[PATCH] D81786: [clang][utils] Modify make-ast-dump-check.sh to generate AST serialization dump tests

[Bruno Ricci via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGc7350a3bab14: [clang][utils] Modify make-ast-dump-check.sh to generate AST serialization dump… (authored by riccibruno).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81786/new/

https://reviews.llvm.org/D81786

Files:
  clang/utils/make-ast-dump-check.sh


Index: clang/utils/make-ast-dump-check.sh
===================================================================
--- clang/utils/make-ast-dump-check.sh
+++ clang/utils/make-ast-dump-check.sh
@@ -3,12 +3,21 @@
 # This script is intended as a FileCheck replacement to update the test
 # expectations in a -ast-dump test.
 #
-# Usage:
+# Usage (to generate normal AST dump tests):
 #
 # $ lit -DFileCheck=$PWD/utils/make-ast-dump-check.sh test/AST/ast-dump-openmp-*
+#
+# Usage (to generate serialization AST dump tests):
+#
+# $ lit -DFileCheck="generate_serialization_test=1 $PWD/utils/make-ast-dump-check.sh"
+#     test/AST/ast-dump-openmp-*
 
 prefix=CHECK
 
+if [ -z ${generate_serialization_test+x} ];
+  then generate_serialization_test=0;
+fi
+
 while [[ "$#" -ne 0 ]]; do
   case "$1" in
   --check-prefix)
@@ -54,6 +63,10 @@
   s = \$0
   gsub("0x[0-9a-fA-F]+", "{{.*}}", s)
   gsub("$testdir/", "{{.*}}", s)
+  if ($generate_serialization_test == 1) {
+    gsub(" imported", "{{( imported)?}}", s)
+    gsub(" <undeserialized declarations>", "{{( <undeserialized declarations>)?}}", s)
+  }
 }
 
 matched_last_line == 0 {


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