https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68130
Bug ID: 68130 Summary: [6 Regression] gfortran.dg/ieee/ieee_2.f90 is miscomputed with '-Os -m32' on x86_64-apple-darwin14 after r228971 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: dominiq at lps dot ens.fr CC: fxcoudert at gcc dot gnu.org, howarth.at.gcc.testresults at gmail dot com, iains at gcc dot gnu.org, rguenth at gcc dot gnu.org Target Milestone: --- Host: x86_64-apple-darwin14 Target: x86_64-apple-darwin14 Build: x86_64-apple-darwin14 The test gfortran.dg/ieee/ieee_2.f90 is miscomputed with '-Os -m32' on x86_64-apple-darwin14 after r228971. Note that the test fails before that revision when compiled with other optimizations and with/without -m32.