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[Bug middle-end/23197] Improve documentation on -fprofile-generate, -fprofile-use
- From: "anton at samba dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Aug 2005 14:25:05 -0000
- Subject: [Bug middle-end/23197] Improve documentation on -fprofile-generate, -fprofile-use
- References: <20050802140800.23197.anton@samba.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From anton at samba dot org 2005-08-02 14:25 -------
Created an attachment (id=9411)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9411&action=view)
Update profile option documentation
Document all options that -fprofile-generate/-fprofile-usr select:
-fprofile-generate selects -fspeculative-prefetching
-fprofile-use selects -fprofile-values and -fspeculative-prefetching
I noticed -fprofile-generate does select -funroll-loops but I dont know why it
does (so didnt document it)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23197