File: attr-rawlayout.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (18 lines) | stat: -rw-r--r-- 855 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -enable-experimental-feature RawLayout -emit-module-path %t/a.swiftmodule -module-name a %s
// RUN: llvm-bcanalyzer -dump %t/a.swiftmodule | %FileCheck --check-prefix BC-CHECK --implicit-check-not UnknownCode %s
// RUN: %target-swift-ide-test -print-module -module-to-print a -source-filename x -I %t | %FileCheck --check-prefix MODULE-CHECK %s

// BC-CHECK: <RawLayout_DECL_ATTR 

// MODULE-CHECK: @_rawLayout(size: 5, alignment: 4) struct A_ExplicitSizeAlign
@_rawLayout(size: 5, alignment: 4)
struct A_ExplicitSizeAlign: ~Copyable {}

// MODULE-CHECK: @_rawLayout(like: T) struct B_Cell
@_rawLayout(like: T)
struct B_Cell<T>: ~Copyable {}

// MODULE-CHECK: @_rawLayout(likeArrayOf: T, count: 8) struct C_SmallVector
@_rawLayout(likeArrayOf: T, count: 8)
struct C_SmallVector<T>: ~Copyable {}