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[Bug rtl-optimization/37544] [4.4 Regression] Conversion double -> unsigned long long -> unsigned -> double gives wrong results
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Sep 2008 11:48:45 -0000
- Subject: [Bug rtl-optimization/37544] [4.4 Regression] Conversion double -> unsigned long long -> unsigned -> double gives wrong results
- References: <bug-37544-16622@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from ubizjak at gmail dot com 2008-09-17 11:48 -------
4.2 and 4.3 work OK.
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.2.4 4.3.3
Summary|[4.2/4.3/4.4 Regression] |[4.4 Regression] Conversion
|Conversion double -> |double -> unsigned long long
|unsigned long long -> |-> unsigned -> double gives
|unsigned -> double gives |wrong results
|wrong results |
Target Milestone|4.2.5 |4.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37544