[Bug middle-end/27733] [4.1/4.2 Regression] Large compile time regression

[sje at cup dot hp dot com]

------- Comment #16 from sje at cup dot hp dot com  2006-06-08 15:50 -------
Bizarre, I could swear that when I first tried your fix I got a call to
__muldi3, but I just updated expmed.c, reran the test case and I got the same
inlined sequence that I got before the patch.  I think in the first case I had
reduced the cost of MULT on hppa64 and that is why I got the __divdi3 call.  I
put the MULT cost back to where it was and now I get the inline sequence.

In short, the compilation now takes 30 seconds instead of 15 minutes and I get
the same code.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27733