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authorGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-21 14:34:12 +0200
committerGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-22 14:28:48 +0200
commita27f3e3fd1e4d16160f8885b6b06665b5319f56c (patch)
treeb033935392cbadf6f85d2dbddf433a88e323aeeb /tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs
parented93c1783b404d728d4809973a0550eb33cd293f (diff)
downloadrust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.tar.gz
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Rename `tests/codegen` into `tests/codegen-llvm`
Diffstat (limited to 'tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs')
-rw-r--r--tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs31
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs b/tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs
new file mode 100644
index 00000000000..4bd832d2ab1
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+++ b/tests/codegen-llvm/sanitizer/no-sanitize-inlining.rs
@@ -0,0 +1,31 @@
+// Verifies that no_sanitize attribute prevents inlining when
+// given sanitizer is enabled, but has no effect on inlining otherwise.
+//
+//@ needs-sanitizer-address
+//@ needs-sanitizer-leak
+//@ revisions: ASAN LSAN
+//@       compile-flags: -Copt-level=3 -Zmir-opt-level=4 -Ctarget-feature=-crt-static
+//@[ASAN] compile-flags: -Zsanitizer=address
+//@[LSAN] compile-flags: -Zsanitizer=leak
+
+#![crate_type = "lib"]
+#![feature(no_sanitize)]
+
+// ASAN-LABEL: define void @test
+// ASAN:         call {{.*}} @random_inline
+// ASAN:       }
+//
+// LSAN-LABEL: define void @test
+// LSAN-NOT:     call
+// LSAN:       }
+#[no_mangle]
+pub fn test(n: &mut u32) {
+    random_inline(n);
+}
+
+#[no_sanitize(address)]
+#[inline]
+#[no_mangle]
+pub fn random_inline(n: &mut u32) {
+    *n = 42;
+}