| 1 | // Allow having both the no-arg and arg1 logging implementation live together, |
|---|
| 2 | // and be called in the correct cases. |
|---|
| 3 | // |
|---|
| 4 | // RUN: rm -f arg0-arg1-logging-* |
|---|
| 5 | // RUN: %clangxx_xray -std=c++11 %s -o %t |
|---|
| 6 | // RUN: env XRAY_OPTIONS="patch_premain=true verbosity=1 xray_logfile_base=arg0-arg1-logging-" %run %t |
|---|
| 7 | |
|---|
| 8 | // REQUIRES: target={{(aarch64|x86_64)-.*}} |
|---|
| 9 | |
|---|
| 10 | #include "xray/xray_interface.h" |
|---|
| 11 | #include <cassert> |
|---|
| 12 | #include <cstdio> |
|---|
| 13 | |
|---|
| 14 | using namespace std; |
|---|
| 15 | |
|---|
| 16 | bool arg0loggercalled = false; |
|---|
| 17 | void arg0logger(int32_t, XRayEntryType) { arg0loggercalled = true; } |
|---|
| 18 | |
|---|
| 19 | [[clang::xray_always_instrument]] void arg0fn() { printf(format: "hello, arg0!\n" ); } |
|---|
| 20 | |
|---|
| 21 | bool arg1loggercalled = false; |
|---|
| 22 | void arg1logger(int32_t, XRayEntryType, uint64_t) { arg1loggercalled = true; } |
|---|
| 23 | |
|---|
| 24 | [[ clang::xray_always_instrument, clang::xray_log_args(1) ]] void |
|---|
| 25 | arg1fn(uint64_t arg1) { |
|---|
| 26 | printf(format: "hello, arg1!\n" ); |
|---|
| 27 | } |
|---|
| 28 | |
|---|
| 29 | int main(int argc, char *argv[]) { |
|---|
| 30 | __xray_set_handler(entry: arg0logger); |
|---|
| 31 | __xray_set_handler_arg1(entry: arg1logger); |
|---|
| 32 | arg0fn(); |
|---|
| 33 | arg1fn(arg1: 0xcafef00d); |
|---|
| 34 | __xray_remove_handler_arg1(); |
|---|
| 35 | __xray_remove_handler(); |
|---|
| 36 | assert(arg0loggercalled && arg1loggercalled); |
|---|
| 37 | } |
|---|
| 38 | |
|---|
