1* To: craig@jcb-sc.com 2* Subject: Re: G77 and KIND=2 3* Content-Type: text/plain; charset=us-ascii 4* From: Dave Love <d.love@dl.ac.uk> 5* Date: 03 Mar 1999 18:20:11 +0000 6* In-Reply-To: craig@jcb-sc.com's message of "1 Mar 1999 21:04:38 -0000" 7* User-Agent: Gnus/5.07007 (Pterodactyl Gnus v0.70) Emacs/20.3 8* X-UIDL: d442bafe961c2a6ec6904f492e05d7b0 9* 10* ISTM that there is a real problem printing integer*8 (on x86): 11* 12* $ cat x.f 13*[modified for test suite] 14 integer *8 foo, bar 15 data r/4e10/ 16 foo = 4e10 17 bar = r 18 if (foo .ne. bar) call abort 19 end 20* $ g77 x.f && ./a.out 21* 1345294336 22* 123 23* $ f2c x.f && g77 x.c && ./a.out 24* x.f: 25* MAIN: 26* 40000000000 27* 123 28* $ 29* 30* Gdb shows the upper half of the buffer passed to do_lio is zeroed in 31* the g77 case. 32* 33* I've forgotten how the code generation happens. 34