# HG changeset patch
# User Sameer Sheorey <ssameer@gmail.com>
# Date 1299077537 21600
# Node ID a239f018c59bd2b0445a67a97d497c7f41d44091
# Parent  7090675b5e1558742ce5f12a7fa8872e7194290b
printers.py now correctly displays variable sized matrices, since the size is
now -0x1 instead of 10000.

diff --git a/debug/gdb/printers.py b/debug/gdb/printers.py
--- a/debug/gdb/printers.py
+++ b/debug/gdb/printers.py
@@ -50,31 +50,33 @@ class EigenMatrixPrinter:
 		if type.code == gdb.TYPE_CODE_REF:
 			type = type.target()
 		self.type = type.unqualified().strip_typedefs()
 		tag = self.type.tag
 		regex = re.compile('\<.*\>')
 		m = regex.findall(tag)[0][1:-1]
 		template_params = m.split(',')
 		template_params = map(lambda x:x.replace(" ", ""), template_params)
-
-		self.rows = int(template_params[1])
-		self.cols = int(template_params[2])
+        
+		if template_params[1] == '-0x00000000000000001':
+			self.rows = val['m_storage']['m_rows']
+		else:
+		  self.rows = int(template_params[1])
+		
+		if template_params[1] == '-0x00000000000000001':
+			self.cols = val['m_storage']['m_rows']
+		else:
+			self.cols = int(template_params[2])
+		
 		self.options = 0 # default value
 		if len(template_params) > 3:
 			self.options = template_params[3];
 		
 		self.rowMajor = (int(self.options) & 0x1)
 
-		if self.rows == 10000:
-			self.rows = val['m_storage']['m_rows']
-
-		if self.cols == 10000:
-			self.cols = val['m_storage']['m_cols']
-
 		self.innerType = self.type.template_argument(0)
 
 		self.val = val
 		
 		# Fixed size matrices have a struct as their storage, so we need to walk through this
 		self.data = self.val['m_storage']['m_data']
 		if self.data.type.code == gdb.TYPE_CODE_STRUCT:
 			self.data = self.data['array']