[3/21] Keep .text, .data and .bss on AIX

[Nick Clifton]

Hi Richard,

> ld/
> 	* emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
> 	.text, .data and .bss output sections as SEC_KEEP.
> 
> ld/testsuite/
> 	* ld-powerpc/aix-core-sec-1.s, ld-powerpc/aix-core-sec-1.ex,
> 	ld-powerpc/aix-core-sec-1.hd, ld-powerpc/aix-core-sec-2.s,
> 	ld-powerpc/aix-core-sec-2.ex, ld-powerpc/aix-core-sec-2.hd,
> 	ld-powerpc/aix-core-sec-3.s, ld-powerpc/aix-core-sec-3.ex,
> 	ld-powerpc/aix-core-sec-3.hd: New tests.
> 	* ld-powerpc/aix52.exp: New harness.

Approved - please apply - although ... :-)

> +	  einfo ("%P: can't find output section %s\n", must_keep_sections[i]);

I would suggest changing the wording to "can't find required output 
section" as otherwise the user might think: "well so what if I don't 
have a .bss section, who cares ?".

Cheers
   Nick