| // RUN: %clangxx_xray -g -std=c++11 %s -o %t |
| // RUN: rm -f fdr-logging-1thr-* |
| // RUN: XRAY_OPTIONS=XRAY_OPTIONS="verbosity=1 patch_premain=true \ |
| // RUN: xray_naive_log=false xray_fdr_log=true \ |
| // RUN: xray_fdr_log_func_duration_threshold_us=0 \ |
| // RUN: xray_logfile_base=fdr-logging-1thr-" %run %t 2>&1 |
| // RUN: %llvm_xray convert --output-format=yaml --symbolize --instr_map=%t \ |
| // RUN: "`ls fdr-logging-1thr-* | head -n1`" | FileCheck %s |
| // RUN: rm fdr-logging-1thr-* |
| // |
| // REQUIRES: x86_64-target-arch |
| |
| #include "xray/xray_log_interface.h" |
| #include <cassert> |
| |
| [[clang::xray_always_instrument]] void __attribute__((noinline)) fn() { } |
| |
| int main(int argc, char *argv[]) { |
| auto status = __xray_log_init_mode("xray-fdr", ""); |
| assert(status == XRayLogInitStatus::XRAY_LOG_INITIALIZED); |
| |
| __xray_patch(); |
| fn(); |
| __xray_unpatch(); |
| assert(__xray_log_finalize() == XRAY_LOG_FINALIZED); |
| assert(__xray_log_flushLog() == XRAY_LOG_FLUSHED); |
| return 0; |
| } |
| |
| // CHECK: records: |
| // CHECK-NEXT: - { type: 0, func-id: [[FID1:[0-9]+]], function: {{.*fn.*}}, cpu: {{.*}}, thread: [[THREAD1:[0-9]+]], process: [[PROCESS:[0-9]+]], kind: function-enter, tsc: {{[0-9]+}}, data: '' } |
| // CHECK-NEXT: - { type: 0, func-id: [[FID1:[0-9]+]], function: {{.*fn.*}}, cpu: {{.*}}, thread: [[THREAD1:[0-9]+]], process: [[PROCESS:[0-9]+]], kind: function-exit, tsc: {{[0-9]+}}, data: '' } |
