c++: Add assert to tsubst.
authorMarek Polacek <polacek@redhat.com>
Wed, 17 Mar 2021 23:39:10 +0000 (19:39 -0400)
committerMarek Polacek <polacek@redhat.com>
Thu, 18 Mar 2021 18:20:00 +0000 (14:20 -0400)
commitc5e55673b486533c4d6d19ac903460f70b48f11a
tree9098ebd9b6e9d249de7ff5dc7611e85ac6b6a114
parent55308fc26318427c1438cecc60ddd7ba24d5cd33
c++: Add assert to tsubst.

As discussed in the r11-7709 patch, we can now make sure that tsubst
never sees a FLOAT_EXPR, much like its counterpart FIX_TRUNC_EXPR.

gcc/cp/ChangeLog:

* pt.c (tsubst_copy_and_build): Add assert.
gcc/cp/pt.c