| commit | 745428d976bf3433bd0ea0d2556719983b844eff | |
| author | mark.dickinson <mark.dickinson@6015fed2-1504-0410-9fe1-9d1591cc4771> | |
| Sun, 4 Jan 2009 12:29:36 +0000 (4 12:29 +0000) | ||
| committer | mark.dickinson <mark.dickinson@6015fed2-1504-0410-9fe1-9d1591cc4771> | |
| Sun, 4 Jan 2009 12:29:36 +0000 (4 12:29 +0000) | ||
| tree | 23078d4419a31ee344552ae6c6dd81eb41df77ff | treesnapshot (tar.gz zip) |
| parent | c85f6fb969df0d482290aa3c313b5fe51efe0564 | commitdiff |
Add autoconf test to detect x87-style double rounding, as described in
issue #2937. This information can be helpful for diagnosing platform-
specific problems in math and cmath. The result of the test also
serves as a fairly reliable indicator of whether the x87 floating-point
instructions (as opposed to SSE2) are in use on Intel x86/x86_64 systems.
git-svn-id: http://svn.python.org/projects/python/trunk@68296 6015fed2-1504-0410-9fe1-9d1591cc4771
issue #2937. This information can be helpful for diagnosing platform-
specific problems in math and cmath. The result of the test also
serves as a fairly reliable indicator of whether the x87 floating-point
instructions (as opposed to SSE2) are in use on Intel x86/x86_64 systems.
git-svn-id: http://svn.python.org/projects/python/trunk@68296 6015fed2-1504-0410-9fe1-9d1591cc4771
| configure | diffblobblamehistory | |
| configure.in | diffblobblamehistory | |
| pyconfig.h.in | diffblobblamehistory |