diff options
| author | Richard Henderson <rth@twiddle.net> | 2015-02-13 12:51:55 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-03-13 12:28:18 -0700 |
| commit | 42a268c241183877192c376d03bd9b6d527407c7 (patch) | |
| tree | e41a70d15c0a61d4618b08b889ab9dd56df9c35c /include/exec/gen-icount.h | |
| parent | 3f626793a2182061e3aa50a9e2ed7a322582a60f (diff) | |
tcg: Change translator-side labels to a pointer
This is improved type checking for the translators -- it's no longer
possible to accidentally swap arguments to the branch functions.
Note that the code generating backends still manipulate labels as int.
With notable exceptions, the scope of the change is just a few lines
for each target, so it's not worth building extra machinery to do this
change in per-target increments.
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Cc: Michael Walle <michael@walle.cc>
Cc: Leon Alrae <leon.alrae@imgtec.com>
Cc: Anthony Green <green@moxielogic.com>
Cc: Jia Liu <proljc@gmail.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Cc: Blue Swirl <blauwirbel@gmail.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'include/exec/gen-icount.h')
| -rw-r--r-- | include/exec/gen-icount.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/exec/gen-icount.h b/include/exec/gen-icount.h index 6e5b01239b..05d89d358f 100644 --- a/include/exec/gen-icount.h +++ b/include/exec/gen-icount.h @@ -6,8 +6,8 @@ /* Helpers for instruction counting code generation. */ static TCGArg *icount_arg; -static int icount_label; -static int exitreq_label; +static TCGLabel *icount_label; +static TCGLabel *exitreq_label; static inline void gen_tb_start(TranslationBlock *tb) { |