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1 // RUN: echo "fun:*foo*" > %t.always-instrument
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2 // RUN: echo "src:*xray-always-instrument.cpp" >> %t.always-instrument
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3 // RUN: echo "[always]" > %t.xray-attrlist
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4 // RUN: echo "fun:*foo*" >> %t.xray-attrlist
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5 // RUN: echo "src:*xray-always-instrument.cpp" >> %t.xray-attrlist
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6 // RUN: %clang_cc1 -fxray-instrument -x c++ -std=c++11 \
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7 // RUN: -fxray-always-instrument=%t.always-instrument -emit-llvm -o - %s \
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8 // RUN: -triple x86_64-unknown-linux-gnu | FileCheck %s
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9 // RUN: %clang_cc1 -fxray-instrument -x c++ -std=c++11 \
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10 // RUN: -fxray-attr-list=%t.xray-attrlist -emit-llvm -o - %s \
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11 // RUN: -triple x86_64-unknown-linux-gnu | FileCheck %s
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12
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13 void foo() {}
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14
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15 [[clang::xray_never_instrument]] void bar() {}
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16
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17 void baz() {}
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18
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19 // CHECK: define void @_Z3foov() #[[ALWAYSATTR:[0-9]+]] {
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20 // CHECK: define void @_Z3barv() #[[NEVERATTR:[0-9]+]] {
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21 // CHECK: define void @_Z3bazv() #[[ALWAYSATTR:[0-9]+]] {
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22 // CHECK: attributes #[[ALWAYSATTR]] = {{.*}} "function-instrument"="xray-always" {{.*}}
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23 // CHECK: attributes #[[NEVERATTR]] = {{.*}} "function-instrument"="xray-never" {{.*}}
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