[PATCH] D14071: [FPEnv Core 06/14] Do not fold constants on reading in IR asm/bitcode

[David Majnemer via llvm-commits]

majnemer added a subscriber: majnemer.
majnemer added a comment.

Why are we making this assumption?  It seems strange to assume that all constant expressions infer KeepExceptions and KeepRounding.

Also, shouldn't we be folding these to SNaN if KeepExceptions is true?


Repository:
  rL LLVM

http://reviews.llvm.org/D14071