Differential D52668

src.opts.mk: Enable LLDB for 32-bit arm
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Authored by emaste on Sep 21 2025, 7:30 PM.

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imp

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ARM

Commits

rGf8c53a64a7d1: src.opts.mk: Enable LLDB for 32-bit arm
rG69415879e9e4: src.opts.mk: Enable LLDB for 32-bit arm

Summary

It was previously disabled when we built for older 32-bit arm targets
which lack 64-bit atomics.  As we now support armv7 at a minimum there
is no need to disable LLDB.

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Repository

rG FreeBSD src repository

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Unit

Tests Not Applicable

Event Timeline

emaste created this revision.Sep 21 2025, 7:30 PM

Herald added a subscriber: bdrewery. · View Herald TranscriptSep 21 2025, 7:30 PM

emaste requested review of this revision.Sep 21 2025, 7:30 PM

riscv failure for reference:

ld: error: undefined reference: lldb_private::process_freebsd::NativeRegisterContextFreeBSD::CreateHostNativeRegisterContextFreeBSD(lldb_private::ArchSpec const&, lldb_private::process_freebsd::NativeThreadFreeBSD&)
>>> referenced by /scratch/tmp/emaste/obj/home/emaste/src/riscv.riscv64/lib/clang/liblldb/libprivatelldb.so (disallowed by --no-allow-shlib-undefined)

emaste mentioned this in D52674: release: exclude FreeBSD-lldb package for RISCV*.Sep 24 2025, 9:33 AM

This revision was not accepted when it landed; it landed in state Needs Review.Oct 22 2025, 8:04 PM

Closed by commit rG69415879e9e4: src.opts.mk: Enable LLDB for 32-bit arm (authored by emaste). · Explain Why

This revision was automatically updated to reflect the committed changes.

emaste added a commit: rG69415879e9e4: src.opts.mk: Enable LLDB for 32-bit arm.

Herald added a subscriber: ziaee. · View Herald TranscriptOct 22 2025, 8:04 PM

emaste added a commit: rGf8c53a64a7d1: src.opts.mk: Enable LLDB for 32-bit arm.Dec 9 2025, 3:25 PM