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29 lines
970 B
C++
29 lines
970 B
C++
class DummyClass {
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int a_;
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public:
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DummyClass(int a) : a_(a) {}
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int add(int b) {
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return a_ + b;
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}
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};
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int f(int a, int b) {
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DummyClass c(a);
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return c.add(b);
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}
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int main() {
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return f(2, 3);
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}
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// Built with Clang 3.9 and GNU gold (GNU Binutils for Ubuntu 2.26) 1.11:
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// Note: llvm-symbolizer-zlib.test relies on the path and filename used !
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// $ mkdir -p /tmp/dbginfo
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// $ cp dwarfdump-test-zlib.cc /tmp/dbginfo
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// $ cd /tmp/dbginfo
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// $ clang++ -g dwarfdump-test-zlib.cc -Wl,--compress-debug-sections=zlib -o dwarfdump-test-zlib.elf-x86-64
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// $ clang++ -g dwarfdump-test-zlib.cc -Wa,--compress-debug-sections=zlib -c -o dwarfdump-test-zlib.o.elf-x86-64
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// $ clang++ -g dwarfdump-test-zlib.cc -Wl,--compress-debug-sections=zlib-gnu -o dwarfdump-test-zlibgnu.elf-x86-64
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// llvm-readobj -sections can be used to see that outputs really contain the compressed sections, also output in both
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// cases is slightly smaller, that is because of compression.
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