std.debug: FP unwinding is useless on xtensa
Like MIPS, we'd have to do backwards code scanning for it to be useful, and at
least for now, we're not willing to do that.
1 files changed, 2 insertions(+), 0 deletions(-)
lib
std
lib/std/debug.zig+2
| ... | ... | @@ -994,6 +994,8 @@ const StackIterator = union(enum) { |
| 994 | 994 | .sh, |
| 995 | 995 | .sheb, |
| 996 | 996 | .xcore, |
| 997 | .xtensa, |
| 998 | .xtensaeb, |
| 997 | 999 | => .useless, |
| 998 | 1000 | .hexagon, |
| 999 | 1001 | // The PowerPC ABIs don't actually strictly require a backchain pointer; they allow omitting |
Alex Rønne Petersen <alex@alexrp.com> 2026-05-26 08:05:53+02:00
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