1 files changed, 138 insertions, 0 deletions
diff --git a/media/libyuv/tools/valgrind-libyuv/libyuv_tests.sh b/media/libyuv/tools/valgrind-libyuv/libyuv_tests.sh
new file mode 100755
index 000000000..4fee7daed
--- /dev/null
+++ b/media/libyuv/tools/valgrind-libyuv/libyuv_tests.sh
@@ -0,0 +1,138 @@
+#!/bin/bash
+# Copyright (c) 2012 The LibYuv Project Authors. All rights reserved.
+#
+# Use of this source code is governed by a BSD-style license
+# that can be found in the LICENSE file in the root of the source
+# tree. An additional intellectual property rights grant can be found
+# in the file PATENTS.  All contributing project authors may
+# be found in the AUTHORS file in the root of the source tree.
+
+# Set up some paths and re-direct the arguments to libyuv_tests.py
+
+# This script is a copy of the chrome_tests.sh wrapper script with the following
+# changes:
+# - The locate_valgrind.sh of Chromium's Valgrind scripts dir is used to locate
+#   the Valgrind framework install.
+# - libyuv_tests.py is invoked instead of chrome_tests.py.
+# - Chromium's Valgrind scripts directory is added to the PYTHONPATH to make it
+#   possible to execute the Python scripts properly.
+
+export THISDIR=`dirname $0`
+ARGV_COPY="$@"
+
+# We need to set CHROME_VALGRIND iff using Memcheck or TSan-Valgrind:
+#   tools/valgrind-libyuv/libyuv_tests.sh --tool memcheck
+# or
+#   tools/valgrind-libyuv/libyuv_tests.sh --tool=memcheck
+# (same for "--tool=tsan")
+tool="memcheck"  # Default to memcheck.
+while (( "$#" ))
+do
+  if [[ "$1" == "--tool" ]]
+  then
+    tool="$2"
+    shift
+  elif [[ "$1" =~ --tool=(.*) ]]
+  then
+    tool="${BASH_REMATCH[1]}"
+  fi
+  shift
+done
+
+NEEDS_VALGRIND=0
+NEEDS_DRMEMORY=0
+
+case "$tool" in
+  "memcheck")
+    NEEDS_VALGRIND=1
+    ;;
+  "tsan" | "tsan_rv")
+    if [ "`uname -s`" == CYGWIN* ]
+    then
+      NEEDS_PIN=1
+    else
+      NEEDS_VALGRIND=1
+    fi
+    ;;
+  "drmemory" | "drmemory_light" | "drmemory_full" | "drmemory_pattern")
+    NEEDS_DRMEMORY=1
+    ;;
+esac
+
+# For Libyuv, we'll use the locate_valgrind.sh script in Chromium's Valgrind
+# scripts dir to locate the Valgrind framework install
+CHROME_VALGRIND_SCRIPTS=$THISDIR/../valgrind
+
+if [ "$NEEDS_VALGRIND" == "1" ]
+then
+  CHROME_VALGRIND=`sh $CHROME_VALGRIND_SCRIPTS/locate_valgrind.sh`
+  if [ "$CHROME_VALGRIND" = "" ]
+  then
+    # locate_valgrind.sh failed
+    exit 1
+  fi
+  echo "Using valgrind binaries from ${CHROME_VALGRIND}"
+
+  PATH="${CHROME_VALGRIND}/bin:$PATH"
+  # We need to set these variables to override default lib paths hard-coded into
+  # Valgrind binary.
+  export VALGRIND_LIB="$CHROME_VALGRIND/lib/valgrind"
+  export VALGRIND_LIB_INNER="$CHROME_VALGRIND/lib/valgrind"
+
+  # Clean up some /tmp directories that might be stale due to interrupted
+  # chrome_tests.py execution.
+  # FYI:
+  #   -mtime +1  <- only print files modified more than 24h ago,
+  #   -print0/-0 are needed to handle possible newlines in the filenames.
+  echo "Cleanup /tmp from Valgrind stuff"
+  find /tmp -maxdepth 1 \(\
+        -name "vgdb-pipe-*" -or -name "vg_logs_*" -or -name "valgrind.*" \
+      \) -mtime +1 -print0 | xargs -0 rm -rf
+fi
+
+if [ "$NEEDS_DRMEMORY" == "1" ]
+then
+  if [ -z "$DRMEMORY_COMMAND" ]
+  then
+    DRMEMORY_PATH="$THISDIR/../../third_party/drmemory"
+    DRMEMORY_SFX="$DRMEMORY_PATH/drmemory-windows-sfx.exe"
+    if [ ! -f "$DRMEMORY_SFX" ]
+    then
+      echo "Can't find Dr. Memory executables."
+      echo "See http://www.chromium.org/developers/how-tos/using-valgrind/dr-memory"
+      echo "for the instructions on how to get them."
+      exit 1
+    fi
+
+    chmod +x "$DRMEMORY_SFX"  # Cygwin won't run it without +x.
+    "$DRMEMORY_SFX" -o"$DRMEMORY_PATH/unpacked" -y
+    export DRMEMORY_COMMAND="$DRMEMORY_PATH/unpacked/bin/drmemory.exe"
+  fi
+fi
+
+if [ "$NEEDS_PIN" == "1" ]
+then
+  if [ -z "$PIN_COMMAND" ]
+  then
+    # Set up PIN_COMMAND to invoke TSan.
+    TSAN_PATH="$THISDIR/../../third_party/tsan"
+    TSAN_SFX="$TSAN_PATH/tsan-x86-windows-sfx.exe"
+    echo "$TSAN_SFX"
+    if [ ! -f $TSAN_SFX ]
+    then
+      echo "Can't find ThreadSanitizer executables."
+      echo "See http://www.chromium.org/developers/how-tos/using-valgrind/threadsanitizer/threadsanitizer-on-windows"
+      echo "for the instructions on how to get them."
+      exit 1
+    fi
+
+    chmod +x "$TSAN_SFX"  # Cygwin won't run it without +x.
+    "$TSAN_SFX" -o"$TSAN_PATH"/unpacked -y
+    export PIN_COMMAND="$TSAN_PATH/unpacked/tsan-x86-windows/tsan.bat"
+  fi
+fi
+
+# Add Chrome's Valgrind scripts dir to the PYTHON_PATH since it contains
+# the scripts that are needed for this script to run
+PYTHONPATH=$THISDIR/../python/google:$CHROME_VALGRIND_SCRIPTS python \
+           "$THISDIR/libyuv_tests.py" $ARGV_COPY