llvm-symbolizer.test - Android社区 - https://www.androidos.net.cn/

RUN: echo "%p/Inputs/dwarfdump-test.elf-x86-64 0x400559" > %t.input
RUN: echo "%p/Inputs/dwarfdump-test.elf-x86-64.debuglink 0x400559" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test.elf-x86-64 0x400436" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test.elf-x86-64 0x400528" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test.elf-x86-64 0x400586" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test2.elf-x86-64 0x4004e8" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test2.elf-x86-64 0x4004f4" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-test4.elf-x86-64 0x62c" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-inl-test.elf-x86-64 0x8dc" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-inl-test.elf-x86-64 0xa05" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-inl-test.elf-x86-64 0x987" >> %t.input
RUN: echo "%p/Inputs/dwarfdump-inl-test.high_pc.elf-x86-64 0x568" >> %t.input
RUN: echo "\"%p/Inputs/dwarfdump-test3.elf-x86-64 space\" 0x640" >> %t.input
RUN: echo "\"%p/Inputs/dwarfdump-test3.elf-x86-64 space\" 0x633" >> %t.input
RUN: echo "\"%p/Inputs/dwarfdump-test3.elf-x86-64 space\" 0x62d" >> %t.input
RUN: echo "%p/Inputs/macho-universal 0x1f84" >> %t.input
RUN: echo "%p/Inputs/macho-universal:i386 0x1f67" >> %t.input
RUN: echo "%p/Inputs/macho-universal:x86_64 0x100000f05" >> %t.input
RUN: echo "%p/Inputs/llvm-symbolizer-dwo-test 0x400514" >> %t.input
RUN: echo "%p/Inputs/fission-ranges.elf-x86_64 0x720" >> %t.input
RUN: echo "%p/Inputs/arange-overlap.elf-x86_64 0x714" >> %t.input
RUN: cp %p/Inputs/split-dwarf-test.dwo %T
RUN: echo "%p/Inputs/split-dwarf-test 0x4005d4" >> %t.input
RUN: echo "%p/Inputs/split-dwarf-test 0x4005c4" >> %t.input
RUN: echo "%p/Inputs/cross-cu-inlining.x86_64-macho.o 0x17" >> %t.input

RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
RUN:    --default-arch=i386 < %t.input | FileCheck --check-prefix=CHECK --check-prefix=SPLIT --check-prefix=DWO %s

Ensure we get the same results in the absence of gmlt-like data in the executable but the presence of a .dwo file

RUN: echo "%p/Inputs/split-dwarf-test-nogmlt 0x4005d4" >> %t.input
RUN: echo "%p/Inputs/split-dwarf-test-nogmlt 0x4005c4" >> %t.input
RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
RUN:    --default-arch=i386 < %t.input | FileCheck --check-prefix=SPLIT --check-prefix=DWO %s

Ensure we get gmlt like results in the absence of a .dwo file but the presence of gmlt-like data in the executable

RUN: rm %T/split-dwarf-test.dwo
RUN: echo "%p/Inputs/split-dwarf-test 0x4005d4" >> %t.input
RUN: echo "%p/Inputs/split-dwarf-test 0x4005c4" >> %t.input
RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
RUN:    --default-arch=i386 < %t.input | FileCheck --check-prefix=SPLIT --check-prefix=NODWO %s

CHECK:       main
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:16

CHECK:       main
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:16

CHECK:      _start

CHECK: _Z1fii
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:11

CHECK: DummyClass
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:4

CHECK: a
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test2-helper.cc:2

CHECK: main
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test2-main.cc:4

CHECK:      _Z1cv
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test4-part1.cc:2

CHECK:      inlined_h
CHECK-NEXT: dwarfdump-inl-test.h:2
CHECK-NEXT: inlined_g
CHECK-NEXT: dwarfdump-inl-test.h:7
CHECK-NEXT: inlined_f
CHECK-NEXT: dwarfdump-inl-test.cc:3
CHECK-NEXT: main
CHECK-NEXT: dwarfdump-inl-test.cc:8

CHECK:      inlined_g
CHECK-NEXT: dwarfdump-inl-test.h:7
CHECK-NEXT: inlined_f
CHECK-NEXT: dwarfdump-inl-test.cc:3
CHECK-NEXT: main
CHECK-NEXT: dwarfdump-inl-test.cc:8

CHECK:      inlined_f
CHECK-NEXT: dwarfdump-inl-test.cc:3
CHECK-NEXT: main
CHECK-NEXT: dwarfdump-inl-test.cc:8

CHECK:      inlined_h
CHECK-NEXT: dwarfdump-inl-test.h:3
CHECK-NEXT: inlined_g
CHECK-NEXT: dwarfdump-inl-test.h:7
CHECK-NEXT: inlined_f
CHECK-NEXT: dwarfdump-inl-test.cc:3
CHECK-NEXT: main
CHECK-NEXT: dwarfdump-inl-test.cc:8

CHECK: C
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test3.cc:3

CHECK: _Z3do1v
CHECK-NEXT: /tmp/include{{[/\\]}}dwarfdump-test3-decl.h:7

CHECK: _Z3do2v
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}include{{[/\\]}}dwarfdump-test3-decl2.h:1

CHECK:      main
CHECK:      _Z3inci
CHECK:      _Z3inci

CHECK: main
CHECK-NEXT: llvm-symbolizer-dwo-test.cc:11

CHECK: main
CHECK-NEXT: {{.*}}fission-ranges.cc:6

CHECK: _ZN1S3bazEv
CHECK-NEXT: {{.*}}arange-overlap.cc:6

DWO: _Z2f2v
NODWO: {{^f2$}}
SPLIT-NEXT: {{.*}}split-dwarf-test.cc
SPLIT-NEXT: main
SPLIT-NEXT: {{.*}}split-dwarf-test.cc

SPLIT: _Z2f1v
SPLIT-NEXT: {{.*}}split-dwarf-test.cc

; func has been inlined into main by LTO. Check that the symbolizer is able
; to resolve the cross-cu reference and retrieve func's name
CHECK: func
CHECK-NEXT: /tmp{{[/\\]}}cross-cu-inlining.c:16:3
CHECK-NEXT: main
CHECK-NEXT: /tmp{{[/\\]}}cross-cu-inlining.c:11:0

RUN: echo "unexisting-file 0x1234" > %t.input2
RUN: llvm-symbolizer < %t.input2 2>&1 | FileCheck %s --check-prefix=MISSING-FILE

MISSING-FILE: LLVMSymbolizer: error reading file: {{[Nn]}}o such file or directory

RUN: echo "%p/Inputs/macho-universal 0x1f84" > %t.input3
RUN: llvm-symbolizer < %t.input3 | FileCheck %s --check-prefix=UNKNOWN-ARCH

UNKNOWN-ARCH-NOT: main
UNKNOWN-ARCH: ??
UNKNOWN-ARCH-NOT: main

RUN: echo "0x400559" > %t.input4
RUN: echo "0x400436" >> %t.input4
RUN: llvm-symbolizer --obj %p/Inputs/dwarfdump-test.elf-x86-64 < %t.input4 \
RUN:   | FileCheck %s --check-prefix=BINARY

BINARY:       main
BINARY-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:16
BINARY:      _start

RUN: echo "0x400720" > %t.input5
RUN: echo "0x4004a0" >> %t.input5
RUN: echo "0x4006f0" >> %t.input5
RUN: llvm-symbolizer --obj %p/Inputs/llvm-symbolizer-test.elf-x86-64 < %t.input5 \
RUN:   | FileCheck %s --check-prefix=BINARY_C

BINARY_C:       main
BINARY_C-NEXT: /tmp/dbginfo{{[/\\]}}llvm-symbolizer-test.c:10
BINARY_C:      _start
BINARY_C:      {{g$}}

RUN: echo "0x1f1" > %t.input6
RUN: llvm-symbolizer --obj %p/Inputs/shared-object-stripped.elf-i386 < %t.input6 \
RUN:   | FileCheck %s --check-prefix=STRIPPED

STRIPPED:  global_func

RUN: echo "%p/Inputs/dwarfdump-test4.elf-x86-64 0x62c" > %t.input7
RUN: llvm-symbolizer --functions=short --demangle=false < %t.input7 \
RUN:    | FileCheck %s --check-prefix=SHORT_FUNCTION_NAME

SHORT_FUNCTION_NAME-NOT: _Z1cv