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149
jeremybenn
c { dg-do compile }
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* Mailing- List: contact egcs- bugs- help@egcs.cygnus .com ; run by ezmlm
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* Precedence: bulk
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* Sender: owner- egcs- bugs@egcs.cygnus .com
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* From: "Bjorn R. Bjornsson" <brb@halo.hi .is >
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* Subject: g77 char expr. as arg to subroutine bug
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* To : egcs- bugs@egcs.cygnus .com
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* Date: Tue, 25 May 1999 14 : 45 : 56 + 0000 ( GMT)
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* Content- Type : text/ plain; charset= US- ASCII
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* X- UIDL: 06000c94269ed6dfe826493e52a818b9
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*
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* The following bug is in all snapshots starting
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* from April 18. I have only tested this on Alpha linux,
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* and with FFECOM_FASTER_ARRAY_REFS set to 1.
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*
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* Run the following through g77:
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*
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subroutine a
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character * 2 string1
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character * 2 string2
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character * 4 string3
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string1 = 's1'
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string2 = 's2'
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c
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c the next 2 lines are ok.
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string3 = ( string1 // string2)
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call b( string1// string2)
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c
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c this line gives gcc/f/com.c:10660: failed assertion `hook'
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call b( ( string1// string2) )
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end
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*
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* the output from:
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*
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* / usr/ local/ egcs- 19990418 / bin/ g77 -- verbose - c D.f
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*
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* is:
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*
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* on egcs- 2.93.19 19990418 ( gcc2 ss- 980929 experimental) ( from FSF- g77 version 0.5.24- 19990418 )
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* Reading specs from / usr/ local/ egcs- 19990418 / lib/ gcc- lib/ alphaev56- unknown- linux- gnu/ egcs- 2.93.19/ specs
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* gcc version egcs- 2.93.19 19990418 ( gcc2 ss- 980929 experimental)
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* / usr/ local/ egcs- 19990418 / lib/ gcc- lib/ alphaev56- unknown- linux- gnu/ egcs- 2.93.19/ f771 D.f - quiet - dumpbase D.f - version - fversion - o / tmp/ ccNpaaaa.s
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* GNU F77 version egcs- 2.93.19 19990418 ( gcc2 ss- 980929 experimental) ( alphaev56- unknown- linux- gnu) compiled by GNU C version egcs- 2.93.19 19990418 ( gcc2 ss- 980929 experimental) .
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* GNU Fortran Front End version 0.5.24- 19990418
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* ../ ../ ../ egcs- 19990418 / gcc/ f/ com.c : 10351 : failed assertion `hook'
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* g77: Internal compiler error: program f771 got fatal signal 6
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*
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* Yours,
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*
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* Bjorn R. Bjornsson
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* brb@halo.hi.is
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