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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init |
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| #
06a0ae65 |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
Got rid of non-determinism in MetadataLoader.cpp.
Authored-by: Kristina Bessonova <kbessonova@access
Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
Got rid of non-determinism in MetadataLoader.cpp.
Authored-by: Kristina Bessonova <kbessonova@accesssoftek.com>
Differential Revision: https://reviews.llvm.org/D144004
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| #
b8ea03a4 |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
Revert "Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)""
This reverts commit fcc3981626821addc6c77b98006d02030b8ceb7f,
since Bitcode-upgrading code d
Revert "Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)""
This reverts commit fcc3981626821addc6c77b98006d02030b8ceb7f,
since Bitcode-upgrading code doesn't seem to be deterministic.
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| #
fcc39816 |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
Run split-dwarf-local-impor3.ll only on x86_64-linux.
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| #
fbdeb8cb |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
Revert "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
This reverts commit d80fdc6fc1a6e717af1bcd7a7313e65de433ba85.
split-dwarf-local-impor3.ll fails becau
Revert "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
This reverts commit d80fdc6fc1a6e717af1bcd7a7313e65de433ba85.
split-dwarf-local-impor3.ll fails because of an issue with
Dwo sections emission on Windows platform.
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| #
d80fdc6f |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)
RFC https://discourse.llvm.org/t/rfc-dwarfdebug-fix-and-improve-handling-imported-entities-types-and-static-lo
[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)
RFC https://discourse.llvm.org/t/rfc-dwarfdebug-fix-and-improve-handling-imported-entities-types-and-static-local-in-subprogram-and-lexical-block-scopes/68544
Fixed PR51501 (tests from D112337).
1. Reuse of DISubprogram's 'retainedNodes' to track other function-local
entities together with local variables and labels (this patch cares about
function-local import while D144006 and D144008 use the same approach for
local types and static variables). So, effectively this patch moves ownership
of tracking local import from DICompileUnit's 'imports' field to DISubprogram's
'retainedNodes' and adjusts DWARF emitter for the new layout. The old layout
is considered unsupported (DwarfDebug would assert on such debug metadata).
DICompileUnit's 'imports' field is supposed to track global imported
declarations as it does before.
This addresses various FIXMEs and simplifies the next part of the patch.
2. Postpone emission of function-local imported entities from
`DwarfDebug::endFunctionImpl()` to `DwarfDebug::endModule()`.
While in `DwarfDebug::endFunctionImpl()` we do not have all the
information about a parent subprogram or a referring subprogram
(whether a subprogram inlined or not), so we can't guarantee we emit
an imported entity correctly and place it in a proper subprogram tree.
So now, we just gather needed details about the import itself and its
parent entity (either a Subprogram or a LexicalBlock) during
processing in `DwarfDebug::endFunctionImpl()`, but all the real work is
done in `DwarfDebug::endModule()` when we have all the required
information to make proper emission.
Authored-by: Kristina Bessonova <kbessonova@accesssoftek.com>
Differential Revision: https://reviews.llvm.org/D144004
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| #
77f8f40c |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
Revert "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
This reverts commit ed578f02cf44a52adde16647150e7421f3ef70f3.
Tests llvm/test/DebugInfo/Generic/spli
Revert "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
This reverts commit ed578f02cf44a52adde16647150e7421f3ef70f3.
Tests llvm/test/DebugInfo/Generic/split-dwarf-local-import*.ll fail
when x86_64 target is not registered.
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| #
ed578f02 |
| 15-Jun-2023 |
Vladislav Dzhidzhoev <vdzhidzhoev@accesssoftek.com> |
[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)
RFC https://discourse.llvm.org/t/rfc-dwarfdebug-fix-and-improve-handling-imported-entities-types-and-static-lo
[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)
RFC https://discourse.llvm.org/t/rfc-dwarfdebug-fix-and-improve-handling-imported-entities-types-and-static-local-in-subprogram-and-lexical-block-scopes/68544
Fixed PR51501 (tests from D112337).
1. Reuse of DISubprogram's 'retainedNodes' to track other function-local
entities together with local variables and labels (this patch cares about
function-local import while D144006 and D144008 use the same approach for
local types and static variables). So, effectively this patch moves ownership
of tracking local import from DICompileUnit's 'imports' field to DISubprogram's
'retainedNodes' and adjusts DWARF emitter for the new layout. The old layout
is considered unsupported (DwarfDebug would assert on such debug metadata).
DICompileUnit's 'imports' field is supposed to track global imported
declarations as it does before.
This addresses various FIXMEs and simplifies the next part of the patch.
2. Postpone emission of function-local imported entities from
`DwarfDebug::endFunctionImpl()` to `DwarfDebug::endModule()`.
While in `DwarfDebug::endFunctionImpl()` we do not have all the
information about a parent subprogram or a referring subprogram
(whether a subprogram inlined or not), so we can't guarantee we emit
an imported entity correctly and place it in a proper subprogram tree.
So now, we just gather needed details about the import itself and its
parent entity (either a Subprogram or a LexicalBlock) during
processing in `DwarfDebug::endFunctionImpl()`, but all the real work is
done in `DwarfDebug::endModule()` when we have all the required
information to make proper emission.
Authored-by: Kristina Bessonova <kbessonova@accesssoftek.com>
Differential Revision: https://reviews.llvm.org/D144004
show more ...
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Revision tags: llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3 |
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| #
a5b72abc |
| 07-Sep-2021 |
Alok Kumar Sharma <AlokKumar.Sharma@amd.com> |
[DebugInfo] Enhance DIImportedEntity to accept children entities
New field `elements` is added to '!DIImportedEntity', representing
list of aliased entities.
This is needed to dump optimized debuggi
[DebugInfo] Enhance DIImportedEntity to accept children entities
New field `elements` is added to '!DIImportedEntity', representing
list of aliased entities.
This is needed to dump optimized debugging information where all names
in a module are imported, but a few names are imported with overriding
aliases.
Reviewed By: dblaikie
Differential Revision: https://reviews.llvm.org/D109343
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