Adding upstream version 1.20.14.upstream/1.20.14upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 459 insertions, 0 deletions

diff --git a/src/cmd/internal/obj/riscv/inst.go b/src/cmd/internal/obj/riscv/inst.go
new file mode 100644
index 0000000..891199e
--- /dev/null
+++ b/src/cmd/internal/obj/riscv/inst.go
@@ -0,0 +1,459 @@
+// Code generated by parse_opcodes -go; DO NOT EDIT.
+
+package riscv
+
+import "cmd/internal/obj"
+
+type inst struct {
+	opcode uint32
+	funct3 uint32
+	rs2    uint32
+	csr    int64
+	funct7 uint32
+}
+
+func encode(a obj.As) *inst {
+	switch a {
+	case ABEQ:
+		return &inst{0x63, 0x0, 0x0, 0, 0x0}
+	case ABNE:
+		return &inst{0x63, 0x1, 0x0, 0, 0x0}
+	case ABLT:
+		return &inst{0x63, 0x4, 0x0, 0, 0x0}
+	case ABGE:
+		return &inst{0x63, 0x5, 0x0, 0, 0x0}
+	case ABLTU:
+		return &inst{0x63, 0x6, 0x0, 0, 0x0}
+	case ABGEU:
+		return &inst{0x63, 0x7, 0x0, 0, 0x0}
+	case AJALR:
+		return &inst{0x67, 0x0, 0x0, 0, 0x0}
+	case AJAL:
+		return &inst{0x6f, 0x0, 0x0, 0, 0x0}
+	case ALUI:
+		return &inst{0x37, 0x0, 0x0, 0, 0x0}
+	case AAUIPC:
+		return &inst{0x17, 0x0, 0x0, 0, 0x0}
+	case AADDI:
+		return &inst{0x13, 0x0, 0x0, 0, 0x0}
+	case ASLLI:
+		return &inst{0x13, 0x1, 0x0, 0, 0x0}
+	case ASLTI:
+		return &inst{0x13, 0x2, 0x0, 0, 0x0}
+	case ASLTIU:
+		return &inst{0x13, 0x3, 0x0, 0, 0x0}
+	case AXORI:
+		return &inst{0x13, 0x4, 0x0, 0, 0x0}
+	case ASRLI:
+		return &inst{0x13, 0x5, 0x0, 0, 0x0}
+	case ASRAI:
+		return &inst{0x13, 0x5, 0x0, 1024, 0x20}
+	case AORI:
+		return &inst{0x13, 0x6, 0x0, 0, 0x0}
+	case AANDI:
+		return &inst{0x13, 0x7, 0x0, 0, 0x0}
+	case AADD:
+		return &inst{0x33, 0x0, 0x0, 0, 0x0}
+	case ASUB:
+		return &inst{0x33, 0x0, 0x0, 1024, 0x20}
+	case ASLL:
+		return &inst{0x33, 0x1, 0x0, 0, 0x0}
+	case ASLT:
+		return &inst{0x33, 0x2, 0x0, 0, 0x0}
+	case ASLTU:
+		return &inst{0x33, 0x3, 0x0, 0, 0x0}
+	case AXOR:
+		return &inst{0x33, 0x4, 0x0, 0, 0x0}
+	case ASRL:
+		return &inst{0x33, 0x5, 0x0, 0, 0x0}
+	case ASRA:
+		return &inst{0x33, 0x5, 0x0, 1024, 0x20}
+	case AOR:
+		return &inst{0x33, 0x6, 0x0, 0, 0x0}
+	case AAND:
+		return &inst{0x33, 0x7, 0x0, 0, 0x0}
+	case AADDIW:
+		return &inst{0x1b, 0x0, 0x0, 0, 0x0}
+	case ASLLIW:
+		return &inst{0x1b, 0x1, 0x0, 0, 0x0}
+	case ASRLIW:
+		return &inst{0x1b, 0x5, 0x0, 0, 0x0}
+	case ASRAIW:
+		return &inst{0x1b, 0x5, 0x0, 1024, 0x20}
+	case AADDW:
+		return &inst{0x3b, 0x0, 0x0, 0, 0x0}
+	case ASUBW:
+		return &inst{0x3b, 0x0, 0x0, 1024, 0x20}
+	case ASLLW:
+		return &inst{0x3b, 0x1, 0x0, 0, 0x0}
+	case ASRLW:
+		return &inst{0x3b, 0x5, 0x0, 0, 0x0}
+	case ASRAW:
+		return &inst{0x3b, 0x5, 0x0, 1024, 0x20}
+	case ALB:
+		return &inst{0x3, 0x0, 0x0, 0, 0x0}
+	case ALH:
+		return &inst{0x3, 0x1, 0x0, 0, 0x0}
+	case ALW:
+		return &inst{0x3, 0x2, 0x0, 0, 0x0}
+	case ALD:
+		return &inst{0x3, 0x3, 0x0, 0, 0x0}
+	case ALBU:
+		return &inst{0x3, 0x4, 0x0, 0, 0x0}
+	case ALHU:
+		return &inst{0x3, 0x5, 0x0, 0, 0x0}
+	case ALWU:
+		return &inst{0x3, 0x6, 0x0, 0, 0x0}
+	case ASB:
+		return &inst{0x23, 0x0, 0x0, 0, 0x0}
+	case ASH:
+		return &inst{0x23, 0x1, 0x0, 0, 0x0}
+	case ASW:
+		return &inst{0x23, 0x2, 0x0, 0, 0x0}
+	case ASD:
+		return &inst{0x23, 0x3, 0x0, 0, 0x0}
+	case AFENCE:
+		return &inst{0xf, 0x0, 0x0, 0, 0x0}
+	case AFENCEI:
+		return &inst{0xf, 0x1, 0x0, 0, 0x0}
+	case AMUL:
+		return &inst{0x33, 0x0, 0x0, 32, 0x1}
+	case AMULH:
+		return &inst{0x33, 0x1, 0x0, 32, 0x1}
+	case AMULHSU:
+		return &inst{0x33, 0x2, 0x0, 32, 0x1}
+	case AMULHU:
+		return &inst{0x33, 0x3, 0x0, 32, 0x1}
+	case ADIV:
+		return &inst{0x33, 0x4, 0x0, 32, 0x1}
+	case ADIVU:
+		return &inst{0x33, 0x5, 0x0, 32, 0x1}
+	case AREM:
+		return &inst{0x33, 0x6, 0x0, 32, 0x1}
+	case AREMU:
+		return &inst{0x33, 0x7, 0x0, 32, 0x1}
+	case AMULW:
+		return &inst{0x3b, 0x0, 0x0, 32, 0x1}
+	case ADIVW:
+		return &inst{0x3b, 0x4, 0x0, 32, 0x1}
+	case ADIVUW:
+		return &inst{0x3b, 0x5, 0x0, 32, 0x1}
+	case AREMW:
+		return &inst{0x3b, 0x6, 0x0, 32, 0x1}
+	case AREMUW:
+		return &inst{0x3b, 0x7, 0x0, 32, 0x1}
+	case AAMOADDW:
+		return &inst{0x2f, 0x2, 0x0, 0, 0x0}
+	case AAMOXORW:
+		return &inst{0x2f, 0x2, 0x0, 512, 0x10}
+	case AAMOORW:
+		return &inst{0x2f, 0x2, 0x0, 1024, 0x20}
+	case AAMOANDW:
+		return &inst{0x2f, 0x2, 0x0, 1536, 0x30}
+	case AAMOMINW:
+		return &inst{0x2f, 0x2, 0x0, -2048, 0x40}
+	case AAMOMAXW:
+		return &inst{0x2f, 0x2, 0x0, -1536, 0x50}
+	case AAMOMINUW:
+		return &inst{0x2f, 0x2, 0x0, -1024, 0x60}
+	case AAMOMAXUW:
+		return &inst{0x2f, 0x2, 0x0, -512, 0x70}
+	case AAMOSWAPW:
+		return &inst{0x2f, 0x2, 0x0, 128, 0x4}
+	case ALRW:
+		return &inst{0x2f, 0x2, 0x0, 256, 0x8}
+	case ASCW:
+		return &inst{0x2f, 0x2, 0x0, 384, 0xc}
+	case AAMOADDD:
+		return &inst{0x2f, 0x3, 0x0, 0, 0x0}
+	case AAMOXORD:
+		return &inst{0x2f, 0x3, 0x0, 512, 0x10}
+	case AAMOORD:
+		return &inst{0x2f, 0x3, 0x0, 1024, 0x20}
+	case AAMOANDD:
+		return &inst{0x2f, 0x3, 0x0, 1536, 0x30}
+	case AAMOMIND:
+		return &inst{0x2f, 0x3, 0x0, -2048, 0x40}
+	case AAMOMAXD:
+		return &inst{0x2f, 0x3, 0x0, -1536, 0x50}
+	case AAMOMINUD:
+		return &inst{0x2f, 0x3, 0x0, -1024, 0x60}
+	case AAMOMAXUD:
+		return &inst{0x2f, 0x3, 0x0, -512, 0x70}
+	case AAMOSWAPD:
+		return &inst{0x2f, 0x3, 0x0, 128, 0x4}
+	case ALRD:
+		return &inst{0x2f, 0x3, 0x0, 256, 0x8}
+	case ASCD:
+		return &inst{0x2f, 0x3, 0x0, 384, 0xc}
+	case AECALL:
+		return &inst{0x73, 0x0, 0x0, 0, 0x0}
+	case AEBREAK:
+		return &inst{0x73, 0x0, 0x1, 1, 0x0}
+	case AURET:
+		return &inst{0x73, 0x0, 0x2, 2, 0x0}
+	case ASRET:
+		return &inst{0x73, 0x0, 0x2, 258, 0x8}
+	case AMRET:
+		return &inst{0x73, 0x0, 0x2, 770, 0x18}
+	case ADRET:
+		return &inst{0x73, 0x0, 0x12, 1970, 0x3d}
+	case ASFENCEVMA:
+		return &inst{0x73, 0x0, 0x0, 288, 0x9}
+	case AWFI:
+		return &inst{0x73, 0x0, 0x5, 261, 0x8}
+	case ACSRRW:
+		return &inst{0x73, 0x1, 0x0, 0, 0x0}
+	case ACSRRS:
+		return &inst{0x73, 0x2, 0x0, 0, 0x0}
+	case ACSRRC:
+		return &inst{0x73, 0x3, 0x0, 0, 0x0}
+	case ACSRRWI:
+		return &inst{0x73, 0x5, 0x0, 0, 0x0}
+	case ACSRRSI:
+		return &inst{0x73, 0x6, 0x0, 0, 0x0}
+	case ACSRRCI:
+		return &inst{0x73, 0x7, 0x0, 0, 0x0}
+	case AHFENCEVVMA:
+		return &inst{0x73, 0x0, 0x0, 544, 0x11}
+	case AHFENCEGVMA:
+		return &inst{0x73, 0x0, 0x0, 1568, 0x31}
+	case AFADDS:
+		return &inst{0x53, 0x0, 0x0, 0, 0x0}
+	case AFSUBS:
+		return &inst{0x53, 0x0, 0x0, 128, 0x4}
+	case AFMULS:
+		return &inst{0x53, 0x0, 0x0, 256, 0x8}
+	case AFDIVS:
+		return &inst{0x53, 0x0, 0x0, 384, 0xc}
+	case AFSGNJS:
+		return &inst{0x53, 0x0, 0x0, 512, 0x10}
+	case AFSGNJNS:
+		return &inst{0x53, 0x1, 0x0, 512, 0x10}
+	case AFSGNJXS:
+		return &inst{0x53, 0x2, 0x0, 512, 0x10}
+	case AFMINS:
+		return &inst{0x53, 0x0, 0x0, 640, 0x14}
+	case AFMAXS:
+		return &inst{0x53, 0x1, 0x0, 640, 0x14}
+	case AFSQRTS:
+		return &inst{0x53, 0x0, 0x0, 1408, 0x2c}
+	case AFADDD:
+		return &inst{0x53, 0x0, 0x0, 32, 0x1}
+	case AFSUBD:
+		return &inst{0x53, 0x0, 0x0, 160, 0x5}
+	case AFMULD:
+		return &inst{0x53, 0x0, 0x0, 288, 0x9}
+	case AFDIVD:
+		return &inst{0x53, 0x0, 0x0, 416, 0xd}
+	case AFSGNJD:
+		return &inst{0x53, 0x0, 0x0, 544, 0x11}
+	case AFSGNJND:
+		return &inst{0x53, 0x1, 0x0, 544, 0x11}
+	case AFSGNJXD:
+		return &inst{0x53, 0x2, 0x0, 544, 0x11}
+	case AFMIND:
+		return &inst{0x53, 0x0, 0x0, 672, 0x15}
+	case AFMAXD:
+		return &inst{0x53, 0x1, 0x0, 672, 0x15}
+	case AFCVTSD:
+		return &inst{0x53, 0x0, 0x1, 1025, 0x20}
+	case AFCVTDS:
+		return &inst{0x53, 0x0, 0x0, 1056, 0x21}
+	case AFSQRTD:
+		return &inst{0x53, 0x0, 0x0, 1440, 0x2d}
+	case AFADDQ:
+		return &inst{0x53, 0x0, 0x0, 96, 0x3}
+	case AFSUBQ:
+		return &inst{0x53, 0x0, 0x0, 224, 0x7}
+	case AFMULQ:
+		return &inst{0x53, 0x0, 0x0, 352, 0xb}
+	case AFDIVQ:
+		return &inst{0x53, 0x0, 0x0, 480, 0xf}
+	case AFSGNJQ:
+		return &inst{0x53, 0x0, 0x0, 608, 0x13}
+	case AFSGNJNQ:
+		return &inst{0x53, 0x1, 0x0, 608, 0x13}
+	case AFSGNJXQ:
+		return &inst{0x53, 0x2, 0x0, 608, 0x13}
+	case AFMINQ:
+		return &inst{0x53, 0x0, 0x0, 736, 0x17}
+	case AFMAXQ:
+		return &inst{0x53, 0x1, 0x0, 736, 0x17}
+	case AFCVTSQ:
+		return &inst{0x53, 0x0, 0x3, 1027, 0x20}
+	case AFCVTQS:
+		return &inst{0x53, 0x0, 0x0, 1120, 0x23}
+	case AFCVTDQ:
+		return &inst{0x53, 0x0, 0x3, 1059, 0x21}
+	case AFCVTQD:
+		return &inst{0x53, 0x0, 0x1, 1121, 0x23}
+	case AFSQRTQ:
+		return &inst{0x53, 0x0, 0x0, 1504, 0x2f}
+	case AFLES:
+		return &inst{0x53, 0x0, 0x0, -1536, 0x50}
+	case AFLTS:
+		return &inst{0x53, 0x1, 0x0, -1536, 0x50}
+	case AFEQS:
+		return &inst{0x53, 0x2, 0x0, -1536, 0x50}
+	case AFLED:
+		return &inst{0x53, 0x0, 0x0, -1504, 0x51}
+	case AFLTD:
+		return &inst{0x53, 0x1, 0x0, -1504, 0x51}
+	case AFEQD:
+		return &inst{0x53, 0x2, 0x0, -1504, 0x51}
+	case AFLEQ:
+		return &inst{0x53, 0x0, 0x0, -1440, 0x53}
+	case AFLTQ:
+		return &inst{0x53, 0x1, 0x0, -1440, 0x53}
+	case AFEQQ:
+		return &inst{0x53, 0x2, 0x0, -1440, 0x53}
+	case AFCVTWS:
+		return &inst{0x53, 0x0, 0x0, -1024, 0x60}
+	case AFCVTWUS:
+		return &inst{0x53, 0x0, 0x1, -1023, 0x60}
+	case AFCVTLS:
+		return &inst{0x53, 0x0, 0x2, -1022, 0x60}
+	case AFCVTLUS:
+		return &inst{0x53, 0x0, 0x3, -1021, 0x60}
+	case AFMVXW:
+		return &inst{0x53, 0x0, 0x0, -512, 0x70}
+	case AFCLASSS:
+		return &inst{0x53, 0x1, 0x0, -512, 0x70}
+	case AFCVTWD:
+		return &inst{0x53, 0x0, 0x0, -992, 0x61}
+	case AFCVTWUD:
+		return &inst{0x53, 0x0, 0x1, -991, 0x61}
+	case AFCVTLD:
+		return &inst{0x53, 0x0, 0x2, -990, 0x61}
+	case AFCVTLUD:
+		return &inst{0x53, 0x0, 0x3, -989, 0x61}
+	case AFMVXD:
+		return &inst{0x53, 0x0, 0x0, -480, 0x71}
+	case AFCLASSD:
+		return &inst{0x53, 0x1, 0x0, -480, 0x71}
+	case AFCVTWQ:
+		return &inst{0x53, 0x0, 0x0, -928, 0x63}
+	case AFCVTWUQ:
+		return &inst{0x53, 0x0, 0x1, -927, 0x63}
+	case AFCVTLQ:
+		return &inst{0x53, 0x0, 0x2, -926, 0x63}
+	case AFCVTLUQ:
+		return &inst{0x53, 0x0, 0x3, -925, 0x63}
+	case AFMVXQ:
+		return &inst{0x53, 0x0, 0x0, -416, 0x73}
+	case AFCLASSQ:
+		return &inst{0x53, 0x1, 0x0, -416, 0x73}
+	case AFCVTSW:
+		return &inst{0x53, 0x0, 0x0, -768, 0x68}
+	case AFCVTSWU:
+		return &inst{0x53, 0x0, 0x1, -767, 0x68}
+	case AFCVTSL:
+		return &inst{0x53, 0x0, 0x2, -766, 0x68}
+	case AFCVTSLU:
+		return &inst{0x53, 0x0, 0x3, -765, 0x68}
+	case AFMVWX:
+		return &inst{0x53, 0x0, 0x0, -256, 0x78}
+	case AFCVTDW:
+		return &inst{0x53, 0x0, 0x0, -736, 0x69}
+	case AFCVTDWU:
+		return &inst{0x53, 0x0, 0x1, -735, 0x69}
+	case AFCVTDL:
+		return &inst{0x53, 0x0, 0x2, -734, 0x69}
+	case AFCVTDLU:
+		return &inst{0x53, 0x0, 0x3, -733, 0x69}
+	case AFMVDX:
+		return &inst{0x53, 0x0, 0x0, -224, 0x79}
+	case AFCVTQW:
+		return &inst{0x53, 0x0, 0x0, -672, 0x6b}
+	case AFCVTQWU:
+		return &inst{0x53, 0x0, 0x1, -671, 0x6b}
+	case AFCVTQL:
+		return &inst{0x53, 0x0, 0x2, -670, 0x6b}
+	case AFCVTQLU:
+		return &inst{0x53, 0x0, 0x3, -669, 0x6b}
+	case AFMVQX:
+		return &inst{0x53, 0x0, 0x0, -160, 0x7b}
+	case AFLW:
+		return &inst{0x7, 0x2, 0x0, 0, 0x0}
+	case AFLD:
+		return &inst{0x7, 0x3, 0x0, 0, 0x0}
+	case AFLQ:
+		return &inst{0x7, 0x4, 0x0, 0, 0x0}
+	case AFSW:
+		return &inst{0x27, 0x2, 0x0, 0, 0x0}
+	case AFSD:
+		return &inst{0x27, 0x3, 0x0, 0, 0x0}
+	case AFSQ:
+		return &inst{0x27, 0x4, 0x0, 0, 0x0}
+	case AFMADDS:
+		return &inst{0x43, 0x0, 0x0, 0, 0x0}
+	case AFMSUBS:
+		return &inst{0x47, 0x0, 0x0, 0, 0x0}
+	case AFNMSUBS:
+		return &inst{0x4b, 0x0, 0x0, 0, 0x0}
+	case AFNMADDS:
+		return &inst{0x4f, 0x0, 0x0, 0, 0x0}
+	case AFMADDD:
+		return &inst{0x43, 0x0, 0x0, 32, 0x1}
+	case AFMSUBD:
+		return &inst{0x47, 0x0, 0x0, 32, 0x1}
+	case AFNMSUBD:
+		return &inst{0x4b, 0x0, 0x0, 32, 0x1}
+	case AFNMADDD:
+		return &inst{0x4f, 0x0, 0x0, 32, 0x1}
+	case AFMADDQ:
+		return &inst{0x43, 0x0, 0x0, 96, 0x3}
+	case AFMSUBQ:
+		return &inst{0x47, 0x0, 0x0, 96, 0x3}
+	case AFNMSUBQ:
+		return &inst{0x4b, 0x0, 0x0, 96, 0x3}
+	case AFNMADDQ:
+		return &inst{0x4f, 0x0, 0x0, 96, 0x3}
+	case ASLLIRV32:
+		return &inst{0x13, 0x1, 0x0, 0, 0x0}
+	case ASRLIRV32:
+		return &inst{0x13, 0x5, 0x0, 0, 0x0}
+	case ASRAIRV32:
+		return &inst{0x13, 0x5, 0x0, 1024, 0x20}
+	case AFRFLAGS:
+		return &inst{0x73, 0x2, 0x1, 1, 0x0}
+	case AFSFLAGS:
+		return &inst{0x73, 0x1, 0x1, 1, 0x0}
+	case AFSFLAGSI:
+		return &inst{0x73, 0x5, 0x1, 1, 0x0}
+	case AFRRM:
+		return &inst{0x73, 0x2, 0x2, 2, 0x0}
+	case AFSRM:
+		return &inst{0x73, 0x1, 0x2, 2, 0x0}
+	case AFSRMI:
+		return &inst{0x73, 0x5, 0x2, 2, 0x0}
+	case AFSCSR:
+		return &inst{0x73, 0x1, 0x3, 3, 0x0}
+	case AFRCSR:
+		return &inst{0x73, 0x2, 0x3, 3, 0x0}
+	case ARDCYCLE:
+		return &inst{0x73, 0x2, 0x0, -1024, 0x60}
+	case ARDTIME:
+		return &inst{0x73, 0x2, 0x1, -1023, 0x60}
+	case ARDINSTRET:
+		return &inst{0x73, 0x2, 0x2, -1022, 0x60}
+	case ARDCYCLEH:
+		return &inst{0x73, 0x2, 0x0, -896, 0x64}
+	case ARDTIMEH:
+		return &inst{0x73, 0x2, 0x1, -895, 0x64}
+	case ARDINSTRETH:
+		return &inst{0x73, 0x2, 0x2, -894, 0x64}
+	case ASCALL:
+		return &inst{0x73, 0x0, 0x0, 0, 0x0}
+	case ASBREAK:
+		return &inst{0x73, 0x0, 0x1, 1, 0x0}
+	case AFMVXS:
+		return &inst{0x53, 0x0, 0x0, -512, 0x70}
+	case AFMVSX:
+		return &inst{0x53, 0x0, 0x0, -256, 0x78}
+	case AFENCETSO:
+		return &inst{0xf, 0x0, 0x13, -1997, 0x41}
+	}
+	return nil
+}