File: scs-attr-check.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (17 lines) | stat: -rw-r--r-- 514 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
// This tests that the shadowcallstack attribute is
// applied when enabling the shadow-call-stack sanitizer.
//
//@ needs-sanitizer-shadow-call-stack
//@ compile-flags: -Zsanitizer=shadow-call-stack

#![crate_type = "lib"]
#![feature(no_sanitize)]

// CHECK: ; sanitizer_scs_attr_check::scs
// CHECK-NEXT: ; Function Attrs:{{.*}}shadowcallstack
pub fn scs() {}

// CHECK: ; sanitizer_scs_attr_check::no_scs
// CHECK-NOT: ; Function Attrs:{{.*}}shadowcallstack
#[no_sanitize(shadow_call_stack)]
pub fn no_scs() {}