| ## Don't make symlinks on Windows. |
| # UNSUPPORTED: system-windows |
| |
| # RUN: rm -rf %t |
| # RUN: mkdir %t |
| |
| ## By default, assume llvm-cov. |
| # RUN: ln -s llvm-cov %t/llvm-foo |
| |
| # RUN: llvm-cov --help 2>&1 | FileCheck --check-prefix=COV %s |
| # RUN: %t/llvm-foo --help 2>&1 | FileCheck --check-prefix=COV %s |
| |
| # COV: Shows code coverage information. |
| # COV: Subcommands: |
| |
| ## If the filename ends in "gcov", assume gcov compatibility. |
| # RUN: ln -s llvm-cov %t/llvm-gcov |
| # RUN: ln -s llvm-cov %t/gcov |
| |
| # RUN: %t/llvm-gcov --help 2>&1 | FileCheck --check-prefix=GCOV %s |
| # RUN: %t/gcov --help 2>&1 | FileCheck --check-prefix=GCOV %s |
| # RUN: llvm-cov gcov --help 2>&1 | FileCheck --check-prefix=GCOV %s |
| |
| # GCOV: OVERVIEW: LLVM code coverage tool |
| # GCOV: --gcda{{.*}}Override inferred gcda file |
| # GCOV: --gcno{{.*}}Override inferred gcno file |
