| Message ID | c2bf61f6-08a5-f21d-8cc3-3054c0d444ce@arm.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v2] aarch64: Add support for Cortex-A720 CPU | expand |
Richard Ball <richard.ball@arm.com> writes: > v2: Add missing PROFILE feature flag. > > This patch adds support for the Cortex-A720 CPU to GCC. > > No regressions on aarch64-none-elf. > > Ok for master? > > gcc/ChangeLog: > > * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex- > A720 CPU. > * config/aarch64/aarch64-tune.md: Regenerate. > * doc/invoke.texi: Document Cortex-A720 CPU. OK, thanks. Richard > > diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def > index dbac497ef3aab410eb81db185b2e9532186888bb..73976e9a4c5e4f0b5c04bc7974e2006ddfd02fff 100644 > --- a/gcc/config/aarch64/aarch64-cores.def > +++ b/gcc/config/aarch64/aarch64-cores.def > @@ -176,6 +176,8 @@ AARCH64_CORE("cortex-a710", cortexa710, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, > > AARCH64_CORE("cortex-a715", cortexa715, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd4d, -1) > > +AARCH64_CORE("cortex-a720", cortexa720, cortexa57, V9_2A, (SVE2_BITPERM, MEMTAG, PROFILE), neoversen2, 0x41, 0xd81, -1) > + > AARCH64_CORE("cortex-x2", cortexx2, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd48, -1) > > AARCH64_CORE("cortex-x3", cortexx3, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd4e, -1) > diff --git a/gcc/config/aarch64/aarch64-tune.md b/gcc/config/aarch64/aarch64-tune.md > index 2170980dddb0d5d410a49631ad26ff2e346b39dd..12d610f0f6580096eed9cf3de8ad3239efde5e4b 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,ampere1,ampere1a,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,neoversev1,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,cortexa510,cortexa520,cortexa710,cortexa715,cortexx2,cortexx3,neoversen2,demeter,neoversev2" > + "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,ampere1,ampere1a,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,neoversev1,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,cortexa510,cortexa520,cortexa710,cortexa715,cortexa720,cortexx2,cortexx3,neoversen2,demeter,neoversev2" > (const (symbol_ref "((enum attr_tune) aarch64_tune)"))) > diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi > index 2c870d3c34b587ffc721b1f18f99ecd66d4217be..62537d9d09e25f864c27534b7ac2ec467ea24789 100644 > --- a/gcc/doc/invoke.texi > +++ b/gcc/doc/invoke.texi > @@ -20517,7 +20517,8 @@ performance of the code. Permissible values for this option are: > @samp{cortex-a75.cortex-a55}, @samp{cortex-a76.cortex-a55}, > @samp{cortex-r82}, @samp{cortex-x1}, @samp{cortex-x1c}, @samp{cortex-x2}, > @samp{cortex-x3}, @samp{cortex-a510}, @samp{cortex-a520}, @samp{cortex-a710}, > -@samp{cortex-a715}, @samp{ampere1}, @samp{ampere1a}, and @samp{native}. > +@samp{cortex-a715}, @samp{cortex-a720}, @samp{ampere1}, @samp{ampere1a}, > +and @samp{native}. > > The values @samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53}, > @samp{cortex-a73.cortex-a35}, @samp{cortex-a73.cortex-a53},
diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def index dbac497ef3aab410eb81db185b2e9532186888bb..73976e9a4c5e4f0b5c04bc7974e2006ddfd02fff 100644 --- a/gcc/config/aarch64/aarch64-cores.def +++ b/gcc/config/aarch64/aarch64-cores.def @@ -176,6 +176,8 @@ AARCH64_CORE("cortex-a710", cortexa710, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, AARCH64_CORE("cortex-a715", cortexa715, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd4d, -1) +AARCH64_CORE("cortex-a720", cortexa720, cortexa57, V9_2A, (SVE2_BITPERM, MEMTAG, PROFILE), neoversen2, 0x41, 0xd81, -1) + AARCH64_CORE("cortex-x2", cortexx2, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd48, -1) AARCH64_CORE("cortex-x3", cortexx3, cortexa57, V9A, (SVE2_BITPERM, MEMTAG, I8MM, BF16), neoversen2, 0x41, 0xd4e, -1) diff --git a/gcc/config/aarch64/aarch64-tune.md b/gcc/config/aarch64/aarch64-tune.md index 2170980dddb0d5d410a49631ad26ff2e346b39dd..12d610f0f6580096eed9cf3de8ad3239efde5e4b 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,ampere1,ampere1a,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,neoversev1,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,cortexa510,cortexa520,cortexa710,cortexa715,cortexx2,cortexx3,neoversen2,demeter,neoversev2" + "cortexa34,cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,ampere1,ampere1a,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,cortexa76ae,cortexa77,cortexa78,cortexa78ae,cortexa78c,cortexa65,cortexa65ae,cortexx1,cortexx1c,ares,neoversen1,neoversee1,octeontx2,octeontx2t98,octeontx2t96,octeontx2t93,octeontx2f95,octeontx2f95n,octeontx2f95mm,a64fx,tsv110,thunderx3t110,zeus,neoversev1,neoverse512tvb,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55,cortexr82,cortexa510,cortexa520,cortexa710,cortexa715,cortexa720,cortexx2,cortexx3,neoversen2,demeter,neoversev2" (const (symbol_ref "((enum attr_tune) aarch64_tune)"))) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 2c870d3c34b587ffc721b1f18f99ecd66d4217be..62537d9d09e25f864c27534b7ac2ec467ea24789 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -20517,7 +20517,8 @@ performance of the code. Permissible values for this option are: @samp{cortex-a75.cortex-a55}, @samp{cortex-a76.cortex-a55}, @samp{cortex-r82}, @samp{cortex-x1}, @samp{cortex-x1c}, @samp{cortex-x2}, @samp{cortex-x3}, @samp{cortex-a510}, @samp{cortex-a520}, @samp{cortex-a710}, -@samp{cortex-a715}, @samp{ampere1}, @samp{ampere1a}, and @samp{native}. +@samp{cortex-a715}, @samp{cortex-a720}, @samp{ampere1}, @samp{ampere1a}, +and @samp{native}. The values @samp{cortex-a57.cortex-a53}, @samp{cortex-a72.cortex-a53}, @samp{cortex-a73.cortex-a35}, @samp{cortex-a73.cortex-a53},
v2: Add missing PROFILE feature flag. This patch adds support for the Cortex-A720 CPU to GCC. No regressions on aarch64-none-elf. Ok for master? gcc/ChangeLog: * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex- A720 CPU. * config/aarch64/aarch64-tune.md: Regenerate. * doc/invoke.texi: Document Cortex-A720 CPU.