2010-09-10  Robert Dewar  <dewar@adacore.com>

	* repinfo.adb (List_Type_Info): List Small and Range for fixed-point
	types.
	* sprint.adb (Write_Ureal_With_Col_Check_Sloc): Use square brackets
	rather than parens for fixed constants.
	* sprint.ads: Use square brackets rather than parens for fixed constants
	* urealp.adb (UR_Write): Use square brackets rather than parens
	(UR_Write): Add Brackets argument
	(UR_Write): Add many more special cases to output literals
	* urealp.ads (UR_Write): Use square brackets rather than parens
	(UR_Write): Add Brackets argument

2010-09-10  Robert Dewar  <dewar@adacore.com>

	* sem_ch4.adb: Minor reformatting.

From-SVN: r164165