From 79c3d8b127bec1ec916d0c01f86863711bb036d7 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Thu, 24 Jan 2019 01:19:17 +0000
Subject: [PATCH] llvm-symbolizer: Extract individual test cases now that it's
easier to use directly (without a piped input file)
Pulling out the split-dwarf tests by way of example of how I think
llvm-symbolizer should be tested going forward. Open to
debate/discussion, though.
llvm-svn: 352004
---
llvm/test/DebugInfo/llvm-symbolizer.test | 62 ------------------
.../llvm-symbolizer/Inputs/dwo-test} | Bin
.../llvm-symbolizer}/Inputs/fission-ranges.cc | 0
.../Inputs/fission-ranges.elf-x86_64 | Bin
.../split-dwarf-addr-object-relocation.cpp | 0
.../split-dwarf-addr-object-relocation.dwo | Bin
.../split-dwarf-addr-object-relocation.o | Bin
.../Inputs/split-dwarf-dwp.cpp | 0
.../llvm-symbolizer}/Inputs/split-dwarf-dwp.o | Bin
.../Inputs/split-dwarf-dwp.o.dwp | Bin
.../Inputs/split-dwarf-multiple-cu.cpp | 0
.../Inputs/split-dwarf-multiple-cu.dwo | Bin
.../Inputs/split-dwarf-multiple-cu.o | Bin
.../llvm-symbolizer}/Inputs/split-dwarf-test | Bin
.../Inputs/split-dwarf-test-nogmlt | Bin
.../Inputs/split-dwarf-test.cc | 0
.../Inputs/split-dwarf-test.cpp | 0
.../Inputs/split-dwarf-test.dwo | Bin
llvm/test/tools/llvm-symbolizer/dwo.test | 4 ++
.../tools/llvm-symbolizer/fission-ranges.test | 4 ++
.../tools/llvm-symbolizer/split-debug.test | 2 +-
.../split-dwarf-addr-object-relocation.test | 11 ++++
.../llvm-symbolizer/split-dwarf-dwp.test | 12 ++++
.../split-dwarf-multiple-cu.test | 12 ++++
.../tools/llvm-symbolizer/split-dwarf.test | 32 +++++++++
25 files changed, 76 insertions(+), 63 deletions(-)
rename llvm/test/{DebugInfo/Inputs/llvm-symbolizer-dwo-test => tools/llvm-symbolizer/Inputs/dwo-test} (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/fission-ranges.cc (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/fission-ranges.elf-x86_64 (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-addr-object-relocation.cpp (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-addr-object-relocation.dwo (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-addr-object-relocation.o (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-dwp.cpp (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-dwp.o (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-dwp.o.dwp (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-multiple-cu.cpp (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-multiple-cu.dwo (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-multiple-cu.o (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-test (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-test-nogmlt (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-test.cc (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-test.cpp (100%)
rename llvm/test/{DebugInfo => tools/llvm-symbolizer}/Inputs/split-dwarf-test.dwo (100%)
create mode 100644 llvm/test/tools/llvm-symbolizer/dwo.test
create mode 100644 llvm/test/tools/llvm-symbolizer/fission-ranges.test
create mode 100644 llvm/test/tools/llvm-symbolizer/split-dwarf-addr-object-relocation.test
create mode 100644 llvm/test/tools/llvm-symbolizer/split-dwarf-dwp.test
create mode 100644 llvm/test/tools/llvm-symbolizer/split-dwarf-multiple-cu.test
create mode 100644 llvm/test/tools/llvm-symbolizer/split-dwarf.test
diff --git a/llvm/test/DebugInfo/llvm-symbolizer.test b/llvm/test/DebugInfo/llvm-symbolizer.test
index 33d83c45cf5c..4c8e7ec9f0c6 100644
--- a/llvm/test/DebugInfo/llvm-symbolizer.test
+++ b/llvm/test/DebugInfo/llvm-symbolizer.test
@@ -19,46 +19,14 @@ RUN: echo "\"%t/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/llvm-symbolizer-local-mem-func-gcc.elf-x86-64 0x61a" >> %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 0x400504" >> %t.input
-RUN: echo "%p/Inputs/split-dwarf-test 0x4004f4" >> %t.input
RUN: echo "%p/Inputs/cross-cu-inlining.x86_64-macho.o 0x17" >> %t.input
-RUN: cp %p/Inputs/split-dwarf-multiple-cu.dwo %t
-RUN: echo "%p/Inputs/split-dwarf-multiple-cu.o 0x4" >> %t.input
-RUN: cp %p/Inputs/split-dwarf-addr-object-relocation.dwo %t
-RUN: echo "%p/Inputs/split-dwarf-addr-object-relocation.o 0x14" >> %t.input
-RUN: cp %p/Inputs/split-dwarf-dwp.o %t
-RUN: cp %p/Inputs/split-dwarf-dwp.o.dwp %t
-RUN: echo "%t/split-dwarf-dwp.o 0x4" >> %t.input
RUN: cd %t
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 0x400504" >> %t.input
-RUN: echo "%p/Inputs/split-dwarf-test-nogmlt 0x4004f4" >> %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 0x400504" >> %t.input
-RUN: echo "%p/Inputs/split-dwarf-test 0x4004f4" >> %t.input
-RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
-RUN: --default-arch=i386 < %t.input | FileCheck --check-prefix=SPLIT --check-prefix=NODWO %s
-
-RUN: cp %p/Inputs/split-dwarf-dwp.o %t/split-dwarf-dwp-different-name.o
-RUN: echo "%t/split-dwarf-dwp-different-name.o 0x54" > %t.input
-RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
-RUN: --default-arch=i386 --dwp=%p/Inputs/split-dwarf-dwp.o.dwp < %t.input | FileCheck --check-prefix=DWP %s
-
CHECK: main
CHECK-NEXT: /tmp/dbginfo{{[/\\]}}dwarfdump-test.cc:16
@@ -125,28 +93,13 @@ CHECK: main
CHECK: _Z3inci
CHECK: _Z3inci
-CHECK: main
-CHECK-NEXT: llvm-symbolizer-dwo-test.cc:11
-
CHECK-NOT: local_mem_func
CHECK: _ZZ2f1vEN3foo14local_mem_funcEv
CHECK-NEXT: {{.*}}local-mem-func.cpp:3:0
-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.cpp
-SPLIT-NEXT: main
-SPLIT-NEXT: {{.*}}split-dwarf-test.cpp
-
-SPLIT: _Z2f1v
-SPLIT-NEXT: {{.*}}split-dwarf-test.cpp
-
; 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
@@ -154,21 +107,6 @@ CHECK-NEXT: /tmp{{[/\\]}}cross-cu-inlining.c:16:3
CHECK-NEXT: main
CHECK-NEXT: /tmp{{[/\\]}}cross-cu-inlining.c:11:0
-CHECK: f2
-CHECK-NEXT: split-dwarf-multiple-cu.cpp:3:3
-CHECK-NEXT: f3
-CHECK-NEXT: split-dwarf-multiple-cu.cpp:6:0
-
-CHECK: f2
-CHECK-NEXT: split-dwarf-addr-object-relocation.cpp:3:3
-CHECK-NEXT: f3
-CHECK-NEXT: split-dwarf-addr-object-relocation.cpp:6:0
-
-DWP: f2
-DWP-NEXT: split-dwarf-dwp.cpp:3:3
-DWP-NEXT: main
-DWP-NEXT: split-dwarf-dwp.cpp:10:0
-
RUN: echo "unexisting-file 0x1234" > %t.input2
RUN: llvm-symbolizer < %t.input2 2>&1 | FileCheck %s --check-prefix=MISSING-FILE
diff --git a/llvm/test/DebugInfo/Inputs/llvm-symbolizer-dwo-test b/llvm/test/tools/llvm-symbolizer/Inputs/dwo-test
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/llvm-symbolizer-dwo-test
rename to llvm/test/tools/llvm-symbolizer/Inputs/dwo-test
diff --git a/llvm/test/DebugInfo/Inputs/fission-ranges.cc b/llvm/test/tools/llvm-symbolizer/Inputs/fission-ranges.cc
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/fission-ranges.cc
rename to llvm/test/tools/llvm-symbolizer/Inputs/fission-ranges.cc
diff --git a/llvm/test/DebugInfo/Inputs/fission-ranges.elf-x86_64 b/llvm/test/tools/llvm-symbolizer/Inputs/fission-ranges.elf-x86_64
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/fission-ranges.elf-x86_64
rename to llvm/test/tools/llvm-symbolizer/Inputs/fission-ranges.elf-x86_64
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.cpp b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.cpp
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.cpp
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.cpp
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.dwo b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.dwo
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.dwo
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.dwo
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.o b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.o
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-addr-object-relocation.o
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-addr-object-relocation.o
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.cpp b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.cpp
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-dwp.cpp
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.cpp
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.o b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.o
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-dwp.o
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.o
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.o.dwp b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.o.dwp
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-dwp.o.dwp
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-dwp.o.dwp
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.cpp b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.cpp
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.cpp
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.cpp
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.dwo b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.dwo
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.dwo
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.dwo
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.o b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.o
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-multiple-cu.o
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-multiple-cu.o
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-test b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-test
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-test-nogmlt b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test-nogmlt
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-test-nogmlt
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test-nogmlt
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-test.cc b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cc
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-test.cc
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cc
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-test.cpp b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cpp
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-test.cpp
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cpp
diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-test.dwo b/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.dwo
similarity index 100%
rename from llvm/test/DebugInfo/Inputs/split-dwarf-test.dwo
rename to llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.dwo
diff --git a/llvm/test/tools/llvm-symbolizer/dwo.test b/llvm/test/tools/llvm-symbolizer/dwo.test
new file mode 100644
index 000000000000..c2c72f50f861
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/dwo.test
@@ -0,0 +1,4 @@
+RUN: llvm-symbolizer --obj=%p/Inputs/dwo-test 0x400514 | FileCheck %s
+
+CHECK: main
+CHECK-NEXT: llvm-symbolizer-dwo-test.cc:11
diff --git a/llvm/test/tools/llvm-symbolizer/fission-ranges.test b/llvm/test/tools/llvm-symbolizer/fission-ranges.test
new file mode 100644
index 000000000000..4d35ed4f2938
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/fission-ranges.test
@@ -0,0 +1,4 @@
+RUN: llvm-symbolizer --obj=%p/Inputs/fission-ranges.elf-x86_64 0x720 | FileCheck %s
+
+CHECK: main
+CHECK-NEXT: {{.*}}fission-ranges.cc:6
diff --git a/llvm/test/tools/llvm-symbolizer/split-debug.test b/llvm/test/tools/llvm-symbolizer/split-debug.test
index 7474cd6e6f24..8904683228df 100644
--- a/llvm/test/tools/llvm-symbolizer/split-debug.test
+++ b/llvm/test/tools/llvm-symbolizer/split-debug.test
@@ -20,7 +20,7 @@
RUN: mkdir -p %t/.debug
RUN: llvm-objcopy --keep-section=.debug_info %p/Inputs/addr.exe %t/.debug/addr
RUN: llvm-objcopy --strip-debug --add-gnu-debuglink=%t/.debug/addr %p/Inputs/addr.exe %t/addr.exe
-RUN: llvm-symbolizer -print-address -obj=%t/addr.exe < %p/Inputs/addr.inp | FileCheck %s
+RUN: llvm-symbolizer -print-address -obj=%t/addr.exe 0x40054d | FileCheck %s
#CHECK: 0x40054d
#CHECK: {{[/\]+}}tmp{{[/\]+}}x.c:14:0
diff --git a/llvm/test/tools/llvm-symbolizer/split-dwarf-addr-object-relocation.test b/llvm/test/tools/llvm-symbolizer/split-dwarf-addr-object-relocation.test
new file mode 100644
index 000000000000..d98756dd7964
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/split-dwarf-addr-object-relocation.test
@@ -0,0 +1,11 @@
+RUN: rm -rf %t
+RUN: mkdir -p %t
+RUN: cp %p/Inputs/split-dwarf-addr-object-relocation.dwo %t
+
+RUN: cd %t
+RUN: llvm-symbolizer --obj=%p/Inputs/split-dwarf-addr-object-relocation.o 0x14 | FileCheck %s
+
+CHECK: f2
+CHECK-NEXT: split-dwarf-addr-object-relocation.cpp:3:3
+CHECK-NEXT: f3
+CHECK-NEXT: split-dwarf-addr-object-relocation.cpp:6:0
diff --git a/llvm/test/tools/llvm-symbolizer/split-dwarf-dwp.test b/llvm/test/tools/llvm-symbolizer/split-dwarf-dwp.test
new file mode 100644
index 000000000000..71ecca436ebe
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/split-dwarf-dwp.test
@@ -0,0 +1,12 @@
+RUN: rm -rf %t
+RUN: mkdir -p %t
+
+RUN: cp %p/Inputs/split-dwarf-dwp.o %t/split-dwarf-dwp-different-name.o
+
+RUN: llvm-symbolizer --dwp=%p/Inputs/split-dwarf-dwp.o.dwp \
+RUN: --obj=%t/split-dwarf-dwp-different-name.o 0x54 | FileCheck %s
+
+CHECK: f2
+CHECK-NEXT: split-dwarf-dwp.cpp:3:3
+CHECK-NEXT: main
+CHECK-NEXT: split-dwarf-dwp.cpp:10:0
diff --git a/llvm/test/tools/llvm-symbolizer/split-dwarf-multiple-cu.test b/llvm/test/tools/llvm-symbolizer/split-dwarf-multiple-cu.test
new file mode 100644
index 000000000000..465816f69589
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/split-dwarf-multiple-cu.test
@@ -0,0 +1,12 @@
+RUN: rm -rf %t
+RUN: mkdir -p %t
+RUN: cp %p/Inputs/split-dwarf-multiple-cu.dwo %t
+
+RUN: cd %t
+RUN: llvm-symbolizer --obj=%p/Inputs/split-dwarf-multiple-cu.o 0x4 | FileCheck %s
+
+CHECK: f2
+CHECK-NEXT: split-dwarf-multiple-cu.cpp:3:3
+CHECK-NEXT: f3
+CHECK-NEXT: split-dwarf-multiple-cu.cpp:6:0
+
diff --git a/llvm/test/tools/llvm-symbolizer/split-dwarf.test b/llvm/test/tools/llvm-symbolizer/split-dwarf.test
new file mode 100644
index 000000000000..e8185cee205c
--- /dev/null
+++ b/llvm/test/tools/llvm-symbolizer/split-dwarf.test
@@ -0,0 +1,32 @@
+RUN: rm -rf %t
+RUN: mkdir -p %t
+
+RUN: cp %p/Inputs/split-dwarf-test.dwo %t
+
+RUN: cd %t
+RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
+RUN: --obj=%p/Inputs/split-dwarf-test 0x400504 0x4004f4 | 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 0x400504" >> %t.input
+RUN: echo "%p/Inputs/split-dwarf-test-nogmlt 0x4004f4" >> %t.input
+RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
+RUN: --default-arch=i386 --obj=%p/Inputs/split-dwarf-test-nogmlt 0x400504 0x4004f4 | 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 0x400504" >> %t.input
+RUN: echo "%p/Inputs/split-dwarf-test 0x4004f4" >> %t.input
+RUN: llvm-symbolizer --functions=linkage --inlining --demangle=false \
+RUN: --default-arch=i386 --obj=%p/Inputs/split-dwarf-test 0x400504 0x4004f4 | FileCheck --check-prefix=SPLIT --check-prefix=NODWO %s
+
+DWO: _Z2f2v
+NODWO: {{^f2$}}
+SPLIT-NEXT: {{.*}}split-dwarf-test.cpp
+SPLIT-NEXT: main
+SPLIT-NEXT: {{.*}}split-dwarf-test.cpp
+
+SPLIT: _Z2f1v
+SPLIT-NEXT: {{.*}}split-dwarf-test.cpp