From 01760265cbdc985af50e7046e7635d124b24e335 Mon Sep 17 00:00:00 2001 From: Nicholas Nethercote Date: Mon, 14 Nov 2022 10:43:28 +1100 Subject: [PATCH] Add some more bad suffix cases in a test. --- src/test/ui/parser/bad-lit-suffixes.rs | 19 ++++++ src/test/ui/parser/bad-lit-suffixes.stderr | 73 +++++++++++++++++----- 2 files changed, 75 insertions(+), 17 deletions(-) diff --git a/src/test/ui/parser/bad-lit-suffixes.rs b/src/test/ui/parser/bad-lit-suffixes.rs index 9724533c420..58b30872677 100644 --- a/src/test/ui/parser/bad-lit-suffixes.rs +++ b/src/test/ui/parser/bad-lit-suffixes.rs @@ -1,3 +1,5 @@ +#![feature(rustc_attrs)] + extern "C"suffix //~ ERROR suffixes on string literals are invalid fn foo() {} @@ -24,3 +26,20 @@ fn main() { 1.0suffix; //~ ERROR invalid suffix `suffix` for float literal 1.0e10suffix; //~ ERROR invalid suffix `suffix` for float literal } + +#[rustc_dummy = "string"suffix] +//~^ ERROR suffixes on string literals are invalid +fn f() {} + +#[must_use = "string"suffix] +//~^ ERROR suffixes on string literals are invalid +//~^^ ERROR malformed `must_use` attribute input +fn g() {} + +#[link(name = "string"suffix)] +//~^ ERROR suffixes on string literals are invalid +extern "C" {} + +#[rustc_layout_scalar_valid_range_start(0suffix)] +//~^ ERROR invalid suffix `suffix` for number literal +struct S; diff --git a/src/test/ui/parser/bad-lit-suffixes.stderr b/src/test/ui/parser/bad-lit-suffixes.stderr index f74eef32445..14c0eda81be 100644 --- a/src/test/ui/parser/bad-lit-suffixes.stderr +++ b/src/test/ui/parser/bad-lit-suffixes.stderr @@ -1,53 +1,53 @@ error: suffixes on string literals are invalid - --> $DIR/bad-lit-suffixes.rs:2:5 + --> $DIR/bad-lit-suffixes.rs:4:5 | LL | "C"suffix | ^^^^^^^^^ invalid suffix `suffix` error: suffixes on string literals are invalid - --> $DIR/bad-lit-suffixes.rs:6:5 + --> $DIR/bad-lit-suffixes.rs:8:5 | LL | "C"suffix | ^^^^^^^^^ invalid suffix `suffix` error: suffixes on string literals are invalid - --> $DIR/bad-lit-suffixes.rs:10:5 + --> $DIR/bad-lit-suffixes.rs:12:5 | LL | ""suffix; | ^^^^^^^^ invalid suffix `suffix` error: suffixes on byte string literals are invalid - --> $DIR/bad-lit-suffixes.rs:11:5 + --> $DIR/bad-lit-suffixes.rs:13:5 | LL | b""suffix; | ^^^^^^^^^ invalid suffix `suffix` error: suffixes on string literals are invalid - --> $DIR/bad-lit-suffixes.rs:12:5 + --> $DIR/bad-lit-suffixes.rs:14:5 | LL | r#""#suffix; | ^^^^^^^^^^^ invalid suffix `suffix` error: suffixes on byte string literals are invalid - --> $DIR/bad-lit-suffixes.rs:13:5 + --> $DIR/bad-lit-suffixes.rs:15:5 | LL | br#""#suffix; | ^^^^^^^^^^^^ invalid suffix `suffix` error: suffixes on char literals are invalid - --> $DIR/bad-lit-suffixes.rs:14:5 + --> $DIR/bad-lit-suffixes.rs:16:5 | LL | 'a'suffix; | ^^^^^^^^^ invalid suffix `suffix` error: suffixes on byte literals are invalid - --> $DIR/bad-lit-suffixes.rs:15:5 + --> $DIR/bad-lit-suffixes.rs:17:5 | LL | b'a'suffix; | ^^^^^^^^^^ invalid suffix `suffix` error: invalid width `1024` for integer literal - --> $DIR/bad-lit-suffixes.rs:17:5 + --> $DIR/bad-lit-suffixes.rs:19:5 | LL | 1234u1024; | ^^^^^^^^^ @@ -55,7 +55,7 @@ LL | 1234u1024; = help: valid widths are 8, 16, 32, 64 and 128 error: invalid width `1024` for integer literal - --> $DIR/bad-lit-suffixes.rs:18:5 + --> $DIR/bad-lit-suffixes.rs:20:5 | LL | 1234i1024; | ^^^^^^^^^ @@ -63,7 +63,7 @@ LL | 1234i1024; = help: valid widths are 8, 16, 32, 64 and 128 error: invalid width `1024` for float literal - --> $DIR/bad-lit-suffixes.rs:19:5 + --> $DIR/bad-lit-suffixes.rs:21:5 | LL | 1234f1024; | ^^^^^^^^^ @@ -71,7 +71,7 @@ LL | 1234f1024; = help: valid widths are 32 and 64 error: invalid width `1024` for float literal - --> $DIR/bad-lit-suffixes.rs:20:5 + --> $DIR/bad-lit-suffixes.rs:22:5 | LL | 1234.5f1024; | ^^^^^^^^^^^ @@ -79,7 +79,7 @@ LL | 1234.5f1024; = help: valid widths are 32 and 64 error: invalid suffix `suffix` for number literal - --> $DIR/bad-lit-suffixes.rs:22:5 + --> $DIR/bad-lit-suffixes.rs:24:5 | LL | 1234suffix; | ^^^^^^^^^^ invalid suffix `suffix` @@ -87,7 +87,7 @@ LL | 1234suffix; = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) error: invalid suffix `suffix` for number literal - --> $DIR/bad-lit-suffixes.rs:23:5 + --> $DIR/bad-lit-suffixes.rs:25:5 | LL | 0b101suffix; | ^^^^^^^^^^^ invalid suffix `suffix` @@ -95,7 +95,7 @@ LL | 0b101suffix; = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) error: invalid suffix `suffix` for float literal - --> $DIR/bad-lit-suffixes.rs:24:5 + --> $DIR/bad-lit-suffixes.rs:26:5 | LL | 1.0suffix; | ^^^^^^^^^ invalid suffix `suffix` @@ -103,12 +103,51 @@ LL | 1.0suffix; = help: valid suffixes are `f32` and `f64` error: invalid suffix `suffix` for float literal - --> $DIR/bad-lit-suffixes.rs:25:5 + --> $DIR/bad-lit-suffixes.rs:27:5 | LL | 1.0e10suffix; | ^^^^^^^^^^^^ invalid suffix `suffix` | = help: valid suffixes are `f32` and `f64` -error: aborting due to 16 previous errors +error: suffixes on string literals are invalid + --> $DIR/bad-lit-suffixes.rs:30:17 + | +LL | #[rustc_dummy = "string"suffix] + | ^^^^^^^^^^^^^^ invalid suffix `suffix` + +error: suffixes on string literals are invalid + --> $DIR/bad-lit-suffixes.rs:34:14 + | +LL | #[must_use = "string"suffix] + | ^^^^^^^^^^^^^^ invalid suffix `suffix` + +error: malformed `must_use` attribute input + --> $DIR/bad-lit-suffixes.rs:34:1 + | +LL | #[must_use = "string"suffix] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | +help: the following are the possible correct uses + | +LL | #[must_use = "reason"] + | +LL | #[must_use] + | + +error: suffixes on string literals are invalid + --> $DIR/bad-lit-suffixes.rs:39:15 + | +LL | #[link(name = "string"suffix)] + | ^^^^^^^^^^^^^^ invalid suffix `suffix` + +error: invalid suffix `suffix` for number literal + --> $DIR/bad-lit-suffixes.rs:43:41 + | +LL | #[rustc_layout_scalar_valid_range_start(0suffix)] + | ^^^^^^^ invalid suffix `suffix` + | + = help: the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) + +error: aborting due to 21 previous errors -- 2.44.0