[PATCH] D62731: [RFC] Add support for options -frounding-math, -fp-model=, and -fp-exception-behavior=, : Specify floating point behavior

[Melanie Blower via Phabricator via llvm-commits]

mibintc updated this revision to Diff 223940.
mibintc added a comment.

I added a test case to show the warning diagnostics when options conflicting with fp-model are provided. I fixed a couple bugs in RenderFloatingPointOptions when issueing diagnostics.  still owe a test case showing how the fp-model, rounding, and trapping options are rendered by the Driver for cc1


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62731/new/

https://reviews.llvm.org/D62731

Files:
  clang/docs/UsersManual.rst
  clang/include/clang/Basic/CodeGenOptions.def
  clang/include/clang/Basic/LangOptions.h
  clang/include/clang/Driver/Options.td
  clang/lib/CodeGen/BackendUtil.cpp
  clang/lib/CodeGen/CodeGenFunction.cpp
  clang/lib/CodeGen/CodeGenFunction.h
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  clang/test/CodeGen/fpconstrained.c
  clang/test/Driver/clang_f_opts.c
  clang/test/Driver/fast-math.c
  clang/test/Driver/fp-model.c
  llvm/include/llvm/Target/TargetOptions.h

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