Re:emit DW_AT_entry_pc along with DW_AT_ranges

Re:emit DW_AT_entry_pc along with DW_AT_ranges

[Geoffrey Keating]

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Hi Alexandre,

> 	* dwarf2out.c (add_high_low_attributes): Emit DW_AT_entry_pc
> 	along with DW_AT_range.

Mainline has changed since you wrote this patch, it now says:

>       if (is_inlined_entry_point (stmt))
>         {
>           ASM_GENERATE_INTERNAL_LABEL (label, BLOCK_BEGIN_LABEL,
>                                        BLOCK_NUMBER (stmt));
>           add_AT_lbl_id (die, DW_AT_entry_pc, label);
>         }

I think mainline is as good as you're likely to get, because there's  
no reason the entry point for a block should be at the start.

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Re: emit DW_AT_entry_pc along with DW_AT_ranges

[Alexandre Oliva]

On Jul  2, 2007, Geoffrey Keating <geoffk@apple.com> wrote:

> I think mainline is as good as you're likely to get, because there's
> no reason the entry point for a block should be at the start.

Yup.  Sorry that I forgot to remove the obsolete patch from the patch
queue when I posted an updated one.  I'd forgotten to remove the patch
even from my own mailbox-based patch queue.  Doh.

-- 
Alexandre Oliva         http://www.lsd.ic.unicamp.br/~oliva/
FSF Latin America Board Member         http://www.fsfla.org/
Red Hat Compiler Engineer   aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist  oliva@{lsd.ic.unicamp.br, gnu.org}