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2009-04-15 Bob Duff <duff@adacore.com> * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop warnings unless the loop comes from source, because checking generated loops is a waste of time, and makes it harder to debug Check_Infinite_Loop_Warning. * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable tested in the while loop is a renaming, do not warn. Otherwise, we get false alarms, because it's usually renaming something that we can't deal with (an indexed component, a global variable, ...). * gnat_rm.texi: Fix typo 2009-04-15 Thomas Quinot <quinot@adacore.com> * sem_ch6.adb: Minor reformatting From-SVN: r146111
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