Travis CI: Test MANUAL_VDB (w/o parallel mark)

diff --git a/.travis.yml b/.travis.yml
index a13f99fc063e9ce57adcba8de5620388ef94bf40..4d804251c3e8e2210418ac4c79557bb471e333e9 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -130,6 +130,11 @@ matrix:
     env:
     - CFLAGS_EXTRA="-D NO_CLOCK -D POINTER_MASK=~0xf"
     - CONF_OPTIONS="--enable-gc-assertions --enable-cplusplus"
+  - os: linux
+    compiler: clang
+    env:
+    - CFLAGS_EXTRA="-D MANUAL_VDB"
+    - CONF_OPTIONS="--enable-gc-assertions --disable-parallel-mark"
   - os: linux
     compiler: gcc
     env: