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[Bug target/35659] [4.3/4.4 Regression] Miscompiled code with -O2 (but not with -O2 -funroll-loops) on ia64




------- Comment #23 from mkuvyrkov at gcc dot gnu dot org  2008-08-02 18:15 -------
(In reply to comment #22)
> Maxim, have you had time to look at this bug?  Given that it is generating bad
> code and is in 4.3.0 and 4.3.1 I was wondering if it will be fixed for 4.3.2.

Sorry for the delay.  I posted the fix at
http://gcc.gnu.org/ml/gcc-patches/2008-08/msg00112.html.

I would appreciate if someone could test the cumulative patch of three fixes
for ia64 speculation support or provide a single-file executable testcase for
this bug.  Here are links to two other bugfixes for ia64 speculation support:
http://gcc.gnu.org/ml/gcc-patches/2008-08/msg00110.html
http://gcc.gnu.org/ml/gcc-patches/2008-08/msg00111.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35659

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