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authorAlex Coplan <alex.coplan@arm.com>2020-10-02 15:04:29 +0100
committerAndreas K. Hüttel <dilfridge@gentoo.org>2020-10-21 00:56:30 +0300
commita2e37e337be29af020aa3ecd770d2f3ab023efb5 (patch)
treeeadc1e01b08c4ce37547aca0dbc89e1b668654a7
parentRe: PR26656, power10 libstdc++.so segfault in __cxxabiv1::__cxa_throw (diff)
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aarch64: Add support for Neoverse V1 CPU
This backports the AArch64 support for Arm's Neoverse V1 CPU to binutils 2.35. gas/ChangeLog: * config/tc-aarch64.c (aarch64_cpus): Add Neoverse V1. * doc/c-aarch64.texi: Document Neoverse V1 support. (cherry picked from commit bb671bac84078bf01b681e22b7301914955057dd)
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/config/tc-aarch64.c9
-rw-r--r--gas/doc/c-aarch64.texi1
3 files changed, 15 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index fa9e9d1ff2..113023909d 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2020-10-02 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-aarch64.c (aarch64_cpus): Add Neoverse V1.
+ * doc/c-aarch64.texi: Document Neoverse V1 support.
+
2020-09-24 Alan Modra <amodra@gmail.com>
Apply from master
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index ecb15d2343..91692305c8 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -8936,6 +8936,15 @@ static const struct aarch64_cpu_option_table aarch64_cpus[] = {
| AARCH64_FEATURE_DOTPROD
| AARCH64_FEATURE_PROFILE),
"Neoverse N1"},
+ {"neoverse-v1", AARCH64_FEATURE (AARCH64_ARCH_V8_4,
+ AARCH64_FEATURE_PROFILE
+ | AARCH64_FEATURE_CVADP
+ | AARCH64_FEATURE_SVE
+ | AARCH64_FEATURE_SSBS
+ | AARCH64_FEATURE_RNG
+ | AARCH64_FEATURE_F16
+ | AARCH64_FEATURE_BFLOAT16
+ | AARCH64_FEATURE_I8MM), "Neoverse V1"},
{"qdf24xx", AARCH64_FEATURE (AARCH64_ARCH_V8,
AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO
| AARCH64_FEATURE_RDMA),
diff --git a/gas/doc/c-aarch64.texi b/gas/doc/c-aarch64.texi
index 86b6efc52b..00eb6fefb3 100644
--- a/gas/doc/c-aarch64.texi
+++ b/gas/doc/c-aarch64.texi
@@ -72,6 +72,7 @@ on the target processor. The following processor names are recognized:
@code{exynos-m1},
@code{falkor},
@code{neoverse-n1},
+@code{neoverse-v1},
@code{neoverse-e1},
@code{qdf24xx},
@code{saphira},