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[Bug c/81448] False positive -Werror=multistatement-macros in openssl
- From: "bernd.edlinger at hotmail dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 14 Jul 2017 17:27:10 +0000
- Subject: [Bug c/81448] False positive -Werror=multistatement-macros in openssl
- Auto-submitted: auto-generated
- References: <bug-81448-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81448
--- Comment #4 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
(In reply to Marek Polacek from comment #3)
> Guess we'll need the PR81364 fix for that.
Yes, although it would be good to require
a "{" only if cprefix##_ecb_encrypt(...) actually expands
to multiple stmts, if it expands to single stmt as here
BLOCK_CIPHER_ecb_loop() would be usable like for(;;)