[llvm] [GSYM] Use debug line offsets during GSYM creation (PR #129196)
via llvm-commits
llvm-commits at lists.llvm.org
Thu Feb 27 22:18:48 PST 2025
https://github.com/alx32 updated https://github.com/llvm/llvm-project/pull/129196
>From 32df7ebf4cd50c7acbd81dc8e45305949a155d85 Mon Sep 17 00:00:00 2001
From: Alex Borcan <alexborcan at fb.com>
Date: Thu, 27 Feb 2025 22:01:41 -0800
Subject: [PATCH] [GSYM]: Use debug line offsets during GSYM creation
This change adds support for using the `DW_AT_LLVM_stmt_sequence` attribute in the GSYM DWARF transformer.
When present, the attribute is used to help locate the correct line table entries for a function.
---
llvm/lib/DebugInfo/GSYM/DwarfTransformer.cpp | 14 +-
.../macho-gsym-merged-callsites-dsym.yaml | 181 +++++++++---------
2 files changed, 102 insertions(+), 93 deletions(-)
diff --git a/llvm/lib/DebugInfo/GSYM/DwarfTransformer.cpp b/llvm/lib/DebugInfo/GSYM/DwarfTransformer.cpp
index 568af5ee8e3ae..ea989767d111c 100644
--- a/llvm/lib/DebugInfo/GSYM/DwarfTransformer.cpp
+++ b/llvm/lib/DebugInfo/GSYM/DwarfTransformer.cpp
@@ -317,8 +317,20 @@ static void convertFunctionLineTable(OutputAggregator &Out, CUInfo &CUI,
const object::SectionedAddress SecAddress{
StartAddress, object::SectionedAddress::UndefSection};
+ // Attempt to retrieve DW_AT_LLVM_stmt_sequence if present.
+ std::optional<uint64_t> StmtSeqOffset;
+ if (auto StmtSeqAttr = Die.find(llvm::dwarf::DW_AT_LLVM_stmt_sequence)) {
+ // The `DW_AT_LLVM_stmt_sequence` attribute might be set to `UINT64_MAX`
+ // when it refers to an empty line sequence. In such cases, the DWARF linker
+ // will exclude the empty sequence from the final output and assign
+ // `UINT64_MAX` to the `DW_AT_LLVM_stmt_sequence` attribute.
+ auto StmtSeqVal = dwarf::toSectionOffset(StmtSeqAttr, UINT64_MAX);
+ if (StmtSeqVal != UINT32_MAX)
+ StmtSeqOffset = StmtSeqVal;
+ }
- if (!CUI.LineTable->lookupAddressRange(SecAddress, RangeSize, RowVector)) {
+ if (!CUI.LineTable->lookupAddressRange(SecAddress, RangeSize, RowVector,
+ StmtSeqOffset)) {
// If we have a DW_TAG_subprogram but no line entries, fall back to using
// the DW_AT_decl_file an d DW_AT_decl_line if we have both attributes.
std::string FilePath = Die.getDeclFile(
diff --git a/llvm/test/tools/llvm-gsymutil/ARM_AArch64/macho-gsym-merged-callsites-dsym.yaml b/llvm/test/tools/llvm-gsymutil/ARM_AArch64/macho-gsym-merged-callsites-dsym.yaml
index bba92befc089b..968bffaab649b 100644
--- a/llvm/test/tools/llvm-gsymutil/ARM_AArch64/macho-gsym-merged-callsites-dsym.yaml
+++ b/llvm/test/tools/llvm-gsymutil/ARM_AArch64/macho-gsym-merged-callsites-dsym.yaml
@@ -53,39 +53,39 @@
### 0x00000001000003e8 =========================> 0x000000010000035c => 0x0000000100000340
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --address=0x00000001000003d0 | FileCheck --check-prefix=CHECK-C1 %s
-# CHECK-C1: 0x00000001000003d0: main + 32 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:63
+# CHECK-C1: 0x00000001000003d0: main + 32 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:63
# CHECK-C1-NEXT: CallSites: function2_copy2
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --address=0x000000010000037c --merged-functions-filter="function2_copy2" | FileCheck --check-prefix=CHECK-C2 %s
-# CHECK-C2: 0x000000010000037c: function_inlined + 8 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:35 [inlined]
-# CHECK-C2-NEXT: function2_copy2 + 16 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:48
+# CHECK-C2: 0x000000010000037c: function_inlined + 8 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:35 [inlined]
+# CHECK-C2-NEXT: function2_copy2 + 16 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:48
# CHECK-C2-NEXT: CallSites: function3_copy1
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --address=0x000000010000035c --merged-functions-filter="function3_copy1" | FileCheck --check-prefix=CHECK-C3 %s
# CHECK-C3: Found 1 function at address 0x000000010000035c:
-# CHECK-C3-NEXT: 0x000000010000035c: function3_copy1 + 16 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:{{.}}
+# CHECK-C3-NEXT: 0x000000010000035c: function3_copy1 + 16 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:21
# CHECK-C3-NEXT: CallSites: function4_copy1
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --address=0x0000000100000340 --merged-functions-filter="function4_copy1" | FileCheck --check-prefix=CHECK-C4 %s
# CHECK-C4: Found 1 function at address 0x0000000100000340:
-# CHECK-C4-NEXT: 0x0000000100000340: function4_copy1 + 8 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:{{.}}
+# CHECK-C4-NEXT: 0x0000000100000340: function4_copy1 + 8 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:7
### ----------------------------------------------------------------------------------------------------------------------------------
### Resolve the 2nd call stack - the 2nd and 3rd addresses are the same but they resolve to a different function because of the filter
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --address=0x00000001000003e8 --merged-functions | FileCheck --check-prefix=CHECK-C5 %s
# CHECK-C5: Found 1 function at address 0x00000001000003e8:
-# CHECK-C5-NEXT: 0x00000001000003e8: main + 56 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:64
+# CHECK-C5-NEXT: 0x00000001000003e8: main + 56 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:64
# CHECK-C5-NEXT: CallSites: function3_copy2
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --address=0x000000010000035c --merged-functions-filter="function3_copy2" | FileCheck --check-prefix=CHECK-C6 %s
# CHECK-C6: Found 1 function at address 0x000000010000035c:
-# CHECK-C6-NEXT: 0x000000010000035c: function3_copy2 + 16 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:{{.}}
+# CHECK-C6-NEXT: 0x000000010000035c: function3_copy2 + 16 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:28
# CHECK-C6-NEXT: CallSites: function4_copy2
# RUN: llvm-gsymutil %t/dwarf_call_sites_dSYM.gsym --merged-functions --merged-functions-filter="function4_copy2" --address=0x0000000100000340 | FileCheck --check-prefix=CHECK-C7 %s
# CHECK-C7: Found 1 function at address 0x0000000100000340:
-# CHECK-C7-NEXT: 0x0000000100000340: function4_copy2 + 8 @ /tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:{{.}}
+# CHECK-C7-NEXT: 0x0000000100000340: function4_copy2 + 8 @ /private/tmp/tst{{[/\\]}}out/merged_funcs_test.cpp:14
#--- merged_funcs_test.cpp
@@ -228,7 +228,7 @@ FileHeader:
LoadCommands:
- cmd: LC_UUID
cmdsize: 24
- uuid: 4C4C442F-5555-3144-A1E4-99C5508F990D
+ uuid: 4C4C44F6-5555-3144-A1E3-14AF19709811
- cmd: LC_BUILD_VERSION
cmdsize: 24
platform: 1
@@ -276,7 +276,7 @@ LoadCommands:
reserved1: 0x0
reserved2: 0x0
reserved3: 0x0
- content: CFFAEDFE0C000001000000000A00000008000000C005000000000000000000001B000000180000004C4C442F55553144A1E499C5508F990D32000000180000000100000000000B0000000B00000000000200000018000000001000000A000000A01000009C00000019000000480000005F5F504147455A45524F00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000019000000980000005F5F54455854000000000000000000000000000001000000
+ content: CFFAEDFE0C000001000000000A00000008000000C005000000000000000000001B000000180000004C4C44F655553144A1E314AF1970981132000000180000000100000000000B0000000B00000000000200000018000000001000000A000000A01000009C00000019000000480000005F5F504147455A45524F00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000019000000980000005F5F54455854000000000000000000000000000001000000
- cmd: LC_SEGMENT_64
cmdsize: 152
segname: __DATA
@@ -318,7 +318,7 @@ LoadCommands:
vmaddr: 4295004160
vmsize: 4096
fileoff: 8192
- filesize: 3640
+ filesize: 3526
maxprot: 7
initprot: 3
nsects: 11
@@ -327,7 +327,7 @@ LoadCommands:
- sectname: __debug_line
segname: __DWARF
addr: 0x100009000
- size: 327
+ size: 323
offset: 0x2000
align: 0
reloff: 0x0
@@ -338,9 +338,9 @@ LoadCommands:
reserved3: 0x0
- sectname: __debug_aranges
segname: __DWARF
- addr: 0x100009147
+ addr: 0x100009143
size: 48
- offset: 0x2147
+ offset: 0x2143
align: 0
reloff: 0x0
nreloc: 0
@@ -350,9 +350,9 @@ LoadCommands:
reserved3: 0x0
- sectname: __debug_loc
segname: __DWARF
- addr: 0x100009177
+ addr: 0x100009173
size: 1026
- offset: 0x2177
+ offset: 0x2173
align: 0
reloff: 0x0
nreloc: 0
@@ -360,12 +360,12 @@ LoadCommands:
reserved1: 0x0
reserved2: 0x0
reserved3: 0x0
- content: 00000000000000000800000000000000010050080000000000000014000000000000000400A301509F0000000000000000000000000000000004000000000000000C0000000000000001005800000000000000000000000000000000080000000000000014000000000000000100500000000000000000000000000000000000000000000000000800000000000000010050080000000000000014000000000000000400A301509F0000000000000000000000000000000004000000000000000C0000000000000001005800000000000000000000000000000000080000000000000014000000000000000100500000000000000000000000000000000014000000000000002000000000000000010050200000000000000034000000000000000400A301509F00000000000000000000000000000000240000000000000034000000000000000100500000000000000000000000000000000014000000000000002000000000000000010050200000000000000034000000000000000400A301509F00000000000000000000000000000000240000000000000034000000000000000100500000000000000000000000000000000034000000000000004000000000000000010050400000000000000058000000000000000400A301509F000000000000000000000000000000003C0000000000000040000000000000000300707E9F000000000000000000000000000000004400000000000000580000000000000001005000000000000000000000000000000000340000000000000040000000000000000300707E9F00000000000000000000000000000000440000000000000058000000000000000100500000000000000000000000000000000034000000000000004000000000000000010050400000000000000058000000000000000400A301509F000000000000000000000000000000003C0000000000000040000000000000000300707E9F000000000000000000000000000000004400000000000000580000000000000001005000000000000000000000000000000000340000000000000040000000000000000300707E9F00000000000000000000000000000000440000000000000058000000000000000100500000000000000000000000000000000058000000000000006400000000000000010050640000000000000078000000000000000400A301509F00000000000000000000000000000000680000000000000078000000000000000100500000000000000000000000000000000084000000000000009000000000000000030011009F90000000000000009C000000000000000100639C00000000000000A800000000000000010064B800000000000000C00000000000000001006300000000000000000000000000000000
+ content: 00000000000000000800000000000000010050080000000000000014000000000000000400A301509F0000000000000000000000000000000004000000000000000C0000000000000001005800000000000000000000000000000000080000000000000014000000000000000100500000000000000000000000000000000000000000000000000800000000000000010050080000000000000014000000000000000400A301509F0000000000000000000000000000000004000000000000000C0000000000000001005800000000000000000000000000000000080000000000000014000000000000000100500000000000000000000000000000000014000000000000002000000000000000010050200000000000000034000000000000000400A301509F00000000000000000000000000000000240000000000000034000000000000000100500000000000000000000000000000000014000000000000002000000000000000010050200000000000000034000000000000000400A301509F00000000000000000000000000000000240000000000000034000000000000000100500000000000000000000000000000000034000000000000004000000000000000010050400000000000000058000000000000000400A301509F000000000000000000000000000000003C0000000000000040000000000000000300707E9F000000000000000000000000000000004400000000000000580000000000000001005000000000000000000000000000000000340000000000000040000000000000000300707E9F00000000000000000000000000000000440000000000000058000000000000000100500000000000000000000000000000000034000000000000004000000000000000010050400000000000000058000000000000000400A301509F000000000000000000000000000000003C0000000000000040000000000000000300707E9F00000000000000000000000000000000440000000000000058000000000000000100500000000000000000000000000000000058000000000000006400000000000000010050640000000000000078000000000000000400A301509F00000000000000000000000000000000680000000000000078000000000000000100500000000000000000000000000000000084000000000000009000000000000000030011009F90000000000000009C000000000000000100639C00000000000000A800000000000000010064B800000000000000C00000000000000001006300000000000000000000000000000000
- sectname: __debug_info
segname: __DWARF
- addr: 0x100009579
+ addr: 0x100009575
size: 923
- offset: 0x2579
+ offset: 0x2575
align: 0
reloff: 0x0
nreloc: 0
@@ -375,9 +375,9 @@ LoadCommands:
reserved3: 0x0
- sectname: __debug_frame
segname: __DWARF
- addr: 0x100009914
+ addr: 0x100009910
size: 272
- offset: 0x2914
+ offset: 0x2910
align: 0
reloff: 0x0
nreloc: 0
@@ -388,9 +388,9 @@ LoadCommands:
content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
- sectname: __debug_abbrev
segname: __DWARF
- addr: 0x100009A24
+ addr: 0x100009A20
size: 260
- offset: 0x2A24
+ offset: 0x2A20
align: 0
reloff: 0x0
nreloc: 0
@@ -400,9 +400,9 @@ LoadCommands:
reserved3: 0x0
- sectname: __debug_str
segname: __DWARF
- addr: 0x100009B28
- size: 317
- offset: 0x2B28
+ addr: 0x100009B24
+ size: 207
+ offset: 0x2B24
align: 0
reloff: 0x0
nreloc: 0
@@ -412,9 +412,9 @@ LoadCommands:
reserved3: 0x0
- sectname: __apple_namespac
segname: __DWARF
- addr: 0x100009C65
+ addr: 0x100009BF3
size: 36
- offset: 0x2C65
+ offset: 0x2BF3
align: 0
reloff: 0x0
nreloc: 0
@@ -425,9 +425,9 @@ LoadCommands:
content: 485341480100000001000000000000000C000000000000000100000001000600FFFFFFFF
- sectname: __apple_names
segname: __DWARF
- addr: 0x100009C89
+ addr: 0x100009C17
size: 316
- offset: 0x2C89
+ offset: 0x2C17
align: 0
reloff: 0x0
nreloc: 0
@@ -435,12 +435,12 @@ LoadCommands:
reserved1: 0x0
reserved2: 0x0
reserved3: 0x0
- content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
+ content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
- sectname: __apple_types
segname: __DWARF
- addr: 0x100009DC5
+ addr: 0x100009D53
size: 79
- offset: 0x2DC5
+ offset: 0x2D53
align: 0
reloff: 0x0
nreloc: 0
@@ -448,12 +448,12 @@ LoadCommands:
reserved1: 0x0
reserved2: 0x0
reserved3: 0x0
- content: 48534148010000000100000001000000180000000000000004000000010006000300050005000B0006000600000000003080880B38000000AA0000000100000048000000240000A4283A0C00000000
+ content: 48534148010000000100000001000000180000000000000004000000010006000300050005000B0006000600000000003080880B380000003C0000000100000048000000240000A4283A0C00000000
- sectname: __apple_objc
segname: __DWARF
- addr: 0x100009E14
+ addr: 0x100009DA2
size: 36
- offset: 0x2E14
+ offset: 0x2DA2
align: 0
reloff: 0x0
nreloc: 0
@@ -530,10 +530,9 @@ LinkEditData:
DWARF:
debug_str:
- ''
- - 'clang version 20.0.0git (https://github.com/alx32/llvm-project.git 92a15dd7482ff4e1fae7a07f888564e5b1d53eee)'
- - '/tmp/tst/out/merged_funcs_test.cpp'
+ - merged_funcs_test.cpp
- '/'
- - '/tmp/tst'
+ - '/private/tmp/tst/out'
- global_result
- int
- function4_copy1
@@ -803,18 +802,18 @@ DWARF:
Entries:
- AbbrCode: 0x1
Values:
- - Value: 0x1
+ - Value: 0x0
- Value: 0x21
- - Value: 0x6E
- - Value: 0x91
+ - Value: 0x1
+ - Value: 0x17
- Value: 0x0
- - Value: 0x93
+ - Value: 0x19
- Value: 0x1
- Value: 0x100000338
- Value: 0xD0
- AbbrCode: 0x2
Values:
- - Value: 0x9C
+ - Value: 0x2E
- Value: 0x43
- Value: 0x1
- Value: 0x1
@@ -827,7 +826,7 @@ DWARF:
- Value: 0x48
- AbbrCode: 0x4
Values:
- - Value: 0xAA
+ - Value: 0x3C
- Value: 0x5
- Value: 0x4
- AbbrCode: 0x5
@@ -835,11 +834,11 @@ DWARF:
- Value: 0x100000338
- Value: 0x14
- Value: 0x1
- - Value: 0x3B
+ - Value: 0x54
- Value: 0x1
BlockData: [ 0x6F ]
- Value: 0x1
- - Value: 0xAE
+ - Value: 0x40
- Value: 0x1
- Value: 0x4
- Value: 0x48
@@ -848,21 +847,21 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x0
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x4
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x39
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x5
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x5C
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x6
- Value: 0x48
@@ -872,11 +871,11 @@ DWARF:
- Value: 0x100000338
- Value: 0x14
- Value: 0x1
- - Value: 0x56
+ - Value: 0x37
- Value: 0x1
BlockData: [ 0x6F ]
- Value: 0x1
- - Value: 0xC9
+ - Value: 0x5B
- Value: 0x1
- Value: 0xB
- Value: 0x48
@@ -885,21 +884,21 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x7F
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0xB
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0xB8
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0xC
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0xDB
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0xD
- Value: 0x48
@@ -908,11 +907,11 @@ DWARF:
Values:
- Value: 0x10000034C
- Value: 0x20
- - Value: 0x73
+ - Value: 0x8E
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0xD9
+ - Value: 0x6B
- Value: 0x1
- Value: 0x12
- Value: 0x48
@@ -921,20 +920,20 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0xFE
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x12
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x137
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x14
- Value: 0x48
- AbbrCode: 0x9
Values:
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x13
- Value: 0x48
@@ -947,11 +946,11 @@ DWARF:
Values:
- Value: 0x10000034C
- Value: 0x20
- - Value: 0x92
+ - Value: 0x6F
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0xE9
+ - Value: 0x7B
- Value: 0x1
- Value: 0x19
- Value: 0x48
@@ -960,20 +959,20 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x15A
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x19
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x193
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x1B
- Value: 0x48
- AbbrCode: 0x9
Values:
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x1A
- Value: 0x48
@@ -984,7 +983,7 @@ DWARF:
- AbbrCode: 0x0
- AbbrCode: 0xB
Values:
- - Value: 0xF9
+ - Value: 0x8B
- Value: 0x1
- Value: 0x20
- Value: 0x48
@@ -993,19 +992,19 @@ DWARF:
- Value: 0x1
- AbbrCode: 0xC
Values:
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x20
- Value: 0x48
- AbbrCode: 0x9
Values:
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x22
- Value: 0x48
- AbbrCode: 0x9
Values:
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x21
- Value: 0x48
@@ -1014,11 +1013,11 @@ DWARF:
Values:
- Value: 0x10000036C
- Value: 0x24
- - Value: 0xB1
+ - Value: 0xD1
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0x10A
+ - Value: 0x9C
- Value: 0x1
- Value: 0x27
- Value: 0x48
@@ -1027,21 +1026,21 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x1B6
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x27
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x1EF
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x28
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x214
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x29
- Value: 0x48
@@ -1071,11 +1070,11 @@ DWARF:
Values:
- Value: 0x10000036C
- Value: 0x24
- - Value: 0xD3
+ - Value: 0xAD
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0x11A
+ - Value: 0xAC
- Value: 0x1
- Value: 0x2E
- Value: 0x48
@@ -1084,21 +1083,21 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x27F
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x2E
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x2B8
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x2F
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x2DD
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x30
- Value: 0x48
@@ -1128,11 +1127,11 @@ DWARF:
Values:
- Value: 0x100000390
- Value: 0x20
- - Value: 0xF7
+ - Value: 0xF3
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0x12A
+ - Value: 0xBC
- Value: 0x1
- Value: 0x35
- Value: 0x48
@@ -1141,20 +1140,20 @@ DWARF:
- AbbrCode: 0x6
Values:
- Value: 0x348
- - Value: 0xBE
+ - Value: 0x50
- Value: 0x1
- Value: 0x35
- Value: 0x48
- AbbrCode: 0x7
Values:
- Value: 0x381
- - Value: 0xC2
+ - Value: 0x54
- Value: 0x1
- Value: 0x37
- Value: 0x48
- AbbrCode: 0x9
Values:
- - Value: 0xC0
+ - Value: 0x52
- Value: 0x1
- Value: 0x36
- Value: 0x48
@@ -1167,11 +1166,11 @@ DWARF:
Values:
- Value: 0x1000003B0
- Value: 0x58
- - Value: 0x116
+ - Value: 0x112
- Value: 0x1
BlockData: [ 0x6D ]
- Value: 0x1
- - Value: 0x134
+ - Value: 0xC6
- Value: 0x1
- Value: 0x3C
- Value: 0x48
@@ -1180,7 +1179,7 @@ DWARF:
- AbbrCode: 0x7
Values:
- Value: 0x3A4
- - Value: 0x139
+ - Value: 0xCB
- Value: 0x1
- Value: 0x3D
- Value: 0x48
@@ -1242,9 +1241,9 @@ DWARF:
- AbbrCode: 0x0
- AbbrCode: 0x0
debug_line:
- - Length: 323
+ - Length: 319
Version: 4
- PrologueLength: 49
+ PrologueLength: 45
MinInstLength: 1
MaxOpsPerInst: 1
DefaultIsStmt: 1
@@ -1252,11 +1251,9 @@ DWARF:
LineRange: 14
OpcodeBase: 13
StandardOpcodeLengths: [ 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1 ]
- IncludeDirs:
- - out
Files:
- Name: merged_funcs_test.cpp
- DirIdx: 1
+ DirIdx: 0
ModTime: 0
Length: 0
Opcodes:
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