RESOLVED FIXED314635
GdbJIT does not support RISCV64 ELF records 
https://bugs.webkit.org/show_bug.cgi?id=314635
Summary GdbJIT does not support RISCV64 ELF records
h.dwwwwww
Reported 2026-05-12 05:07:13 PDT
The GdbJIT ELF writer in Source/JavaScriptCore/jit/GdbJIT.cpp only handles ARM_THUMB2, X86_64, and ARM64 in the relevant ELF layout paths. For CPU(RISCV64), the code does not select the 64-bit ELF ident/layout and does not set the ELF machine type. As a result, RISCV64 falls through to the unsupported target architecture path in GdbJIT.cpp.
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EWS
Comment 1 2026-05-12 23:06:26 PDT
Committed 313134@main (2130a345347b): <https://commits.webkit.org/313134@main> Reviewed commits have been landed. Closing PR #64755 and removing active labels.
Radar WebKit Bug Importer
Comment 2 2026-05-12 23:07:12 PDT
<rdar://problem/176950660>
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