[gn] port 6a477f6 (aarch64 SDNodeInfo)

Author: nico

llvm/utils/gn/secondary/bolt/unittests/Core/BUILD.gn

@@ -35,6 +35,7 @@ unittest("CoreTests") {
     deps += [
       "//llvm/lib/Target/AArch64/MCTargetDesc",
       "//llvm/lib/Target/AArch64/Utils",
+      "//llvm/lib/Target/AArch64:AArch64GenSDNodeInfo",
     ]
   }
   if (llvm_build_X86) {

llvm/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn

@@ -72,6 +72,15 @@ tablegen("AArch64GenRegisterBank") {
   td_file = "AArch64.td"
 }
 
+tablegen("AArch64GenSDNodeInfo") {
+  visibility = [
+    ":LLVMAArch64CodeGen",
+    "//bolt/unittests/Core:CoreTests",
+  ]
+  args = [ "-gen-sd-node-info" ]
+  td_file = "AArch64.td"
+}
+
 static_library("LLVMAArch64CodeGen") {
   deps = [
     ":AArch64GenCallingConv",
@@ -84,6 +93,7 @@ static_library("LLVMAArch64CodeGen") {
     ":AArch64GenPostLegalizeGILowering",
     ":AArch64GenPreLegalizeGICombiner",
     ":AArch64GenRegisterBank",
+    ":AArch64GenSDNodeInfo",
 
     # See https://reviews.llvm.org/D69130
     "AsmParser:AArch64GenAsmMatcher",