gn build: Merge r351283.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351293 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/gn/secondary/llvm/lib/CodeGen/GlobalISel/BUILD.gn b/utils/gn/secondary/llvm/lib/CodeGen/GlobalISel/BUILD.gn
index df8a110..83628a8 100644
--- a/utils/gn/secondary/llvm/lib/CodeGen/GlobalISel/BUILD.gn
+++ b/utils/gn/secondary/llvm/lib/CodeGen/GlobalISel/BUILD.gn
@@ -12,6 +12,8 @@
     "//llvm/lib/Transforms/Utils",
   ]
   sources = [
+    "CSEMIRBuilder.cpp",
+    "CSEInfo.cpp",
     "CallLowering.cpp",
     "Combiner.cpp",
     "CombinerHelper.cpp",
diff --git a/utils/gn/secondary/llvm/unittests/CodeGen/GlobalISel/BUILD.gn b/utils/gn/secondary/llvm/unittests/CodeGen/GlobalISel/BUILD.gn
index a63dad6..43cf22c 100644
--- a/utils/gn/secondary/llvm/unittests/CodeGen/GlobalISel/BUILD.gn
+++ b/utils/gn/secondary/llvm/unittests/CodeGen/GlobalISel/BUILD.gn
@@ -12,6 +12,7 @@
     "//llvm/lib/Target:TargetsToBuild",
   ]
   sources = [
+    "CSETest.cpp",
     "LegalizerHelperTest.cpp",
     "LegalizerInfoTest.cpp",
     "PatternMatchTest.cpp",