* RE: help: how to use tree-browse function in gcc4.1.1?
@ 2006-09-06 5:25 MCG SUN Xun
0 siblings, 0 replies; 3+ messages in thread
From: MCG SUN Xun @ 2006-09-06 5:25 UTC (permalink / raw)
To: Ian Lance Taylor; +Cc: gcc-help
OK, Thanks.
I made one wrong spilling about : "--enable-tree-browser", missing ther
last "r" ;)
Then it passed.
Kind Regards
sunxun
-----Original Message-----
From: Ian Lance Taylor [mailto:iant@google.com]
Sent: Tuesday, September 05, 2006 11:25 PM
To: MCG SUN Xun
Cc: gcc-help@gcc.gnu.org
Subject: Re: help: how to use tree-browse function in gcc4.1.1?
"MCG SUN Xun" <Xun.SUN@alcatel-sbell.com.cn> writes:
> I download gcc4.1.1 and compiler it, debug it with gdb, then
> according to http://gcc.gnu.org/projects/tree-ssa/tree-browser.html,
> I want to use :
> gdb> p browse_tree
> but it shows: no this function.
> Then I grep tree-browse.o under my gcc install directary, and no this
> file there.
> I try to find the configure and Makefile.in and no clue there.
> I try to re-compiler gcc4.1.1 with:
> ./configure --enable-tree-browse --enable-tree-checking
> --prefix=MYDIR --enable-language=c
> ./make
> ./make install
> But there is also no tree-browse.o generated.
You need to configure with "--enable-checking=tree". The documentation
is probably out of date.
Ian
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: help: how to use tree-browse function in gcc4.1.1?
2006-09-05 7:23 MCG SUN Xun
@ 2006-09-05 15:25 ` Ian Lance Taylor
0 siblings, 0 replies; 3+ messages in thread
From: Ian Lance Taylor @ 2006-09-05 15:25 UTC (permalink / raw)
To: MCG SUN Xun; +Cc: gcc-help
"MCG SUN Xun" <Xun.SUN@alcatel-sbell.com.cn> writes:
> I download gcc4.1.1 and compiler it, debug it with gdb,
> then according to
> http://gcc.gnu.org/projects/tree-ssa/tree-browser.html,
> I want to use :
> gdb> p browse_tree
> but it shows: no this function.
> Then I grep tree-browse.o under my gcc install directary, and no this
> file there.
> I try to find the configure and Makefile.in and no clue there.
> I try to re-compiler gcc4.1.1 with:
> ./configure --enable-tree-browse --enable-tree-checking
> --prefix=MYDIR --enable-language=c
> ./make
> ./make install
> But there is also no tree-browse.o generated.
You need to configure with "--enable-checking=tree". The
documentation is probably out of date.
Ian
^ permalink raw reply [flat|nested] 3+ messages in thread
* help: how to use tree-browse function in gcc4.1.1?
@ 2006-09-05 7:23 MCG SUN Xun
2006-09-05 15:25 ` Ian Lance Taylor
0 siblings, 1 reply; 3+ messages in thread
From: MCG SUN Xun @ 2006-09-05 7:23 UTC (permalink / raw)
To: gcc-help; +Cc: MCG SUN Xun
Hi,
I download gcc4.1.1 and compiler it, debug it with gdb,
then according to
http://gcc.gnu.org/projects/tree-ssa/tree-browser.html,
I want to use :
gdb> p browse_tree
but it shows: no this function.
Then I grep tree-browse.o under my gcc install directary, and no this
file there.
I try to find the configure and Makefile.in and no clue there.
I try to re-compiler gcc4.1.1 with:
./configure --enable-tree-browse --enable-tree-checking
--prefix=MYDIR --enable-language=c
./make
./make install
But there is also no tree-browse.o generated.
could you tell why, and how to generate and use the browse_tree function
in gdb?
Thanks.
xun.sun
^ permalink raw reply [flat|nested] 3+ messages in thread
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