From: usa@... Date: 2014-07-02T07:38:29+00:00 Subject: [ruby-core:63507] [ruby-trunk - Bug #9831] C99-like atan2 check test failure under MinGW-w64 Issue #9831 has been updated by Usaku NAKAMURA. Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN to 2.0.0: DONTNEED, 2.1: DONTNEED ---------------------------------------- Bug #9831: C99-like atan2 check test failure under MinGW-w64 https://bugs.ruby-lang.org/issues/9831#change-47557 * Author: Luis Lavena * Status: Closed * Priority: Normal * Assignee: Nobuyoshi Nakada * Category: platform/mingw * Target version: current: 2.2.0 * ruby -v: ruby 2.2.0dev (2014-05-11 trunk 45921) [i386-mingw32] * Backport: 2.0.0: DONTNEED, 2.1: DONTNEED ---------------------------------------- After introduction of Feature #9799 (r45805) I started to see this failure when running tests under mingw-w64: ~~~ TestMath#test_atan2 [C:/Users/Luis/Code/ruby/ruby/test/ruby/test_math.rb:28]: Exception raised: <#>. ~~~ Here is a gist with all the other failures: https://gist.github.com/luislavena/beb9bff73fdca800debc -- https://bugs.ruby-lang.org/