This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG2186b011e966: [Driver][AArch64]Add driver support for
neoverse-512tvb target (authored by CarolineConcatto).
Changed prior to commit:
https://reviews.llvm.org/D112406?vs=382273&id=382945#toc
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D112406/new/
https://reviews.llvm.org/D112406
Files:
clang/test/Driver/aarch64-cpus.c
clang/test/Misc/target-invalid-cpu-note.c
llvm/include/llvm/Support/AArch64TargetParser.def
llvm/lib/Target/AArch64/AArch64.td
llvm/lib/Target/AArch64/AArch64Subtarget.cpp
llvm/lib/Target/AArch64/AArch64Subtarget.h
llvm/test/CodeGen/AArch64/cpus.ll
llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
llvm/unittests/Support/TargetParserTest.cpp
Index: llvm/unittests/Support/TargetParserTest.cpp
===================================================================
--- llvm/unittests/Support/TargetParserTest.cpp
+++ llvm/unittests/Support/TargetParserTest.cpp
@@ -1134,6 +1134,14 @@
AArch64::AEK_SVE2 | AArch64::AEK_SVE2BITPERM |
AArch64::AEK_BF16 | AArch64::AEK_I8MM,
"8.5-A"),
+ ARMCPUTestParams(
+ "neoverse-512tvb", "armv8.4-a", "crypto-neon-fp-armv8",
+ AArch64::AEK_RAS | AArch64::AEK_SVE | AArch64::AEK_SSBS |
+ AArch64::AEK_RCPC | AArch64::AEK_CRC | AArch64::AEK_FP |
+ AArch64::AEK_SIMD | AArch64::AEK_RAS | AArch64::AEK_LSE |
+ AArch64::AEK_RDM | AArch64::AEK_RCPC | AArch64::AEK_DOTPROD |
+ AArch64::AEK_CRYPTO | AArch64::AEK_FP16 | AArch64::AEK_BF16,
+ "8.4-A"),
ARMCPUTestParams("thunderx2t99", "armv8.1-a", "crypto-neon-fp-armv8",
AArch64::AEK_NONE | AArch64::AEK_CRC |
AArch64::AEK_CRYPTO | AArch64::AEK_LSE |
@@ -1189,7 +1197,7 @@
AArch64::AEK_LSE | AArch64::AEK_RDM,
"8.2-A")));
-static constexpr unsigned NumAArch64CPUArchs = 49;
+static constexpr unsigned NumAArch64CPUArchs = 50;
TEST(TargetParserTest, testAArch64CPUArchList) {
SmallVector<StringRef, NumAArch64CPUArchs> List;
Index: llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
===================================================================
--- llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
+++ llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
@@ -14,6 +14,7 @@
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-n1 | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-n2 | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-v1 | FileCheck %s
+; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-512tvb | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=exynos-m3 | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=exynos-m4 | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=exynos-m5 | FileCheck %s
Index: llvm/test/CodeGen/AArch64/cpus.ll
===================================================================
--- llvm/test/CodeGen/AArch64/cpus.ll
+++ llvm/test/CodeGen/AArch64/cpus.ll
@@ -21,6 +21,7 @@
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=neoverse-e1 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=neoverse-n1 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=neoverse-n2 2>&1 | FileCheck %s
+; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=neoverse-512tvb 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=neoverse-v1 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=exynos-m3 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=exynos-m4 2>&1 | FileCheck %s
Index: llvm/lib/Target/AArch64/AArch64Subtarget.h
===================================================================
--- llvm/lib/Target/AArch64/AArch64Subtarget.h
+++ llvm/lib/Target/AArch64/AArch64Subtarget.h
@@ -68,6 +68,7 @@
NeoverseE1,
NeoverseN1,
NeoverseN2,
+ Neoverse512TVB,
NeoverseV1,
Saphira,
ThunderX2T99,
Index: llvm/lib/Target/AArch64/AArch64Subtarget.cpp
===================================================================
--- llvm/lib/Target/AArch64/AArch64Subtarget.cpp
+++ llvm/lib/Target/AArch64/AArch64Subtarget.cpp
@@ -164,6 +164,11 @@
PrefFunctionLogAlignment = 4;
VScaleForTuning = 2;
break;
+ case Neoverse512TVB:
+ PrefFunctionLogAlignment = 4;
+ VScaleForTuning = 1;
+ MaxInterleaveFactor = 4;
+ break;
case Saphira:
MaxInterleaveFactor = 4;
// FIXME: remove this to enable 64-bit SLP if performance looks good.
Index: llvm/lib/Target/AArch64/AArch64.td
===================================================================
--- llvm/lib/Target/AArch64/AArch64.td
+++ llvm/lib/Target/AArch64/AArch64.td
@@ -843,6 +843,11 @@
FeaturePostRAScheduler,
FeatureFuseAES
]>;
+def TuneNeoverse512TVB : SubtargetFeature<"neoverse512tvb", "ARMProcFamily", "Neoverse512TVB",
+ "Neoverse 512-TVB ARM processors", [
+ FeaturePostRAScheduler,
+ FeatureFuseAES
+ ]>;
def TuneNeoverseV1 : SubtargetFeature<"neoversev1", "ARMProcFamily", "NeoverseV1",
"Neoverse V1 ARM processors", [
@@ -975,6 +980,11 @@
list<SubtargetFeature> NeoverseN2 = [HasV8_5aOps, FeatureBF16, FeatureETE,
FeatureMatMulInt8, FeatureMTE, FeatureSVE2,
FeatureSVE2BitPerm, FeatureTRBE, FeatureCrypto];
+ list<SubtargetFeature> Neoverse512TVB = [HasV8_4aOps, FeatureBF16, FeatureCacheDeepPersist,
+ FeatureCrypto, FeatureFPARMv8, FeatureFP16FML,
+ FeatureFullFP16, FeatureMatMulInt8, FeatureNEON,
+ FeaturePerfMon, FeatureRandGen, FeatureSPE,
+ FeatureSSBS, FeatureSVE];
list<SubtargetFeature> NeoverseV1 = [HasV8_4aOps, FeatureBF16, FeatureCacheDeepPersist,
FeatureCrypto, FeatureFPARMv8, FeatureFP16FML,
FeatureFullFP16, FeatureMatMulInt8, FeatureNEON,
@@ -1045,6 +1055,8 @@
ProcessorFeatures.NeoverseN1, [TuneNeoverseN1]>;
def : ProcessorModel<"neoverse-n2", CortexA57Model,
ProcessorFeatures.NeoverseN2, [TuneNeoverseN2]>;
+def : ProcessorModel<"neoverse-512tvb", CortexA57Model,
+ ProcessorFeatures.Neoverse512TVB, [TuneNeoverse512TVB]>;
def : ProcessorModel<"neoverse-v1", CortexA57Model,
ProcessorFeatures.NeoverseV1, [TuneNeoverseV1]>;
def : ProcessorModel<"exynos-m3", ExynosM3Model, ProcessorFeatures.ExynosM3,
Index: llvm/include/llvm/Support/AArch64TargetParser.def
===================================================================
--- llvm/include/llvm/Support/AArch64TargetParser.def
+++ llvm/include/llvm/Support/AArch64TargetParser.def
@@ -194,6 +194,10 @@
AArch64::AEK_I8MM | AArch64::AEK_MTE | AArch64::AEK_RAS |
AArch64::AEK_RCPC | AArch64::AEK_SB | AArch64::AEK_SSBS |
AArch64::AEK_SVE | AArch64::AEK_SVE2 | AArch64::AEK_SVE2BITPERM))
+AARCH64_CPU_NAME("neoverse-512tvb", ARMV8_4A, FK_CRYPTO_NEON_FP_ARMV8, false,
+ (AArch64::AEK_RAS | AArch64::AEK_SVE | AArch64::AEK_SSBS |
+ AArch64::AEK_RCPC | AArch64::AEK_FP16 | AArch64::AEK_BF16 |
+ AArch64::AEK_DOTPROD ))
AARCH64_CPU_NAME("neoverse-v1", ARMV8_4A, FK_CRYPTO_NEON_FP_ARMV8, false,
(AArch64::AEK_RAS | AArch64::AEK_SVE | AArch64::AEK_SSBS |
AArch64::AEK_RCPC | AArch64::AEK_FP16 | AArch64::AEK_BF16 |
Index: clang/test/Misc/target-invalid-cpu-note.c
===================================================================
--- clang/test/Misc/target-invalid-cpu-note.c
+++ clang/test/Misc/target-invalid-cpu-note.c
@@ -5,11 +5,11 @@
// RUN: not %clang_cc1 -triple arm64--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix AARCH64
// AARCH64: error: unknown target CPU 'not-a-cpu'
-// AARCH64-NEXT: note: valid target CPU values are: cortex-a34, cortex-a35, cortex-a53, cortex-a55, cortex-a510, cortex-a57, cortex-a65, cortex-a65ae, cortex-a72, cortex-a73, cortex-a75, cortex-a76, cortex-a76ae, cortex-a77, cortex-a78, cortex-a78c, cortex-r82, cortex-x1, neoverse-e1, neoverse-n1, neoverse-n2, neoverse-v1, cyclone, apple-a7, apple-a8, apple-a9, apple-a10, apple-a11, apple-a12, apple-a13, apple-a14, apple-m1, apple-s4, apple-s5, exynos-m3, exynos-m4, exynos-m5, falkor, saphira, kryo, thunderx2t99, thunderx3t110, thunderx, thunderxt88, thunderxt81, thunderxt83, tsv110, a64fx, carmel{{$}}
+// AARCH64-NEXT: note: valid target CPU values are: cortex-a34, cortex-a35, cortex-a53, cortex-a55, cortex-a510, cortex-a57, cortex-a65, cortex-a65ae, cortex-a72, cortex-a73, cortex-a75, cortex-a76, cortex-a76ae, cortex-a77, cortex-a78, cortex-a78c, cortex-r82, cortex-x1, neoverse-e1, neoverse-n1, neoverse-n2, neoverse-512tvb, neoverse-v1, cyclone, apple-a7, apple-a8, apple-a9, apple-a10, apple-a11, apple-a12, apple-a13, apple-a14, apple-m1, apple-s4, apple-s5, exynos-m3, exynos-m4, exynos-m5, falkor, saphira, kryo, thunderx2t99, thunderx3t110, thunderx, thunderxt88, thunderxt81, thunderxt83, tsv110, a64fx, carmel{{$}}
// RUN: not %clang_cc1 -triple arm64--- -tune-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix TUNE_AARCH64
// TUNE_AARCH64: error: unknown target CPU 'not-a-cpu'
-// TUNE_AARCH64-NEXT: note: valid target CPU values are: cortex-a34, cortex-a35, cortex-a53, cortex-a55, cortex-a510, cortex-a57, cortex-a65, cortex-a65ae, cortex-a72, cortex-a73, cortex-a75, cortex-a76, cortex-a76ae, cortex-a77, cortex-a78, cortex-a78c, cortex-r82, cortex-x1, neoverse-e1, neoverse-n1, neoverse-n2, neoverse-v1, cyclone, apple-a7, apple-a8, apple-a9, apple-a10, apple-a11, apple-a12, apple-a13, apple-a14, apple-m1, apple-s4, apple-s5, exynos-m3, exynos-m4, exynos-m5, falkor, saphira, kryo, thunderx2t99, thunderx3t110, thunderx, thunderxt88, thunderxt81, thunderxt83, tsv110, a64fx, carmel{{$}}
+// TUNE_AARCH64-NEXT: note: valid target CPU values are: cortex-a34, cortex-a35, cortex-a53, cortex-a55, cortex-a510, cortex-a57, cortex-a65, cortex-a65ae, cortex-a72, cortex-a73, cortex-a75, cortex-a76, cortex-a76ae, cortex-a77, cortex-a78, cortex-a78c, cortex-r82, cortex-x1, neoverse-e1, neoverse-n1, neoverse-n2, neoverse-512tvb, neoverse-v1, cyclone, apple-a7, apple-a8, apple-a9, apple-a10, apple-a11, apple-a12, apple-a13, apple-a14, apple-m1, apple-s4, apple-s5, exynos-m3, exynos-m4, exynos-m5, falkor, saphira, kryo, thunderx2t99, thunderx3t110, thunderx, thunderxt88, thunderxt81, thunderxt83, tsv110, a64fx, carmel{{$}}
// RUN: not %clang_cc1 -triple i386--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix X86
// X86: error: unknown target CPU 'not-a-cpu'
Index: clang/test/Driver/aarch64-cpus.c
===================================================================
--- clang/test/Driver/aarch64-cpus.c
+++ clang/test/Driver/aarch64-cpus.c
@@ -192,6 +192,9 @@
// RUN: %clang -target aarch64 -mcpu=neoverse-n2 -### -c %s 2>&1 | FileCheck -check-prefix=NEOVERSE-N2 %s
// NEOVERSE-N2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "neoverse-n2"
+// RUN: %clang -target aarch64 -mcpu=neoverse-512tvb -### -c %s 2>&1 | FileCheck -check-prefix=NEOVERSE-512TVB %s
+// NEOVERSE-512TVB: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "neoverse-512tvb"
+
// RUN: %clang -target aarch64 -mcpu=cortex-r82 -### -c %s 2>&1 | FileCheck -check-prefix=CORTEXR82 %s
// CORTEXR82: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "cortex-r82"
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