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authorAlex Coplan <alex.coplan@arm.com>2020-10-09 10:57:01 +0100
committerAndreas K. Hüttel <dilfridge@gentoo.org>2020-10-21 01:00:47 +0300
commit909c99a7aae0a032956e692c8bd0f365123d9fe0 (patch)
tree29d125e9e211baf4066e65bdedd83a1c1d48daf6
parentgold: Update testsuite/split_[i386|x32|x86_64].sh (diff)
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arm: Add support for Neoverse V1 CPU
This patch backports the AArch32 support for Arm's Neoverse V1 CPU to binutils 2.35. gas/ChangeLog: * config/tc-arm.c (arm_cpus): Add Neoverse V1. * doc/c-arm.texi: Document Neoverse V1 support. (cherry picked from commit 923aeb9c87eefae7fb9602c573b951a134bcee53)
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/config/tc-arm.c5
-rw-r--r--gas/doc/c-arm.texi1
3 files changed, 11 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 114539bde9..b4ad4195b5 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2020-10-09 Alex Coplan <alex.coplan@arm.com>
+
+ * config/tc-arm.c (arm_cpus): Add Neoverse V1.
+ * doc/c-arm.texi: Document Neoverse V1 support.
+
2020-10-07 H.J. Lu <hongjiu.lu@intel.com>
PR gas/26685
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index e0d0cbd546..9121cc40ab 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -31587,6 +31587,11 @@ static const struct arm_cpu_option_table arm_cpus[] =
ARM_CPU_OPT ("neoverse-n1", "Neoverse N1", ARM_ARCH_V8_2A,
ARM_FEATURE_CORE_HIGH (ARM_EXT2_FP16_INST),
FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_DOTPROD),
+ ARM_CPU_OPT ("neoverse-v1", "Neoverse V1", ARM_ARCH_V8_4A,
+ ARM_FEATURE_CORE_HIGH (ARM_EXT2_FP16_INST
+ | ARM_EXT2_BF16
+ | ARM_EXT2_I8MM),
+ FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_4),
/* ??? XSCALE is really an architecture. */
ARM_CPU_OPT ("xscale", NULL, ARM_ARCH_XSCALE,
ARM_ARCH_NONE,
diff --git a/gas/doc/c-arm.texi b/gas/doc/c-arm.texi
index 9180360577..dde3ff75c8 100644
--- a/gas/doc/c-arm.texi
+++ b/gas/doc/c-arm.texi
@@ -151,6 +151,7 @@ recognized:
@code{marvell-pj4},
@code{marvell-whitney},
@code{neoverse-n1},
+@code{neoverse-v1},
@code{xgene1},
@code{xgene2},
@code{ep9312} (ARM920 with Cirrus Maverick coprocessor),