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| author | Richard Earnshaw <Richard.Earnshaw@arm.com> | 2016-09-07 17:14:54 +0100 |
|---|---|---|
| committer | Richard Earnshaw <Richard.Earnshaw@arm.com> | 2016-09-07 17:14:54 +0100 |
| commit | 27e5a270962fb92c07e7d476966ba380fa3bb68e (patch) | |
| tree | 4fb082d799af658a2ae6d93ae71156f0508ccb56 /gas | |
| parent | 361441170c2503ccd00aee8bc2b2accf4e121553 (diff) | |
| download | gdb-27e5a270962fb92c07e7d476966ba380fa3bb68e.zip gdb-27e5a270962fb92c07e7d476966ba380fa3bb68e.tar.gz gdb-27e5a270962fb92c07e7d476966ba380fa3bb68e.tar.bz2 | |
[arm] Automatically enable CRC instructions on supported ARMv8-A CPUs.
2016-09-07 Richard Earnshaw <rearnsha@arm.com>
* opcode/arm.h (ARM_ARCH_V8A_CRC): New architecture.
2016-09-07 Richard Earnshaw <rearnsha@arm.com>
* config/tc-arm.c ((arm_cpus): Use ARM_ARCH_V8A_CRC for all
ARMv8-A CPUs except xgene1.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-arm.c | 18 |
2 files changed, 14 insertions, 9 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 11de10f..085eedd 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2016-09-07 Richard Earnshaw <rearnsha@arm.com> + + * config/tc-arm.c ((arm_cpus): Use ARM_ARCH_V8A_CRC for all + ARMv8-A CPUs except xgene1. + 2016-08-31 Alan Modra <amodra@gmail.com> * config/tc-ppc.c (md_assemble): Set sh_flags for VLE. Test diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index c710601..6482ef9 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -25359,17 +25359,17 @@ static const struct arm_cpu_option_table arm_cpus[] = "Cortex-A15"), ARM_CPU_OPT ("cortex-a17", ARM_ARCH_V7VE, FPU_ARCH_NEON_VFP_V4, "Cortex-A17"), - ARM_CPU_OPT ("cortex-a32", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a32", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A32"), - ARM_CPU_OPT ("cortex-a35", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a35", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A35"), - ARM_CPU_OPT ("cortex-a53", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a53", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A53"), - ARM_CPU_OPT ("cortex-a57", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a57", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A57"), - ARM_CPU_OPT ("cortex-a72", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a72", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A72"), - ARM_CPU_OPT ("cortex-a73", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("cortex-a73", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Cortex-A73"), ARM_CPU_OPT ("cortex-r4", ARM_ARCH_V7R, FPU_NONE, "Cortex-R4"), ARM_CPU_OPT ("cortex-r4f", ARM_ARCH_V7R, FPU_ARCH_VFP_V3D16, @@ -25388,10 +25388,10 @@ static const struct arm_cpu_option_table arm_cpus[] = ARM_CPU_OPT ("cortex-m1", ARM_ARCH_V6SM, FPU_NONE, "Cortex-M1"), ARM_CPU_OPT ("cortex-m0", ARM_ARCH_V6SM, FPU_NONE, "Cortex-M0"), ARM_CPU_OPT ("cortex-m0plus", ARM_ARCH_V6SM, FPU_NONE, "Cortex-M0+"), - ARM_CPU_OPT ("exynos-m1", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("exynos-m1", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Samsung " \ "Exynos M1"), - ARM_CPU_OPT ("qdf24xx", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("qdf24xx", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "Qualcomm " "QDF24XX"), @@ -25416,7 +25416,7 @@ static const struct arm_cpu_option_table arm_cpus[] = /* APM X-Gene family. */ ARM_CPU_OPT ("xgene1", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "APM X-Gene 1"), - ARM_CPU_OPT ("xgene2", ARM_ARCH_V8A, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, + ARM_CPU_OPT ("xgene2", ARM_ARCH_V8A_CRC, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8, "APM X-Gene 2"), { NULL, 0, ARM_ARCH_NONE, ARM_ARCH_NONE, NULL } |