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[Bug c++/11275] gcc296 and gcc322 leads to different double-type calculation results.
- From: "bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Jun 2003 00:33:53 -0000
- Subject: [Bug c++/11275] gcc296 and gcc322 leads to different double-type calculation results.
- References: <20030620210325.11275.benjamin.bei@rtc.bosch.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11275
bangerth at dealii dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
------- Additional Comments From bangerth at dealii dot org 2003-06-21 00:33 -------
This is not a bug. The two numbers coincide up to their 16th digit,
so the difference is entirely in the last bit. This may be due to
different order of operands, or the weird x86 floating point
model.
W.