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disable stack tracing on powerpc64

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tracked by #24970
This commit is contained in:
Andrew Kelley 2025-08-23 13:48:10 -07:00
parent d00cc10086
commit e4a7b15852
1 changed files with 5 additions and 0 deletions
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5
lib/std/debug.zig
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@ -500,6 +500,11 @@ pub fn captureStackTrace(first_address: ?usize, stack_trace: *std.builtin.StackT
// TODO: This should use the DWARF unwinder if .eh_frame_hdr is available (so that full debug info parsing isn't required).
// A new path for loading SelfInfo needs to be created which will only attempt to parse in-memory sections, because
// stopping to load other debug info (ie. source line info) from disk here is not required for unwinding.
if (builtin.cpu.arch == .powerpc64) {
// https://github.com/ziglang/zig/issues/24970
stack_trace.index = 0;
return;
}
var it = StackIterator.init(first_address, null);
defer it.deinit();
for (stack_trace.instruction_addresses, 0..) |*addr, i| {