start: Align the stack on sparc64 just in case.
The kernel does this as required, but we cannot trust dynamic linkers to do it.
1 files changed, 3 insertions(+), 0 deletions(-)
lib
std
lib/std/start.zig+3
| ... | ... | @@ -378,6 +378,9 @@ fn _start() callconv(.Naked) noreturn { |
| 378 | 378 | // (2047 bytes). |
| 379 | 379 | \\ mov %%g0, %%fp |
| 380 | 380 | \\ add %%sp, 2175, %%o0 |
| 381 | \\ add %%sp, 2047, %%sp |
| 382 | \\ and %%sp, -16, %%sp |
| 383 | \\ sub %%sp, 2047, %%sp |
| 381 | 384 | \\ ba,a %[posixCallMainAndExit] |
| 382 | 385 | , |
| 383 | 386 | else => @compileError("unsupported arch"), |
Alex Rønne Petersen <alex@alexrp.com> 2024-07-24 20:11:36+02:00
Signed by SSH key SHA256:7B/LJ7bpR1eX8aCXSr4mtd5M45VMPKcx9zY8e95b5QM