| // %s expands to an absolute path, so to test relative paths we need to create a |
| // clean directory, put the source there, and cd into it. |
| // RUN: rm -rf %t |
| // RUN: mkdir -p %t/root/nested |
| // RUN: echo "void f1(void) {}" > %t/root/nested/coverage-prefix-map.c |
| // RUN: cd %t/root |
| |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c %t/root/nested/coverage-prefix-map.c -o - | FileCheck --check-prefix=ABSOLUTE %s |
| // |
| // ABSOLUTE: @__llvm_coverage_mapping = {{.*"\\02.*root.*nested.*coverage-prefix-map\.c}} |
| |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c ../root/nested/coverage-prefix-map.c -o - | FileCheck --check-prefix=RELATIVE %s |
| // |
| // RELATIVE: @__llvm_coverage_mapping = {{.*"\\02.*}}..{{/|\\+}}root{{/|\\+}}nested{{.*coverage-prefix-map\.c}} |
| |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c %t/root/nested/coverage-prefix-map.c -fcoverage-prefix-map=%/t/root=. -o - | FileCheck --check-prefix=COVERAGE-PREFIX-MAP %s |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c ../root/nested/coverage-prefix-map.c -fcoverage-prefix-map=../root=. -o - | FileCheck --check-prefix=COVERAGE-PREFIX-MAP %s |
| // COVERAGE-PREFIX-MAP: @__llvm_coverage_mapping = {{.*"\\02.*}}.{{/|\\+}}nested{{.*coverage-prefix-map\.c}} |
| |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c %t/root/nested/coverage-prefix-map.c -fcoverage-compilation-dir=/custom -fcoverage-prefix-map=/custom=/nonsense -o - | FileCheck --check-prefix=COVERAGE-COMPILATION-DIR %s |
| // COVERAGE-COMPILATION-DIR: @__llvm_coverage_mapping = {{.*"\\02.*}}nonsense |
| |
| // Test that last -fcoverage-prefix-map option (-fcoverage-prefix-map==newpath) is applied. |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c %t/root/nested/coverage-prefix-map.c -fcoverage-prefix-map=%/t/root=. -fcoverage-prefix-map==newpath -o - | FileCheck --check-prefix=COVERAGE-PREFIX-MAP-ORDER %s |
| // COVERAGE-PREFIX-MAP-ORDER: @__llvm_coverage_mapping = {{.*"\\02.*newpath.*root.*nested.*coverage-prefix-map\.c}} |
| |
| // Test that last -fcoverage-prefix-map option (-fcoverage-prefix-map=%/t/root=.) is applied. |
| // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm -mllvm -enable-name-compression=false -main-file-name coverage-prefix-map.c %t/root/nested/coverage-prefix-map.c -fcoverage-prefix-map==newpath -fcoverage-prefix-map=%/t/root=. -o - | FileCheck --check-prefix=COVERAGE-PREFIX-MAP-REORDER %s |
| // COVERAGE-PREFIX-MAP-REORDER: @__llvm_coverage_mapping = |
| // COVERAGE-PREFIX-MAP-REORDER-NOT: newpath |
| // COVERAGE-PREFIX-MAP-REORDER-SAME: nested{{.*coverage-prefix-map\.c}} |
