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Diffstat (limited to 'src/test/codegen/instrument-coverage.rs')
-rw-r--r-- | src/test/codegen/instrument-coverage.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/test/codegen/instrument-coverage.rs b/src/test/codegen/instrument-coverage.rs new file mode 100644 index 000000000..78f8875a2 --- /dev/null +++ b/src/test/codegen/instrument-coverage.rs @@ -0,0 +1,17 @@ +// Test that `-Cinstrument-coverage` creates expected __llvm_profile_filename symbol in LLVM IR. + +// needs-profiler-support +// compile-flags: -Cinstrument-coverage + +// CHECK: @__llvm_profile_filename = {{.*}}"default_%m_%p.profraw\00"{{.*}} + +#![crate_type="lib"] + +#[inline(never)] +fn some_function() { + +} + +pub fn some_other_function() { + some_function(); +} |