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| author | Marek Polacek <polacek@redhat.com> | 2021-03-17 19:39:10 -0400 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2021-03-18 14:20:00 -0400 |
| commit | c5e55673b486533c4d6d19ac903460f70b48f11a (patch) | |
| tree | 9098ebd9b6e9d249de7ff5dc7611e85ac6b6a114 /gcc | |
| parent | 55308fc26318427c1438cecc60ddd7ba24d5cd33 (diff) | |
| download | gcc-c5e55673b486533c4d6d19ac903460f70b48f11a.zip gcc-c5e55673b486533c4d6d19ac903460f70b48f11a.tar.gz gcc-c5e55673b486533c4d6d19ac903460f70b48f11a.tar.bz2 | |
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.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/pt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index 5e485f1..ea530ef 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -19770,6 +19770,8 @@ tsubst_copy_and_build (tree t, complain|decltype_flag)); case FIX_TRUNC_EXPR: + case FLOAT_EXPR: + /* convert_like should have created an IMPLICIT_CONV_EXPR. */ gcc_unreachable (); case ADDR_EXPR: |