[Bug rtl-optimization/38644] [4.6 Regression] Optimization flag -O1 -fschedule-insns2 causes wrong code

[hagayg at broadcom dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38644

Hagay <hagayg at broadcom dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |hagayg at broadcom dot com

--- Comment #65 from Hagay <hagayg at broadcom dot com> 2012-07-31 16:26:15 UTC ---
Also saw the same problem on MIPS 
Compiling using 'gcc version 4.5.2 (Sourcery CodeBench Lite 2011.09-86)'

Produces the below assembly (mips16)

4c13      addiu   a0,19
6478      restore 64,ra,s0-s1
f3a6 dd50 sw      v0,13232(a1)
e820      jr      ra
8c40      lh      v0,0(a0)
6500      nop

You can see the 'lh' comes after 'restore' , so the problem exist on MIPS
Sourcery as well.