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[Bug debug/54533] breakpoint on C-style variadic function not hit at -O0 on amd64
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 09 Sep 2012 07:01:52 +0000
- Subject: [Bug debug/54533] breakpoint on C-style variadic function not hit at -O0 on amd64
- Auto-submitted: auto-generated
- References: <bug-54533-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54533
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-09-09 07:01:52 UTC ---
I have seen a bug about this before but I cannot find it. It only happen on
x86_64 as al tells the function if it uses floating point arguments or not.
It might be a bug in gdb in figuring out the prologue of the function too.