[clang] Correcting sanitizer-ld test to expect `-lstdc++` or `-lc++` (PR #180736)
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Tue Feb 10 05:36:37 PST 2026
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-clang-driver
Author: Björn Svensson (bjosv)
<details>
<summary>Changes</summary>
#<!-- -->164842 introduced a new testcase which failed in the following test-builders:
- [fuchsia-x86_64-linux](https://lab.llvm.org/buildbot/#/builders/11/builds/33349)
- [llvm-clang-win-x-aarch](https://lab.llvm.org/buildbot/#/builders/193/builds/14309)
- [llvm-clang-win-x-armv7l](https://lab.llvm.org/buildbot/#/builders/38/builds/7708)
In these setups `-lc++` is expected instead of `-lstdc++`.
---
Full diff: https://github.com/llvm/llvm-project/pull/180736.diff
1 Files Affected:
- (modified) clang/test/Driver/sanitizer-ld.c (+3-1)
``````````diff
diff --git a/clang/test/Driver/sanitizer-ld.c b/clang/test/Driver/sanitizer-ld.c
index 93fb69d639350..53a138e31b801 100644
--- a/clang/test/Driver/sanitizer-ld.c
+++ b/clang/test/Driver/sanitizer-ld.c
@@ -1400,4 +1400,6 @@
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck %s --check-prefix=CHECK-FUZZER-WITH-SHARED-ASAN-ORDER
//
-// CHECK-FUZZER-WITH-SHARED-ASAN-ORDER: "{{.*}}libclang_rt.asan.so" "--whole-archive" "{{.*}}libclang_rt.fuzzer.a" "--no-whole-archive" "-lstdc++"
+// CHECK-FUZZER-WITH-SHARED-ASAN-ORDER: "{{.*}}libclang_rt.asan.so"
+// CHECK-FUZZER-WITH-SHARED-ASAN-ORDER-SAME: "--whole-archive" "{{.*}}libclang_rt.fuzzer.a" "--no-whole-archive"
+// CHECK-FUZZER-WITH-SHARED-ASAN-ORDER-SAME: "-l{{(std)?}}c++"
``````````
</details>
https://github.com/llvm/llvm-project/pull/180736
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