mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
760cc57bef
Move the backtracing code into a new Runtime module. This means renaming the Swift Runtime's CMake target because otherwise there will be a name clash. rdar://124913332
60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
// RUN: %empty-directory(%t)
|
|
// RUN: %target-build-swift %s -parse-as-library -g -O -o %t/SymbolicatedBacktraceInline
|
|
// RUN: %target-codesign %t/SymbolicatedBacktraceInline
|
|
// RUN: %target-run %t/SymbolicatedBacktraceInline | %FileCheck %s
|
|
|
|
// UNSUPPORTED: use_os_stdlib
|
|
// UNSUPPORTED: back_deployment_runtime
|
|
// REQUIRES: executable_test
|
|
// REQUIRES: backtracing
|
|
// REQUIRES: OS=macosx
|
|
|
|
// This currently doesn't work on Linux because the unwind finishes at pow(),
|
|
// which presumably doesn't have a frame pointer. When we add the Dwarf EH
|
|
// unwinder, we should be able to turn this test on.
|
|
|
|
import Runtime
|
|
|
|
func kablam() {
|
|
kerpow()
|
|
}
|
|
|
|
func kerpow() {
|
|
whap()
|
|
}
|
|
|
|
func whap() {
|
|
zonk()
|
|
}
|
|
|
|
func zonk() {
|
|
splat()
|
|
}
|
|
|
|
func splat() {
|
|
pow()
|
|
}
|
|
|
|
func pow() {
|
|
let backtrace = try! Backtrace.capture().symbolicated(
|
|
options: [ .showInlineFrames, .showSourceLocations ]
|
|
)!
|
|
|
|
// CHECK: 0{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [0] SymbolicatedBacktraceInline pow()
|
|
// CHECK: 1{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline splat()
|
|
// CHECK: 2{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline zonk()
|
|
// CHECK: 3{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline whap()
|
|
// CHECK: 4{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline kerpow()
|
|
// CHECK: 5{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline kablam()
|
|
// CHECK: 6{{[ \t]+}}0x{{[0-9a-f]+}} [ra] [inlined] [0] SymbolicatedBacktraceInline static SymbolicatedBacktraceInline.main()
|
|
|
|
print(backtrace)
|
|
}
|
|
|
|
@main
|
|
struct SymbolicatedBacktraceInline {
|
|
static func main() {
|
|
kablam()
|
|
}
|
|
}
|