2009-07-15  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
	N_Label. Remove SCO table entry for entry point (not used).

	* par_sco.ads: Remove SCO entry point type (not used)

	* switch.adb: Minor code clean up.

2009-07-15  Eric Botcazou  <ebotcazou@adacore.com>

	* exp_dbug.ads (Base Record Types): Document enhanced encoding.

2009-07-15  Thomas Quinot  <quinot@adacore.com>

	* gnatls.adb: Minor reformatting

	* gnatcmd.adb: Minor code reorganization

2009-07-15  Ed Schonberg  <schonberg@adacore.com>

	* exp_util.adb (Component_May_Be_Bit_Aligned): Use underlying type to
	determine whether a component of a private type has a composite type.

From-SVN: r149688