[ATfE] Cherry-pick libcxx change in wchar inclusion guarding into 20.x #153
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This change is required for the newlib-nano library overlay implementation to work correctly, as it provides the definition of `mbstate_t` despite not providing wide-character support.
pratlucas
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arm-software
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release/arm-software/20.x
pratlucas
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voltur01
previously approved these changes
Mar 3, 2025
statham-arm
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Mar 3, 2025
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Since this is a cherry-pick of an upstream commit on main, it's probably a good idea to mention the original commit id somewhere.
The original commit hash on main is 7620011. But that doesn't match the value in the header line of the new patch file, presumably because it was cherry-picked before running git format-patch. Perhaps if you redid it with cherry-pick -x it would include a footer citing the original id?
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Good catch @statham-arm , I've updated the patch file using |
statham-arm
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Mar 3, 2025
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… (#153864) …210)" This reverts commit 9a14b1d. Revert "RuntimeLibcalls: Return StringRef for libcall names (#153209)" This reverts commit cb1228f. Revert "TableGen: Emit statically generated hash table for runtime libcalls (#150192)" This reverts commit 769a905. Reverted three changes because of a CMake error while building llvm-nm as reported in the following PR: llvm/llvm-project#150192 (comment)
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…ngths (#153… (#153864) …210)" This reverts commit 9a14b1d. Revert "RuntimeLibcalls: Return StringRef for libcall names (#153209)" This reverts commit cb1228f. Revert "TableGen: Emit statically generated hash table for runtime libcalls (#150192)" This reverts commit 769a905. Reverted three changes because of a CMake error while building llvm-nm as reported in the following PR: llvm/llvm-project#150192 (comment)
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… (#153864) This reverts commit 334e9bf. Check if llvm-nm exists before building the benchmark.
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This change is required for the newlib-nano library overlay
implementation to work correctly, as it provides the definition
mbstate_tdespite not providing wide-character support.