Update the script to re-gen the analysis server spec.

Change-Id: I9196cabf891d2260aeb7b89fce3aea91cdb0b726
Reviewed-on: https://dart-review.googlesource.com/62580
Commit-Queue: Devon Carew <devoncarew@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
diff --git a/pkg/analysis_server/tool/spec/generate_files b/pkg/analysis_server/tool/spec/generate_files
index df2802d1..0651cb2 100755
--- a/pkg/analysis_server/tool/spec/generate_files
+++ b/pkg/analysis_server/tool/spec/generate_files
@@ -54,7 +54,7 @@
 DART="${BUILD_DIR}/dart-sdk/bin/dart"
 
 declare -a VM_OPTIONS
-VM_OPTIONS+=("--checked")
+VM_OPTIONS+=("--enable-asserts")
 VM_OPTIONS+=("--packages=${PKG_FILE}")
 
 cd "${SCRIPT_DIR}"
diff --git a/pkg/analyzer/tool/generate_files b/pkg/analyzer/tool/generate_files
index 0542717..0dbecaf 100755
--- a/pkg/analyzer/tool/generate_files
+++ b/pkg/analyzer/tool/generate_files
@@ -39,7 +39,7 @@
 DART="${BIN_DIR}/dart"
 
 declare -a VM_OPTIONS
-VM_OPTIONS+=("--checked")
+VM_OPTIONS+=("--enable-asserts")
 VM_OPTIONS+=("--packages=${ROOT_DIR}/.packages")
 
 cd "${SCRIPT_DIR}"
diff --git a/pkg/analyzer_plugin/tool/spec/generate_files b/pkg/analyzer_plugin/tool/spec/generate_files
index df2802d1..0651cb2 100755
--- a/pkg/analyzer_plugin/tool/spec/generate_files
+++ b/pkg/analyzer_plugin/tool/spec/generate_files
@@ -54,7 +54,7 @@
 DART="${BUILD_DIR}/dart-sdk/bin/dart"
 
 declare -a VM_OPTIONS
-VM_OPTIONS+=("--checked")
+VM_OPTIONS+=("--enable-asserts")
 VM_OPTIONS+=("--packages=${PKG_FILE}")
 
 cd "${SCRIPT_DIR}"