commit ea420dcdd327032a6db2ef9f0c44e99d25f66d9c
author Morten Krogh-Jespersen <mkroghj@google.com> Tue Sep 17 08:52:30 2019 +0200
committer Morten Krogh-Jespersen <mkroghj@google.com> Tue Sep 17 06:52:56 2019 +0000
tree 0d0a0ecb79e1d146fdc56303ceb1843ebcd9cfcb
parent c96227b5c33f45461fdd77224a295e1e7c1722e7

Retrace: Add unsupported --regex option in retrace commandline

Bug: 132850880
Change-Id: I2bf7eeca7effb5be84cc6f06ea1d2b81bdc6890a

src/main/java/com/android/tools/r8/retrace/Retrace.java

diff --git a/src/main/java/com/android/tools/r8/retrace/Retrace.java b/src/main/java/com/android/tools/r8/retrace/Retrace.java
index d31a838..591ec89 100644
--- a/src/main/java/com/android/tools/r8/retrace/Retrace.java
+++ b/src/main/java/com/android/tools/r8/retrace/Retrace.java
@@ -36,7 +36,7 @@
 
   public static final String USAGE_MESSAGE =
       StringUtils.lines(
-          "Usage: retrace [--verbose] <proguard-map> <stacktrace-file>",
+          "Usage: retrace <proguard-map> <stacktrace-file>",
           "  where <proguard-map> is an r8 generated mapping file.");
 
   private static Builder parseArguments(String[] args, DiagnosticsHandler diagnosticsHandler) {
@@ -55,6 +55,12 @@
         diagnosticsHandler.error(new StringDiagnostic("Currently no support for --verbose"));
         continue;
       }
+      String regex = OptionsParsing.tryParseSingle(context, "--regex", "r");
+      if (regex != null && !regex.isEmpty()) {
+        // TODO(b/132850880): Enable support for regex.
+        diagnosticsHandler.error(new StringDiagnostic("Currently no support for --regex"));
+        continue;
+      }
       if (!hasSetProguardMap) {
         builder.setProguardMapProducer(getMappingSupplier(context.head(), diagnosticsHandler));
         context.next();