Last minute fix.

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Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20151123' into staging

Last minute fix.

# gpg: Signature made Mon 23 Nov 2015 12:17:26 GMT using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"

* remotes/rth/tags/pull-tcg-20151123:
  tcg: Fix highwater check

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2015-11-23 13:54:41 +00:00
commit 68c61282fe
1 changed files with 1 additions and 1 deletions

View File

@ -2443,7 +2443,7 @@ int tcg_gen_code(TCGContext *s, tcg_insn_unit *gen_code_buf)
one operation beginning below the high water mark cannot overrun
the buffer completely. Thus we can test for overflow after
generating code without having to check during generation. */
if (unlikely(s->code_gen_ptr > s->code_gen_highwater)) {
if (unlikely((void *)s->code_ptr > s->code_gen_highwater)) {
return -1;
}
}