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Re: Testcase for fortran/PR3743 "Reference to intrinsic `ISHFT' invalid".
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Toon Moene <toon at moene dot indiv dot nluug dot nl>
- Cc: "Billinghurst, David (CRTS)" <David dot Billinghurst at riotinto dot com>, gcc-patches at gcc dot gnu dot org
- Date: Wed, 02 Jan 2002 00:35:38 -0500
- Subject: Re: Testcase for fortran/PR3743 "Reference to intrinsic `ISHFT' invalid".
>>>>> Toon Moene writes:
Toon> I'll see what is to be done about this ...
g77 goes to the trouble of checking that arrays are alphabetically
ordered for uppercase, but defaults source names to lowercase.
src.c:strcmp_2c FFE_caseNONE canonicalizes for uppercase -- the opposite
from strcasecmp, AFAICT.
Changing the arrays to collate based on lowercase would seem like
the best solution, but that also requires changing all of the self-checks,
generated files, and FFE_caseNONE ffesrc_strcmp_* implimentations to
lowercase collation as well.
David