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| // 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: '' }
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