[Bug target/47540] ARM THUMB crash with complex numbers

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47540

Mikael Pettersson <mikpe at it dot uu.se> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mikpe at it dot uu.se

--- Comment #2 from Mikael Pettersson <mikpe at it dot uu.se> 2011-01-30 11:41:55 UTC ---
I can't reproduce the ICE on arm-linux-gnueabi with 4.6-20110122, 4.5-20110127,
or 4.4-20110125, and either -march=armv7-a or -march=armv5te + -mthumb.

The second condition in the proposed patch looks like it requires one register
too many to be <= LAST_LO_REGNUM.