[llvm] [AArch64] Add armv9.6 features to AArch64AsmParser (PR #112722)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-aarch64

Author: None (Lukacma)

<details>
<summary>Changes</summary>

New features need to be added to ExtensionMap for .arch and .arch_extension to work.

---
Full diff: https://github.com/llvm/llvm-project/pull/112722.diff


1 Files Affected:

- (modified) llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp (+11) 


``````````diff
diff --git a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
index df69c20b1359fc..a5165d45893f3e 100644
--- a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
+++ b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
@@ -3736,6 +3736,17 @@ static const struct Extension {
     {"sme-fa64", {AArch64::FeatureSMEFA64}},
     {"cpa", {AArch64::FeatureCPA}},
     {"tlbiw", {AArch64::FeatureTLBIW}},
+    {"cmpbr", {AArch64::FeatureCMPBR}},
+    {"f8f32mm", {AArch64::FeatureF8F32MM}},
+    {"f8f16mm", {AArch64::FeatureF8F16MM}},
+    {"fprcvt", {AArch64::FeatureFPRCVT}},
+    {"lsfe", {AArch64::FeatureLSFE}},
+    {"sme2p2", {AArch64::FeatureSME2p2}},
+    {"ssve-aes", {AArch64::FeatureSSVE_AES}},
+    {"sve2p2", {AArch64::FeatureSVE2p2}},
+    {"sve-aes2", {AArch64::FeatureSVEAES2}},
+    {"sve-bfscale", {AArch64::FeatureSVEBFSCALE}},
+    {"sve-f16f32mm", {AArch64::FeatureSVE_F16F32MM}},
 };
 
 static void setRequiredFeatureString(FeatureBitset FBS, std::string &Str) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/112722