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| author | Alex Coplan <alex.coplan@arm.com> | 2020-09-23 15:20:19 +0100 |
|---|---|---|
| committer | Alex Coplan <alex.coplan@arm.com> | 2020-09-23 15:20:19 +0100 |
| commit | c9d56eb777552ac5ee0c281e1f6e34b6fe929b77 (patch) | |
| tree | 8e3cdb01479410b5e6d571bbf31ecdbbd7a30db8 /gcc | |
| parent | 13f7c5d504b5fe6c233f2e68acd10bd4fc9007ac (diff) | |
| download | gcc-c9d56eb777552ac5ee0c281e1f6e34b6fe929b77.zip gcc-c9d56eb777552ac5ee0c281e1f6e34b6fe929b77.tar.gz gcc-c9d56eb777552ac5ee0c281e1f6e34b6fe929b77.tar.bz2 | |
aarch64: Add support for Neoverse V1 CPU
This adds support for Arm's Neoverse V1 CPU to the AArch64 backend.
---
gcc/ChangeLog:
* config/aarch64/aarch64-cores.def: Add Neoverse V1.
* config/aarch64/aarch64-tune.md: Regenerate.
* doc/invoke.texi: Document support for Neoverse V1.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/aarch64/aarch64-cores.def | 1 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64-tune.md | 2 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 3 |
3 files changed, 4 insertions, 2 deletions
diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def index f30ff35..04dc587 100644 --- a/gcc/config/aarch64/aarch64-cores.def +++ b/gcc/config/aarch64/aarch64-cores.def @@ -134,6 +134,7 @@ AARCH64_CORE("thunderx3t110", thunderx3t110, thunderx3t110, 8_3A, AARCH64_FL_ /* Arm ('A') cores. */ AARCH64_CORE("zeus", zeus, cortexa57, 8_4A, AARCH64_FL_FOR_ARCH8_4 | AARCH64_FL_SVE | AARCH64_FL_RCPC | AARCH64_FL_I8MM | AARCH64_FL_BF16 | AARCH64_FL_F16 | AARCH64_FL_PROFILE | AARCH64_FL_SSBS | AARCH64_FL_RNG, neoversen1, 0x41, 0xd40, -1) +AARCH64_CORE("neoverse-v1", neoversev1, cortexa57, 8_4A, AARCH64_FL_FOR_ARCH8_4 | AARCH64_FL_SVE | AARCH64_FL_RCPC | AARCH64_FL_I8MM | AARCH64_FL_BF16 | AARCH64_FL_F16 | AARCH64_FL_PROFILE | AARCH64_FL_SSBS | AARCH64_FL_RNG, neoversen1, 0x41, 0xd40, -1) /* Qualcomm ('Q') cores. */ AARCH64_CORE("saphira", saphira, saphira, 8_4A, AARCH64_FL_FOR_ARCH8_4 | AARCH64_FL_CRYPTO | AARCH64_FL_RCPC, saphira, 0x51, 0xC01, -1) diff --git a/gcc/config/aarch64/aarch64-tune.md b/gcc/config/aarch64/aarch64-tune.md index 0e3239c..729eb3e 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" - "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa65,cortexa65ae,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82" + "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa65,cortexa65ae,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,neoversev1,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82" (const (symbol_ref "((enum attr_tune) aarch64_tune)"))) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index f726ff4..1380146 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -17505,7 +17505,8 @@ performance of the code. Permissible values for this option are: @samp{cortex-a76}, @samp{cortex-a76ae}, @samp{cortex-a77}, @samp{cortex-a65}, @samp{cortex-a65ae}, @samp{cortex-a34}, @samp{ares}, @samp{exynos-m1}, @samp{emag}, @samp{falkor}, -@samp{neoverse-e1},@samp{neoverse-n1},@samp{qdf24xx}, @samp{saphira}, +@samp{neoverse-e1},@samp{neoverse-n1},@samp{neoverse-v1},@samp{qdf24xx}, +@samp{saphira}, @samp{phecda}, @samp{xgene1}, @samp{vulcan}, @samp{octeontx}, @samp{octeontx81}, @samp{octeontx83}, @samp{octeontx2}, @samp{octeontx2t98}, @samp{octeontx2t96} |