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| author | Nicholas Bishop <nbishop@nbishop.net> | 2023-10-29 17:04:52 -0400 |
|---|---|---|
| committer | Nicholas Bishop <nbishop@nbishop.net> | 2023-10-30 10:29:11 -0400 |
| commit | 8508e658958d02bc0c4bb62646a9cf9098ee53a8 (patch) | |
| tree | aed6ea8d1a7fdd2a99dd082086c81aeb580f8fe2 /tests/ui/parser/variadic-ffi-semantic-restrictions.rs | |
| parent | ec2b311914a4880235862f3cd65fe24e92e6d3a5 (diff) | |
| download | rust-8508e658958d02bc0c4bb62646a9cf9098ee53a8.tar.gz rust-8508e658958d02bc0c4bb62646a9cf9098ee53a8.zip | |
Fix bad-c-variadic error being emitted multiple times
If a function incorrectly contains multiple `...` args, and is also not foreign or `unsafe extern "C"`, only emit the latter error once.
Diffstat (limited to 'tests/ui/parser/variadic-ffi-semantic-restrictions.rs')
| -rw-r--r-- | tests/ui/parser/variadic-ffi-semantic-restrictions.rs | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tests/ui/parser/variadic-ffi-semantic-restrictions.rs b/tests/ui/parser/variadic-ffi-semantic-restrictions.rs index 0b61e267da8..8e382314ca2 100644 --- a/tests/ui/parser/variadic-ffi-semantic-restrictions.rs +++ b/tests/ui/parser/variadic-ffi-semantic-restrictions.rs @@ -49,11 +49,9 @@ impl X { //~| ERROR C-variadic function must be declared with at least one named argument fn i_f3(..., x: isize, ...) {} //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic - //~| ERROR only foreign or `unsafe extern "C"` functions may be C-variadic //~| ERROR `...` must be the last argument of a C-variadic function fn i_f4(..., x: isize, ...) {} //~^ ERROR only foreign or `unsafe extern "C"` functions may be C-variadic - //~| ERROR only foreign or `unsafe extern "C"` functions may be C-variadic //~| ERROR `...` must be the last argument of a C-variadic function } |