From 5eae90d727c64ca5b4b43b110521b38dcd9f0de6 Mon Sep 17 00:00:00 2001 From: Alexey Samsonov Date: Tue, 4 Sep 2012 08:12:33 +0000 Subject: 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 --- test/DebugInfo/dwarfdump-inlining.test | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 test/DebugInfo/dwarfdump-inlining.test (limited to 'test/DebugInfo/dwarfdump-inlining.test') 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 + -- cgit v1.2.3