[PATH] gas: .warn and .nowarn pseudo-ops.

[Smets, Jan (Jan)]

Hi 

I have added pseudo operators to locally disable assembler warnings. You can disable/enable warnings using .nowarn/.warn.

usecase: code where a macro instruction intentionally is in a branch delay slot.

GAS tests pass for x86_64-unknown-linux-gnu and mips-wrs-vxworks. This patch applies to binutils 2.22.


2012-03-23  Jan Smets  <jan.smets@alcatel-lucent.com>

    * read.c (potable): Add "warn" and "nowarn".
    (s_warn): New function.
    * read.h (s_warn): Declare.
    * doc/as.texinfo: Document .warn and .nowarn.

Thanks 
- Jan


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