[multiple changes]

[multiple changes]

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* par-ch6.adb (Check_Junk_Semicolon_Before_Return): Remove
	junk code.

2013-10-10  Javier Miranda  <miranda@adacore.com>

	* sem_ch13.adb (Freeze_Entity_Checks): Avoid
	loosing errors on CPP entities in -gnatc mode.

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* sem_ch5.adb (Analyze_If_Statement): Only diagnose redundant
	if from source.

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* restrict.adb (Check_SPARK_Restriction): Refine test (don't
	automatically go to the original node).
	* sem_ch11.adb (Analyze_Raise_Statement): Only raise
	statements that come from source violate SPARK restrictions.
	(Analyze_Raise_xxx_Error): Same fix.
	* sem_ch3.adb (Analyze_Object_Declaration): Check OK SPARK
	initialization on original node, not on possibly rewritten
	expression.
	* sem_ch4.adb (Analyze_If_Expression): Only if expressions that
	come from source violate SPARK mode restrictions.

2013-10-10  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Fix confusing documentation for -gnatyM.

From-SVN: r203374