RenderScript command for printing allocation contents

This patch adds the command 'language renderscript allocation dump <ID>' for printing the contents of a RS allocation.
Displaying the coordinate of each element as well as its formatted value

e.g (lldb) language renderscript allocation dump 1
      Data (X, Y, Z):
     (0, 0, 0) = {0 1}
     (1, 0, 0) = {2 3}
     (2, 0, 0) = {4 5}

A --file <filename> option is also included, since for large allocations it may be more helpful to view this text as a file.

Reviewed by: jingham, clayborg
Subscribers: lldb-commits, ADodds, domipheus, brucem
Differential Revision: http://reviews.llvm.org/D13699

llvm-svn: 250281

1 files changed, 6 insertions, 0 deletions

diff --git a/lldb/source/Core/DataExtractor.cpp b/lldb/source/Core/DataExtractor.cpp
index 7dc573c55eb..9e447983301 100644
--- a/lldb/source/Core/DataExtractor.cpp
+++ b/lldb/source/Core/DataExtractor.cpp
@@ -2012,6 +2012,12 @@ DataExtractor::Dump (Stream *s,
             s->PutChar('}');
             break;
 
+        case eFormatVectorOfFloat16:
+            s->PutChar('{');
+            offset = Dump (s, offset, eFormatFloat,       2, item_byte_size / 2, item_byte_size / 2, LLDB_INVALID_ADDRESS, 0, 0);
+            s->PutChar('}');
+            break;
+
         case eFormatVectorOfFloat32:
             s->PutChar('{');
             offset = Dump (s, offset, eFormatFloat,       4, item_byte_size / 4, item_byte_size / 4, LLDB_INVALID_ADDRESS, 0, 0);