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[Bug c/53001] -Wfloat-conversion should be available to warn about floating point errors
- From: "jjcogliati-r1 at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 27 Oct 2013 13:16:58 +0000
- Subject: [Bug c/53001] -Wfloat-conversion should be available to warn about floating point errors
- Auto-submitted: auto-generated
- References: <bug-53001-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53001
--- Comment #27 from Joshua Cogliati <jjcogliati-r1 at yahoo dot com> ---
Created attachment 31097
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31097&action=edit
Patch to add -Wfloat-conversion option against trunk with new testcase and
detailed warnings
This uses a detailed warnings in the testcase. I am not sure if this is a good
idea or not since it might get invalidated if the types change. It bootstraps
and the new testcase works on x86_64-unknown-linux-gnu