/// Instrumented globals are added to llvm.compiler.used, so LTO will not const | |
/// merge them (which will cause spurious ODR violation). | |
// RUN: %clangxx_asan -O3 -fuse-ld=lld -flto %s -o %t | |
// RUN: %run %t 2>&1 | |
// REQUIRES: lld-available, lto | |
int main(int argc, const char * argv[]) { | |
struct { long width, height; } a = {16, 16}; | |
struct { long width, height; } b = {16, 16}; | |
// Just to make sure 'a' and 'b' don't get optimized out. | |
asm volatile("" : : "r" (&a), "r" (&b)); | |
return 0; | |
} |