tcg: Always define all of the TCGOpcode enum members.
By always defining these symbols, we can eliminate a lot of ifdefs.
To allow this to be checked reliably, the semantics of the
TCG_TARGET_HAS_* macros must be changed from def/undef to true/false.
This allows even more ifdefs to be removed, converting them into
C if statements.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 70f19e4..06ce214 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2124,6 +2124,10 @@
case INDEX_op_end:
goto the_end;
default:
+ /* Sanity check that we've not introduced any unhandled opcodes. */
+ if (def->flags & TCG_OPF_NOT_PRESENT) {
+ tcg_abort();
+ }
/* Note: in order to speed up the code, it would be much
faster to have specialized register allocator functions for
some common argument patterns */
