Re: [PATCH]Add symbol whose field 'has_type' has been set to partial symbol table

[hex <heixia108 at gmail dot com>]

2013/10/25 Tom Tromey <tromey@redhat.com>:
>>>>>> ">" == hex  <heixia108@gmail.com> writes:
>
>>> // Then compile it with `gcc -g -c test.c`(For the lastest GCC, we
>>> need use 'gcc -g -O1 -c test.' to get the following DIE)
>>> We could see the DIE of 'var' is as following:
>>>  <1><25>: Abbrev Number: 2 (DW_TAG_variable)
>>>     <26>   DW_AT_name        : var
>>>     <2a>   DW_AT_decl_file   : 1
>>>     <2b>   DW_AT_decl_line   : 1
>>>     <2c>   DW_AT_type        : <0x31>
>>>     <30>   DW_AT_const_value : 3
>
>>> Latest GDB will not add it to partial symbol table because its symbol
>>> satisfies 'pdi->d.locdesc == NULL'.  I think we need add it to partial
>>> symbol table.
>
> This patch seems reasonable to me, but I think it needs a test case.
> This should be easy to write using the DWARF assembler in the test suite.
>
> Tom

Thank you for the review. I have attached the test case.

Jun

Attachment: const-var.S
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Attachment: const-var.exp
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