New submission from Zachary Ware:
When building on Windows 8.1 with ICC 15.0 (backed by VS 2015 Community), the
_decimal module fails to compile:
ClCompile:
mpdecimal.c
..\Modules\_decimal\libmpdec\mpdecimal.c(46): error : fenv_access cannot be
enabled except in precise, source, double, and extended modes
[P:\ath\to\cpython\PCbuild\_decimal.vcxproj]
#pragma fenv_access(on)
^
Unfortunately, I can't reproduce this on two other machines both running
Windows Server 2012 R2, with otherwise nearly identical configurations to mine.
Since I can't reproduce it elsewhere (including on the ICC Windows buildbot)
and have a relatively easy workaround (passing '/fp:strict' makes the problem
go away), setting priority to 'low' until somebody else can reproduce it.
----------
components: Build, Windows
messages: 249428
nosy: facundobatista, mark.dickinson, paul.moore, r.david.murray, rhettinger,
skrah, steve.dower, tim.golden, zach.ware
priority: low
severity: normal
stage: test needed
status: open
title: ICC on Windows 8.1: _decimal fails to compile without /fp:strict
type: compile error
versions: Python 3.5, Python 3.6
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue24974>
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