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Add CodegenFnAttrFlags::NO_SANITIZE_ANY

This commit is contained in:
Tomasz Miąsko 2020-02-06 00:00:00 +00:00
parent 1caa8755e5
commit 80adde2e33
2 changed files with 5 additions and 4 deletions
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2
src/librustc/middle/codegen_fn_attrs.rs
View File

@ -78,6 +78,8 @@ bitflags! {
const NO_SANITIZE_MEMORY = 1 << 13;
/// `#[no_sanitize(thread)]`: disables thread sanitizer instrumentation
const NO_SANITIZE_THREAD = 1 << 14;
/// All `#[no_sanitize(...)]` attributes.
const NO_SANITIZE_ANY = Self::NO_SANITIZE_ADDRESS.bits | Self::NO_SANITIZE_MEMORY.bits | Self::NO_SANITIZE_THREAD.bits;
}
}

7
src/librustc_typeck/collect.rs
View File

@ -1,3 +1,5 @@
// ignore-tidy-filelength
//! "Collection" is the process of determining the type and other external
//! details of each item in Rust. Collection is specifically concerned
//! with *inter-procedural* things -- for example, for a function
@ -2942,10 +2944,7 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, id: DefId) -> CodegenFnAttrs {
}
}
let no_sanitize_flags = CodegenFnAttrFlags::NO_SANITIZE_ADDRESS
| CodegenFnAttrFlags::NO_SANITIZE_MEMORY
| CodegenFnAttrFlags::NO_SANITIZE_THREAD;
if codegen_fn_attrs.flags.intersects(no_sanitize_flags) {
if codegen_fn_attrs.flags.intersects(CodegenFnAttrFlags::NO_SANITIZE_ANY) {
if codegen_fn_attrs.inline == InlineAttr::Always {
if let (Some(no_sanitize_span), Some(inline_span)) = (no_sanitize_span, inline_span) {
let hir_id = tcx.hir().as_local_hir_id(id).unwrap();