add sourcefiles to gcc

[nico]

Hi,

if I want to add some source to the gcc, what do I have to do?

I think the source files have to be in the gcc-subdirectory. Then I  
have to change the Makefile.in in the same directory ( I didn't found  
any hint that this file is generated by autogen or automake - so I  
think it has to be changed manually).


Do I forget something?

Best regards, NM

Re: add sourcefiles to gcc

[nico]

On Jun 22, 2005, at 7:52 PM, Rafael Espíndola wrote:


It depends where do you want to link the file. If is going into a
front end for a language other the c then it must go in
gcc/


It should be part of the middle end. A kind of dump-option.

Nico

Some basic/beginner questions

[nico]

Hi,

I want to get a dump of the whole data structure of my sourcecode  
after (all) target independent optimization.
I think the best point to do this is after 'pass_del_ssa'. But I'm  
not sure.
At this point the internal representation of the data structure is  
'generic' - is this right?
I think one dump switch ('fdump-tree-optimized') is very close that  
what I want.
Which of the options is the best way to have a look at the data  
structure? I don't want have a look at debug-informations etc. I only  
want to see control flow, data flow, types and such things.
Another problem is to find in the gcc-sourcecode where this dump  
happens. A hint from this list was to have a look at the tree- 
dump.c . But I think the dumps which are implemented there, based on  
the 'tree-dump-index' in 'tree.h'. And there I can only found a few  
of the possible dump-flags. And no one of them is 'optimized'.


To much questions - I know.

Perhaps somebody recommend me some further readings.

Ciao and thanks,
Nico

problems with -fdump-tree options (gcc 4.0.0)

[Nico Moser]

Hi,
I tried the following:
gcc -fdump-tree-all-all -c -o bla.o bla.c
and I got these:
bla.c.t02.original
bla.c.t03.generic
bla.c.t06.vcg
bla.c.t08.gimple
bla.c.t09.useless
bla.c.t11.lower
bla.c.t12.eh
bla.c.t13.cfg
bla.c.t14.oplower
I have two questions:
Where is the bla.c.t**.optimized file?
What is the bla.c.t03.generic file? The same as the  
bla.c.t02.original? I can't found it in the onlinedocumentation.

Thanks a lot.
Nico