Context: I'm running Xcode 14.3 on macOS 13.3.
I was browsing the Metal settings on one of my projects recently and noticed that the "Enable Fast Math" setting is set it "No" in "macOS Default". And in fact if I attempt to set it to "No" in one of my targets, that setting appears to be ignored. However, when I inspect the build log, it indicates that the Metal compiler is being run with the "-ffast-math" flag. Can someone else verify that they are seeing this as well? If so, this looks like a bug to me. And is this happening in a previous version of Xcode? I do not have (easy) access to a previous version.