5196 The cw wrapper restricts gcc to -O2

*** 19,30 ****
  # CDDL HEADER END
  #
  
  # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright (c) 2013 Andrew Stormont.  All rights reserved.
  
- 
  #
  #       This makefile contains the common definitions for all sparc
  #       implementation architecture independent modules.
  #
  
--- 19,30 ----
  # CDDL HEADER END
  #
  
  # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright (c) 2013 Andrew Stormont.  All rights reserved.
+ # Copyright 2014 Gary Mills
  
  #
  #       This makefile contains the common definitions for all sparc
  #       implementation architecture independent modules.
  #
  
*** 112,123 ****
  #
  XARCH_32        = -xarch=v8
  XARCH_64        = -m64
  XARCH           = $(XARCH_$(CLASS))
  
! COPTIMIZE_32    = -xO3
! COPTIMIZE_64    = -xO3
  COPTIMIZE       = $(COPTIMIZE_$(CLASS))
  
  CCMODE          = -Xa
  
  CFLAGS_32       = -xcg92
--- 112,123 ----
  #
  XARCH_32        = -xarch=v8
  XARCH_64        = -m64
  XARCH           = $(XARCH_$(CLASS))
  
! COPTIMIZE_32    = -_cc=-xO3 -_gcc=-O2
! COPTIMIZE_64    = -_cc=-xO3 -_gcc=-O2
  COPTIMIZE       = $(COPTIMIZE_$(CLASS))
  
  CCMODE          = -Xa
  
  CFLAGS_32       = -xcg92