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start: Reduce stack alignment for hexagon.

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The ABI requires 8-byte alignment, not 16.
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Alex Rønne Petersen 2025-04-07 13:05:43 +02:00
parent d3bf6c518f
commit 4b5941c54b
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lib/std/start.zig
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@ -343,7 +343,7 @@ fn _start() callconv(.naked) noreturn {
\\ r30 = #0
\\ r31 = #0
\\ r0 = r29
\\ r29 = and(r29, #-16)
\\ r29 = and(r29, #-8)
\\ memw(r29 + #-8) = r29
\\ r29 = add(r29, #-8)
\\ call %[posixCallMainAndExit]