| // Test bolt instrumentation won't generate a binary with any segment that |
| // is writable and executable. Basically we want to put `.bolt.instr.counters` |
| // section into its own segment, separated from its surrounding RX sections. |
| |
| // REQUIRES: system-linux |
| |
| void foo() {} |
| void bar() { foo(); } |
| |
| // RUN: %clang %cflags -c %s -o %t.o |
| // RUN: ld.lld -q -o %t.so %t.o -shared --init=foo --fini=foo |
| // RUN: llvm-bolt --instrument %t.so -o %tt.so |
| // RUN: llvm-readelf -l %tt.so | FileCheck %s |
| // CHECK-NOT: RWE |
| // CHECK: {{[0-9]*}} .bolt.instr.counters {{$}} |
