runtime: remove remaining use of MAKECONTEXT_STACK_TOP macro

The definition and most uses of MAKECONTEXT_STACK_TOP were removed in
    https://golang.org/cl/88660043, which removed support for Solaris 8/9.
    One use of MAKECONTEXT_STACK_TOP was accidentally left in the source
    code.  Remove it now.
    
    Reviewed-on: https://go-review.googlesource.com/28911

From-SVN: r240045
This commit is contained in:
Ian Lance Taylor 2016-09-09 14:00:43 +00:00
parent 6f02c13813
commit a9ca0a9d02
2 changed files with 1 additions and 4 deletions

View File

@ -1,4 +1,4 @@
4f033f29553655ad90493d55059a7bbc6cd63108
b37a9e66ea584885043240f8f6f1d1c0284eadec
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.

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@ -2396,9 +2396,6 @@ __go_go(void (*fn)(void*), void* arg)
uc = ucontext_arg(&vnewg->context[0]);
getcontext(uc);
uc->uc_stack.ss_sp = vsp;
#ifdef MAKECONTEXT_STACK_TOP
uc->uc_stack.ss_sp += vspsize;
#endif
uc->uc_stack.ss_size = vspsize;
makecontext(uc, kickoff, 0);