From: Matthew Malcomson <Matthew.Malcomson@arm.com>
To: "binutils@sourceware.org" <binutils@sourceware.org>
Cc: nd <nd@arm.com>, Matthew Malcomson <Matthew.Malcomson@arm.com>
Subject: [PATCH 02/16] [binutils][aarch64] Allow movprfx for SVE2 instructions.
Date: Wed, 01 May 2019 14:44:00 -0000 [thread overview]
Message-ID: <1556721866-21052-3-git-send-email-matthew.malcomson@arm.com> (raw)
In-Reply-To: <1556721866-21052-1-git-send-email-matthew.malcomson@arm.com>
SVE2 introduces a number of new instructions that work with the movprfx
instruction. This commit ensures that SVE2 instructions are accounted
for.
opcodes/ChangeLog:
2019-04-02 Matthew Malcomson <matthew.malcomson@arm.com>
* aarch64-opc.c (verify_constraints): Check for movprfx for sve2
instructions.
---
opcodes/aarch64-opc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/opcodes/aarch64-opc.c b/opcodes/aarch64-opc.c
index a174116..33e4af6 100644
--- a/opcodes/aarch64-opc.c
+++ b/opcodes/aarch64-opc.c
@@ -4864,7 +4864,9 @@ verify_constraints (const struct aarch64_inst *inst,
{
/* Check to see if the MOVPRFX SVE instruction is followed by an SVE
instruction for better error messages. */
- if (!opcode->avariant || !(*opcode->avariant & AARCH64_FEATURE_SVE))
+ if (!opcode->avariant
+ || !(*opcode->avariant &
+ (AARCH64_FEATURE_SVE | AARCH64_FEATURE_SVE2)))
{
mismatch_detail->kind = AARCH64_OPDE_SYNTAX_ERROR;
mismatch_detail->error = _("SVE instruction expected after "
--
2.7.4
next prev parent reply other threads:[~2019-05-01 14:44 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-01 14:44 [Patch 00/16] [gas][aarch64] SVE2 binutils instructions for aarch64 Matthew Malcomson
2019-05-01 14:44 ` [PATCH 09/16] [binutils][aarch64] New sve_size_013 iclass Matthew Malcomson
2019-05-01 14:44 ` [PATCH 07/16] [binutils][aarch64] New sve_size_sd2 iclass Matthew Malcomson
2019-05-01 14:44 ` [PATCH 04/16] [binutils][aarch64] New iclass sve_size_hsd2 Matthew Malcomson
2019-05-01 14:44 ` Matthew Malcomson [this message]
2019-05-01 14:44 ` [PATCH 03/16] [binutils][aarch64] Introduce SVE_IMM_ROT3 operand Matthew Malcomson
2019-05-01 14:44 ` [PATCH 05/16] [binutils][aarch64] New SVE_Zm3_11_INDEX operand Matthew Malcomson
2019-05-01 14:44 ` [PATCH 08/16] [binutils][aarch64] New sve_size_bh iclass Matthew Malcomson
2019-05-01 14:44 ` [PATCH 01/16] [binutils][aarch64] SVE2 feature extension flags Matthew Malcomson
2019-05-01 14:45 ` [PATCH 10/16] [binutils][aarch64] New SVE_SHRIMM_UNPRED_22 operand Matthew Malcomson
2019-05-01 14:45 ` [PATCH 11/16] [binutils][aarch64] New sve_shift_tsz_bhsd iclass Matthew Malcomson
2019-05-01 14:45 ` [PATCH 13/16] [binutils][aarch64] New sve_size_tsz_bhs iclass Matthew Malcomson
2019-05-01 14:45 ` [PATCH 12/16] [binutils][aarch64] New SVE_Zm4_11_INDEX operand Matthew Malcomson
2019-05-01 14:45 ` [PATCH 14/16] [binutils][aarch64] New SVE_SHLIMM_UNPRED_22 operand Matthew Malcomson
2019-05-01 14:45 ` [PATCH 06/16] [binutils][aarch64] New SVE_ADDR_ZX operand Matthew Malcomson
2019-05-01 14:55 ` [Patch 15/16] [binutils][aarch64] Add SVE2 instructions Matthew Malcomson
2019-05-01 15:02 ` [Patch 16/16] [binutils][aarch64] Add SVE2 tests Matthew Malcomson
2019-05-02 15:25 ` [Patch 00/16] [gas][aarch64] SVE2 binutils instructions for aarch64 Joseph Myers
2019-05-02 15:34 ` Matthew Malcomson
2019-05-03 11:21 ` Nick Clifton
2019-05-03 14:56 ` Matthew Malcomson
2019-05-08 10:08 ` Nick Clifton
2019-05-09 13:30 ` Christophe Lyon
2019-05-09 14:04 ` Matthew Malcomson
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