[clang] [clang] Allow `ConditionalOperator` fast-math flags to be overridden by `pragma float_control` (PR #105912)

[John McCall via cfe-commits]

rjmccall wrote:

Yeah, the conditional operator doesn't do any floating-path math itself.  If the first operand is a floating-point expression, we should always be modeling that with a float-to-boolean conversion, and the flags should go there.

https://github.com/llvm/llvm-project/pull/105912