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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 |
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57eb4826 |
| 04-Dec-2023 |
Kazu Hirata <kazu@google.com> |
[llvm] Stop including string (NFC)
Identified with clangd.
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Revision tags: 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, 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 |
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| #
1e72920c |
| 30-Jan-2023 |
Alexey Lapshin <a.v.lapshin@mail.ru> |
[dsymutil] dsymutil produces broken lines info (probably) with LTO on mac
This patch fixes #60307 issue. The 8bb4451 introduces the possibility
to unite overlapped or adjacent address ranges to keep
[dsymutil] dsymutil produces broken lines info (probably) with LTO on mac
This patch fixes #60307 issue. The 8bb4451 introduces the possibility
to unite overlapped or adjacent address ranges to keep address ranges
in an unambiguous state. The AddressRangesMap is used to normalize
address ranges. The AddressRangesMap keeps address ranges and the value
of the relocated address. For intersected range, it creates a united
range that keeps the last inserted mapping value. The same for adjusted ranges.
While it is OK to use the last inserted mapping value for intersected ranges
(as there is no way how to resolve ambiguity) It is not OK to use the
last inserted value for adjacent address ranges. Currently, two following
address ranges are united into a single one:
{0,24,17e685c} {24,d8,55afe20} -> {0,d8,55afe20}
To avoid the problem, the AddressRangesMap should not unite adjacent address ranges
with different relocated addresses. Instead, it should leave adjacent address ranges
as separate ranges. So, the ranges should look like this:
{0,24,17e685c} {24,d8,55afe20}
Differential Revision: https://reviews.llvm.org/D142936
show more ...
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Revision tags: 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 |
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8bb4451a |
| 19-Jul-2022 |
Alexey Lapshin <a.v.lapshin@mail.ru> |
[Reland][DebugInfo][llvm-dwarfutil] Combine overlapped address ranges.
DWARF files may contain overlapping address ranges. f.e. it can happen if the two
copies of the function have identical instruc
[Reland][DebugInfo][llvm-dwarfutil] Combine overlapped address ranges.
DWARF files may contain overlapping address ranges. f.e. it can happen if the two
copies of the function have identical instruction sequences and they end up sharing.
That looks incorrect from the point of view of DWARF spec. Current implementation
of DWARFLinker does not combine overlapped address ranges. It would be good if such
ranges would be handled in some useful way. Thus, this patch allows DWARFLinker
to combine overlapped ranges in a single one.
Depends on D86539
Reviewed By: aprantl
Differential Revision: https://reviews.llvm.org/D123469
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| #
3aad4908 |
| 21-Jul-2022 |
Alexey Lapshin <a.v.lapshin@mail.ru> |
Revert "[DebugInfo][llvm-dwarfutil] Combine overlapped address ranges."
This reverts commit d2a4d6bf9c52861f3d418bf7bb7d05f6e74dfead.
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d2a4d6bf |
| 19-Jul-2022 |
Alexey Lapshin <a.v.lapshin@mail.ru> |
[DebugInfo][llvm-dwarfutil] Combine overlapped address ranges.
DWARF files may contain overlapping address ranges. f.e. it can happen if the two
copies of the function have identical instruction seq
[DebugInfo][llvm-dwarfutil] Combine overlapped address ranges.
DWARF files may contain overlapping address ranges. f.e. it can happen if the two
copies of the function have identical instruction sequences and they end up sharing.
That looks incorrect from the point of view of DWARF spec. Current implementation
of DWARFLinker does not combine overlapped address ranges. It would be good if such
ranges would be handled in some useful way. Thus, this patch allows DWARFLinker
to combine overlapped ranges in a single one.
Depends on D86539
Reviewed By: aprantl
Differential Revision: https://reviews.llvm.org/D123469
show more ...
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Revision tags: llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2 |
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| #
854c3394 |
| 22-Apr-2022 |
Alexey Lapshin <a.v.lapshin@mail.ru> |
[llvm-gsymutil][NFC] refactor AddressRange&AddresRanges structures.
llvm-gsymutil has an implementation of AddressRange and AddressRanges
classes. That implementation might be reused in other parts
[llvm-gsymutil][NFC] refactor AddressRange&AddresRanges structures.
llvm-gsymutil has an implementation of AddressRange and AddressRanges
classes. That implementation might be reused in other parts of llvm.
This patch moves AddressRange and AddressRanges classes into llvm/ADT.
Differential Revision: https://reviews.llvm.org/D124350
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