2015-01-31 02:07:45 +08:00
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add_llvm_library(LLVMDebugInfoDWARF
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DWARFAbbreviationDeclaration.cpp
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DWARFAcceleratorTable.cpp
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DWARFCompileUnit.cpp
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DWARFContext.cpp
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2017-06-30 00:52:08 +08:00
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DWARFDataExtractor.cpp
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2015-01-31 02:07:45 +08:00
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DWARFDebugAbbrev.cpp
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DWARFDebugArangeSet.cpp
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DWARFDebugAranges.cpp
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DWARFDebugFrame.cpp
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DWARFDebugInfoEntry.cpp
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DWARFDebugLine.cpp
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DWARFDebugLoc.cpp
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2015-11-12 17:38:54 +08:00
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DWARFDebugMacro.cpp
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2016-12-17 17:10:32 +08:00
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DWARFDebugPubTable.cpp
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2015-01-31 02:07:45 +08:00
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DWARFDebugRangeList.cpp
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2016-12-14 02:25:19 +08:00
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DWARFDie.cpp
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[dwarfdump] Pretty print location expressions and location lists
Summary:
Based on Fred's patch here: https://reviews.llvm.org/D6771
I can't seem to commandeer the old review, so I'm creating a new one.
With that change the locations exrpessions are pretty printed inline in the
DIE tree. The output looks like this for debug_loc entries:
DW_AT_location [DW_FORM_data4] (0x00000000
0x0000000000000001 - 0x000000000000000b: DW_OP_consts +3
0x000000000000000b - 0x0000000000000012: DW_OP_consts +7
0x0000000000000012 - 0x000000000000001b: DW_OP_reg0 RAX, DW_OP_piece 0x4
0x000000000000001b - 0x0000000000000024: DW_OP_breg5 RDI+0)
And like this for debug_loc.dwo entries:
DW_AT_location [DW_FORM_sec_offset] (0x00000000
Addr idx 2 (w/ length 190): DW_OP_consts +0, DW_OP_stack_value
Addr idx 3 (w/ length 23): DW_OP_reg0 RAX, DW_OP_piece 0x4)
Simple locations without ranges are printed inline:
DW_AT_location [DW_FORM_block1] (DW_OP_reg4 RSI, DW_OP_piece 0x4, DW_OP_bit_piece 0x20 0x0)
The debug_loc(.dwo) dumping in changed accordingly to factor the code.
Reviewers: dblaikie, aprantl, friss
Subscribers: mgorny, javed.absar, hiraditya, llvm-commits, JDevlieghere
Differential Revision: https://reviews.llvm.org/D37123
llvm-svn: 312042
2017-08-30 05:41:21 +08:00
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DWARFExpression.cpp
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2015-01-31 02:07:45 +08:00
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DWARFFormValue.cpp
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2016-09-23 19:01:53 +08:00
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DWARFGdbIndex.cpp
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2015-01-31 02:07:45 +08:00
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DWARFTypeUnit.cpp
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2015-11-12 03:28:21 +08:00
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DWARFUnitIndex.cpp
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2015-01-31 02:07:45 +08:00
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DWARFUnit.cpp
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2017-05-04 00:02:29 +08:00
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DWARFVerifier.cpp
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2015-01-31 02:07:45 +08:00
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SyntaxHighlighting.cpp
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2015-02-11 11:28:02 +08:00
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ADDITIONAL_HEADER_DIRS
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${LLVM_MAIN_INCLUDE_DIR}/llvm/DebugInfo/DWARF
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2015-04-24 01:37:47 +08:00
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${LLVM_MAIN_INCLUDE_DIR}/llvm/DebugInfo
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2015-01-31 02:07:45 +08:00
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)
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