commit c9659ea3a2d8462354737d51bf6a3865a56fb4d4
author verena beckham <verena@codeplay.com> Fri May 22 16:47:53 2015 +0100
committer Stephen Hines <srhines@google.com> Thu Jul 16 19:45:09 2015 -0700
tree 50cac83bcece29b930fecb35a7a201af2dcb5b17
parent 2fccb66debb6fb26ba6072ccc83ed56d45cc55fb

Add a flag to the API to specify -O0 on the bcc command line.

Add a flag CREATE_FLAG_OPT_LEVEL_0 to set the optimization level to 0 when calling bcc.
This will result in an object file that is easier to debug.

Change-Id: I0384dca098fa0d9ae0f2e02e798da9de342c1122
Signed-off-by: verena beckham <verena@codeplay.com>

rs/java/android/renderscript/RenderScript.java

diff --git a/rs/java/android/renderscript/RenderScript.java b/rs/java/android/renderscript/RenderScript.java
index 0505a4b..0f4dced 100644
--- a/rs/java/android/renderscript/RenderScript.java
+++ b/rs/java/android/renderscript/RenderScript.java
@@ -96,6 +96,14 @@
     */
     public static final int CREATE_FLAG_WAIT_FOR_ATTACH = 0x0008;
 
+    /**
+     * @hide
+     * Context creation flag which specifies that optimization level 0 is
+     * passed to the device compiler upon execution of the RenderScript kernel.
+     * The default optimization level is 3.
+    */
+    public static final int CREATE_FLAG_OPT_LEVEL_0 = 0x0010;
+
     /*
      * Detect the bitness of the VM to allow FieldPacker to do the right thing.
      */
@@ -1350,7 +1358,8 @@
             return null;
         }
 
-        if ((flags & ~(CREATE_FLAG_LOW_LATENCY | CREATE_FLAG_LOW_POWER | CREATE_FLAG_WAIT_FOR_ATTACH)) != 0) {
+        if ((flags & ~(CREATE_FLAG_LOW_LATENCY | CREATE_FLAG_LOW_POWER |
+                       CREATE_FLAG_WAIT_FOR_ATTACH | CREATE_FLAG_OPT_LEVEL_0)) != 0) {
             throw new RSIllegalArgumentException("Invalid flags passed.");
         }