Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/tests/codegen/pgo-counter-bias.rs b/tests/codegen/pgo-counter-bias.rs
new file mode 100644
index 000000000..28caa7f4a
--- /dev/null
+++ b/tests/codegen/pgo-counter-bias.rs
@@ -0,0 +1,10 @@
+// Test that __llvm_profile_counter_bias does not get internalized by lto.
+
+// ignore-macos -runtime-counter-relocation not honored on Mach-O
+// compile-flags: -Cprofile-generate -Cllvm-args=-runtime-counter-relocation -Clto=fat
+// needs-profiler-support
+// no-prefer-dynamic
+
+// CHECK: @__llvm_profile_counter_bias = {{.*}}global
+
+pub fn main() {}