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go / go / d7c12042bf061a861a9217cfcb199e9d35df393e
commitd7c12042bf061a861a9217cfcb199e9d35df393e[log] [tgz]
authorAlex Brainman <alex.brainman@gmail.com>Thu Sep 03 17:48:21 2015 +1000
committerAlex Brainman <alex.brainman@gmail.com>Tue Sep 15 01:12:32 2015 +0000
treeecb1726e627a19f83bbf5adcfe1e1ef4362039aa
parent8fab2929dd97b8fb8fe1837b886115e24e814572 [diff]
runtime: provide room for first 4 syscall parameters in windows usleep2

Windows amd64 requires all syscall callers to provide room for first
4 parameters on stack. We do that for all our syscalls, except inside
of usleep2. In https://codereview.appspot.com/7563043#msg3 rsc says:

"We don't need the stack alignment and first 4 parameters on amd64
because it's just a system call, not an ordinary function call."

He seems to be wrong on both counts. But alignment is already fixed.
Fix parameter space now too.

Fixes #12444

Change-Id: I66a2a18d2f2c3846e3aa556cc3acc8ec6240bea0
Reviewed-on: https://go-review.googlesource.com/14282
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
1 file changed
tree: ecb1726e627a19f83bbf5adcfe1e1ef4362039aa
  1. api/
  2. doc/
  3. lib/
  4. misc/
  5. src/
  6. test/
  7. .gitattributes
  8. .gitignore
  9. AUTHORS
  10. CONTRIBUTING.md
  11. CONTRIBUTORS
  12. favicon.ico
  13. LICENSE
  14. PATENTS
  15. README.md
  16. robots.txt
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