This patch moves the recent entry for Neoverse N2 down and adds a
comment in order to preserve the existing order/structure in
arm-cpus.in.
Bootstrapped and tested on arm-linux-gnueabihf.
Committing as obvious.
Alex
---
gcc/ChangeLog:
* config/arm/arm-cpus.in: Fix ordering, move Neoverse N2 down.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-tune.md: Regenerate.
diff --git a/gcc/config/arm/arm-cpus.in b/gcc/config/arm/arm-cpus.in
index d47f9439ed1..9abb59a00ba 100644
--- a/gcc/config/arm/arm-cpus.in
+++ b/gcc/config/arm/arm-cpus.in
@@ -1492,17 +1492,6 @@ begin cpu neoverse-n1
part d0c
end cpu neoverse-n1
-begin cpu neoverse-n2
- cname neoversen2
- tune for cortex-a57
- tune flags LDSCHED
- architecture armv8.5-a+fp16+bf16+i8mm
- option crypto add FP_ARMv8 CRYPTO
- costs cortex_a57
- vendor 41
- part 0xd49
-end cpu neoverse-n2
-
# ARMv8.2 A-profile ARM DynamIQ big.LITTLE implementations
begin cpu cortex-a75.cortex-a55
cname cortexa75cortexa55
@@ -1532,6 +1521,18 @@ begin cpu neoverse-v1
costs cortex_a57
end cpu neoverse-v1
+# Armv8.5 A-profile Architecture Processors
+begin cpu neoverse-n2
+ cname neoversen2
+ tune for cortex-a57
+ tune flags LDSCHED
+ architecture armv8.5-a+fp16+bf16+i8mm
+ option crypto add FP_ARMv8 CRYPTO
+ costs cortex_a57
+ vendor 41
+ part 0xd49
+end cpu neoverse-n2
+
# V8 M-profile implementations.
begin cpu cortex-m23
cname cortexm23
diff --git a/gcc/config/arm/arm-tables.opt b/gcc/config/arm/arm-tables.opt
index 9f658244053..05f5c08400b 100644
--- a/gcc/config/arm/arm-tables.opt
+++ b/gcc/config/arm/arm-tables.opt
@@ -252,9 +252,6 @@ Enum(processor_type) String(cortex-x1) Value(
TARGET_CPU_cortexx1)
EnumValue
Enum(processor_type) String(neoverse-n1) Value( TARGET_CPU_neoversen1)
-EnumValue
-Enum(processor_type) String(neoverse-n2) Value( TARGET_CPU_neoversen2)
-
EnumValue
Enum(processor_type) String(cortex-a75.cortex-a55) Value(
TARGET_CPU_cortexa75cortexa55)
@@ -264,6 +261,9 @@ Enum(processor_type) String(cortex-a76.cortex-a55) Value(
TARGET_CPU_cortexa76co
EnumValue
Enum(processor_type) String(neoverse-v1) Value( TARGET_CPU_neoversev1)
+EnumValue
+Enum(processor_type) String(neoverse-n2) Value( TARGET_CPU_neoversen2)
+
EnumValue
Enum(processor_type) String(cortex-m23) Value( TARGET_CPU_cortexm23)
diff --git a/gcc/config/arm/arm-tune.md b/gcc/config/arm/arm-tune.md
index 269e627626a..32657da48a5 100644
--- a/gcc/config/arm/arm-tune.md
+++ b/gcc/config/arm/arm-tune.md
@@ -46,8 +46,8 @@ (define_attr "tune"
cortexa73cortexa53,cortexa55,cortexa75,
cortexa76,cortexa76ae,cortexa77,
cortexa78,cortexa78ae,cortexx1,
- neoversen1,neoversen2,cortexa75cortexa55,
- cortexa76cortexa55,neoversev1,cortexm23,
+ neoversen1,cortexa75cortexa55,cortexa76cortexa55,
+ neoversev1,neoversen2,cortexm23,
cortexm33,cortexm35p,cortexm55,
cortexr52"
(const (symbol_ref "((enum attr_tune) arm_tune)")))
