[Bug target/64208] [4.9 Regression][iwmmxt] ICE: internal compiler error: Max. number of generated reload insns per insn is achieved (90)
ktkachov at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Dec 8 13:42:00 GMT 2014
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64208
ktkachov at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-12-08
CC| |ktkachov at gcc dot gnu.org
Known to work| |4.8.4, 5.0
Ever confirmed|0 |1
Known to fail| |4.9.2
--- Comment #1 from ktkachov at gcc dot gnu.org ---
Confirmed. On trunk and 4.8.4 it works fine though.
-mno-lra works. Trying other march values didn't trigger this for me.
Only iwmmxt and iwmmxt2 triggered this.
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