From: "Andre Vieira (lists)" <andre.simoesdiasvieira@arm.com>
To: binutils@sourceware.org
Subject: [PATCH 23/57][Arm][GAS] Add support for MVE instructions: vmla, vmul, vqadd and vqsub
Date: Wed, 01 May 2019 17:15:00 -0000 [thread overview]
Message-ID: <fa798ac3-20b7-3660-bf16-b644d92da7fb@arm.com> (raw)
In-Reply-To: <19569550-4d2e-0bb3-592a-d91050d490f6@arm.com>
[-- Attachment #1: Type: text/plain, Size: 1071 bytes --]
Hi,
This patch adds support for MVE instructions VMLA, VMUL, VQADD, and VQSUB.
gas/ChangeLog:
2019-05-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
* config/tc-arm.c (enum operand_parse_code): New operand.
(parse_operands): Handle new operand.
(mve_encode_qqr): Handle new instructions.
(do_neon_dyadic_i64_su): Accept MVE variants.
(neon_dyadic_misc): Likewise.
(do_neon_mac_maybe_scalar): Likewise.
(do_neon_mul): Likewise.
(insns): Change to accept MVE variants.
* testsuite/gas/arm/mve-vmla-bad.d: New test.
* testsuite/gas/arm/mve-vmla-bad.l: New test.
* testsuite/gas/arm/mve-vmla-bad.s: New test.
* testsuite/gas/arm/mve-vmul-bad-1.d: New test.
* testsuite/gas/arm/mve-vmul-bad-1.l: New test.
* testsuite/gas/arm/mve-vmul-bad-1.s: New test.
* testsuite/gas/arm/mve-vmul-bad-2.d: New test.
* testsuite/gas/arm/mve-vmul-bad-2.l: New test.
* testsuite/gas/arm/mve-vmul-bad-2.s: New test.
* testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
* testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
* testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
[-- Attachment #2: 23.patch --]
[-- Type: text/x-patch, Size: 24543 bytes --]
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index 77a68067f95ddcbd4b31b5309ea833dd875d063c..dd02a8e5a790f170d1f87ae1c36dd5e7e5a4827a 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -6954,6 +6954,8 @@ enum operand_parse_code
OP_RNSDQ_RNSC, /* Vector S, D or Q reg, or Neon scalar. */
OP_RNSDQ_RNSC_MQ, /* Vector S, D or Q reg, Neon scalar or MVE vector register.
*/
+ OP_RNSDQ_RNSC_MQ_RR, /* Vector S, D or Q reg, or MVE vector reg , or Neon
+ scalar, or ARM register. */
OP_RNDQ_RNSC, /* Neon D or Q reg, or Neon scalar. */
OP_RNDQMQ_RNSC, /* Neon D, Q or MVE vector reg, or Neon scalar. */
OP_RND_RNSC, /* Neon D reg, or Neon scalar. */
@@ -7328,6 +7330,10 @@ parse_operands (char *str, const unsigned int *pattern, bfd_boolean thumb)
}
break;
+ case OP_RNSDQ_RNSC_MQ_RR:
+ po_reg_or_goto (REG_TYPE_RN, try_rnsdq_rnsc_mq);
+ break;
+ try_rnsdq_rnsc_mq:
case OP_RNSDQ_RNSC_MQ:
po_reg_or_goto (REG_TYPE_MQ, try_rnsdq_rnsc);
break;
@@ -15902,6 +15908,9 @@ mve_encode_qqr (int size, int U, int fp)
/* vsub. */
else if (((unsigned)inst.instruction) == 0x200d00)
inst.instruction = 0xee301f40;
+ /* vmul. */
+ else if (((unsigned)inst.instruction) == 0x1000d10)
+ inst.instruction = 0xee310e60;
/* Setting size which is 1 for F16 and 0 for F32. */
inst.instruction |= (size == 16) << 28;
@@ -15920,6 +15929,18 @@ mve_encode_qqr (int size, int U, int fp)
/* vhsub. */
else if (((unsigned)inst.instruction) == 0x200)
inst.instruction = 0xee001f40;
+ /* vmla. */
+ else if (((unsigned)inst.instruction) == 0x900)
+ inst.instruction = 0xee010e40;
+ /* vmul. */
+ else if (((unsigned)inst.instruction) == 0x910)
+ inst.instruction = 0xee011e60;
+ /* vqadd. */
+ else if (((unsigned)inst.instruction) == 0x10)
+ inst.instruction = 0xee000f60;
+ /* vqsub. */
+ else if (((unsigned)inst.instruction) == 0x210)
+ inst.instruction = 0xee001f60;
/* Set U-bit. */
inst.instruction |= U << 28;
@@ -16148,10 +16169,24 @@ do_neon_dyadic_i_su (void)
static void
do_neon_dyadic_i64_su (void)
{
- enum neon_shape rs = neon_select_shape (NS_DDD, NS_QQQ, NS_NULL);
- struct neon_type_el et = neon_check_type (3, rs,
- N_EQK, N_EQK, N_SU_ALL | N_KEY);
- neon_three_same (neon_quad (rs), et.type == NT_unsigned, et.size);
+ if (check_simd_pred_availability (0, NEON_CHECK_CC | NEON_CHECK_ARCH))
+ return;
+ enum neon_shape rs;
+ struct neon_type_el et;
+ if (ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext))
+ {
+ rs = neon_select_shape (NS_QQR, NS_QQQ, NS_NULL);
+ et = neon_check_type (3, rs, N_EQK, N_EQK, N_SU_MVE | N_KEY);
+ }
+ else
+ {
+ rs = neon_select_shape (NS_DDD, NS_QQQ, NS_NULL);
+ et = neon_check_type (3, rs, N_EQK, N_EQK, N_SU_ALL | N_KEY);
+ }
+ if (rs == NS_QQR)
+ mve_encode_qqr (et.size, et.type == NT_unsigned, 0);
+ else
+ neon_three_same (neon_quad (rs), et.type == NT_unsigned, et.size);
}
static void
@@ -16445,7 +16480,7 @@ neon_dyadic_misc (enum neon_el_type ubit_meaning, unsigned types,
{
NEON_ENCODE (INTEGER, inst);
if (rs == NS_QQR)
- mve_encode_qqr (et.size, 0, 0);
+ mve_encode_qqr (et.size, et.type == ubit_meaning, 0);
else
neon_three_same (neon_quad (rs), et.type == ubit_meaning, et.size);
}
@@ -16970,19 +17005,30 @@ do_neon_mac_maybe_scalar (void)
if (try_vfp_nsyn (3, do_vfp_nsyn_mla_mls) == SUCCESS)
return;
- if (vfp_or_neon_is_neon (NEON_CHECK_CC | NEON_CHECK_ARCH) == FAIL)
+ if (check_simd_pred_availability (0, NEON_CHECK_CC | NEON_CHECK_ARCH))
return;
if (inst.operands[2].isscalar)
{
+ constraint (ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext), BAD_FPU);
enum neon_shape rs = neon_select_shape (NS_DDS, NS_QQS, NS_NULL);
struct neon_type_el et = neon_check_type (3, rs,
N_EQK, N_EQK, N_I16 | N_I32 | N_F_16_32 | N_KEY);
NEON_ENCODE (SCALAR, inst);
neon_mul_mac (et, neon_quad (rs));
}
+ else if (!inst.operands[2].isvec)
+ {
+ constraint (!ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext), BAD_FPU);
+
+ enum neon_shape rs = neon_select_shape (NS_QQR, NS_NULL);
+ neon_check_type (3, rs, N_EQK, N_EQK, N_SU_MVE | N_KEY);
+
+ neon_dyadic_misc (NT_unsigned, N_SU_MVE, 0);
+ }
else
{
+ constraint (ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext), BAD_FPU);
/* The "untyped" case can't happen. Do this to stop the "U" bit being
affected if we specify unsigned args. */
neon_dyadic_misc (NT_untyped, N_IF_32, 0);
@@ -17050,13 +17096,34 @@ do_neon_mul (void)
if (try_vfp_nsyn (3, do_vfp_nsyn_mul) == SUCCESS)
return;
- if (vfp_or_neon_is_neon (NEON_CHECK_CC | NEON_CHECK_ARCH) == FAIL)
+ if (check_simd_pred_availability (0, NEON_CHECK_CC | NEON_CHECK_ARCH))
return;
if (inst.operands[2].isscalar)
- do_neon_mac_maybe_scalar ();
+ {
+ constraint (ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext), BAD_FPU);
+ do_neon_mac_maybe_scalar ();
+ }
else
- neon_dyadic_misc (NT_poly, N_I8 | N_I16 | N_I32 | N_F16 | N_F32 | N_P8, 0);
+ {
+ if (ARM_CPU_HAS_FEATURE (cpu_variant, mve_ext))
+ {
+ enum neon_shape rs = neon_select_shape (NS_QQR, NS_QQQ, NS_NULL);
+ struct neon_type_el et
+ = neon_check_type (3, rs, N_EQK, N_EQK, N_I_MVE | N_F_MVE | N_KEY);
+ if (et.type == NT_float)
+ constraint (!ARM_CPU_HAS_FEATURE (cpu_variant, mve_fp_ext),
+ BAD_FPU);
+
+ neon_dyadic_misc (NT_float, N_I_MVE | N_F_MVE, 0);
+ }
+ else
+ {
+ constraint (!inst.operands[2].isvec, BAD_FPU);
+ neon_dyadic_misc (NT_poly,
+ N_I8 | N_I16 | N_I32 | N_F16 | N_F32 | N_P8, 0);
+ }
+ }
}
static void
@@ -23779,8 +23846,6 @@ static const struct asm_opcode insns[] =
NCE(vcvtz, 0, 2, (RVSD, RVSD), vfp_nsyn_cvtz),
/* Mnemonics shared by Neon and VFP. */
- nCEF(vmul, _vmul, 3, (RNSDQ, oRNSDQ, RNSDQ_RNSC), neon_mul),
- nCEF(vmla, _vmla, 3, (RNSDQ, oRNSDQ, RNSDQ_RNSC), neon_mac_maybe_scalar),
nCEF(vmls, _vmls, 3, (RNSDQ, oRNSDQ, RNSDQ_RNSC), neon_mac_maybe_scalar),
NCE(vldm, c900b00, 2, (RRnpctw, VRSDLST), neon_ldm_stm),
@@ -23834,9 +23899,7 @@ static const struct asm_opcode insns[] =
NUF(vrhaddq, 0000100, 3, (RNQ, oRNQ, RNQ), neon_dyadic_i_su),
NUF(vhsubq, 0000200, 3, (RNQ, oRNQ, RNQ), neon_dyadic_i_su),
/* integer ops, valid types S8 S16 S32 S64 U8 U16 U32 U64. */
- NUF(vqadd, 0000010, 3, (RNDQ, oRNDQ, RNDQ), neon_dyadic_i64_su),
NUF(vqaddq, 0000010, 3, (RNQ, oRNQ, RNQ), neon_dyadic_i64_su),
- NUF(vqsub, 0000210, 3, (RNDQ, oRNDQ, RNDQ), neon_dyadic_i64_su),
NUF(vqsubq, 0000210, 3, (RNQ, oRNQ, RNQ), neon_dyadic_i64_su),
NUF(vrshl, 0000500, 3, (RNDQ, oRNDQ, RNDQ), neon_rshl),
NUF(vrshlq, 0000500, 3, (RNQ, oRNQ, RNQ), neon_rshl),
@@ -24604,6 +24667,8 @@ static const struct asm_opcode insns[] =
#define ARM_VARIANT & fpu_vfp_ext_v1
#undef THUMB_VARIANT
#define THUMB_VARIANT & arm_ext_v6t2
+ mnCEF(vmla, _vmla, 3, (RNSDQMQ, oRNSDQMQ, RNSDQ_RNSC_MQ_RR), neon_mac_maybe_scalar),
+ mnCEF(vmul, _vmul, 3, (RNSDQMQ, oRNSDQMQ, RNSDQ_RNSC_MQ_RR), neon_mul),
mcCE(fcpyd, eb00b40, 2, (RVD, RVD), vfp_dp_rd_rm),
@@ -24664,6 +24729,8 @@ static const struct asm_opcode insns[] =
MNUF(vhsub, 00000200, 3, (RNDQMQ, oRNDQMQ, RNDQMQR), neon_dyadic_i_su),
mnUF(vmin, _vmin, 3, (RNDQMQ, oRNDQMQ, RNDQMQ), neon_dyadic_if_su),
mnUF(vmax, _vmax, 3, (RNDQMQ, oRNDQMQ, RNDQMQ), neon_dyadic_if_su),
+ MNUF(vqadd, 0000010, 3, (RNDQMQ, oRNDQMQ, RNDQMQR), neon_dyadic_i64_su),
+ MNUF(vqsub, 0000210, 3, (RNDQMQ, oRNDQMQ, RNDQMQR), neon_dyadic_i64_su),
#undef ARM_VARIANT
#define ARM_VARIANT & arm_ext_v8_3
diff --git a/gas/testsuite/gas/arm/mve-vmla-bad.d b/gas/testsuite/gas/arm/mve-vmla-bad.d
new file mode 100644
index 0000000000000000000000000000000000000000..a5bc0634cffe01d2275318afb9d54ccb19592ff1
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmla-bad.d
@@ -0,0 +1,5 @@
+#name: Bad MVE VMLA instructions
+#as: -march=armv8.1-m.main+mve.fp
+#error_output: mve-vmla-bad.l
+
+.*: +file format .*arm.*
diff --git a/gas/testsuite/gas/arm/mve-vmla-bad.l b/gas/testsuite/gas/arm/mve-vmla-bad.l
new file mode 100644
index 0000000000000000000000000000000000000000..12ed8f17abe0b7a1fc5b0072dd6ff6de08737c66
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmla-bad.l
@@ -0,0 +1,17 @@
+[^:]*: Assembler messages:
+[^:]*:10: Error: bad type in SIMD instruction -- `vmla.f16 q0,q1,r2'
+[^:]*:11: Error: bad type in SIMD instruction -- `vmla.s64 q0,q1,r2'
+[^:]*:12: Error: selected FPU does not support instruction -- `vmla.s32 q0,q1,q2'
+[^:]*:13: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:14: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:15: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:17: Error: syntax error -- `vmlaeq.u16 q0,q1,r2'
+[^:]*:18: Error: syntax error -- `vmlaeq.u16 q0,q1,r2'
+[^:]*:20: Error: syntax error -- `vmlaeq.u16 q0,q1,r2'
+[^:]*:21: Error: vector predicated instruction should be in VPT/VPST block -- `vmlat.u16 q0,q1,r2'
+[^:]*:23: Error: instruction missing MVE vector predication code -- `vmla.u16 q0,q1,r2'
diff --git a/gas/testsuite/gas/arm/mve-vmla-bad.s b/gas/testsuite/gas/arm/mve-vmla-bad.s
new file mode 100644
index 0000000000000000000000000000000000000000..65de902fea4877a31d95b2803c5c7dbad1fe83f3
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmla-bad.s
@@ -0,0 +1,23 @@
+.macro cond
+.irp cond, eq, ne, gt, ge, lt, le
+it \cond
+vmla.s16 q0, q1, r2
+.endr
+.endm
+
+.syntax unified
+.thumb
+vmla.f16 q0, q1, r2
+vmla.s64 q0, q1, r2
+vmla.s32 q0, q1, q2
+vmla.s32 q0, q1, sp
+vmla.s32 q0, q1, pc
+cond
+it eq
+vmlaeq.u16 q0, q1, r2
+vmlaeq.u16 q0, q1, r2
+vpst
+vmlaeq.u16 q0, q1, r2
+vmlat.u16 q0, q1, r2
+vpst
+vmla.u16 q0, q1, r2
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-1.d b/gas/testsuite/gas/arm/mve-vmul-bad-1.d
new file mode 100644
index 0000000000000000000000000000000000000000..1e3dc46b8650036990c3dafb53045f0a2c7e9130
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-1.d
@@ -0,0 +1,5 @@
+#name: bad MVE VMUL instructions
+#as: -march=armv8.1-m.main+mve
+#error_output: mve-vmul-bad-1.l
+
+.*: +file format .*arm.*
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-1.l b/gas/testsuite/gas/arm/mve-vmul-bad-1.l
new file mode 100644
index 0000000000000000000000000000000000000000..88a86caf45feb6f74a09b8be9293c72476acd68f
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-1.l
@@ -0,0 +1,31 @@
+[^:]*: Assembler messages:
+[^:]*:10: Error: selected FPU does not support instruction -- `vmul.f16 q0,q1,q2'
+[^:]*:11: Error: selected FPU does not support instruction -- `vmul.f16 q0,q1,r2'
+[^:]*:12: Error: selected FPU does not support instruction -- `vmul.f32 q0,q1,q2'
+[^:]*:13: Error: selected FPU does not support instruction -- `vmul.f32 q0,q1,r2'
+[^:]*:14: Error: bad type in SIMD instruction -- `vmul.i64 q0,q1,q2'
+[^:]*:15: Error: bad type in SIMD instruction -- `vmul.i64 q0,q1,r2'
+[^:]*:16: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:17: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:18: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:19: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:21: Error: syntax error -- `vmuleq.i32 q0,q1,q2'
+[^:]*:22: Error: syntax error -- `vmuleq.i32 q0,q1,q2'
+[^:]*:24: Error: syntax error -- `vmuleq.i32 q0,q1,q2'
+[^:]*:25: Error: vector predicated instruction should be in VPT/VPST block -- `vmult.i32 q0,q1,q2'
+[^:]*:27: Error: instruction missing MVE vector predication code -- `vmul.i32 q0,q1,q2'
+[^:]*:29: Error: syntax error -- `vmuleq.i32 q0,q1,r2'
+[^:]*:30: Error: syntax error -- `vmuleq.i32 q0,q1,r2'
+[^:]*:32: Error: syntax error -- `vmuleq.i32 q0,q1,r2'
+[^:]*:33: Error: vector predicated instruction should be in VPT/VPST block -- `vmult.i32 q0,q1,r2'
+[^:]*:35: Error: instruction missing MVE vector predication code -- `vmul.i32 q0,q1,r2'
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-1.s b/gas/testsuite/gas/arm/mve-vmul-bad-1.s
new file mode 100644
index 0000000000000000000000000000000000000000..7897a1ab1037b28907de6c92f1c451f1eed2dd9f
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-1.s
@@ -0,0 +1,35 @@
+.macro cond lastreg
+.irp cond, eq, ne, gt, ge, lt, le
+it \cond
+vmul.i16 q0, q1, \lastreg
+.endr
+.endm
+
+.syntax unified
+.thumb
+vmul.f16 q0, q1, q2
+vmul.f16 q0, q1, r2
+vmul.f32 q0, q1, q2
+vmul.f32 q0, q1, r2
+vmul.i64 q0, q1, q2
+vmul.i64 q0, q1, r2
+vmul.i8 q0, q1, pc
+vmul.i8 q0, q1, sp
+cond q2
+cond r2
+it eq
+vmuleq.i32 q0, q1, q2
+vmuleq.i32 q0, q1, q2
+vpst
+vmuleq.i32 q0, q1, q2
+vmult.i32 q0, q1, q2
+vpst
+vmul.i32 q0, q1, q2
+it eq
+vmuleq.i32 q0, q1, r2
+vmuleq.i32 q0, q1, r2
+vpst
+vmuleq.i32 q0, q1, r2
+vmult.i32 q0, q1, r2
+vpst
+vmul.i32 q0, q1, r2
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-2.d b/gas/testsuite/gas/arm/mve-vmul-bad-2.d
new file mode 100644
index 0000000000000000000000000000000000000000..27e639956e2d969a41691beba523a5f287325d5b
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-2.d
@@ -0,0 +1,5 @@
+#name: bad MVE FP VMUL instructions
+#as: -march=armv8.1-m.main+mve.fp
+#error_output: mve-vmul-bad-2.l
+
+.*: +file format .*arm.*
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-2.l b/gas/testsuite/gas/arm/mve-vmul-bad-2.l
new file mode 100644
index 0000000000000000000000000000000000000000..a804da8be25f5ca508fb1a4b127d3bb0b9950bdc
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-2.l
@@ -0,0 +1,47 @@
+[^:]*: Assembler messages:
+[^:]*:10: Error: bad type in SIMD instruction -- `vmul.f64 q0,q1,q2'
+[^:]*:11: Error: bad type in SIMD instruction -- `vmul.f64 q0,q1,r2'
+[^:]*:12: Error: bad type in SIMD instruction -- `vmul.i64 q0,q1,q2'
+[^:]*:13: Error: bad type in SIMD instruction -- `vmul.i64 q0,q1,r2'
+[^:]*:14: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:15: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:16: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:17: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:18: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:19: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:20: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:21: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:27: Error: syntax error -- `vmuleq.f16 q0,q1,q2'
+[^:]*:28: Error: syntax error -- `vmuleq.f16 q0,q1,q2'
+[^:]*:30: Error: syntax error -- `vmuleq.f16 q0,q1,q2'
+[^:]*:31: Error: vector predicated instruction should be in VPT/VPST block -- `vmult.f16 q0,q1,q2'
+[^:]*:33: Error: instruction missing MVE vector predication code -- `vmul.f16 q0,q1,q2'
+[^:]*:35: Error: syntax error -- `vmuleq.f32 q0,q1,r2'
+[^:]*:36: Error: syntax error -- `vmuleq.f32 q0,q1,r2'
+[^:]*:38: Error: syntax error -- `vmuleq.f32 q0,q1,r2'
+[^:]*:39: Error: vector predicated instruction should be in VPT/VPST block -- `vmult.f32 q0,q1,r2'
+[^:]*:41: Error: instruction missing MVE vector predication code -- `vmul.f32 q0,q1,r2'
diff --git a/gas/testsuite/gas/arm/mve-vmul-bad-2.s b/gas/testsuite/gas/arm/mve-vmul-bad-2.s
new file mode 100644
index 0000000000000000000000000000000000000000..b5ed4ebff02853ace6030242a413dfe5fd9b0053
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vmul-bad-2.s
@@ -0,0 +1,41 @@
+.macro cond size, lastreg
+.irp cond, eq, ne, gt, ge, lt, le
+it \cond
+vmul.\size q0, q1, \lastreg
+.endr
+.endm
+
+.syntax unified
+.thumb
+vmul.f64 q0, q1, q2
+vmul.f64 q0, q1, r2
+vmul.i64 q0, q1, q2
+vmul.i64 q0, q1, r2
+vmul.f16 q0, q1, pc
+vmul.f16 q0, q1, pc
+vmul.f16 q0, q1, sp
+vmul.f16 q0, q1, sp
+vmul.i32 q0, q1, pc
+vmul.i32 q0, q1, pc
+vmul.i32 q0, q1, sp
+vmul.i32 q0, q1, sp
+cond i8 q2
+cond i16 r2
+cond f16 q2
+cond f32 r2
+it eq
+vmuleq.f16 q0, q1, q2
+vmuleq.f16 q0, q1, q2
+vpst
+vmuleq.f16 q0, q1, q2
+vmult.f16 q0, q1, q2
+vpst
+vmul.f16 q0, q1, q2
+it eq
+vmuleq.f32 q0, q1, r2
+vmuleq.f32 q0, q1, r2
+vpst
+vmuleq.f32 q0, q1, r2
+vmult.f32 q0, q1, r2
+vpst
+vmul.f32 q0, q1, r2
diff --git a/gas/testsuite/gas/arm/mve-vqaddsub-bad.d b/gas/testsuite/gas/arm/mve-vqaddsub-bad.d
new file mode 100644
index 0000000000000000000000000000000000000000..f37595e49055486c10a5b0f71e8f45e90373b775
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vqaddsub-bad.d
@@ -0,0 +1,5 @@
+#name: bad MVE VQADD and VQSUB instructions
+#as: -march=armv8.1-m.main+mve.fp
+#error_output: mve-vqaddsub-bad.l
+
+.*: +file format .*arm.*
diff --git a/gas/testsuite/gas/arm/mve-vqaddsub-bad.l b/gas/testsuite/gas/arm/mve-vqaddsub-bad.l
new file mode 100644
index 0000000000000000000000000000000000000000..1869371c0c9bf215496aab815e35e7e66ecf2ac8
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vqaddsub-bad.l
@@ -0,0 +1,57 @@
+[^:]*: Assembler messages:
+[^:]*:10: Error: bad type in SIMD instruction -- `vqadd.s64 q0,q1,q2'
+[^:]*:11: Error: bad type in SIMD instruction -- `vqsub.u64 q0,q1,q2'
+[^:]*:12: Error: bad type in SIMD instruction -- `vqadd.s64 q0,q1,r2'
+[^:]*:13: Error: bad type in SIMD instruction -- `vqsub.s64 q0,q1,r2'
+[^:]*:14: Error: bad type in SIMD instruction -- `vqadd.f32 q0,q1,q2'
+[^:]*:15: Error: bad type in SIMD instruction -- `vqsub.f32 q0,q1,q2'
+[^:]*:16: Error: bad type in SIMD instruction -- `vqadd.f32 q0,q1,r2'
+[^:]*:17: Error: bad type in SIMD instruction -- `vqsub.f32 q0,q1,r2'
+[^:]*:18: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:19: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:20: Warning: instruction is UNPREDICTABLE with SP operand
+[^:]*:21: Warning: instruction is UNPREDICTABLE with PC operand
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:22: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:23: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:24: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:25: Warning: instruction is UNPREDICTABLE in an IT block
+[^:]*:27: Error: syntax error -- `vqaddeq.s32 q0,q1,q2'
+[^:]*:28: Error: syntax error -- `vqaddeq.s32 q0,q1,q2'
+[^:]*:30: Error: syntax error -- `vqaddeq.s32 q0,q1,q2'
+[^:]*:31: Error: vector predicated instruction should be in VPT/VPST block -- `vqaddt.s32 q0,q1,q2'
+[^:]*:33: Error: instruction missing MVE vector predication code -- `vqadd.s32 q0,q1,q2'
+[^:]*:35: Error: syntax error -- `vqsubeq.s32 q0,q1,q2'
+[^:]*:36: Error: syntax error -- `vqsubeq.s32 q0,q1,q2'
+[^:]*:38: Error: syntax error -- `vqsubeq.s32 q0,q1,q2'
+[^:]*:39: Error: vector predicated instruction should be in VPT/VPST block -- `vqsubt.s32 q0,q1,q2'
+[^:]*:41: Error: instruction missing MVE vector predication code -- `vqsub.s32 q0,q1,q2'
+[^:]*:43: Error: syntax error -- `vqaddeq.s32 q0,q1,r2'
+[^:]*:44: Error: syntax error -- `vqaddeq.s32 q0,q1,r2'
+[^:]*:46: Error: syntax error -- `vqaddeq.s32 q0,q1,r2'
+[^:]*:47: Error: vector predicated instruction should be in VPT/VPST block -- `vqaddt.s32 q0,q1,r2'
+[^:]*:49: Error: instruction missing MVE vector predication code -- `vqadd.s32 q0,q1,r2'
+[^:]*:51: Error: syntax error -- `vqsubeq.s32 q0,q1,r2'
+[^:]*:52: Error: syntax error -- `vqsubeq.s32 q0,q1,r2'
+[^:]*:54: Error: syntax error -- `vqsubeq.s32 q0,q1,r2'
+[^:]*:55: Error: vector predicated instruction should be in VPT/VPST block -- `vqsubt.s32 q0,q1,r2'
+[^:]*:57: Error: instruction missing MVE vector predication code -- `vqsub.s32 q0,q1,r2'
diff --git a/gas/testsuite/gas/arm/mve-vqaddsub-bad.s b/gas/testsuite/gas/arm/mve-vqaddsub-bad.s
new file mode 100644
index 0000000000000000000000000000000000000000..d5303173c6c940834940206739257c8a08e83965
--- /dev/null
+++ b/gas/testsuite/gas/arm/mve-vqaddsub-bad.s
@@ -0,0 +1,57 @@
+.macro cond op, lastop
+.irp cond, eq, ne, gt, ge, lt, le
+it \cond
+\op\().s16 q0, q1, \lastop
+.endr
+.endm
+
+.syntax unified
+.thumb
+vqadd.s64 q0, q1, q2
+vqsub.u64 q0, q1, q2
+vqadd.s64 q0, q1, r2
+vqsub.s64 q0, q1, r2
+vqadd.f32 q0, q1, q2
+vqsub.f32 q0, q1, q2
+vqadd.f32 q0, q1, r2
+vqsub.f32 q0, q1, r2
+vqadd.s16 q0, q1, sp
+vqadd.s16 q0, q1, pc
+vqsub.s16 q0, q1, sp
+vqsub.s16 q0, q1, pc
+cond vqadd q2
+cond vqadd r2
+cond vqsub q2
+cond vqsub r2
+it eq
+vqaddeq.s32 q0, q1, q2
+vqaddeq.s32 q0, q1, q2
+vpst
+vqaddeq.s32 q0, q1, q2
+vqaddt.s32 q0, q1, q2
+vpst
+vqadd.s32 q0, q1, q2
+it eq
+vqsubeq.s32 q0, q1, q2
+vqsubeq.s32 q0, q1, q2
+vpst
+vqsubeq.s32 q0, q1, q2
+vqsubt.s32 q0, q1, q2
+vpst
+vqsub.s32 q0, q1, q2
+it eq
+vqaddeq.s32 q0, q1, r2
+vqaddeq.s32 q0, q1, r2
+vpst
+vqaddeq.s32 q0, q1, r2
+vqaddt.s32 q0, q1, r2
+vpst
+vqadd.s32 q0, q1, r2
+it eq
+vqsubeq.s32 q0, q1, r2
+vqsubeq.s32 q0, q1, r2
+vpst
+vqsubeq.s32 q0, q1, r2
+vqsubt.s32 q0, q1, r2
+vpst
+vqsub.s32 q0, q1, r2
next prev parent reply other threads:[~2019-05-01 17:15 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-01 16:51 [PATCH 0/57][Arm][binutils]: Add support for Armv8.1-M Mainline MVE instructions Andre Vieira (lists)
2019-05-01 16:53 ` [PATCH 1/57][Arm][GAS]: Add support for +mve and +mve.fp Andre Vieira (lists)
2019-05-01 16:55 ` [PATCH 2/57][Arm][GAS] Add support for MVE instructions: vpst, vadd, vsub and vabd Andre Vieira (lists)
2019-05-02 10:56 ` Nick Clifton
2019-05-13 13:42 ` Andre Vieira (lists)
[not found] ` <98e50dc4-7b0e-d727-0c20-34711be86533@redhat.com>
[not found] ` <4e56a5f3-bcde-f4cd-21d4-35cc3f11b5e8@arm.com>
2019-05-14 16:53 ` Nick Clifton
2019-05-14 16:54 ` Nick Clifton
2019-05-01 16:56 ` [PATCH 3/57][Arm][GAS] Add support for MVE instructions: vabs and vneg Andre Vieira (lists)
2019-05-01 16:57 ` [PATCH 4/57][Arm][GAS] Add support for MVE instructions: vabav, vmladav and vmlsdav Andre Vieira (lists)
2019-05-01 16:59 ` [PATCH 5/57][Arm][GAS] Add support for MVE instructions: vmull{b,t} Andre Vieira (lists)
2019-05-01 17:00 ` [PATCH 6/57][Arm][GAS] Add support for MVE instructions: vst/vld{2,4} Andre Vieira (lists)
2019-05-01 17:01 ` [PATCH 7/57][Arm][GAS] Add support for MVE instructions: vstr/vldr Andre Vieira (lists)
2019-05-01 17:02 ` [PATCH 8/57][Arm][GAS] Add support for MVE instructions: vcvt Andre Vieira (lists)
2019-05-01 17:03 ` [PATCH 10/57][Arm][GAS] Add support for MVE instructions: vcmp and vpt Andre Vieira (lists)
2019-05-01 17:03 ` [PATCH 9/57][Arm][GAS] Add support for MVE instructions: vmov Andre Vieira (lists)
2019-05-01 17:05 ` [PATCH 11/57][Arm][GAS] Add support for MVE instructions: vadc, vsbc and vbrsr Andre Vieira (lists)
2019-05-01 17:06 ` [PATCH 12/57][Arm][GAS] Add support for MVE instructions: vaddlv and vaddv Andre Vieira (lists)
2019-05-01 17:07 ` [PATCH 13/57][Arm][GAS] Add support for MVE instructions: vand, vbic, vorr, vorn and veor Andre Vieira (lists)
2019-05-01 17:08 ` [PATCH 14/57][Arm][GAS] Add support for MVE instructions: vcadd, vcmla and vcmul Andre Vieira (lists)
2019-05-01 17:09 ` [PATCH 16/57][Arm][GAS] Add support for MVE instructions: vdup, vddup, vdwdup, vidup and viwdup Andre Vieira (lists)
2019-05-01 17:09 ` [PATCH 15/57][Arm][GAS] Add support for MVE instructions: vcls, vclz and vfmas Andre Vieira (lists)
2019-05-01 17:11 ` [PATCH 17/57][Arm][GAS] Add support for MVE instructions: vfma and vfms Andre Vieira (lists)
2019-05-01 17:12 ` [PATCH 19/57][Arm][GAS] Add support for MVE instructions: vmax[nm][a] and vmin[nm][a] Andre Vieira (lists)
2019-05-01 17:12 ` [PATCH 18/57][Arm][GAS] Add support for MVE instructions: vhcadd, vhadd, vhsub and vrhadd Andre Vieira (lists)
2019-05-01 17:13 ` [PATCH 21/57][Arm][GAS] Add support for MVE instructions: vmaxv, vmaxav, vminv and vminav Andre Vieira (lists)
2019-05-01 17:13 ` [PATCH 20/57][Arm][GAS] Add support for MVE instructions: vmaxnmv, vmaxnmav, vminnmv and vminnmav Andre Vieira (lists)
2019-05-01 17:15 ` Andre Vieira (lists) [this message]
2019-05-01 17:15 ` [PATCH 22/57][Arm][GAS] Add support for MVE instructions: vmlaldav, vmlalv, vmlsldav, vrmlaldavh, vrmlalvh and vrmlsldavh Andre Vieira (lists)
2019-05-01 17:16 ` [PATCH 24/57][Arm][GAS] Add support for MVE instructions: vmlas, vmulh and vrmulh Andre Vieira (lists)
2019-05-01 17:17 ` [PATCH 25/57][Arm][GAS] Add support for MVE instruction: vmvn, vqabs and vqneg Andre Vieira (lists)
2019-05-01 17:17 ` [PATCH 26/57][Arm][GAS] Add support for MVE instructions: vpnot and vpsel Andre Vieira (lists)
2019-05-01 17:18 ` [PATCH 0/57][Arm][binutils]: Add support for Armv8.1-M Mainline MVE instructions Andre Vieira (lists)
2019-05-01 17:19 ` [PATCH 28/57][Arm][GAS] Add support for MVE instructions: vqdmlah, vqrdmlah, vqdmlash, vqrdmlash, vqdmulh and vqrdmulh Andre Vieira (lists)
2019-05-01 17:30 ` [PATCH 27/57][Arm][GAS] Add support for MVE instructions: vqdmladh, vqrdmladh, vqdmlsdh and vqrdmlsdh Andre Vieira (lists)
2019-05-01 17:31 ` [PATCH 29/57][Arm][GAS] Add support for MVE instructions: vqdmullt and vqdmullb Andre Vieira (lists)
2019-05-01 17:32 ` [PATCH 31/57][Arm][GAS] Add support for MVE instructions: vshrn[tb], vrshrn[tb], vqshrn[tb], vqshrun[tb], vqrshrn[tb] and vqrshrun[tb] Andre Vieira (lists)
2019-05-01 17:32 ` [PATCH 30/57][Arm][GAS] Add support for MVE instructions: vqmovnt, vqmovnb, vqmovunt, vqmovunb, vqrshl and vrshl Andre Vieira (lists)
2019-05-01 17:33 ` [PATCH 32/57][Arm][GAS] Add support for MVE instructions: vrintn, vrintx, vrinta, vrintz, vrintm and vrintp Andre Vieira (lists)
2019-05-01 17:34 ` [PATCH 34/57][Arm][GAS] Add support for MVE instructions: vshl and vqshl Andre Vieira (lists)
2019-05-01 17:34 ` [PATCH 33/57][Arm][GAS] Add support for MVE instructions: vshr, vrshr, vsli, vsri, vrev16, vrev32 and vrev64 Andre Vieira (lists)
2019-05-01 17:36 ` [PATCH 36/57][Arm][GAS] Add support for MVE instructions: wlstp, dlstp, letp and lctp Andre Vieira (lists)
2019-05-01 17:36 ` [PATCH 35/57][Arm][GAS] Add support for MVE instructions: vshlc and vshll Andre Vieira (lists)
2019-05-01 17:38 ` [PATCH 38/57][Arm][OBJDUMP] Disable the use of MVE reserved coproc numbers in coprocessor instructions Andre Vieira (lists)
2019-05-01 17:38 ` [PATCH 37/57][Arm][OBJDUMP] Add framework for MVE instructions Andre Vieira (lists)
2019-05-01 17:39 ` [PATCH 39/57][Arm][OBJDUMP] Add support for MVE instructions: vpt, vpst and vcmp Andre Vieira (lists)
2019-05-01 17:40 ` [PATCH 41/57][Arm][OBJDUMP] Add support for MVE instructions: vld[24] and vst[24] Andre Vieira (lists)
2019-05-01 17:40 ` [PATCH 40/57][Arm][OBJDUMP] Add support for MVE instructions: vdup, veor, vfma, vfms, vhadd, vhsub and vrhadd Andre Vieira (lists)
2019-05-01 17:41 ` [PATCH 42/57][Arm][OBJDUMP] Add support for MVE instructions: vldr[bhw] and vstr[bhw] Andre Vieira (lists)
2019-05-01 17:42 ` [PATCH 43/57][Arm][OBJDUMP] Add support for MVE instructions: scatter stores and gather loads Andre Vieira (lists)
2019-05-01 17:43 ` [PATCH 44/57][Arm][OBJDUMP] Add support for MVE instructions: vcvt and vrint Andre Vieira (lists)
2019-05-02 9:54 ` Nick Clifton
2019-05-13 13:38 ` Andre Vieira (lists)
2019-05-01 17:44 ` [PATCH 45/57][Arm][OBJDUMP] Add support for MVE instructions: vmov, vmvn, vorr, vorn, vmovx and vbic Andre Vieira (lists)
2019-05-01 17:44 ` [PATCH 46/57][Arm][OBJDUMP] Add support for MVE instructions: vmovl, vmull, vqdmull, vqmovn, vqmovun and vmovn Andre Vieira (lists)
2019-05-01 17:45 ` [PATCH 47/57][Arm][OBJDUMP] Add support for MVE instructions: vaddv, vmlaldav, vmladav, vmlas, vrmlsldavh, vmlsldav, vmlsdav, vrmlaldavh, vqdmlah, vqrdmlash, vqrdmlash, vqdmlsdh, vqrdmlsdh, vqdmulh and vqrdmulh Andre Vieira (lists)
2019-05-01 17:46 ` [PATCH 48/57][Arm][OBJDUMP] Add support for MVE instructions: vddup, vdwdup, vidup and viwdup Andre Vieira (lists)
2019-05-01 17:46 ` [PATCH 49/57][Arm][OBJDUMP] Add support for MVE complex number instructions Andre Vieira (lists)
2019-05-01 17:47 ` [PATCH 0/57][Arm][binutils]: Add support for Armv8.1-M Mainline MVE instructions Andre Vieira (lists)
2019-05-01 17:48 ` [PATCH 51/57][Arm][OBJDUMP] Add support for MVE instructions: lctp, letp, wlstp and dlstp Andre Vieira (lists)
2019-05-01 17:48 ` [PATCH 52/57][Arm][OBJDUMP] Add support for MVE instructions: vadc, vabav, vabd, vabs, vadd, vsbc and vsub Andre Vieira (lists)
2019-05-01 17:49 ` [PATCH 53/57][Arm][OBJDUMP] Add support for MVE instructions: vand, vbrsr, vcls, vclz and vctp Andre Vieira (lists)
2019-05-01 17:50 ` [PATCH 55/57][Arm][OBJDUMP] Add support for MVE instructions: vmul, vmulh, vrmulh and vneg Andre Vieira (lists)
2019-05-01 17:50 ` [PATCH 54/57][Arm][OBJDUMP] Add support for MVE instructions: vmax(a), vmax(a)v, vmaxnm(a), vmaxnm(a)v, vmin(a), vmin(a)v, vminnm(a), vminnm(a)v and vmla Andre Vieira (lists)
2019-05-01 17:51 ` [PATCH 56/57][Arm][OBJDUMP] Add support for MVE instructions: vpnot, vpsel, vqabs, vqadd, vqsub, vqneg and vrev Andre Vieira (lists)
2019-05-01 18:23 ` [PATCH 57/57][Arm][GAS] MVE Tests Andre Vieira (lists)
2019-05-01 18:24 ` Andre Vieira (lists)
2019-05-01 18:25 ` Andre Vieira (lists)
2019-05-01 18:25 ` Andre Vieira (lists)
2019-05-02 10:03 ` [PATCH 0/57][Arm][binutils]: Add support for Armv8.1-M Mainline MVE instructions Nick Clifton
2019-05-02 10:18 ` Nick Clifton
2019-05-13 13:39 ` [PATCH, binutils, Arm] Add Armv8.1-M Mainline and MVE enablement to NEWS Andre Vieira (lists)
2019-05-02 13:39 ` [PATCH 0/57][Arm][binutils]: Add support for Armv8.1-M Mainline MVE instructions Nick Clifton
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