[clang] Implement lifetime analysis for lifetime_capture_by(X) (#115921)
[llvm-project.git] / clang / test / CodeGen / xray-always-instrument.cpp
blob74be484e239e90a699ef0b69c91af6703e92b545
1 // RUN: echo "fun:*foo*" > %t.always-instrument
2 // RUN: echo "src:*xray-always-instrument.cpp" >> %t.always-instrument
3 // RUN: echo "[always]" > %t.xray-attrlist
4 // RUN: echo "fun:*foo*" >> %t.xray-attrlist
5 // RUN: echo "src:*xray-always-instrument.cpp" >> %t.xray-attrlist
6 // RUN: %clang_cc1 -fxray-instrument -x c++ -std=c++11 \
7 // RUN: -fxray-always-instrument=%t.always-instrument -emit-llvm -o - %s \
8 // RUN: -triple x86_64-unknown-linux-gnu | FileCheck %s
9 // RUN: %clang_cc1 -fxray-instrument -x c++ -std=c++11 \
10 // RUN: -fxray-attr-list=%t.xray-attrlist -emit-llvm -o - %s \
11 // RUN: -triple x86_64-unknown-linux-gnu | FileCheck %s
13 void foo() {}
15 [[clang::xray_never_instrument]] void bar() {}
17 void baz() {}
19 // CHECK: define{{.*}} void @_Z3foov() #[[ALWAYSATTR:[0-9]+]] {
20 // CHECK: define{{.*}} void @_Z3barv() #[[NEVERATTR:[0-9]+]] {
21 // CHECK: define{{.*}} void @_Z3bazv() #[[ALWAYSATTR:[0-9]+]] {
22 // CHECK: attributes #[[ALWAYSATTR]] = {{.*}} "function-instrument"="xray-always" {{.*}}
23 // CHECK: attributes #[[NEVERATTR]] = {{.*}} "function-instrument"="xray-never" {{.*}}