sammccall added a comment.

As discussed offline... this undoes a desirable optimization from D54526 
<https://reviews.llvm.org/D54526>.

A couple of possible ways to avoid this:

- FPOptions integer encoding can fit into 7 bits: combine integer behavior + 
exception behavior into 3 x 5 = 15 states that fits in 4 bits.
- IsOMPStructuredBlock bit is basically unused (just for AST dump and an unused 
ASTMatcher), that bit could be dropped

Former is probably the eaisest.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75443/new/

https://reviews.llvm.org/D75443



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