4 Commits

Author	SHA1	Message	Date
Rintaro Ishizaki	8b7e720b52	[Tests] IRGen/section_structs.swift requires 'optimized_stdlib' ... rdar://119899895	2023-12-21 09:49:33 -08:00
Erik Eckstein	a7de231499	tests: disable IRGen/section_structs.swift for 32-bit ... The `StaticString("hello").utf8Start` test fails on 32 bit	2023-12-19 19:24:18 +01:00
Erik Eckstein	ee71376f74	tests: add a test for static StaticString.utf8Start globals ... Check that `StaticString("some string literal").utf8Start` can be put into a statically initialized global	2023-12-15 17:11:50 +01:00
Kuba Mracek	145f12f6a3	Allow using structs with trivial initializers in globals that require static initialization (e.g. @_section attribute) ... Before this change, if a global variable is required to be statically initialized (e.g. due to @_section attribute), we don't allow its type to be a struct, only a scalar type works. This change improves on that by teaching MandatoryPerformanceOptimizations pass to inline struct initializer calls into initializer of globals, as long as they are simple enough so that we can be sure that we don't trigger recursive/infinite inlining.	2023-07-08 19:26:59 -07:00