On Thu, Dec 05, 2013 at 02:00:59PM +0100, Mathieu Malaterre wrote: > /«PKGBUILDDIR»/Utilities/gdcmjpeg/jccolor.c: In function 'rgb_ycc_start': > /«PKGBUILDDIR»/Utilities/gdcmjpeg/jccolor.c:99:43: warning: iteration > 55823u invokes undefined behavior [-Waggressive-loop-optimizations] > rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i; > ^ > /«PKGBUILDDIR»/Utilities/gdcmjpeg/jccolor.c:97:3: note: containing loop > for (i = 0; i <= MAXJSAMPLE; i++) { > ^
This has already been reported upstream, and it seems exactly the same as #731433, which was fixed upstream in DCMTK: https://support.dcmtk.org/redmine/issues/759 Berto