[llvm] 6ee5e69 - [gn] port 10c6ebc4271 (-gen-clang-diags-compat-ids)

[Nico Weber via llvm-commits]

Author: Nico Weber
Date: 2025-04-04T13:25:41-04:00
New Revision: 6ee5e694bffd97e69fe5459fc8f94b79b91c88fb

URL: https://github.com/llvm/llvm-project/commit/6ee5e694bffd97e69fe5459fc8f94b79b91c88fb
DIFF: https://github.com/llvm/llvm-project/commit/6ee5e694bffd97e69fe5459fc8f94b79b91c88fb.diff

LOG: [gn] port 10c6ebc4271 (-gen-clang-diags-compat-ids)

Added: 
    

Modified: 
    llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn
    llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn

Removed: 
    


################################################################################
diff  --git a/llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn b/llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn
index 7db37467cfc8b..65dd10e7570e8 100644
--- a/llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/include/clang/Basic/BUILD.gn
@@ -49,16 +49,27 @@ foreach(diag_group, diag_groups) {
     ]
     td_file = "Diagnostic.td"
   }
+
+  clang_tablegen("Diagnostic${diag_group}CompatIDs") {
+    args = [
+      "-gen-clang-diags-compat-ids",
+      "-clang-component=${diag_group}",
+    ]
+    td_file = "Diagnostic.td"
+  }
 }
 group("diags_tablegen") {
-  # DiagnosticGroups and DiagnosticIndexName are intentionally not part of this
-  # group.  Much of clang depends on the DiagKinds.inc files transitively,
-  # but almost nothing needs DiagnosticGroups.inc or DiagnosticIndexName.inc.
+  # DiagnosticGroups, DiagnosticIndexName, DiagnosticAllCompatIDs are
+  # intentionally not part of this group.  Much of clang depends on the
+  # DiagKinds.inc files transitively, but almost nothing needs
+  # DiagnosticGroups.inc, DiagnosticIndexName.inc, or
+  # DiagnosticAllCompatIDs.inc.
   public_deps = []
   foreach(diag_group, diag_groups) {
     public_deps += [
         ":Diagnostic${diag_group}Kinds",
         ":Diagnostic${diag_group}Enums",
+        ":Diagnostic${diag_group}CompatIDs",
     ]
   }
 }
@@ -73,6 +84,11 @@ clang_tablegen("DiagnosticIndexName") {
   td_file = "Diagnostic.td"
 }
 
+clang_tablegen("DiagnosticAllCompatIDs") {
+  args = [ "-gen-clang-diags-compat-ids" ]
+  td_file = "Diagnostic.td"
+}
+
 # Attributes
 
 clang_tablegen("AttrList") {

diff  --git a/llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn b/llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn
index f73f151878809..c8f4cd8c35b98 100644
--- a/llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/lib/Basic/BUILD.gn
@@ -54,6 +54,7 @@ static_library("Basic") {
     ":write_vcsversion",
     "//clang/include/clang/Basic:AttrHasAttributeImpl",
     "//clang/include/clang/Basic:CXX11AttributeInfo",
+    "//clang/include/clang/Basic:DiagnosticAllCompatIDs",
     "//clang/include/clang/Basic:arm_fp16",
     "//clang/include/clang/Basic:arm_neon",
     "//clang/include/clang/Config",