diff options
| author | Marijn Haverbeke <marijnh@gmail.com> | 2011-05-12 09:17:59 +0200 |
|---|---|---|
| committer | Marijn Haverbeke <marijnh@gmail.com> | 2011-05-12 09:17:59 +0200 |
| commit | d719b5cae78eda4737250c2e223b73ff8bd9f68b (patch) | |
| tree | 86916f0e61e461c4419ecb24c6e6198f9704aa5b /src/comp | |
| parent | 353ed4bdff03a92064afc371842e9131a4f10aa5 (diff) | |
| download | rust-d719b5cae78eda4737250c2e223b73ff8bd9f68b.tar.gz rust-d719b5cae78eda4737250c2e223b73ff8bd9f68b.zip | |
Provide a more useful message when failing to translate a const
Diffstat (limited to 'src/comp')
| -rw-r--r-- | src/comp/middle/trans.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/comp/middle/trans.rs b/src/comp/middle/trans.rs index d9d520e253f..ea8270e00f6 100644 --- a/src/comp/middle/trans.rs +++ b/src/comp/middle/trans.rs @@ -6694,6 +6694,9 @@ fn trans_const_expr(&@crate_ctxt cx, @ast.expr e) -> ValueRef { case (ast.expr_lit(?lit, ?ann)) { ret trans_lit(cx, *lit, ann); } + case (_) { + cx.sess.span_unimpl(e.span, "consts that's not a plain literal"); + } } } |