This revision was automatically updated to reflect the committed changes.
Closed by commit rG260f90bb3d1a: [AArch64] Add some missing Neoverse features
(authored by SjoerdMeijer).
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
Changed prior to commit:
https://reviews.llvm.org/D96866?vs=324615&id=324910#toc
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D96866/new/
https://reviews.llvm.org/D96866
Files:
clang/test/Driver/aarch64-cpus.c
llvm/lib/Target/AArch64/AArch64.td
llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
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
@@ -10,6 +10,10 @@
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a78 | FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-a78c| FileCheck %s
; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=cortex-x1 | FileCheck %s
+; RUN: llc %s -o - -mtriple=aarch64-unknown -mcpu=neoverse-e1 | FileCheck %s
+; 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=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/lib/Target/AArch64/AArch64.td
===================================================================
--- llvm/lib/Target/AArch64/AArch64.td
+++ llvm/lib/Target/AArch64/AArch64.td
@@ -594,7 +594,9 @@
FeatureFullFP16,
FeatureDotProd,
FeatureRCPC,
- FeaturePerfMon
+ FeaturePerfMon,
+ FeaturePostRAScheduler,
+ FeatureUseAA
]>;
def ProcA57 : SubtargetFeature<"a57", "ARMProcFamily", "CortexA57",
@@ -728,7 +730,7 @@
"CortexR82",
"Cortex-R82 ARM Processors", [
FeaturePostRAScheduler,
- // TODO: crypto and FuseAES
+ FeatureUseAA,
// All other features are implied by v8_0r ops:
HasV8_0rOps,
]>;
@@ -977,6 +979,9 @@
FeatureNEON,
FeatureRCPC,
FeatureSSBS,
+ FeaturePostRAScheduler,
+ FeatureUseAA,
+ FeatureFuseAES,
]>;
def ProcNeoverseN1 : SubtargetFeature<"neoversen1", "ARMProcFamily",
@@ -991,6 +996,9 @@
FeatureRCPC,
FeatureSPE,
FeatureSSBS,
+ FeaturePostRAScheduler,
+ FeatureUseAA,
+ FeatureFuseAES,
]>;
def ProcNeoverseN2 : SubtargetFeature<"neoversen2", "ARMProcFamily",
@@ -1003,7 +1011,12 @@
FeatureMTE,
FeatureSVE2,
FeatureSVE2BitPerm,
- FeatureTRBE]>;
+ FeatureTRBE,
+ FeaturePostRAScheduler,
+ FeatureUseAA,
+ FeatureCrypto,
+ FeatureFuseAES,
+ ]>;
def ProcNeoverseV1 : SubtargetFeature<"neoversev1", "ARMProcFamily",
"NeoverseV1",
@@ -1020,6 +1033,7 @@
FeatureNEON,
FeaturePerfMon,
FeaturePostRAScheduler,
+ FeatureUseAA,
FeatureRandGen,
FeatureSPE,
FeatureSSBS,
Index: clang/test/Driver/aarch64-cpus.c
===================================================================
--- clang/test/Driver/aarch64-cpus.c
+++ clang/test/Driver/aarch64-cpus.c
@@ -185,8 +185,14 @@
// CORTEXA78: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "cortex-a78"
// RUN: %clang -target aarch64 -mcpu=cortex-a78c -### -c %s 2>&1 | FileCheck -check-prefix=CORTEX-A78C %s
// CORTEX-A78C: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "cortex-a78c"
+// RUN: %clang -target aarch64 -mcpu=neoverse-e1 -### -c %s 2>&1 | FileCheck -check-prefix=NEOVERSE-E1 %s
+// NEOVERSE-E1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "neoverse-e1"
// RUN: %clang -target aarch64 -mcpu=neoverse-v1 -### -c %s 2>&1 | FileCheck -check-prefix=NEOVERSE-V1 %s
// NEOVERSE-V1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "neoverse-v1"
+// RUN: %clang -target aarch64 -mcpu=neoverse-n1 -### -c %s 2>&1 | FileCheck -check-prefix=NEOVERSE-N1 %s
+// NEOVERSE-N1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "neoverse-n1"
+// 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=cortex-r82 -### -c %s 2>&1 | FileCheck -check-prefix=CORTEXR82 %s
// CORTEXR82: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "cortex-r82"
@@ -788,9 +794,6 @@
// RUN: %clang -target aarch64 -march=armv8-a+ras -### -c %s 2>&1 | FileCheck -check-prefix=V8ARAS -check-prefix=GENERIC %s
// V8ARAS: "-target-feature" "+ras"
-// 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"
-
// ================== Check whether -march accepts mixed-case values.
// RUN: %clang -target aarch64_be -march=ARMV8.1A -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV81A-BE %s
// RUN: %clang -target aarch64_be -march=ARMV8.1-A -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV81A-BE %s
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