mibintc added inline comments.
================ Comment at: clang/docs/LanguageExtensions.rst:3363 + +When ``pragma float_control(source, off)`` or +``pragma float_control(double, off)`` or ---------------- I'd like to add Intel ICL compatible syntax, but 'off' doesn't make too much sense to me. In the Intel compiler using'off' requires both ffp-exception-behavior to be ignore, and FENV_ACCESS to be off. If that's true then setting float_control(source|double|extended, off) is allowable and the semantics of float evaluation method set to a 4th level "float eval fast" which is loosely described in the commentary as "don't care". Ideally "float eval fast" would deliver the same results, in this context, as Microsoft's fp:fast command line option. I could make "off" an illegal setting, or warn that it's ignored. @andrew.w.kaylor do you have any input here? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D93769/new/ https://reviews.llvm.org/D93769 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
