2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* sem_ch9.adb (Analyze_Protected_Type_Declaration): Fix thinko
	in previous commit.

2012-11-06  Jose Ruiz  <ruiz@adacore.com>

	* ali.adb (Scan_ALI): Fix parsing mechanism for -fstack-check.

2012-11-06  Thomas Quinot  <quinot@adacore.com>

	* atree.adb, atree.ads, einfo.adb, errout.adb, errout.ads, erroutc.adb,
	erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, expander.adb,
	exp_ch13.adb, exp_ch2.adb, exp_ch6.adb, exp_dist.adb, fe.h,
	fmap.adb, fmap.ads, gprep.adb, makeutl.adb, osint.adb, osint.ads,
	par_sco.adb, prepcomp.adb, prj-part.adb, prj-proc.adb, scng.adb,
	sdefault.ads, sem_ch10.adb, sem_ch13.adb, sem_ch2.adb, sem_ch3.adb,
	sem_ch4.adb, sem_ch5.adb, sem_dim.adb, sem_elab.adb, sem_eval.adb,
	sem_intr.adb, sem_prag.adb, sem_type.adb, sem_warn.adb, stylesw.adb,
	stylesw.ads, targparm.adb, targparm.ads (Cascaded_Error): Rename to
	more descriptive name 'Check_Error_Detected'. Add calls to
	Check_Error_Detected at places where semantic analysis is abandoned
	assuming a previously detected error.

From-SVN: r193235