[llvm] 6187f27 - [gn] port fa3d789df15b more (tblgen restructure)

[Nico Weber via llvm-commits]

Author: Nico Weber
Date: 2024-03-25T13:46:46-04:00
New Revision: 6187f271d107c11574c8d8db9d64a83095a9072c

URL: https://github.com/llvm/llvm-project/commit/6187f271d107c11574c8d8db9d64a83095a9072c
DIFF: https://github.com/llvm/llvm-project/commit/6187f271d107c11574c8d8db9d64a83095a9072c.diff

LOG: [gn] port fa3d789df15b more (tblgen restructure)

I had missed that both tblgens still both need a bunch of identical
cpp files. Let's just reintroduce the source_set() for them, even
though the CMake build removed the object library for them in favor
of duplicating the file list for some reason.

Added: 
    

Modified: 
    llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn

Removed: 
    


################################################################################
diff  --git a/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn b/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
index 1c91a775e014f4..53a9d8d01519a7 100644
--- a/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
@@ -1,4 +1,4 @@
-executable("llvm-min-tblgen") {
+source_set("llvm-min-tblgen-sources") {
   sources = [
     "Attributes.cpp",
     "DirectiveEmitter.cpp",
@@ -10,12 +10,19 @@ executable("llvm-min-tblgen") {
   deps = [
     "Basic",
     "//llvm/lib/Support",
-    "//llvm/lib/TableGen",
+  ]
+}
+
+executable("llvm-min-tblgen") {
+  deps = [
+    ":llvm-min-tblgen-sources",
+    "Basic",
   ]
 }
 
 executable("llvm-tblgen") {
   deps = [
+    ":llvm-min-tblgen-sources",
     "Basic",
     "Common",
     "//llvm/include/llvm/Config:llvm-config",
@@ -54,7 +61,6 @@ executable("llvm-tblgen") {
     "RegisterBankEmitter.cpp",
     "RegisterInfoEmitter.cpp",
     "SearchableTableEmitter.cpp",
-    "TableGen.cpp",
     "SubtargetEmitter.cpp",
     "WebAssemblyDisassemblerEmitter.cpp",
     "X86CompressEVEXTablesEmitter.cpp",