Re: [Tinycc-devel] [PATCH] Re: using gdb 6.6 on linux fail after dec18 2013

[Sergey Korshunoff]

A patch is applied to solve this bug.

2015-01-04 8:58 GMT+03:00, Sergey Korshunoff <address@hidden>:
> After a previous patch applied...
> Bug: a line number declaration (# NUM xxx "file_name") is not used
> when generating a debug info. A test case: precompile your project
> files with tcc and then use a precompiled files to get an executable
> with a debug info included. This info will be wrong. A gcc works rigth
> in this case.
>
>
> 2015-01-04 8:10 GMT+03:00, Sergey Korshunoff <address@hidden>:
>> Return back a grischka patch which lost after
>> "Split elf_output_file in smaller functions"
>>
>> Author: grischka <grischka>
>> Date:   Tue Feb 5 21:18:29 2013 +0100
>> tccelf: fix debug section relocation
>> With:
>>        tcc -g hello.c
>>        gdb a.out
>>          b main
>> gdb refused to know "main" because of broken dwarf info.
>>
>> 2015-01-03 22:03 GMT+03:00, Sergey Korshunoff <address@hidden>:
>>> There is a patch 4aec2902cabb819e24850c80ddb364b7b4308b7b
>>> Author: Thomas Preud'homme <address@hidden>
>>> Date:   Wed Dec 18 11:17:17 2013 +0800
>>> Split elf_output_file in smaller functions
>>>
>>> After this patch a usage of the gdb 6.6 on Linux is not possible (gdb
>>> can not find a main proc for setting a breakpoint). Which debuger you
>>> on LInux to debug a programs compiled by tcc?
>>>
>>> PS: I don't have problems with debugging a programs which are compiled
>>> by gcc 4.1.2, 3.4.6, ...
>>>
>>
>

2015-01-05-2-tccelf-debug.patch
Description: Binary data