[PATCH] Support Neon instructions in non-unified ARM mode

Julian Brown julian@codesourcery.com
Mon Aug 14 15:43:00 GMT 2006


Hi,

This patch fixes an oversight which meant that the Neon instruction set 
didn't work with the legacy ARM syntax mode in Gas. With this patch, the 
Neon instructions can be used, though any immediate operands must be 
prefixed with "#" in accordance with the usual ARM syntax, etc.

Tested with "make check" and hand-written examples (modified versions of 
the existing Neon tests from the Gas testsuite). OK to commit? (for 
mainline and the CSL binutils branch?)

Cheers,

Julian

ChangeLog

     gas/
     * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
     recognized in non-unified syntax mode.

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