Displaying 1 result from an estimated 1 matches for "xray_inmemory_log".
2018 Mar 11
1
Using Xray compilation with C programs
....c)
int main ()
{
return 0;
}
----8<-----
$ clang --version
clang version 6.0.0 (trunk 315272)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/jonasbu/local/bin
$ clang -fxray-instrument minimal.c
/home/jonasbu/local/lib/clang/6.0.0/lib/linux/libclang_rt.xray-x86_64.a(xray_inmemory_log.cc.o):
In function `getGlobalFd()':
/home/jonasbu/llvm-clang/llvm/projects/compiler-rt/lib/xray/xray_inmemory_log.cc:123:
undefined reference to `__cxa_guard_acquire'
/home/jonasbu/llvm-clang/llvm/projects/compiler-rt/lib/xray/xray_inmemory_log.cc:123:
undefined reference to `__cxa_guard_re...