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[Bug gcov-profile/52150] [4.7 regression] junk at end of line in Firefox PGO build
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 08 Feb 2012 08:37:41 +0000
- Subject: [Bug gcov-profile/52150] [4.7 regression] junk at end of line in Firefox PGO build
- Auto-submitted: auto-generated
- References: <bug-52150-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52150
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-08 08:37:41 UTC ---
Created attachment 26607
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26607
gcc47-pr52150.patch
Untested fix. I took the liberty to also overwrite the last _ with . or $,
so that at least when possible these artificial symbols don't clash with user
__gcov__foo etc. symbols (yeah, I know, they are reserved for implementation,
still the assembly would likely fail if those were used).