[Bug target/48673] [4.7 Regression] GCC generates WAW and RAW conflicts on IA64.

[bernds at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48673

Bernd Schmidt <bernds at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |bernds at gcc dot gnu.org,
                   |                            |eres at il dot ibm.com

--- Comment #4 from Bernd Schmidt <bernds at gcc dot gnu.org> 2011-05-05 
18:45:59 UTC ---
Sounds like either ia64 must clear the disable-schedule flag on all basic
blocks, or sms must be fixed to set TImode on the insns as needed.