| 1 | // RUN: %clang_cl_asan %Od %s %Fe%t |
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| 2 | // RUN: %env_asan_opts=handle_sigill=1 not %run %t 2>&1 | FileCheck %s |
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| 3 | // msvc doesn't have a __builtin_trap equivalent |
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| 4 | // XFAIL: msvc |
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| 5 | |
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| 6 | // Test the error output from an illegal instruction. |
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| 7 | |
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| 8 | #include <stdio.h> |
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| 9 | |
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| 10 | int main() { |
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| 11 | puts(s: "before ud2a" ); |
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| 12 | fflush(stdout); |
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| 13 | __builtin_trap(); |
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| 14 | return 0; |
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| 15 | } |
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| 16 | // CHECK: before ud2a |
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| 17 | // CHECK: ERROR: AddressSanitizer: illegal-instruction on unknown address [[ADDR:0x[^ ]*]] |
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| 18 | // CHECK-SAME: (pc [[ADDR]] {{.*}}) |
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| 19 | // CHECK-NEXT: #0 {{.*}} in main {{.*}}illegal_instruction.cpp:{{.*}} |
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| 20 | |
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