[Bug c/40987] Wrong optimization with if-conversion

rguenth at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Thu Aug 6 14:58:00 GMT 2009



------- Comment #1 from rguenth at gcc dot gnu dot org  2009-08-06 14:57 -------
"Doctor it hurts when I do this!" ...

well, I suggest you don't use this strange combination of options.  In
particular
disabling ccp is known to cause interesting side-effects sometimes.

Keeping open in case someone wants to track down what happens here.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40987



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