| 1 | // Make sure that we don't get the inmemory logging implementation enabled when |
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| 2 | // we turn it off via options. |
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| 3 | |
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| 4 | // RUN: %clangxx_xray -std=c++11 %s -o %t |
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| 5 | // RUN: XRAY_OPTIONS="patch_premain=true verbosity=1 xray_logfile_base=optional-inmemory-log.xray-" %run %t 2>&1 | FileCheck %s |
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| 6 | // |
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| 7 | // Make sure we clean out the logs in case there was a bug. |
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| 8 | // |
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| 9 | // RUN: rm -f optional-inmemory-log.xray-* |
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| 10 | |
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| 11 | // UNSUPPORTED: target-is-mips64,target-is-mips64el |
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| 12 | |
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| 13 | #include <cstdio> |
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| 14 | |
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| 15 | [[clang::xray_always_instrument]] void foo() { |
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| 16 | printf(format: "foo() is always instrumented!" ); |
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| 17 | } |
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| 18 | |
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| 19 | int main() { |
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| 20 | // CHECK-NOT: XRay: Log file in 'optional-inmemory-log.xray-{{.*}}' |
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| 21 | foo(); |
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| 22 | // CHECK: foo() is always instrumented! |
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| 23 | } |
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| 24 | |
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