On Fri, 05 Sep 2003 02:06:56 -0700 Terry Lambert <tlambert2_at_mindspring.com> wrote: > Now try: > > struct foo { > char c; > int i; > long array[]; > }; > > struct foo foo;m > struct foo fee[1]; > struct foo fie[3]; > struct foo foe[0]; > struct foo fum[1]; > > on both compilers. If they end up the same, then Intel needs to > change to using the 0. If they end up different, then they are > broken relative to the C99 standard and zero length arrays a final > elements in structures. % icc -c terry.c terry.c(8): warning #1229: type containing an unknown-size array may alias another element struct foo fee[1]; ^ terry.c(9): warning #1229: type containing an unknown-size array may alias another element struct foo fie[3]; ^ terry.c(10): warning #1229: type containing an unknown-size array may alias another element struct foo foe[0]; ^ terry.c(11): warning #1229: type containing an unknown-size array may alias another element struct foo fum[1]; ^ icc: 00000008 C fee 00000018 C fie 00000008 C foe 00000008 C foo 00000008 C fum gcc: 00000008 C fee 00000018 C fie 00000000 C foe 00000008 C foo 00000008 C fum Bye, Alexander. -- Where do you think you're going today? http://www.Leidinger.net Alexander _at_ Leidinger.net GPG fingerprint = C518 BC70 E67F 143F BE91 3365 79E2 9C60 B006 3FE7Received on Fri Sep 05 2003 - 00:39:28 UTC
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