2169568d9f
Summary: In preparation for writing a test for a bug fix we need to be able to see the command used to launch the symbolizer process. This feature will likely be useful for debugging how the Sanitizers use the symbolizer in general. This patch causes the command line used to launch the process to be shown at verbosity level 3 and higher. A small test case is included. Reviewers: kubamracek, yln, vitalybuka, eugenis, kcc Subscribers: #sanitizers, llvm-commits Tags: #sanitizers Differential Revision: https://reviews.llvm.org/D77622
10 lines
270 B
C++
10 lines
270 B
C++
// RUN: %clangxx %s -g -o %t
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// RUN: %env_tool_opts=verbosity=3 %run %t 2>&1 | FileCheck %s
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#include <sanitizer/common_interface_defs.h>
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int main(int argc, char **argv) {
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// CHECK: Launching Symbolizer process: {{.+}}
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__sanitizer_print_stack_trace();
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return 0;
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}
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