* problem with -ax option in gcc-2.95
[not found] <Pine.LNX.4.33.0301061802210.2992-100000@basie.ittc.ku.edu>
@ 2003-01-07 1:31 ` Satyavathi Malladi
0 siblings, 0 replies; only message in thread
From: Satyavathi Malladi @ 2003-01-07 1:31 UTC (permalink / raw)
To: gcc; +Cc: gcc-help
On Mon, 6 Jan 2003, Satyavathi Malladi wrote:
I am using gcc-2.95. Does -ax works fine with this version.
Satya
> On Mon, 6 Jan 2003, Janis Johnson wrote:
>
> > On Mon, Jan 06, 2003 at 04:42:43PM -0600, Satyavathi Malladi wrote:
> > >
> > > I have used the -ax option to profile a program. The program makes some
> > > library function calls. So, I recompiled the library with profiling turned
> > > on for the library functions. A particular library function is called 3
> > > times in my program. But the basic block, corresponding to the entry to
> > > that function, is entered only for the first two times and not entered the
> > > 3rd time. I ran the program several times and observed the same behavior.
> > > The basic block corresponding to the exit of the library function is
> > > ,however, entered. Could anyone pls help me figure out what the problem could be.
> >
> > Profiling with -ax was broken in GCC 3.0 and was removed in GCC 3.1.
> > Try using -ftest-coverage -fprofile-arcs.
> >
> > Janis
> >
>
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[not found] <Pine.LNX.4.33.0301061802210.2992-100000@basie.ittc.ku.edu>
2003-01-07 1:31 ` problem with -ax option in gcc-2.95 Satyavathi Malladi
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