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| author | Thomas Schwinge <thomas@codesourcery.com> | 2021-10-28 22:15:34 +0200 |
|---|---|---|
| committer | Philip Herron <herron.philip@googlemail.com> | 2021-11-05 16:35:01 +0000 |
| commit | 6a1e79714ce6e05d289c74b5e347e306b42c3576 (patch) | |
| tree | 63b0432ad927321151ef49a409539004c711ca5b /gcc | |
| parent | 864fd885fe89de76a48d8295d4505e5d7a72a6c8 (diff) | |
| download | gcc-6a1e79714ce6e05d289c74b5e347e306b42c3576.zip gcc-6a1e79714ce6e05d289c74b5e347e306b42c3576.tar.gz gcc-6a1e79714ce6e05d289c74b5e347e306b42c3576.tar.bz2 | |
Tag 'rust_fatal_error' as 'noreturn'
... like GCC's underlying 'fatal_error'.
By definition, we cannot continue, upon having run into a fatal error.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/rust-diagnostics.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/rust/rust-diagnostics.h b/gcc/rust/rust-diagnostics.h index 7fc0e69..d9461f1 100644 --- a/gcc/rust/rust-diagnostics.h +++ b/gcc/rust/rust-diagnostics.h @@ -61,7 +61,8 @@ rust_warning_at (const Location, int opt, const char *fmt, ...) RUST_ATTRIBUTE_GCC_DIAG (3, 4); extern void rust_fatal_error (const Location, const char *fmt, ...) - RUST_ATTRIBUTE_GCC_DIAG (2, 3); + RUST_ATTRIBUTE_GCC_DIAG (2, 3) + RUST_ATTRIBUTE_NORETURN; extern void rust_inform (const Location, const char *fmt, ...) RUST_ATTRIBUTE_GCC_DIAG (2, 3); @@ -95,7 +96,8 @@ rust_be_error_at (const RichLocation &, const std::string &errmsg); extern void rust_be_warning_at (const Location, int opt, const std::string &warningmsg); extern void -rust_be_fatal_error (const Location, const std::string &errmsg); +rust_be_fatal_error (const Location, const std::string &errmsg) + RUST_ATTRIBUTE_NORETURN; extern void rust_be_inform (const Location, const std::string &infomsg); extern void |