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| author | Nick Lewycky <nicholas@mxc.ca> | 2013-03-20 01:38:16 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2013-03-20 01:38:16 +0000 |
| commit | f2b5e0707229e1149828ebc8d01d9308a997d6df (patch) | |
| tree | c3d2596e36aa5236a5f8b503308130e4656525ed /test | |
| parent | 2110350909701fcd6b55c636e24a675f0a905fea (diff) | |
Make clang emit linkage names in debug info for subprograms when coverage info
is enabled. Also add a new -test-coverage cc1 flag which makes testing coverage
possible and add our first clang-side coverage test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177470 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGenCXX/coverage.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/CodeGenCXX/coverage.cpp b/test/CodeGenCXX/coverage.cpp new file mode 100644 index 0000000000..1f1611bd8f --- /dev/null +++ b/test/CodeGenCXX/coverage.cpp @@ -0,0 +1,7 @@ +// RUN: %clang_cc1 %s -emit-llvm -o - -test-coverage -femit-coverage-notes | FileCheck %s + +extern "C" void test_name1() {} +void test_name2() {} + +// CHECK: metadata !"test_name1", metadata !"test_name1", metadata !"",{{.*}}DW_TAG_subprogram +// CHECK: metadata !"test_name2", metadata !"test_name2", metadata !"_Z10test_name2v",{{.*}}DW_TAG_subprogram |