diff options
Diffstat (limited to 'clang/lib/Driver/ToolChains/Clang.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Clang.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index 706ac5bee29..0a89ff96d3c 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -2170,6 +2170,9 @@ static void RenderFloatingPointOptions(const ToolChain &TC, const Driver &D, if (!SignedZeros) CmdArgs.push_back("-fno-signed-zeros"); + if (AssociativeMath && !SignedZeros && !TrappingMath) + CmdArgs.push_back("-mreassociate"); + if (ReciprocalMath) CmdArgs.push_back("-freciprocal-math"); |
