On Sun, Jan 03, 2016 at 08:28:48PM +1100, David Gibson wrote: > On Sun, Jan 03, 2016 at 02:32:47AM +1100, Anton Blanchard wrote: > > Hi David, > > > > I wanted something to test AFL with, and since dtc is simple, self > > What's AFL? > > > contained and checked out on my laptop, I attacked it. It found a > > number of interesting testcases: > > > > A divide by zero issue: > > > > # ./dtc test1.dts > > Floating point exception > > > > An issue parsing octals: > > > > # ./dtc test2.dts > > dtc: dtc-lexer.l:156: yylex: Assertion `!(*e) || !e[strspn(e, "UL")]' > > failed. > > Aborted > > > > An issue with null escape characters: > > > > # ./dtc test3.dts > > dtc: util.c:155: get_escape_char: Assertion `c' failed. > > Aborted > > > > and a SEGV: > > > > # ./dtc test4.dts > > Segmentation fault > > Nice catches all. I'll try to debug these in detail soon. I've now commited fixes (and test cases) for all of these to the master tree. -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson
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