[TestValueOfVectorVariable] Reduce the vector size to 4.

Summary: On x86, we only have 4 watchpoint registers.

Reviewers: mohit.bhakkad

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D13608

llvm-svn: 249916

2 files changed, 6 insertions, 4 deletions

diff --git a/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/TestValueOfVectorVariable.py b/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/TestValueOfVectorVariable.py
index aae807e80f0..4aa07edad49 100644
--- a/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/TestValueOfVectorVariable.py
+++ b/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/TestValueOfVectorVariable.py
@@ -47,7 +47,7 @@ class TestValueOfVectorVariableTestCase(TestBase):
 
         # Value of a vector variable should be displayed correctly
         self.expect("watchpoint set variable global_vector", WATCHPOINT_CREATED,
-            substrs = ['new value: (1, 2, 3, 4, 5, 6, 7, 8)'])
+            substrs = ['new value: (1, 2, 3, 4)'])
 
 if __name__ == '__main__':
     import atexit
diff --git a/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/main.c b/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/main.c
index 95f7fc2fc1b..98f8c477eb3 100644
--- a/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/main.c
+++ b/lldb/test/functionalities/watchpoint/watchpoint_on_vectors/main.c
@@ -6,9 +6,11 @@
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
-typedef short v8i16 __attribute__ ((vector_size(16)));
-v8i16 global_vector = {1, 2, 3, 4, 5, 6, 7, 8};
+typedef char v4i8 __attribute__ ((vector_size(4)));
+v4i8 global_vector = {1, 2, 3, 4};
 
-int main()
+int
+main ()
 {
+  return 0;
 }