forked from OSchip/llvm-project
23 lines
623 B
C++
23 lines
623 B
C++
// Check to make sure that we have a log file with a fixed-size.
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// RUN: %clangxx_xray -std=c++11 %s -o %t
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// RUN: XRAY_OPTIONS="patch_premain=true xray_mode=xray-basic verbosity=1 xray_logfile_base=fixedsize-logging-" %run %t 2>&1 | FileCheck %s
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//
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// After all that, clean up the output xray log.
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//
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// RUN: rm fixedsize-logging-*
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// UNSUPPORTED: target-is-mips64,target-is-mips64el
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#include <cstdio>
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[[clang::xray_always_instrument]] void foo() {
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printf("foo() is always instrumented!");
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}
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int main() {
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// CHECK: XRay: Log file in 'fixedsize-logging-{{.*}}'
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foo();
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// CHECK: foo() is always instrumented!
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}
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