On 3/30/07, Antoine Eiche <[EMAIL PROTECTED]> wrote:
Daniel Berlin wrote:
> On 3/27/07, Antoine Eiche <[EMAIL PROTECTED]> wrote:
>> Dear all,
>>
>> I want to insert functions calls during a new pass.
>
> Which version of GCC?
> The problem is to
>> create parameters. At this time, I successfully create a function call
>> with two constante as parameter and insert it (I can see that in the
>> asm's code). But, I want to give the address of an array and a constante
>> to this function.
>> I think the problem is the creation of the node which contains the
>> address of the array.
>>
>> For example:
>> I get from the code (in tree "rhs"):
>> a[i]
>> I want build a node like that:
>> &a[i]
>> and build a function call like that:
>> foo(constante,&a[i])
>>
>> This is the error message when a try to compile a program with my pass :
>>
>> tab.c: In function 'main':
>> tab.c:7: erreur interne du compilateur: dans lookup_subvars_for_var, à
>> tree-flow-inline.h:1629
>>
> Can you send a backtrace?
>
> This means nothing has created the variable annotation for a.
Hi,
My version of gcc:
version gcc 4.3.0 20070316 (experimental)
I try to do a backtrace with gcc but the program exit normally. So, I
try to put a breakpoint but :
Are you debugging gcc or cc1?
you need to be debugging cc1
(use -v with your compiled gcc to get the cc1 command line it uses,
and just run "gdb --args <cc1 command line it is using>"
(gdb) b tree-flow-inline.h:1629
No source file named tree-flow-inline.h.
Make breakpoint pending on future shared library load? (y or [n]) y
Breakpoint 1 (tree-flow-inline.h:1629) pending.
I'm sorry but I can't show you a backtrace. (I do compilation with
option "-g")
How I can put a breakpoint ?
