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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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10b03e66 |
| 05-Jan-2024 |
Orlando Cazalet-Hyams <orlando.hyams@sony.com> |
[RemoveDIs] Handle DPValues in FastISel (#76952)
The change is fairly mechanical:
1. Factor code from `FastISel::selectIntrinsicCall`, which converts
debug intrinsics into debug instructions, into
[RemoveDIs] Handle DPValues in FastISel (#76952)
The change is fairly mechanical:
1. Factor code from `FastISel::selectIntrinsicCall`, which converts
debug intrinsics into debug instructions, into functions (NFC).
2. Call those functions for DPValues attached to instructions too.
The test updates look the same as other RemoveDIs changes: re-run the
tests with `--try-experimental-debuginfo-iterators`, which checks the
output is identical using the new debug info format (if it has been
enabled in the cmake configuration).
Depends on #76941 (otherwise some modified tests spuriously fail).
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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, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7 |
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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-15.0.6, 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, llvmorg-13.0.0-rc2 |
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| #
0116ed00 |
| 25-Aug-2021 |
Jeremy Morse <jeremy.morse@sony.com> |
[DebugInfo][InstrRef] Don't use instr-ref for unoptimised functions
InstrRefBasedLDV is marginally slower than VarlocBasedLDV when analysing optimised code -- however, it's much slower when analysin
[DebugInfo][InstrRef] Don't use instr-ref for unoptimised functions
InstrRefBasedLDV is marginally slower than VarlocBasedLDV when analysing optimised code -- however, it's much slower when analysing code compiled -O0.
To avoid this: don't use instruction referencing for -O0 functions. In the "pure" case of unoptimised code, this won't really harm the debugging experience because most variables won't have been promoted off the stack, so can't go missing. It becomes more complicated when optimised code is inlined into functions marked optnone; however these are rare, and as -O0 doesn't run many optimisations there should be little damage to the debug experience as a result.
I've taken the opportunity to refactor testing for instruction-referencing into a MachineFunction method, which seems the most appropriate place to put it.
Differential Revision: https://reviews.llvm.org/D108585
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