en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/rounding-math.cpp#08bb5d91 [FPEnv] Tests for rounding properties of constant evalutionThese are moved from D88498.Differential Revision: https://reviews.llvm.org/D90026 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/rounding-math.cpp Fri, 23 Oct 2020 11:36:16 +0000 Serge Pavlov <sepavloff@gmail.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/SemaCXX/rounding-math.cpp#7e801ca0 Treat constant contexts as being in the default rounding mode.This addresses a regression where pretty much all C++ compilations using-frounding-math now fail, due to rounding being performed in constexprfunction definitions in the standard library.This follows the "manifestly constant evaluated" approach described inhttps://reviews.llvm.org/D87528#2270676 -- evaluations that are requiredto succeed at compile time are permitted even in regions with dynamicrounding modes, as are (unfortunately) the evaluation of theinitializers of local variables of const integral types.Differential Revision: https://reviews.llvm.org/D89360 List of files: /llvm-project-15.0.7/clang/test/SemaCXX/rounding-math.cpp Wed, 14 Oct 2020 02:14:13 +0000 Richard Smith <richard@metafoo.co.uk>