[Bug gas/3109] GAS assembles incorrect branches using target arm-wince-pe

[nickc at redhat dot com]

------- Additional Comments From nickc at redhat dot com  2006-08-23 10:11 
-------
Subject: Re:  New: GAS assembles incorrect branches using target
 arm-wince-pe

Hi Boris,

> $ arm-wince-pe-objdump -d armtest.o

This is insufficient.  Please add the "-r" switch to the objdump command 
line.

> 00000000 <_start>:
>    0:   e1a01001        mov     r1, r1
>    4:   ea000000        b       8 <_start+0x8>

The -r switch should show you that there is a relocation for the 
instruction at address 0x4, hence the disassembly is showing you an 
incomplete instruction.  (It would be better to run objdump on the fully 
linked executable, rather than the object file, as that way you do not 
have to worry about relocations).

> (gdb) disas _start
> Dump of assembler code for function _start:
> 0x00000000 <_start+0>:  mov     r1, r1
> 0x00000004 <_start+4>:  b       0xc

How did you create the file that you gave to GDB ?

Please try the latest sources in the binutils repository.  I believe 
that you will find that this bug has now been fixed.

Cheers
   Nick





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http://sourceware.org/bugzilla/show_bug.cgi?id=3109

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