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| author | Alexey Samsonov <samsonov@google.com> | 2012-09-04 08:12:33 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2012-09-04 08:12:33 +0000 |
| commit | 5eae90d727c64ca5b4b43b110521b38dcd9f0de6 (patch) | |
| tree | b932b5a23ada1047a06817c055c1e97a469f39a9 /test/DebugInfo | |
| parent | 2d5c28da0d14883cd0cd6fcf38d7e28040b634c0 (diff) | |
Add support for fetching inlining context (stack of source code locations)
by instruction address from DWARF.
Add --inlining flag to llvm-dwarfdump to demonstrate and test this functionality,
so that "llvm-dwarfdump --inlining --address=0x..." now works much like
"addr2line -i 0x...", provided that the binary has debug info
(Clang's -gline-tables-only *is* enough).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163128 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/DebugInfo')
| -rwxr-xr-x | test/DebugInfo/Inputs/dwarfdump-inl-test.elf-x86-64 | bin | 0 -> 7468 bytes | |||
| -rw-r--r-- | test/DebugInfo/dwarfdump-inlining.test | 28 |
2 files changed, 28 insertions, 0 deletions
diff --git a/test/DebugInfo/Inputs/dwarfdump-inl-test.elf-x86-64 b/test/DebugInfo/Inputs/dwarfdump-inl-test.elf-x86-64 Binary files differnew file mode 100755 index 0000000000..9a1d5383ca --- /dev/null +++ b/test/DebugInfo/Inputs/dwarfdump-inl-test.elf-x86-64 diff --git a/test/DebugInfo/dwarfdump-inlining.test b/test/DebugInfo/dwarfdump-inlining.test new file mode 100644 index 0000000000..d3a7e12a87 --- /dev/null +++ b/test/DebugInfo/dwarfdump-inlining.test @@ -0,0 +1,28 @@ +RUN: llvm-dwarfdump %p/Inputs/dwarfdump-inl-test.elf-x86-64 --address=0x613 \ +RUN: --inlining --functions | FileCheck %s -check-prefix DEEP_STACK +RUN: llvm-dwarfdump %p/Inputs/dwarfdump-inl-test.elf-x86-64 --address=0x6de \ +RUN: --inlining | FileCheck %s -check-prefix SHORTER_STACK +RUN: llvm-dwarfdump %p/Inputs/dwarfdump-inl-test.elf-x86-64 --address=0x685 \ +RUN: --inlining | FileCheck %s -check-prefix SHORT_STACK +RUN: llvm-dwarfdump %p/Inputs/dwarfdump-inl-test.elf-x86-64 --address=0x640 \ +RUN: --functions | FileCheck %s -check-prefix INL_FUNC_NAME + +DEEP_STACK: inlined_h +DEEP_STACK-NEXT: header.h:2:21 +DEEP_STACK-NEXT: inlined_g +DEEP_STACK-NEXT: header.h:7 +DEEP_STACK-NEXT: inlined_f +DEEP_STACK-NEXT: main.cc:3 +DEEP_STACK-NEXT: main +DEEP_STACK-NEXT: main.cc:8 + +SHORTER_STACK: header.h:7:20 +SHORTER_STACK-NEXT: main.cc:3 +SHORTER_STACK-NEXT: main.cc:8 + +SHORT_STACK: main.cc:3:20 +SHORT_STACK-NEXT: main.cc:8 + +INL_FUNC_NAME: inlined_g +INL_FUNC_NAME-NEXT: header.h:7:20 + |