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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
136 lines
5.9 KiB
Swift
136 lines
5.9 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-clang -x c -Wno-unused-command-line-argument -Wl,--build-id -g %S/Inputs/fib.c -o %t/fib
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// RUN: %target-clang -x c -Wno-unused-command-line-argument -g %S/Inputs/fib.c -o %t/fib-no-uuid
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// RUN: %target-clang -x c -Wno-unused-command-line-argument -Wl,--build-id -Wl,--compress-debug-sections=zlib-gnu -g %S/Inputs/fib.c -o %t/fib-compress-gnu
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// RUN: %target-clang -x c -Wno-unused-command-line-argument -Wl,--build-id -Wl,--compress-debug-sections=zlib -g %S/Inputs/fib.c -o %t/fib-compress-zlib
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// RUN: %target-build-swift %s -parse-as-library -g -o %t/ElfReader
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// RUN: %target-run %t/ElfReader %t/fib | %FileCheck %s
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// RUN: %target-run %t/ElfReader %t/fib-no-uuid | %FileCheck %s --check-prefix NOUUID
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// RUN: %target-run %t/ElfReader %t/fib-compress-gnu | %FileCheck %s --check-prefix CMPGNU
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// RUN: %target-run %t/ElfReader %t/fib-compress-zlib | %FileCheck %s --check-prefix CMPZLIB
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// RUN: if %S/Inputs/make-minidebug %t/fib %t/fib-minidebug; then ( %target-run %t/ElfReader %t/fib-minidebug | %FileCheck %s --check-prefix MINIDEBUG ); else echo "warning: skipping minidebug test as we couldn't generate minidebug data"; fi
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// RUN: libc=$(ldd %t/fib | awk '/libc\.so\.6/ { print $3 }'); if %S/Inputs/has-uuid-syms "$libc" >/dev/null; then %target-run %t/ElfReader "$libc" | %FileCheck %s --check-prefix LIBC; else echo "warning: skipping /usr/lib/debug test as libc symbols are not installed"; fi
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// RUN: %S/Inputs/make-debuglink %t/fib %t/fib-stripped %t/fib.dbg && %target-run %t/ElfReader %t/fib-stripped | %FileCheck %s --check-prefix DBGLINK
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// REQUIRES: OS=linux-gnu
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// REQUIRES: backtracing
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@_spi(ElfTest) import Runtime
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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 ElfReader {
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static func main() {
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if CommandLine.argc != 2 {
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print("usage: ElfReader <path-to-binary>")
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return
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}
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// CHECK: {{.*}}/fib is a {{(32|64)}}-bit ELF image
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// CHECK-NEXT: uuid: {{[0-9a-f]+}}
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// CHECK-NEXT: debug image: <none>
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// CHECK-NEXT: .debug_info: found
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// CHECK-NEXT: .debug_line: found
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// CHECK-NEXT: .debug_abbrev: found
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// CHECK-NEXT: .debug_ranges: not found
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// CHECK-NEXT: .debug_str: found
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// CHECK-NEXT: .debug_addr: found
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// CHECK-NEXT: .debug_str_offsets: found
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// CHECK-NEXT: .debug_line_str: found
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// CHECK-NEXT: .debug_rnglists: not found
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// NOUUID: {{.*}}/fib-no-uuid is a {{(32|64)}}-bit ELF image
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// NOUUID-NEXT: uuid: <no uuid>
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// NOUUID-NEXT: debug image: <none>
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// NOUUID-NEXT: .debug_info: found
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// NOUUID-NEXT: .debug_line: found
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// NOUUID-NEXT: .debug_abbrev: found
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// NOUUID-NEXT: .debug_ranges: not found
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// NOUUID-NEXT: .debug_str: found
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// NOUUID-NEXT: .debug_addr: found
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// NOUUID-NEXT: .debug_str_offsets: found
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// NOUUID-NEXT: .debug_line_str: found
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// NOUUID-NEXT: .debug_rnglists: not found
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// CMPGNU: {{.*}}/fib-compress-gnu is a {{(32|64)}}-bit ELF image
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// CMPGNU-NEXT: uuid: {{[0-9a-f]+}}
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// CMPGNU-NEXT: debug image: <none>
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// CMPGNU-NEXT: .debug_info: found
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// CMPGNU-NEXT: .debug_line: found
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// CMPGNU-NEXT: .debug_abbrev: found
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// CMPGNU-NEXT: .debug_ranges: not found
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// CMPGNU-NEXT: .debug_str: found
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// CMPGNU-NEXT: .debug_addr: found
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// CMPGNU-NEXT: .debug_str_offsets: found
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// CMPGNU-NEXT: .debug_line_str: found
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// CMPGNU-NEXT: .debug_rnglists: not found
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// CMPZLIB: {{.*}}/fib-compress-zlib is a {{(32|64)}}-bit ELF image
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// CMPZLIB-NEXT: uuid: {{[0-9a-f]+}}
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// CMPZLIB-NEXT: debug image: <none>
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// CMPZLIB-NEXT: .debug_info: found
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// CMPZLIB-NEXT: .debug_line: found
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// CMPZLIB-NEXT: .debug_abbrev: found
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// CMPZLIB-NEXT: .debug_ranges: not found
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// CMPZLIB-NEXT: .debug_str: found
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// CMPZLIB-NEXT: .debug_addr: found
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// CMPZLIB-NEXT: .debug_str_offsets: found
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// CMPZLIB-NEXT: .debug_line_str: found
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// CMPZLIB-NEXT: .debug_rnglists: not found
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// MINIDEBUG: {{.*}}/fib-minidebug is a {{(32|64)}}-bit ELF image
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// MINIDEBUG-NEXT: uuid: {{[0-9a-f]+}}
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// MINIDEBUG-NEXT: debug image: image {{[0-9a-f]+}}
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// MINIDEBUG-NEXT: .debug_info: found
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// MINIDEBUG-NEXT: .debug_line: found
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// MINIDEBUG-NEXT: .debug_abbrev: found
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// MINIDEBUG-NEXT: .debug_ranges: not found
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// MINIDEBUG-NEXT: .debug_str: found
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// MINIDEBUG-NEXT: .debug_addr: found
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// MINIDEBUG-NEXT: .debug_str_offsets: found
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// MINIDEBUG-NEXT: .debug_line_str: found
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// MINIDEBUG-NEXT: .debug_rnglists: not found
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// LIBC: {{.*}}/libc.so.6 is a {{32|64}}-bit ELF image
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// LIBC-NEXT: uuid: [[PREFIX:[0-9a-f]{2}]][[SUFFIX:[0-9a-f]+]]
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// LIBC-NEXT: debug image: /usr/lib/debug/.build-id/[[PREFIX]]/[[SUFFIX]].debug
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// LIBC-NEXT: .debug_info: found
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// LIBC-NEXT: .debug_line: found
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// LIBC-NEXT: .debug_abbrev: found
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// LIBC-NEXT: .debug_ranges:
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// LIBC-NEXT: .debug_str: found
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// LIBC-NEXT: .debug_addr:
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// LIBC-NEXT: .debug_str_offsets:
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// LIBC-NEXT: .debug_line_str:
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// LIBC-NEXT: .debug_rnglists:
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// DBGLINK: {{.*}}/fib-stripped is a {{(32|64)}}-bit ELF image
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// DBGLINK-NEXT: uuid: {{[0-9a-f]+}}
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// DBGLINK-NEXT: debug image: {{.*}}/fib.dbg
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// DBGLINK-NEXT: .debug_info: found
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// DBGLINK-NEXT: .debug_line: found
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// DBGLINK-NEXT: .debug_abbrev: found
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// DBGLINK-NEXT: .debug_ranges: not found
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// DBGLINK-NEXT: .debug_str: found
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// DBGLINK-NEXT: .debug_addr: found
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// DBGLINK-NEXT: .debug_str_offsets: found
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// DBGLINK-NEXT: .debug_line_str: found
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// DBGLINK-NEXT: .debug_rnglists: not found
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if !testElfImageAt(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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