Commit 68c61282 authored by Peter Maydell's avatar Peter Maydell
Browse files

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: default avatarPeter Maydell <peter.maydell@linaro.org>
parents 541abd10 644da9b3

tcg/tcg.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

        }

    }