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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6 |
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d53425e2 |
| 03-May-2024 |
Fangrui Song <i@maskray.me> |
[DebugInfo,test] Convert text files from CRLF to LF
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Revision tags: 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, 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 |
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c383f4d6 |
| 03-Jan-2023 |
Stephen Tozer <Stephen.Tozer@Sony.com> |
[DebugInfo] Allow non-stack_value variadic expressions and use in DBG_INSTR_REF
Prior to this patch, variadic DIExpressions (i.e. ones that contain
DW_OP_LLVM_arg) could only be created by salvaging
[DebugInfo] Allow non-stack_value variadic expressions and use in DBG_INSTR_REF
Prior to this patch, variadic DIExpressions (i.e. ones that contain
DW_OP_LLVM_arg) could only be created by salvaging debug values to create
stack value expressions, resulting in a DBG_VALUE_LIST being created. As of
the previous patch in this patch stack, DBG_INSTR_REF's syntax has been
changed to match DBG_VALUE_LIST in preparation for supporting variadic
expressions. This patch adds some minor changes needed to allow variadic
expressions that aren't stack values to exist, and allows variadic expressions
that are trivially reduceable to non-variadic expressions to be handled
similarly to non-variadic expressions.
Reviewed by: jmorse
Differential Revision: https://reviews.llvm.org/D133926
show more ...
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Revision tags: 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 |
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e10e9363 |
| 15-Sep-2022 |
Stephen Tozer <Stephen.Tozer@Sony.com> |
[DebugInfo][NFC] Add new MachineOperand type and change DBG_INSTR_REF syntax
This patch makes two notable changes to the MIR debug info representation,
which result in different MIR output but ident
[DebugInfo][NFC] Add new MachineOperand type and change DBG_INSTR_REF syntax
This patch makes two notable changes to the MIR debug info representation,
which result in different MIR output but identical final DWARF output (NFC
w.r.t. the full compilation). The two changes are:
* The introduction of a new MachineOperand type, MO_DbgInstrRef, which
consists of two unsigned numbers that are used to index an instruction
and an output operand within that instruction, having a meaning
identical to first two operands of the current DBG_INSTR_REF
instruction. This operand is only used in DBG_INSTR_REF (see below).
* A change in syntax for the DBG_INSTR_REF instruction, shuffling the
operands to make it resemble DBG_VALUE_LIST instead of DBG_VALUE,
and replacing the first two operands with a single MO_DbgInstrRef-type
operand.
This patch is the first of a set that will allow DBG_INSTR_REF
instructions to refer to multiple machine locations in the same manner
as DBG_VALUE_LIST.
Reviewed By: jmorse
Differential Revision: https://reviews.llvm.org/D129372
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5a288fa3 |
| 13-Dec-2022 |
Nikita Popov <npopov@redhat.com> |
[DebugInfo] Convert most tests to opaque pointers (NFC)
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Revision tags: 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 |
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a20987ad |
| 29-Nov-2021 |
Jeremy Morse <jeremy.morse@sony.com> |
[DebugInfo][InstrRef] Add indirection from dbg.declare in SelectionDAG
Usually dbg.declares get translated into either entries in an MF
side-table, or a DBG_VALUE on entry to the function with IsInd
[DebugInfo][InstrRef] Add indirection from dbg.declare in SelectionDAG
Usually dbg.declares get translated into either entries in an MF
side-table, or a DBG_VALUE on entry to the function with IsIndirect set
(including in instruction referencing mode). Much rarer is a dbg.declare
attached to a non-argument value, such as in the test added in this patch
where there's a variable-length-array. Such dbg.declares become SDDbgValue
nodes with InIndirect=true.
As it happens, we weren't correctly emitting DBG_INSTR_REFs with the
additional indirection. This patch adds the extra indirection, encoded as
adding an additional DW_OP_deref to the expression.
Differential Revision: https://reviews.llvm.org/D114440
show more ...
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