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[Bug target/11040] Wrong Floating Point Calculations
- From: "dinesh_monga at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Jun 2003 18:11:39 -0000
- Subject: [Bug target/11040] Wrong Floating Point Calculations
- References: <20030530202214.11040.dinesh_monga@yahoo.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11040
------- Additional Comments From dinesh_monga@yahoo.com 2003-06-04 18:11 -------
After setting the Floating Point Control Register to 64bit (double precision)
operations mode. I was able to see the results matching solaris and I can run the
executable on both AMD and Intel.
I think gcc should provide with an option of switch to different floating point
operation mode which will let the users choose whatever they want to operate the
mode in. For people who really does not need high precision float operations
double precision is sufficient.
For reference you can see the link at
http://www.stereopsis.com/FPU.html
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