Thank you very much Ian!
Luke
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From: "Ian Lance Taylor" <iant@xxxxxxxxxx>
Sent: Wednesday, July 14, 2010 6:43 AM
To: "Luke Trowbridge" <ltrowbridge@xxxxxxxxxxxxxxx>
Cc: <gcc-help@xxxxxxxxxxx>
Subject: Re: Position-independent linker script symbols
"Luke Trowbridge" <ltrowbridge@xxxxxxxxxxxxxxx> writes:
The following code is produced:
a0000000 <main>:
a0000000: e59f300c ldr r3, [pc, #12] ; a0000014 <__rodata_start__+0x14>
a0000004: e08f3003 add r3, pc, r3
a0000008: e59f2008 ldr r2, [pc, #8] ; a0000018 <__rodata_start__+0x18>
a000000c: e7930002 ldr r0, [r3, r2]
a0000010: e12fff1e bx lr
a0000014: 00000010 .word 0x00000010
a0000018: 00000000 .word 0x00000000
As I understand, this will return 0, instead of the expected
0xA0000000.
Are you looking at the final linked executable? I would expect there to
be a relocation on the address at 0xa000018. If it is fully linked,
look at the dynamic relocations.
Ian
