| // REQUIRES: has_sancovcc, x86_64-linux, asan-dynamic-runtime |
| // RUN: %clangxx_asan_static -fsanitize-coverage=func %s -o %t |
| // RUN: rm -rf %T/coverage_html_report |
| // RUN: mkdir -p %T/coverage_html_report |
| // RUN: cd %T/coverage_html_report |
| // RUN: %env_asan_opts=coverage=1:verbosity=1:html_cov_report=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-main |
| // RUN: ls *.html | FileCheck %s --check-prefix=CHECK-ls |
| // RUN: rm -r %T/coverage_html_report |
| |
| #include <stdio.h> |
| #include <unistd.h> |
| |
| void bar() { printf("bar\n"); } |
| |
| int main(int argc, char **argv) { |
| fprintf(stderr, "PID: %d\n", getpid()); |
| bar(); |
| return 0; |
| } |
| |
| // CHECK-main: PID: [[PID:[0-9]+]] |
| // CHECK-main: [[PID]].sancov: 2 PCs written |
| // CHECK-main: coverage report generated to ./coverage_html_report.cc.tmp.[[PID]].html |
| // CHECK-ls: coverage_html_report.cc.tmp.{{[0-9]+}}.html |
