[integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature.

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* [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature.
@ 2021-06-21  6:26 Nelson Chu
  2021-06-21  6:27 ` [integration 1/4] RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v Nelson Chu
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: Nelson Chu @ 2021-06-21  6:26 UTC (permalink / raw)
  To: binutils, jimw, andrew, palmer, nelson.chu

Hi Guys,

The series of patches update the rvv from version v0.10 to v1.0-rc1,
except the zve features.  Since zve[32|64][xfd] namings cannot be parsed
by current architecture string parser, and may conflict to the ISA spec,
https://github.com/riscv/riscv-v-spec/issues/697.

There are four patches as follows,
RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v.
RISC-V/rvv: Changed assembler mnemonic for mask loads/stores.
RISC-V/rvv: Changed assembler mnemonic for unordered floating-point reductions.
RISC-V/rvv: Removed Zvamo from standard v, and then changed version to 1.0.

I plan to create the binutils-integration-2.37 branch when the 2.37 release
is ready.  But I'm not sure if the zve naming issue can be resolved before
the date, so probably keep the rvv v0.10 in the binutils-integration-2.37
is more safe, and the rvv v1.0-rc1 features can continue to be updated on
binutils-integration-branch.

Thanks
Nelson

^ permalink raw reply	[flat|nested] 5+ messages in thread

* [integration 1/4] RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v.
  2021-06-21  6:26 [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature Nelson Chu
@ 2021-06-21  6:27 ` Nelson Chu
  2021-06-21  6:27 ` [integration 2/4] RISC-V/rvv: Changed assembler mnemonic for mask loads/stores Nelson Chu
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: Nelson Chu @ 2021-06-21  6:27 UTC (permalink / raw)
  To: binutils, jimw, andrew, palmer, nelson.chu

vfabs.v vd,vs = vfsgnjx.vv vd,vs,vs

gas/
    * testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.l: Updated.
    * testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.s: Likewise.
    * testsuite/gas/riscv/extended/vector-insns.d: Likewise.
    * testsuite/gas/riscv/extended/vector-insns.s: Likewise.
opcodes/
    * riscv-opc.c: Added vfabs.v as an alias of vfsgnjx.vv.
---
 .../gas/riscv/extended/vector-insns-fail-arith-floatp.l         | 1 +
 .../gas/riscv/extended/vector-insns-fail-arith-floatp.s         | 2 ++
 gas/testsuite/gas/riscv/extended/vector-insns.d                 | 2 ++
 gas/testsuite/gas/riscv/extended/vector-insns.s                 | 2 ++
 opcodes/riscv-opc.c                                             | 1 +
 5 files changed, 8 insertions(+)

diff --git a/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.l b/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.l
index bcc49a09080..9900dbb1e58 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.l
+++ b/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.l
@@ -34,6 +34,7 @@
 .*Error: illegal operands vd cannot overlap vm `vfmax.vv v0,v4,v8,v0.t'
 .*Error: illegal operands vd cannot overlap vm `vfmax.vf v0,v4,fa1,v0.t'
 .*Error: illegal operands vd cannot overlap vm `vfneg.v v0,v4,v0.t'
+.*Error: illegal operands vd cannot overlap vm `vfabs.v v0,v4,v0.t'
 .*Error: illegal operands vd cannot overlap vm `vfsgnj.vv v0,v4,v8,v0.t'
 .*Error: illegal operands vd cannot overlap vm `vfsgnj.vf v0,v4,fa1,v0.t'
 .*Error: illegal operands vd cannot overlap vm `vfsgnjn.vv v0,v4,v8,v0.t'
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.s b/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.s
index a48b1a3fd33..19ed26a95aa 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.s
+++ b/gas/testsuite/gas/riscv/extended/vector-insns-fail-arith-floatp.s
@@ -120,6 +120,8 @@
 
 	vfneg.v v4, v4			# OK
 	vfneg.v v0, v4, v0.t		# vd overlap vm
+	vfabs.v v4, v4			# OK
+	vfabs.v v0, v4, v0.t		# vd overlap vm
 
 	vfsgnj.vv v4, v4, v8		# OK
 	vfsgnj.vv v8, v4, v8		# OK
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.d b/gas/testsuite/gas/riscv/extended/vector-insns.d
index 01770c48bdd..f8a254d49b1 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.d
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.d
@@ -1762,6 +1762,8 @@ Disassembly of section .text:
 [ 	]+[0-9a-f]+:[ 	]+18865257[ 	]+vfmax.vf[ 	]+v4,v8,fa2,v0.t
 [ 	]+[0-9a-f]+:[ 	]+26841257[ 	]+vfneg.v[ 	]+v4,v8
 [ 	]+[0-9a-f]+:[ 	]+24841257[ 	]+vfneg.v[ 	]+v4,v8,v0.t
+[ 	]+[0-9a-f]+:[ 	]+2a841257[ 	]+vfabs.v[ 	]+v4,v8
+[ 	]+[0-9a-f]+:[ 	]+28841257[ 	]+vfabs.v[ 	]+v4,v8,v0.t
 [ 	]+[0-9a-f]+:[ 	]+22861257[ 	]+vfsgnj.vv[ 	]+v4,v8,v12
 [ 	]+[0-9a-f]+:[ 	]+22865257[ 	]+vfsgnj.vf[ 	]+v4,v8,fa2
 [ 	]+[0-9a-f]+:[ 	]+26861257[ 	]+vfsgnjn.vv[ 	]+v4,v8,v12
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.s b/gas/testsuite/gas/riscv/extended/vector-insns.s
index 5c78e28e776..380e0441c99 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.s
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.s
@@ -1978,6 +1978,8 @@
 
 	vfneg.v v4, v8
 	vfneg.v v4, v8, v0.t
+	vfabs.v v4, v8
+	vfabs.v v4, v8, v0.t
 
 	vfsgnj.vv v4, v8, v12
 	vfsgnj.vf v4, v8, fa2
diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index ca6c0d02458..e6c284ca59b 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -2087,6 +2087,7 @@ const struct riscv_opcode riscv_draft_opcodes[] =
 {"vfmax.vf",   0, INSN_CLASS_V_AND_F, "Vd,Vt,SVm", MATCH_VFMAXVF, MASK_VFMAXVF, match_vd_neq_vm, 0},
 
 {"vfneg.v",    0, INSN_CLASS_V_AND_F, "Vd,VuVm", MATCH_VFSGNJNVV, MASK_VFSGNJNVV, match_vs1_eq_vs2_neq_vm, INSN_ALIAS },
+{"vfabs.v",    0, INSN_CLASS_V_AND_F, "Vd,VuVm", MATCH_VFSGNJXVV, MASK_VFSGNJXVV, match_vs1_eq_vs2_neq_vm, INSN_ALIAS },
 
 {"vfsgnj.vv",  0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFSGNJVV, MASK_VFSGNJVV, match_vd_neq_vm, 0},
 {"vfsgnj.vf",  0, INSN_CLASS_V_AND_F, "Vd,Vt,SVm", MATCH_VFSGNJVF, MASK_VFSGNJVF, match_vd_neq_vm, 0},
-- 
2.30.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [integration 2/4] RISC-V/rvv: Changed assembler mnemonic for mask loads/stores.
  2021-06-21  6:26 [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature Nelson Chu
  2021-06-21  6:27 ` [integration 1/4] RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v Nelson Chu
@ 2021-06-21  6:27 ` Nelson Chu
  2021-06-21  6:27 ` [integration 3/4] RISC-V/rvv: Changed assembler mnemonic for unordered floating-point reductions Nelson Chu
  2021-06-21  6:27 ` [integration 4/4] RISC-V/rvv: Removed Zvamo from standard v, and then changed version to 1.0 Nelson Chu
  3 siblings, 0 replies; 5+ messages in thread
From: Nelson Chu @ 2021-06-21  6:27 UTC (permalink / raw)
  To: binutils, jimw, andrew, palmer, nelson.chu

Changed from vle1.v to vlm.v, and vse1.v to vsm.v.
Older names kept as aliases.

gas/
    * testsuite/gas/riscv/extended/vector-insns.d: Updated.
    * testsuite/gas/riscv/extended/vector-insns.s: Likewise.
include/
    * opcode/riscv-opc-extended.h: Updated.
opcodes/
    * riscv-opc.c (riscv_draft_opcodes): Added vlm.v and vsm.v.
---
 gas/testsuite/gas/riscv/extended/vector-insns.d | 12 ++++++++----
 gas/testsuite/gas/riscv/extended/vector-insns.s |  8 ++++++--
 include/opcode/riscv-opc-extended.h             |  8 ++++----
 opcodes/riscv-opc.c                             |  6 ++++--
 4 files changed, 22 insertions(+), 12 deletions(-)

diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.d b/gas/testsuite/gas/riscv/extended/vector-insns.d
index f8a254d49b1..6d77f936291 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.d
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.d
@@ -44,10 +44,14 @@ Disassembly of section .text:
 [ 	]+[0-9a-f]+:[ 	]+ca95f557[ 	]+vsetivli[ 	]+a0,11,e256,m2,tu,ma
 [ 	]+[0-9a-f]+:[ 	]+c695f557[ 	]+vsetivli[ 	]+a0,11,e256,m2,ta,mu
 [ 	]+[0-9a-f]+:[ 	]+c295f557[ 	]+vsetivli[ 	]+a0,11,e256,m2,tu,mu
-[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vle1.v[ 	]+v4,\(a0\)
-[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vle1.v[ 	]+v4,\(a0\)
-[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vse1.v[ 	]+v4,\(a0\)
-[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vse1.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vlm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vlm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vlm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50207[ 	]+vlm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vsm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vsm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vsm.v[ 	]+v4,\(a0\)
+[ 	]+[0-9a-f]+:[ 	]+02b50227[ 	]+vsm.v[ 	]+v4,\(a0\)
 [ 	]+[0-9a-f]+:[ 	]+02050207[ 	]+vle8.v[ 	]+v4,\(a0\)
 [ 	]+[0-9a-f]+:[ 	]+02050207[ 	]+vle8.v[ 	]+v4,\(a0\)
 [ 	]+[0-9a-f]+:[ 	]+00050207[ 	]+vle8.v[ 	]+v4,\(a0\),v0.t
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.s b/gas/testsuite/gas/riscv/extended/vector-insns.s
index 380e0441c99..3e45b9d963b 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.s
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.s
@@ -36,9 +36,13 @@
 	vsetivli a0, 0xb, e256, m2, ta, mu
 	vsetivli a0, 0xb, e256, m2, tu, mu
 
-	vle1.v v4, (a0)
+	vlm.v v4, (a0)
+	vlm.v v4, 0(a0)
+	vle1.v v4, (a0)		# Alias of vlm.v
 	vle1.v v4, 0(a0)
-	vse1.v v4, (a0)
+	vsm.v v4, (a0)
+	vsm.v v4, 0(a0)
+	vse1.v v4, (a0)		# Alias of vsm.v
 	vse1.v v4, 0(a0)
 
 	vle8.v v4, (a0)
diff --git a/include/opcode/riscv-opc-extended.h b/include/opcode/riscv-opc-extended.h
index 72fcaf4bbc5..9d509b318b2 100644
--- a/include/opcode/riscv-opc-extended.h
+++ b/include/opcode/riscv-opc-extended.h
@@ -99,10 +99,10 @@
 #define MASK_VSETIVLI		0xc000707f
 #define MATCH_VSETVLI		0x00007057
 #define MASK_VSETVLI		0x8000707f
-#define MATCH_VLE1V		0x02b00007
-#define MASK_VLE1V		0xfff0707f
-#define MATCH_VSE1V		0x02b00027
-#define MASK_VSE1V		0xfff0707f
+#define MATCH_VLMV		0x02b00007
+#define MASK_VLMV		0xfff0707f
+#define MATCH_VSMV		0x02b00027
+#define MASK_VSMV		0xfff0707f
 #define MATCH_VLE8V		0x00000007
 #define MASK_VLE8V		0xfdf0707f
 #define MATCH_VLE16V		0x00005007
diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index e6c284ca59b..98736072388 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -1417,8 +1417,10 @@ const struct riscv_opcode riscv_draft_opcodes[] =
 {"vsetvli",    0, INSN_CLASS_V,  "d,s,Vc", MATCH_VSETVLI, MASK_VSETVLI, match_opcode, 0},
 {"vsetivli",   0, INSN_CLASS_V,  "d,Z,Vb", MATCH_VSETIVLI, MASK_VSETIVLI, match_opcode, 0},
 
-{"vle1.v",     0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VLE1V, MASK_VLE1V, match_opcode, INSN_DREF },
-{"vse1.v",     0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VSE1V, MASK_VSE1V, match_opcode, INSN_DREF },
+{"vlm.v",      0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VLMV, MASK_VLMV, match_opcode, INSN_DREF },
+{"vsm.v",      0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VSMV, MASK_VSMV, match_opcode, INSN_DREF },
+{"vle1.v",     0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VLMV, MASK_VLMV, match_opcode, INSN_DREF|INSN_ALIAS },
+{"vse1.v",     0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VSMV, MASK_VSMV, match_opcode, INSN_DREF|INSN_ALIAS },
 
 {"vle8.v",     0, INSN_CLASS_V,  "Vd,0(s)Vm", MATCH_VLE8V, MASK_VLE8V, match_vd_neq_vm, INSN_DREF },
 {"vle16.v",    0, INSN_CLASS_V,  "Vd,0(s)Vm", MATCH_VLE16V, MASK_VLE16V, match_vd_neq_vm, INSN_DREF },
-- 
2.30.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [integration 3/4] RISC-V/rvv: Changed assembler mnemonic for unordered floating-point reductions.
  2021-06-21  6:26 [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature Nelson Chu
  2021-06-21  6:27 ` [integration 1/4] RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v Nelson Chu
  2021-06-21  6:27 ` [integration 2/4] RISC-V/rvv: Changed assembler mnemonic for mask loads/stores Nelson Chu
@ 2021-06-21  6:27 ` Nelson Chu
  2021-06-21  6:27 ` [integration 4/4] RISC-V/rvv: Removed Zvamo from standard v, and then changed version to 1.0 Nelson Chu
  3 siblings, 0 replies; 5+ messages in thread
From: Nelson Chu @ 2021-06-21  6:27 UTC (permalink / raw)
  To: binutils, jimw, andrew, palmer, nelson.chu

Changed from vfredsum and vfwredsum to vfredusum and vfwredusum respectively.
Older names kept as aliases.

gas/
    * testsuite/gas/riscv/extended/vector-insns.d: Updated.
    * testsuite/gas/riscv/extended/vector-insns.s: Likewise.
include/
    * opcode/riscv-opc-extended.h: Updated.
opcodes/
    * riscv-opc.c (riscv_draft_opcodes): Added vfredusum.vs and vfwredusum.vs.
    Marked the old vfredusum.vs and vfwredsum.vs as their aliases.
---
 gas/testsuite/gas/riscv/extended/vector-insns.d | 12 ++++++++----
 gas/testsuite/gas/riscv/extended/vector-insns.s | 12 ++++++++----
 include/opcode/riscv-opc-extended.h             |  8 ++++----
 opcodes/riscv-opc.c                             |  6 ++++--
 4 files changed, 24 insertions(+), 14 deletions(-)

diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.d b/gas/testsuite/gas/riscv/extended/vector-insns.d
index 6d77f936291..c8c01c9d49d 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.d
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.d
@@ -1869,17 +1869,21 @@ Disassembly of section .text:
 [ 	]+[0-9a-f]+:[ 	]+c0860257[ 	]+vwredsumu.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+c4860257[ 	]+vwredsum.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+0e861257[ 	]+vfredosum.vs[ 	]+v4,v8,v12
-[ 	]+[0-9a-f]+:[ 	]+06861257[ 	]+vfredsum.vs[ 	]+v4,v8,v12
+[ 	]+[0-9a-f]+:[ 	]+06861257[ 	]+vfredusum.vs[ 	]+v4,v8,v12
+[ 	]+[0-9a-f]+:[ 	]+06861257[ 	]+vfredusum.vs[ 	]+v4,v8,v12
 [ 	]+[0-9a-f]+:[ 	]+1e861257[ 	]+vfredmax.vs[ 	]+v4,v8,v12
 [ 	]+[0-9a-f]+:[ 	]+16861257[ 	]+vfredmin.vs[ 	]+v4,v8,v12
 [ 	]+[0-9a-f]+:[ 	]+0c861257[ 	]+vfredosum.vs[ 	]+v4,v8,v12,v0.t
-[ 	]+[0-9a-f]+:[ 	]+04861257[ 	]+vfredsum.vs[ 	]+v4,v8,v12,v0.t
+[ 	]+[0-9a-f]+:[ 	]+04861257[ 	]+vfredusum.vs[ 	]+v4,v8,v12,v0.t
+[ 	]+[0-9a-f]+:[ 	]+04861257[ 	]+vfredusum.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+1c861257[ 	]+vfredmax.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+14861257[ 	]+vfredmin.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+ce861257[ 	]+vfwredosum.vs[ 	]+v4,v8,v12
-[ 	]+[0-9a-f]+:[ 	]+c6861257[ 	]+vfwredsum.vs[ 	]+v4,v8,v12
+[ 	]+[0-9a-f]+:[ 	]+c6861257[ 	]+vfwredusum.vs[ 	]+v4,v8,v12
+[ 	]+[0-9a-f]+:[ 	]+c6861257[ 	]+vfwredusum.vs[ 	]+v4,v8,v12
 [ 	]+[0-9a-f]+:[ 	]+cc861257[ 	]+vfwredosum.vs[ 	]+v4,v8,v12,v0.t
-[ 	]+[0-9a-f]+:[ 	]+c4861257[ 	]+vfwredsum.vs[ 	]+v4,v8,v12,v0.t
+[ 	]+[0-9a-f]+:[ 	]+c4861257[ 	]+vfwredusum.vs[ 	]+v4,v8,v12,v0.t
+[ 	]+[0-9a-f]+:[ 	]+c4861257[ 	]+vfwredusum.vs[ 	]+v4,v8,v12,v0.t
 [ 	]+[0-9a-f]+:[ 	]+66842257[ 	]+vmmv.m[ 	]+v4,v8
 [ 	]+[0-9a-f]+:[ 	]+66842257[ 	]+vmmv.m[ 	]+v4,v8
 [ 	]+[0-9a-f]+:[ 	]+6e422257[ 	]+vmclr.m[ 	]+v4
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.s b/gas/testsuite/gas/riscv/extended/vector-insns.s
index 3e45b9d963b..bace7abbf01 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.s
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.s
@@ -2096,18 +2096,22 @@
 	vwredsum.vs v4, v8, v12, v0.t
 
 	vfredosum.vs v4, v8, v12
-	vfredsum.vs v4, v8, v12
+	vfredusum.vs v4, v8, v12
+	vfredsum.vs v4, v8, v12		# Alias of vfredusum.vs.
 	vfredmax.vs v4, v8, v12
 	vfredmin.vs v4, v8, v12
 	vfredosum.vs v4, v8, v12, v0.t
-	vfredsum.vs v4, v8, v12, v0.t
+	vfredusum.vs v4, v8, v12, v0.t
+	vfredsum.vs v4, v8, v12, v0.t	# Alias of vfredusum.vs.
 	vfredmax.vs v4, v8, v12, v0.t
 	vfredmin.vs v4, v8, v12, v0.t
 
 	vfwredosum.vs v4, v8, v12
-	vfwredsum.vs v4, v8, v12
+	vfwredusum.vs v4, v8, v12
+	vfwredsum.vs v4, v8, v12	# Alias of vfwredusum.vs.
 	vfwredosum.vs v4, v8, v12, v0.t
-	vfwredsum.vs v4, v8, v12, v0.t
+	vfwredusum.vs v4, v8, v12, v0.t
+	vfwredsum.vs v4, v8, v12, v0.t	# Alias of vfwredusum.vs.
 
 	# Aliases
 	vmcpy.m v4, v8
diff --git a/include/opcode/riscv-opc-extended.h b/include/opcode/riscv-opc-extended.h
index 9d509b318b2..907313a5a72 100644
--- a/include/opcode/riscv-opc-extended.h
+++ b/include/opcode/riscv-opc-extended.h
@@ -1359,16 +1359,16 @@
 #define MASK_VWREDSUMVS		0xfc00707f
 #define MATCH_VFREDOSUMVS	0x0c001057
 #define MASK_VFREDOSUMVS	0xfc00707f
-#define MATCH_VFREDSUMVS	0x04001057
-#define MASK_VFREDSUMVS		0xfc00707f
+#define MATCH_VFREDUSUMVS	0x04001057
+#define MASK_VFREDUSUMVS	0xfc00707f
 #define MATCH_VFREDMAXVS	0x1c001057
 #define MASK_VFREDMAXVS		0xfc00707f
 #define MATCH_VFREDMINVS	0x14001057
 #define MASK_VFREDMINVS		0xfc00707f
 #define MATCH_VFWREDOSUMVS	0xcc001057
 #define MASK_VFWREDOSUMVS	0xfc00707f
-#define MATCH_VFWREDSUMVS	0xc4001057
-#define MASK_VFWREDSUMVS	0xfc00707f
+#define MATCH_VFWREDUSUMVS	0xc4001057
+#define MASK_VFWREDUSUMVS	0xfc00707f
 #define MATCH_VMANDMM		0x66002057
 #define MASK_VMANDMM		0xfe00707f
 #define MATCH_VMNANDMM		0x76002057
diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index 98736072388..be5d49ee33e 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -2153,12 +2153,14 @@ const struct riscv_opcode riscv_draft_opcodes[] =
 {"vwredsum.vs",0, INSN_CLASS_V, "Vd,Vt,VsVm", MATCH_VWREDSUMVS, MASK_VWREDSUMVS, match_opcode, 0},
 
 {"vfredosum.vs",0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDOSUMVS, MASK_VFREDOSUMVS, match_opcode, 0},
-{"vfredsum.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDSUMVS, MASK_VFREDSUMVS, match_opcode, 0},
+{"vfredusum.vs",0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDUSUMVS, MASK_VFREDUSUMVS, match_opcode, 0},
+{"vfredsum.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDUSUMVS, MASK_VFREDUSUMVS, match_opcode, INSN_ALIAS},
 {"vfredmax.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDMAXVS, MASK_VFREDMAXVS, match_opcode, 0},
 {"vfredmin.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFREDMINVS, MASK_VFREDMINVS, match_opcode, 0},
 
 {"vfwredosum.vs",0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFWREDOSUMVS, MASK_VFWREDOSUMVS, match_opcode, 0},
-{"vfwredsum.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFWREDSUMVS, MASK_VFWREDSUMVS, match_opcode, 0},
+{"vfwredusum.vs",0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFWREDUSUMVS, MASK_VFWREDUSUMVS, match_opcode, 0},
+{"vfwredsum.vs", 0, INSN_CLASS_V_AND_F, "Vd,Vt,VsVm", MATCH_VFWREDUSUMVS, MASK_VFWREDUSUMVS, match_opcode, INSN_ALIAS},
 
 {"vmmv.m",     0, INSN_CLASS_V, "Vd,Vu", MATCH_VMANDMM, MASK_VMANDMM, match_vs1_eq_vs2, INSN_ALIAS},
 {"vmcpy.m",    0, INSN_CLASS_V, "Vd,Vu", MATCH_VMANDMM, MASK_VMANDMM, match_vs1_eq_vs2, INSN_ALIAS},
-- 
2.30.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [integration 4/4] RISC-V/rvv: Removed Zvamo from standard v, and then changed version to 1.0.
  2021-06-21  6:26 [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature Nelson Chu
                   ` (2 preceding siblings ...)
  2021-06-21  6:27 ` [integration 3/4] RISC-V/rvv: Changed assembler mnemonic for unordered floating-point reductions Nelson Chu
@ 2021-06-21  6:27 ` Nelson Chu
  3 siblings, 0 replies; 5+ messages in thread
From: Nelson Chu @ 2021-06-21  6:27 UTC (permalink / raw)
  To: binutils, jimw, andrew, palmer, nelson.chu

gas/
    * config/tc-riscv.c (extended_ext_version_table): Changed versions to 1.0.
    (riscv_extended_subset_supports): Changed INSN_CLASS_V_OR_ZVAMO to
    INSN_CLASS_ZVAMO.
    * testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d: Changed
    -march from rv32iav to rv32ia_zvamo.
    * testsuite/gas/riscv/extended/vector-insns.d: Changed -march from
    rv32iafv to rv32iafv_zvamo.
include/
    * opcode/riscv.h (riscv_extended_insn_class): Changed
    INSN_CLASS_V_OR_ZVAMO to INSN_CLASS_ZVAMO.
opcodes/
    * riscv-opc.c (riscv_draft_opcodes): Changed
    INSN_CLASS_V_OR_ZVAMO to INSN_CLASS_ZVAMO.
---
 gas/config/tc-riscv.c                         | 12 ++-
 .../riscv/extended/vector-insns-fail-zvamo.d  |  2 +-
 .../gas/riscv/extended/vector-insns.d         |  2 +-
 include/opcode/riscv.h                        |  2 +-
 opcodes/riscv-opc.c                           | 78 +++++++++----------
 5 files changed, 47 insertions(+), 49 deletions(-)

diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index 826d3fc1cc6..8389ec89287 100644
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -164,9 +164,9 @@ static const struct riscv_ext_version ext_version_table[] =
 /* Default versions for extended extensions.  */
 static const struct riscv_ext_version extended_ext_version_table[] =
 {
-  {"v",       ISA_SPEC_CLASS_DRAFT, 0, 10},
-  {"zvamo",   ISA_SPEC_CLASS_DRAFT, 0, 10},
-  {"zvlsseg", ISA_SPEC_CLASS_DRAFT, 0, 10},
+  {"v",       ISA_SPEC_CLASS_DRAFT, 1, 0},
+  {"zvamo",   ISA_SPEC_CLASS_DRAFT, 1, 0},
+  {"zvlsseg", ISA_SPEC_CLASS_DRAFT, 1, 0},
   {"zfh",     ISA_SPEC_CLASS_DRAFT, 0, 1},
 
   /* Terminate the list.  */
@@ -346,13 +346,11 @@ riscv_extended_subset_supports (int insn_class)
     case INSN_CLASS_V: return riscv_subset_supports ("v");
     case INSN_CLASS_V_AND_F:
       return riscv_subset_supports ("v") && riscv_subset_supports ("f");
-    case INSN_CLASS_V_OR_ZVAMO:
-      return (riscv_subset_supports ("a")
-	      && (riscv_subset_supports ("v")
-		  || riscv_subset_supports ("zvamo")));
     case INSN_CLASS_V_OR_ZVLSSEG:
       return (riscv_subset_supports ("v")
 	      || riscv_subset_supports ("zvlsseg"));
+    case INSN_CLASS_ZVAMO:
+      return riscv_subset_supports ("a") && riscv_subset_supports ("zvamo");
 
     case INSN_CLASS_ZFH:
       return riscv_subset_supports ("zfh");
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d b/gas/testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d
index 5749449bd03..8a6de14600c 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d
+++ b/gas/testsuite/gas/riscv/extended/vector-insns-fail-zvamo.d
@@ -1,3 +1,3 @@
-#as: -march=rv32iav -mcheck-constraints
+#as: -march=rv32ia_zvamo -mcheck-constraints
 #source: vector-insns-fail-zvamo.s
 #error_output: vector-insns-fail-zvamo.l
diff --git a/gas/testsuite/gas/riscv/extended/vector-insns.d b/gas/testsuite/gas/riscv/extended/vector-insns.d
index c8c01c9d49d..2f231b6aaa8 100644
--- a/gas/testsuite/gas/riscv/extended/vector-insns.d
+++ b/gas/testsuite/gas/riscv/extended/vector-insns.d
@@ -1,4 +1,4 @@
-#as: -march=rv32iafv
+#as: -march=rv32iafv_zvamo
 #objdump: -dr
 
 .*:[ 	]+file format .*
diff --git a/include/opcode/riscv.h b/include/opcode/riscv.h
index 1f6051e1c09..dca5d59f878 100644
--- a/include/opcode/riscv.h
+++ b/include/opcode/riscv.h
@@ -490,8 +490,8 @@ enum riscv_extended_insn_class
   /* Draft */
   INSN_CLASS_V = INSN_CLASS_EXTENDED,
   INSN_CLASS_V_AND_F,
-  INSN_CLASS_V_OR_ZVAMO,
   INSN_CLASS_V_OR_ZVLSSEG,
+  INSN_CLASS_ZVAMO,
   INSN_CLASS_ZFH,
   INSN_CLASS_D_AND_ZFH,
   INSN_CLASS_Q_AND_ZFH,
diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index be5d49ee33e..049743cc43b 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -1768,45 +1768,45 @@ const struct riscv_opcode riscv_draft_opcodes[] =
 {"vs4r.v",  0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VS4RV, MASK_VS4RV, match_vls_nf_rv, INSN_DREF },
 {"vs8r.v",  0, INSN_CLASS_V,  "Vd,0(s)", MATCH_VS8RV, MASK_VS8RV, match_vls_nf_rv, INSN_DREF },
 
-{"vamoaddei8.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI8V, MASK_VAMOADDEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamoswapei8.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI8V, MASK_VAMOSWAPEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamoxorei8.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI8V, MASK_VAMOXOREI8V, match_vd_neq_vm, INSN_DREF},
-{"vamoandei8.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI8V, MASK_VAMOANDEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamoorei8.v",    0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI8V, MASK_VAMOOREI8V, match_vd_neq_vm, INSN_DREF},
-{"vamominei8.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI8V, MASK_VAMOMINEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxei8.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI8V, MASK_VAMOMAXEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamominuei8.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI8V, MASK_VAMOMINUEI8V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxuei8.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI8V, MASK_VAMOMAXUEI8V, match_vd_neq_vm, INSN_DREF},
-
-{"vamoaddei16.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI16V, MASK_VAMOADDEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamoswapei16.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI16V, MASK_VAMOSWAPEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamoxorei16.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI16V, MASK_VAMOXOREI16V, match_vd_neq_vm, INSN_DREF},
-{"vamoandei16.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI16V, MASK_VAMOANDEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamoorei16.v",    0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI16V, MASK_VAMOOREI16V, match_vd_neq_vm, INSN_DREF},
-{"vamominei16.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI16V, MASK_VAMOMINEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxei16.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI16V, MASK_VAMOMAXEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamominuei16.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI16V, MASK_VAMOMINUEI16V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxuei16.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI16V, MASK_VAMOMAXUEI16V, match_vd_neq_vm, INSN_DREF},
-
-{"vamoaddei32.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI32V, MASK_VAMOADDEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamoswapei32.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI32V, MASK_VAMOSWAPEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamoxorei32.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI32V, MASK_VAMOXOREI32V, match_vd_neq_vm, INSN_DREF},
-{"vamoandei32.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI32V, MASK_VAMOANDEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamoorei32.v",    0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI32V, MASK_VAMOOREI32V, match_vd_neq_vm, INSN_DREF},
-{"vamominei32.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI32V, MASK_VAMOMINEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxei32.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI32V, MASK_VAMOMAXEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamominuei32.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI32V, MASK_VAMOMINUEI32V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxuei32.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI32V, MASK_VAMOMAXUEI32V, match_vd_neq_vm, INSN_DREF},
-
-{"vamoaddei64.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI64V, MASK_VAMOADDEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamoswapei64.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI64V, MASK_VAMOSWAPEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamoxorei64.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI64V, MASK_VAMOXOREI64V, match_vd_neq_vm, INSN_DREF},
-{"vamoandei64.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI64V, MASK_VAMOANDEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamoorei64.v",    0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI64V, MASK_VAMOOREI64V, match_vd_neq_vm, INSN_DREF},
-{"vamominei64.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI64V, MASK_VAMOMINEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxei64.v",   0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI64V, MASK_VAMOMAXEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamominuei64.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI64V, MASK_VAMOMINUEI64V, match_vd_neq_vm, INSN_DREF},
-{"vamomaxuei64.v",  0, INSN_CLASS_V_OR_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI64V, MASK_VAMOMAXUEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamoaddei8.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI8V, MASK_VAMOADDEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamoswapei8.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI8V, MASK_VAMOSWAPEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamoxorei8.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI8V, MASK_VAMOXOREI8V, match_vd_neq_vm, INSN_DREF},
+{"vamoandei8.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI8V, MASK_VAMOANDEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamoorei8.v",    0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI8V, MASK_VAMOOREI8V, match_vd_neq_vm, INSN_DREF},
+{"vamominei8.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI8V, MASK_VAMOMINEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxei8.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI8V, MASK_VAMOMAXEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamominuei8.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI8V, MASK_VAMOMINUEI8V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxuei8.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI8V, MASK_VAMOMAXUEI8V, match_vd_neq_vm, INSN_DREF},
+
+{"vamoaddei16.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI16V, MASK_VAMOADDEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamoswapei16.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI16V, MASK_VAMOSWAPEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamoxorei16.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI16V, MASK_VAMOXOREI16V, match_vd_neq_vm, INSN_DREF},
+{"vamoandei16.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI16V, MASK_VAMOANDEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamoorei16.v",    0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI16V, MASK_VAMOOREI16V, match_vd_neq_vm, INSN_DREF},
+{"vamominei16.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI16V, MASK_VAMOMINEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxei16.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI16V, MASK_VAMOMAXEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamominuei16.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI16V, MASK_VAMOMINUEI16V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxuei16.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI16V, MASK_VAMOMAXUEI16V, match_vd_neq_vm, INSN_DREF},
+
+{"vamoaddei32.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI32V, MASK_VAMOADDEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamoswapei32.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI32V, MASK_VAMOSWAPEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamoxorei32.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI32V, MASK_VAMOXOREI32V, match_vd_neq_vm, INSN_DREF},
+{"vamoandei32.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI32V, MASK_VAMOANDEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamoorei32.v",    0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI32V, MASK_VAMOOREI32V, match_vd_neq_vm, INSN_DREF},
+{"vamominei32.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI32V, MASK_VAMOMINEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxei32.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI32V, MASK_VAMOMAXEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamominuei32.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI32V, MASK_VAMOMINUEI32V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxuei32.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI32V, MASK_VAMOMAXUEI32V, match_vd_neq_vm, INSN_DREF},
+
+{"vamoaddei64.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOADDEI64V, MASK_VAMOADDEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamoswapei64.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOSWAPEI64V, MASK_VAMOSWAPEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamoxorei64.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOXOREI64V, MASK_VAMOXOREI64V, match_vd_neq_vm, INSN_DREF},
+{"vamoandei64.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOANDEI64V, MASK_VAMOANDEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamoorei64.v",    0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOOREI64V, MASK_VAMOOREI64V, match_vd_neq_vm, INSN_DREF},
+{"vamominei64.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINEI64V, MASK_VAMOMINEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxei64.v",   0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXEI64V, MASK_VAMOMAXEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamominuei64.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMINUEI64V, MASK_VAMOMINUEI64V, match_vd_neq_vm, INSN_DREF},
+{"vamomaxuei64.v",  0, INSN_CLASS_ZVAMO,  "Ve,0(s),Vt,VfVm", MATCH_VAMOMAXUEI64V, MASK_VAMOMAXUEI64V, match_vd_neq_vm, INSN_DREF},
 
 {"vneg.v",     0, INSN_CLASS_V,  "Vd,VtVm",  MATCH_VRSUBVX, MASK_VRSUBVX | MASK_RS1, match_vd_neq_vm, INSN_ALIAS },
 
-- 
2.30.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-06-21  6:27 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-21  6:26 [integration 0/4] RISC-V/rvv: Update rvv from v01.0 to v1.0 except zve feature Nelson Chu
2021-06-21  6:27 ` [integration 1/4] RISC-V/rvv: Added assembly pseudoinstructions, vfabs.v Nelson Chu
2021-06-21  6:27 ` [integration 2/4] RISC-V/rvv: Changed assembler mnemonic for mask loads/stores Nelson Chu
2021-06-21  6:27 ` [integration 3/4] RISC-V/rvv: Changed assembler mnemonic for unordered floating-point reductions Nelson Chu
2021-06-21  6:27 ` [integration 4/4] RISC-V/rvv: Removed Zvamo from standard v, and then changed version to 1.0 Nelson Chu

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