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[BOLT][AArch64] Handle gold-style IFUNCs #70974

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[BOLT][AArch64] Handle gold-style IFUNCs #70974

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yota9
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@yota9 yota9 commented Nov 1, 2023

Gold linker doesn't produce symbol for IFUNC trampoline, so currently it
is handled wrong by BOLT. Since IRELATIVE relocation doesn't have symbol
use addend to find resolver/ifunc (they're using the same address) and
use it for PLT function naming.

Gold linker doesn't produce symbol for IFUNC trampoline, so currently it
is handled wrong by BOLT. Since IRELATIVE relocation doesn't have symbol
use addend to find resolver/ifunc (they're using the same address) and
use it for PLT function naming.
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