bjoernager/rust
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Add a footer in FileEncoder and check for it in MemDecoder

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This commit is contained in:
Ben Kimock 2024-05-03 21:17:57 -04:00
parent 39e02f1bd1
commit 95150d7246
16 changed files with 115 additions and 52 deletions
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8
compiler/rustc_driver_impl/src/lib.rs
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@ -96,7 +96,7 @@ mod signal_handler {
use crate::session_diagnostics::{
RLinkEmptyVersionNumber, RLinkEncodingVersionMismatch, RLinkRustcVersionMismatch,
RLinkWrongFileType, RlinkNotAFile, RlinkUnableToRead,
RLinkWrongFileType, RlinkCorruptFile, RlinkNotAFile, RlinkUnableToRead,
};
rustc_fluent_macro::fluent_messages! { "../messages.ftl" }
@ -645,8 +645,7 @@ fn process_rlink(sess: &Session, compiler: &interface::Compiler) {
match err {
CodegenErrors::WrongFileType => dcx.emit_fatal(RLinkWrongFileType),
CodegenErrors::EmptyVersionNumber => dcx.emit_fatal(RLinkEmptyVersionNumber),
CodegenErrors::EncodingVersionMismatch { version_array, rlink_version } => sess
.dcx()
CodegenErrors::EncodingVersionMismatch { version_array, rlink_version } => dcx
.emit_fatal(RLinkEncodingVersionMismatch { version_array, rlink_version }),
CodegenErrors::RustcVersionMismatch { rustc_version } => {
dcx.emit_fatal(RLinkRustcVersionMismatch {
@ -654,6 +653,9 @@ fn process_rlink(sess: &Session, compiler: &interface::Compiler) {
current_version: sess.cfg_version,
})
}
CodegenErrors::CorruptFile => {
dcx.emit_fatal(RlinkCorruptFile { file: file.display().to_string() });
}
};
}
};

6
compiler/rustc_driver_impl/src/session_diagnostics.rs
View file

@ -32,6 +32,12 @@ pub(crate) struct RLinkRustcVersionMismatch<'a> {
#[diag(driver_impl_rlink_no_a_file)]
pub(crate) struct RlinkNotAFile;
#[derive(Diagnostic)]
#[diag(driver_impl_rlink_corrupt_file)]
pub(crate) struct RlinkCorruptFile {
pub file: String,
}
#[derive(Diagnostic)]
#[diag(driver_impl_ice)]
pub(crate) struct Ice;