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view clang/test/CodeGen/xray-attributes-skip-entry-exit.cpp @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children 2e18cbf3894f
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// RUN: %clang_cc1 -fxray-instrument \
// RUN:     -fxray-instrumentation-bundle=function-entry -x c++ \
// RUN:     -std=c++11 -triple x86_64-unknown-unknown -emit-llvm -o - %s \
// RUN:     | FileCheck --check-prefixes CHECK,SKIPEXIT %s
// RUN: %clang_cc1 -fxray-instrument \
// RUN:     -fxray-instrumentation-bundle=function-exit -x c++ \
// RUN:     -std=c++11 -triple x86_64-unknown-unknown -emit-llvm -o - %s \
// RUN:     | FileCheck --check-prefixes CHECK,SKIPENTRY %s
// RUN: %clang_cc1 -fxray-instrument \
// RUN:     -fxray-instrumentation-bundle=function-entry,function-exit -x c++ \
// RUN:     -std=c++11 -triple x86_64-unknown-unknown -emit-llvm -o - %s \
// RUN:     | FileCheck --check-prefixes CHECK,NOSKIPENTRY,NOSKIPEXIT %s

// CHECK: define void @_Z13justAFunctionv() #[[ATTR:[0-9]+]] {
void justAFunction() {
}

// SKIPENTRY: attributes #[[ATTR]] = {{.*}} "xray-skip-entry" {{.*}}
// SKIPEXIT: attributes #[[ATTR]] = {{.*}} "xray-skip-exit" {{.*}}

// NOSKIPENTRY-NOT: attributes #[[ATTR]] = {{.*}} "xray-skip-entry" {{.*}}
// NOSKIPEXIT-NOT: attributes #[[ATTR]] = {{.*}} "xray-skip-exit" {{.*}}