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288f37b2c1
Don't delete the OS declaration of `exit` because the concurrency shims aren't always imported, and so the shim declaration might not always be available. Don't override the OS declaration of `exit` in the concurrency shims since we can't just delete the OS one. Instead, set up internal shims just for building Concurrency that forward declares `exit`.
37 lines
869 B
Swift
37 lines
869 B
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift %S/Inputs/Inlining.swift -parse-as-library -g -o %t/Inlining
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// RUN: %target-build-swift %s -parse-as-library -g -o %t/DwarfReader
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// RUN: %target-run %t/DwarfReader %t/Inlining | %FileCheck %s
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// REQUIRES: OS=linux-gnu
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// REQUIRES: backtracing
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@_spi(DwarfTest) import _Backtracing
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#if canImport(Darwin)
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import Darwin
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#elseif canImport(SwiftWASILibc)
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import SwiftWASILibc
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#elseif canImport(ucrt)
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import ucrt
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#elseif canImport(SwiftGlibc)
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import SwiftGlibc
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#endif
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@main
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struct DwarfReader {
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static func main() {
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if CommandLine.argc != 2 {
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print("usage: DwarfReader <path-to-binary>")
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return
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}
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// CHECK: {{.*}}/Inlining is a {{32|64}}-bit ELF image
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// CHECK: Units:
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// CHECK: Call Sites:
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if !testDwarfReaderFor(path: CommandLine.arguments[1]) {
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exit(1)
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}
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}
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}
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