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

[Eric Christopher via Phabricator via llvm-commits]

echristo added a comment.

In D62731#1749916 <https://reviews.llvm.org/D62731#1749916>, @mibintc wrote:

> Thanks I see it, I'm working on a patch. Previously there was no support for frounding-math (unimplemented). This patch enables the option. In the IR builder, there's a call to a runtime function in the exception handler which is unexpectedly null.  I start by adding a null pointer check.


Had a crash on valid here for days, let's revert and then get a fix when recommitting. I'll respond to the thread when reverting. Thanks :)


Repository:
  rL LLVM

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https://reviews.llvm.org/D62731