From be0c77cce98d6dffe7b8d607df25ecb4386a1d34 Mon Sep 17 00:00:00 2001 From: Virendra Pathak Date: Mon, 13 Jun 2016 03:18:08 -0700 Subject: [PATCH] [AArch64] Accept vulcan as a cpu name for the AArch64 port of GCC --- gcc/config/aarch64/aarch64-cores.def | 4 ++++ gcc/config/aarch64/aarch64-tune.md | 2 +- gcc/doc/invoke.texi | 4 ++-- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def index 251a3eb..ced8f94 100644 --- a/gcc/config/aarch64/aarch64-cores.def +++ b/gcc/config/aarch64/aarch64-cores.def @@ -49,6 +49,10 @@ AARCH64_CORE("qdf24xx", qdf24xx, cortexa57, 8A, AARCH64_FL_FOR_ARCH8 | AA AARCH64_CORE("thunderx", thunderx, thunderx, 8A, AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, "0x43", "0x0a1") AARCH64_CORE("xgene1", xgene1, xgene1, 8A, AARCH64_FL_FOR_ARCH8, xgene1, "0x50", "0x000") +/* V8.1 Architecture Processors. */ + +AARCH64_CORE("vulcan", vulcan, cortexa57, 8_1A, AARCH64_FL_FOR_ARCH8_1 | AARCH64_FL_CRYPTO, cortexa57, "0x42", "0x516") + /* V8 big.LITTLE implementations. */ AARCH64_CORE("cortex-a57.cortex-a53", cortexa57cortexa53, cortexa53, 8A, AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC, cortexa57, "0x41", "0xd07.0xd03") diff --git a/gcc/config/aarch64/aarch64-tune.md b/gcc/config/aarch64/aarch64-tune.md index cbc6f48..8c4a0e9 100644 --- a/gcc/config/aarch64/aarch64-tune.md +++ b/gcc/config/aarch64/aarch64-tune.md @@ -1,5 +1,5 @@ ;; -*- buffer-read-only: t -*- ;; Generated automatically by gentune.sh from aarch64-cores.def (define_attr "tune" - "cortexa35,cortexa53,cortexa57,cortexa72,exynosm1,qdf24xx,thunderx,xgene1,cortexa57cortexa53,cortexa72cortexa53" + "cortexa35,cortexa53,cortexa57,cortexa72,exynosm1,qdf24xx,thunderx,xgene1,vulcan,cortexa57cortexa53,cortexa72cortexa53" (const (symbol_ref "((enum attr_tune) aarch64_tune)"))) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index aa11209..2666592 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -13063,8 +13063,8 @@ Specify the name of the target processor for which GCC should tune the performance of the code. Permissible values for this option are: @samp{generic}, @samp{cortex-a35}, @samp{cortex-a53}, @samp{cortex-a57}, @samp{cortex-a72}, @samp{exynos-m1}, @samp{qdf24xx}, @samp{thunderx}, -@samp{xgene1}, @samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53}, -@samp{native}. +@samp{xgene1}, @samp{vulcan}, @samp{cortex-a57.cortex-a53}, +@samp{cortex-a72.cortex-a53}, @samp{native}. The values @samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53} specify that GCC should tune for a big.LITTLE system. -- 2.1.0