mibintc added inline comments.
================ Comment at: clang/include/clang/Basic/CodeGenOptions.def:238 CODEGENOPT(UnsafeFPMath , 1, 0) ///< Allow unsafe floating point optzns. +CODEGENOPT(RoundingFPMath , 1, 0) ///< Rounding floating point optzns. CODEGENOPT(UnwindTables , 1, 0) ///< Emit unwind tables. ---------------- rjmccall wrote: > Why do we need both a code-gen option and a language option? The main reason i added it to LangOptions.h is because I saw the FPContract support in there and I thought I'd get on that bandwagon. My ultimate goal, after committing the command line options, is to add support for controlling rounding mode and exception behavior with pragma's embedded in the functions, similar to https://reviews.llvm.org/D69272. There's a patch here that I like, to add rounding-mode and exception-behavior to FPOptions https://reviews.llvm.org/D65994, but it hasn't been committed yet. Repository: rL LLVM CHANGES SINCE LAST ACTION https://reviews.llvm.org/D62731/new/ https://reviews.llvm.org/D62731 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
