| 1 | // If the binary looks up libraries using an rpath, we can't test this |
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| 2 | // without copying the whole lib dir or polluting the build dir. |
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| 3 | // REQUIRES: static-libs |
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| 4 | |
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| 5 | // The above also applies if the binary is built with libc++. |
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| 6 | // UNSUPPORTED: libcxx-used |
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| 7 | |
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| 8 | // RUN: rm -rf %t.bin |
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| 9 | // RUN: mkdir %t.bin |
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| 10 | // RUN: cp $(which llvm-symbolizer) %t.bin |
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| 11 | // RUN: rm -rf %t.dir |
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| 12 | // RUN: mkdir %t.dir |
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| 13 | // RUN: %clangxx -O0 %s -o %t && cd %t.dir |
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| 14 | // RUN: %env_tool_opts=external_symbolizer_path=%d/external_symbolizer_path.cpp.tmp.bin/llvm-symbolizer \ |
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| 15 | // RUN: %run %t 2>&1 | FileCheck %s --check-prefix=FOUND |
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| 16 | // RUN: rm -rf %t.bin/llvm-symbolizer |
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| 17 | // RUN: cd .. |
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| 18 | // RUN: %clangxx -O0 %s -o %t && cd %t.dir |
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| 19 | // RUN: %env_tool_opts=external_symbolizer_path=%d/external_symbolizer_path.cpp.tmp.bin/llvm-symbolizer \ |
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| 20 | // RUN: %run %t 2>&1 | FileCheck %s --check-prefix=NOT-FOUND |
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| 21 | |
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| 22 | // REQUIRES: shell |
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| 23 | |
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| 24 | // Mobile device will not have symbolizer in provided path. |
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| 25 | // UNSUPPORTED: ios, android |
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| 26 | |
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| 27 | // FIXME: Figure out why this fails on certain buildbots and re-enable. |
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| 28 | // UNSUPPORTED: target={{.*linux.*}} |
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| 29 | |
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| 30 | #include <sanitizer/common_interface_defs.h> |
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| 31 | #include <stdio.h> |
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| 32 | |
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| 33 | static void Symbolize() { |
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| 34 | char buffer[100]; |
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| 35 | __sanitizer_symbolize_pc(pc: __builtin_return_address(0), fmt: "%p %F %L" , out_buf: buffer, |
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| 36 | out_buf_size: sizeof(buffer)); |
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| 37 | printf(format: "%s\n" , buffer); |
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| 38 | } |
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| 39 | |
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| 40 | int main() { |
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| 41 | // FOUND: {{0x.* in main}} |
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| 42 | // NOT-FOUND: WARNING: invalid path to external symbolizer! |
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| 43 | Symbolize(); |
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| 44 | } |
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| 45 | |
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