| # Check instrumentation of C++ code with exceptions |
| |
| REQUIRES: system-linux |
| |
| RUN: %clangxx %cxxflags -no-pie %p/Inputs/exceptions_split.cpp -Wl,-q -g -o %t_exc_split |
| RUN: llvm-bolt %t_exc_split -o %t.exc --instrument --instrumentation-file=%t.fdata |
| |
| RUN: %t.exc arg1 arg2 arg3 |
| |
| RUN: llvm-bolt %t_exc_split -o %t.exc.bolted --data %t.fdata \ |
| RUN: --reorder-blocks=ext-tsp --reorder-functions=hfsort+ \ |
| RUN: --split-functions --split-eh=1 \ |
| RUN: | FileCheck --check-prefix=EXCEPTIONS %s |
| EXCEPTIONS-NOT: invalid (possibly stale) profile |
| |
| # Check that cold symbols are emitted with local binding. |
| RUN: llvm-readelf -Ws %t.exc.bolted | FileCheck %s --check-prefix=CHECK-READELF |
| CHECK-READELF: FUNC LOCAL DEFAULT {{.*}} main.cold.{{.*}} |
| |
| RUN: cat %t.fdata | FileCheck --check-prefix=EXCEPTIONS-FDATA %s |
| # Check that the printf "catch" ran exactly 10 times |
| EXCEPTIONS-FDATA: 1 main {{.*}} 1 _Znwm@PLT 0 0 10 |
