE, C_REG, C_NONE, 10, 8, 0, sys.Loong64, 0}, + + {AAND, C_AND0CON, C_REG, C_REG, C_NONE, 4, 4, 0, 0, 0}, + {AAND, C_AND0CON, C_NONE, C_REG, C_NONE, 4, 4, 0, 0, 0}, + {AAND, C_ADDCON, C_REG, C_REG, C_NONE, 10, 8, 0, 0, 0}, + {AAND, C_ADDCON, C_NONE, C_REG, C_NONE, 10, 8, 0, 0, 0}, + + {AADD, C_UCON, C_REG, C_REG, C_NONE, 25, 8, 0, 0, 0}, + {AADD, C_UCON, C_NONE, C_REG, C_NONE, 25, 8, 0, 0, 0}, + {AADDV, C_UCON, C_REG, C_REG, C_NONE, 25, 8, 0, sys.Loong64, 0}, + {AADDV, C_UCON, C_NONE, C_REG, C_NONE, 25, 8, 0, sys.Loong64, 0}, + {AAND, C_UCON, C_REG, C_REG, C_NONE, 25, 8, 0, 0, 0}, + {AAND, C_UCON, C_NONE, C_REG, C_NONE, 25, 8, 0, 0, 0}, + + {AADD, C_LCON, C_NONE, C_REG, C_NONE, 23, 12, 0, 0, 0}, + {AADDV, C_LCON, C_NONE, C_REG, C_NONE, 23, 12, 0, sys.Loong64, 0}, + {AAND, C_LCON, C_NONE, C_REG, C_NONE, 23, 12, 0, 0, 0}, + {AADD, C_LCON, C_REG, C_REG, C_NONE, 23, 12, 0, 0, 0}, + {AADDV, C_LCON, C_REG, C_REG, C_NONE, 23, 12, 0, sys.Loong64, 0}, + {AAND, C_LCON, C_REG, C_REG, C_NONE, 23, 12, 0, 0, 0}, + + {AADDV, C_DCON, C_NONE, C_REG, C_NONE, 60, 20, 0, sys.Loong64, 0}, + {AADDV, C_DCON, C_REG, C_REG, C_NONE, 60, 20, 0, sys.Loong64, 0}, + + {ASLL, C_SCON, C_REG, C_REG, C_NONE, 16, 4, 0, 0, 0}, + {ASLL, C_SCON, C_NONE, C_REG, C_NONE, 16, 4, 0, 0, 0}, + + {ASLLV, C_SCON, C_REG, C_REG, C_NONE, 16, 4, 0, sys.Loong64, 0}, + {ASLLV, C_SCON, C_NONE, C_REG, C_NONE, 16, 4, 0, sys.Loong64, 0}, + + {ASYSCALL, C_NONE, C_NONE, C_NONE, C_NONE, 5, 4, 0, 0, 0}, + + {ABEQ, C_REG, C_REG, C_SBRA, C_NONE, 6, 4, 0, 0, 0}, + {ABEQ, C_REG, C_NONE, C_SBRA, C_NONE, 6, 4, 0, 0, 0}, + {ABLEZ, C_REG, C_NONE, C_SBRA, C_NONE, 6, 4, 0, 0, 0}, + {ABFPT, C_NONE, C_NONE, C_SBRA, C_NONE, 6, 4, 0, 0, NOTUSETMP}, + + {AJMP, C_NONE, C_NONE, C_LBRA, C_NONE, 11, 4, 0, 0, 0}, // b + {AJAL, C_NONE, C_NONE, C_LBRA, C_NONE, 11, 4, 0, 0, 0}, // bl + + {AJMP, C_NONE, C_NONE, C_ZOREG, C_NONE, 18, 4, REGZERO, 0, 0}, // jirl r0, rj, 0 + {AJAL, C_NONE, C_NONE, C_ZOREG, C_NONE, 18, 4, REGLINK, 0, 0}, // jirl r1, rj, 0 + + {AMOVW, C_SEXT, C_NONE, C_FREG, C_NONE, 27, 4, 0, sys.Loong64, 0}, + {AMOVF, C_SEXT, C_NONE, C_FREG, C_NONE, 27, 4, 0, sys.Loong64, 0}, + {AMOVD, C_SEXT, C_NONE, C_FREG, C_NONE, 27, 4, 0, sys.Loong64, 0}, + {AMOVW, C_SAUTO, C_NONE, C_FREG, C_NONE, 27, 4, REGSP, sys.Loong64, 0}, + {AMOVF, C_SAUTO, C_NONE, C_FREG, C_NONE, 27, 4, REGSP, 0, 0}, + {AMOVD, C_SAUTO, C_NONE, C_FREG, C_NONE, 27, 4, REGSP, 0, 0}, + {AMOVW, C_SOREG, C_NONE, C_FREG, C_NONE, 27, 4, REGZERO, sys.Loong64, 0}, + {AMOVF, C_SOREG, C_NONE, C_FREG, C_NONE, 27, 4, REGZERO, 0, 0}, + {AMOVD, C_SOREG, C_NONE, C_FREG, C_NONE, 27, 4, REGZERO, 0, 0}, + + {AMOVW, C_LEXT, C_NONE, C_FREG, C_NONE, 27, 12, 0, sys.Loong64, 0}, + {AMOVF, C_LEXT, C_NONE, C_FREG, C_NONE, 27, 12, 0, sys.Loong64, 0}, + {AMOVD, C_LEXT, C_NONE, C_FREG, C_NONE, 27, 12, 0, sys.Loong64, 0}, + {AMOVW, C_LAUTO, C_NONE, C_FREG, C_NONE, 27, 12, REGSP, sys.Loong64, 0}, + {AMOVF, C_LAUTO, C_NONE, C_FREG, C_NONE, 27, 12, REGSP, 0, 0}, + {AMOVD, C_LAUTO, C_NONE, C_FREG, C_NONE, 27, 12, REGSP, 0, 0}, + {AMOVW, C_LOREG, C_NONE, C_FREG, C_NONE, 27, 12, REGZERO, sys.Loong64, 0}, + {AMOVF, C_LOREG, C_NONE, C_FREG, C_NONE, 27, 12, REGZERO, 0, 0}, + {AMOVD, C_LOREG, C_NONE, C_FREG, C_NONE, 27, 12, REGZERO, 0, 0}, + {AMOVF, C_ADDR, C_NONE, C_FREG, C_NONE, 51, 8, 0, 0, 0}, + {AMOVF, C_ADDR, C_NONE, C_FREG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + {AMOVD, C_ADDR, C_NONE, C_FREG, C_NONE, 51, 8, 0, 0, 0}, + {AMOVD, C_ADDR, C_NONE, C_FREG, C_NONE, 51, 8, 0, sys.Loong64, 0}, + + {AMOVW, C_FREG, C_NONE, C_SEXT, C_NONE, 28, 4, 0, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_SEXT, C_NONE, 28, 4, 0, sys.Loong64, 0}, + {AMOVD, C_FREG, C_NONE, C_SEXT, C_NONE, 28, 4, 0, sys.Loong64, 0}, + {AMOVW, C_FREG, C_NONE, C_SAUTO, C_NONE, 28, 4, REGSP, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_SAUTO, C_NONE, 28, 4, REGSP, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_SAUTO, C_NONE, 28, 4, REGSP, 0, 0}, + {AMOVW, C_FREG, C_NONE, C_SOREG, C_NONE, 28, 4, REGZERO, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_SOREG, C_NONE, 28, 4, REGZERO, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_SOREG, C_NONE, 28, 4, REGZERO, 0, 0}, + + {AMOVW, C_FREG, C_NONE, C_LEXT, C_NONE, 28, 12, 0, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_LEXT, C_NONE, 28, 12, 0, sys.Loong64, 0}, + {AMOVD, C_FREG, C_NONE, C_LEXT, C_NONE, 28, 12, 0, sys.Loong64, 0}, + {AMOVW, C_FREG, C_NONE, C_LAUTO, C_NONE, 28, 12, REGSP, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_LAUTO, C_NONE, 28, 12, REGSP, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_LAUTO, C_NONE, 28, 12, REGSP, 0, 0}, + {AMOVW, C_FREG, C_NONE, C_LOREG, C_NONE, 28, 12, REGZERO, sys.Loong64, 0}, + {AMOVF, C_FREG, C_NONE, C_LOREG, C_NONE, 28, 12, REGZERO, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_LOREG, C_NONE, 28, 12, REGZERO, 0, 0}, + {AMOVF, C_FREG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, 0, 0}, + {AMOVF, C_FREG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + {AMOVD, C_FREG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, 0, 0}, + {AMOVD, C_FREG, C_NONE, C_ADDR, C_NONE, 50, 8, 0, sys.Loong64, 0}, + + {AMOVW, C_REG, C_NONE, C_FREG, C_NONE, 30, 4, 0, 0, 0}, + {AMOVW, C_FREG, C_NONE, C_REG, C_NONE, 31, 4, 0, 0, 0}, + {AMOVV, C_REG, C_NONE, C_FREG, C_NONE, 47, 4, 0, sys.Loong64, 0}, + {AMOVV, C_FREG, C_NONE, C_REG, C_NONE, 48, 4, 0, sys.Loong64, 0}, + + {AMOVW, C_ADDCON, C_NONE, C_FREG, C_NONE, 34, 8, 0, sys.Loong64, 0}, + {AMOVW, C_ANDCON, C_NONE, C_FREG, C_NONE, 34, 8, 0, sys.Loong64, 0}, + + {AWORD, C_LCON, C_NONE, C_NONE, C_NONE, 40, 4, 0, 0, 0}, + {AWORD, C_DCON, C_NONE, C_NONE, C_NONE, 61, 4, 0, 0, 0}, + + {ATEQ, C_SCON, C_REG, C_REG, C_NONE, 15, 8, 0, 0, 0}, + {ATEQ, C_SCON, C_NONE, C_REG, C_NONE, 15, 8, 0, 0, 0}, + + {ABREAK, C_REG, C_NONE, C_SEXT, C_NONE, 7, 4, 0, sys.Loong64, 0}, // really CACHE instruction + {ABREAK, C_REG, C_NONE, C_SAUTO, C_NONE, 7, 4, REGSP, sys.Loong64, 0}, + {ABREAK, C_REG, C_NONE, C_SOREG, C_NONE, 7, 4, REGZERO, sys.Loong64, 0}, + {ABREAK, C_NONE, C_NONE, C_NONE, C_NONE, 5, 4, 0, 0, 0}, + + {ARDTIMELW, C_NONE, C_NONE, C_REG, C_REG, 62, 4, 0, 0, 0}, + {ARDTIMEHW, C_NONE, C_NONE, C_REG, C_REG, 62, 4, 0, 0, 0}, + {ARDTIMED, C_NONE, C_NONE, C_REG, C_REG, 62, 4, 0, 0, 0}, + + {obj.AUNDEF, C_NONE, C_NONE, C_NONE, C_NONE, 49, 4, 0, 0, 0}, + {obj.APCDATA, C_LCON, C_NONE, C_LCON, C_NONE, 0, 0, 0, 0, 0}, + {obj.APCDATA, C_DCON, C_NONE, C_DCON, C_NONE, 0, 0, 0, 0, 0}, + {obj.AFUNCDATA, C_SCON, C_NONE, C_ADDR, C_NONE, 0, 0, 0, 0, 0}, + {obj.ANOP, C_NONE, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, + {obj.ANOP, C_LCON, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, // nop variants, see #40689 + {obj.ANOP, C_DCON, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, // nop variants, see #40689 + {obj.ANOP, C_REG, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, + {obj.ANOP, C_FREG, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0, 0}, + {obj.ADUFFZERO, C_NONE, C_NONE, C_LBRA, C_NONE, 11, 4, 0, 0, 0}, // same as AJMP + {obj.ADUFFCOPY, C_NONE, C_NONE, C_LBRA, C_NONE, 11, 4, 0, 0, 0}, // same as AJMP + + {obj.AXXX, C_NONE, C_NONE, C_NONE, C_NONE, 0, 4, 0, 0, 0}, } var oprange [ALAST & obj.AMask][]Optab @@ -698,40 +703,50 @@ func (c *ctxt0) oplook(p *obj.Prog) *Optab { if a1 != 0 { return &optab[a1-1] } + + // first source operand a1 = int(p.From.Class) if a1 == 0 { a1 = c.aclass(&p.From) + 1 p.From.Class = int8(a1) } - a1-- + + // first destination operand a3 := int(p.To.Class) if a3 == 0 { a3 = c.aclass(&p.To) + 1 p.To.Class = int8(a3) } - a3-- + + // 2nd source operand a2 := C_NONE if p.Reg != 0 { a2 = C_REG } + // 2nd destination operand + a4 := C_NONE + if p.RegTo2 != 0 { + a4 = C_REG + } + ops := oprange[p.As&obj.AMask] c1 := &xcmp[a1] c3 := &xcmp[a3] for i := range ops { op := &ops[i] - if int(op.a2) == a2 && c1[op.a1] && c3[op.a3] && (op.family == 0 || c.ctxt.Arch.Family == op.family) { + if (int(op.a2) == a2) && c1[op.a1] && c3[op.a3] && (int(op.a4) == a4) { p.Optab = uint16(cap(optab) - cap(ops) + i + 1) return op } } - c.ctxt.Diag("illegal combination %v %v %v %v", p.As, DRconv(a1), DRconv(a2), DRconv(a3)) + c.ctxt.Diag("illegal combination %v %v %v %v %v", p.As, DRconv(a1), DRconv(a2), DRconv(a3), DRconv(a4)) prasm(p) // Turn illegal instruction into an UNDEF, avoid crashing in asmout. - return &Optab{obj.AUNDEF, C_NONE, C_NONE, C_NONE, 49, 4, 0, 0, 0} + return &Optab{obj.AUNDEF, C_NONE, C_NONE, C_NONE, C_NONE, 49, 4, 0, 0, 0} } func cmp(a int, b int) bool { @@ -1030,6 +1045,9 @@ func buildop(ctxt *obj.Link) { ANEGW, ANEGV, AWORD, + ARDTIMELW, + ARDTIMEHW, + ARDTIMED, obj.ANOP, obj.ATEXT, obj.AUNDEF, @@ -1604,6 +1622,9 @@ func (c *ctxt0) asmout(p *obj.Prog, o *Optab, out []uint32) { case 61: // word C_DCON o1 = uint32(c.vregoff(&p.From)) o2 = uint32(c.vregoff(&p.From) >> 32) + + case 62: // rdtimex rd, rj + o1 = OP_RR(c.oprr(p.As), uint32(p.To.Reg), uint32(p.RegTo2)) } out[0] = o1 @@ -1811,6 +1832,12 @@ func (c *ctxt0) oprr(a obj.As) uint32 { return 0x4 << 10 case ACLZ: return 0x5 << 10 + case ARDTIMELW: + return 0x18 << 10 + case ARDTIMEHW: + return 0x19 << 10 + case ARDTIMED: + return 0x1a << 10 } c.ctxt.Diag("bad rr opcode %v", a) diff --git a/src/cmd/internal/obj/util.go b/src/cmd/internal/obj/util.go index b219a07063a8adaf0ea6780c4907146f0207f2f5..f0955039c0812898872232ac86ab28f72f2a78ae 100644 --- a/src/cmd/internal/obj/util.go +++ b/src/cmd/internal/obj/util.go @@ -202,6 +202,7 @@ func (p *Prog) WriteInstructionString(w io.Writer) { if p.To.Type != TYPE_NONE { io.WriteString(w, sep) WriteDconv(w, p, &p.To) + sep = ", " } if p.RegTo2 != REG_NONE { fmt.Fprintf(w, "%s%v", sep, Rconv(int(p.RegTo2)))