[Bug debug/40573] DWARF for inlined subroutines refers to the outlined copy

["drow at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #7 from drow at gcc dot gnu dot org  2009-06-30 17:52 -------
Subject: Re:  DWARF for inlined subroutines refers to the
 outlined copy

On Tue, Jun 30, 2009 at 04:29:25PM -0000, jakub at gcc dot gnu dot org wrote:
> 
> 
> ------- Comment #6 from jakub at gcc dot gnu dot org  2009-06-30 16:29 -------
> Created an attachment (id=18101)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18101&action=view)
>  --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18101&action=view)
> gcc45-pr40573.patch
> 
> Does this patch do what you wanted to see?

No changes in the (patched to handle earlier GCC) GDB testsuite -
good.  No visible changes in the testcase DWARF either - bad.

 <2><1a6>: Abbrev Number: 3 (DW_TAG_formal_parameter)
    <1a7>   DW_AT_name        : (indirect string, offset: 0xcc): arg1
    <1ab>   DW_AT_decl_file   : 1
    <1ac>   DW_AT_decl_line   : 22
    <1ad>   DW_AT_type        : <0x1bd>

 <2><1f4>: Abbrev Number: 10 (DW_TAG_formal_parameter)
    <1f5>   DW_AT_abstract_origin: <0x1a6>
    <1f9>   DW_AT_location    : 1 byte block: 53        (DW_OP_reg3)

 <4><2f7>: Abbrev Number: 13 (DW_TAG_formal_parameter)
    <2f8>   DW_AT_abstract_origin: <0x1f4>

should be <0x1a6>.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40573