d8803d3d92
Summary: This adds `__scudo_print_stats` as an interface function to display the Primary and Secondary allocator statistics for Scudo. Reviewers: alekseyshl, flowerhack Reviewed By: alekseyshl Subscribers: delcypher, llvm-commits, #sanitizers Differential Revision: https://reviews.llvm.org/D46016 llvm-svn: 330857
22 lines
565 B
C
22 lines
565 B
C
// RUN: %clang_scudo %s -o %t
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// RUN: %run %t 2>&1 | FileCheck %s
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// Tests that the allocator stats printing function exists and outputs
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// "something". Currently that "something" is fairly nebulous, as the 32-bit
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// primary doesn't output anything, and for the 64-bit one it's highly dependent
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// on the size class map and potential library allocations. So keep it very
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// generic for now.
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#include <stdlib.h>
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#include <sanitizer/scudo_interface.h>
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int main(int argc, char **argv)
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{
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free(malloc(1U));
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__scudo_print_stats();
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return 0;
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}
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// CHECK: Stats:
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