5 Commits

Author	SHA1	Message	Date
Doug Gregor	6d5d23aa18	Add a feature flag for Builtin.stackAlloc and friends ... ... and use it in inlinable code so older compilers don't break on newer standard libraries, fixing rdar://85574956.	2021-11-18 21:00:05 -08:00
Karoy Lorentey	1dbcf23515	[stdlib] Availability macros don't work in inlinable code 😩	2021-10-31 15:00:59 -07:00
Karoy Lorentey	8ed81ae063	[stdlib] Adopt availability macros	2021-10-31 15:00:58 -07:00
Jonathan Grynspan	208b8d493a	Fix incorrect precondition test (gt instead of gte) in TemporaryAllocation.swift	2021-10-26 14:19:25 -04:00
Jonathan Grynspan	f1bf7badba	[SE-0322] Temporary uninitialized buffers ... Adds two new IRGen-level builtins (one for allocating, the other for deallocating), a stdlib shim function for enhanced stack-promotion heuristics, and the proposed public stdlib functions.	2021-10-25 11:20:10 -04:00