[Bug target/53124] Arm NEON narrowing right shift instructions impose incorrect operand bounds (intrinsic and asm)

[ksebov at rim dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53124

--- Comment #1 from Kostya Sebov <ksebov at rim dot com> 2012-04-25 20:54:50 
UTC ---
Note: 0 also not allowed even though it should be according to the docs.