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compiler-rt/test/msan/param_tls_limit.cpp
| // ParamTLS has limited size. Everything that does not fit is considered fully | // ParamTLS has limited size. Everything that does not fit is considered fully | ||||
| // initialized. | // initialized. | ||||
| // RUN: %clangxx_msan -O0 %s -o %t && %run %t | // RUN: %clangxx_msan -fno-sanitize-memory-param-retval -O0 %s -o %t && %run %t | ||||
| // RUN: %clangxx_msan -fsanitize-memory-track-origins -O0 %s -o %t && %run %t | // RUN: %clangxx_msan -fno-sanitize-memory-param-retval -fsanitize-memory-track-origins -O0 %s -o %t && %run %t | ||||
| // RUN: %clangxx_msan -fsanitize-memory-track-origins=2 -O0 %s -o %t && %run %t | // RUN: %clangxx_msan -fno-sanitize-memory-param-retval -fsanitize-memory-track-origins=2 -O0 %s -o %t && %run %t | ||||
| // | // | ||||
| // AArch64 fails with: | // AArch64 fails with: | ||||
| // void f801(S<801>): Assertion `__msan_test_shadow(&s, sizeof(s)) == -1' failed | // void f801(S<801>): Assertion `__msan_test_shadow(&s, sizeof(s)) == -1' failed | ||||
| // XFAIL: aarch64 | // XFAIL: aarch64 | ||||
| // When passing huge structs by value, SystemZ uses pointers, therefore this | // When passing huge structs by value, SystemZ uses pointers, therefore this | ||||
| // test in its present form is unfortunately not applicable. | // test in its present form is unfortunately not applicable. | ||||
| // ABI says: "A struct or union of any other size <snip>. Replace such an | // ABI says: "A struct or union of any other size <snip>. Replace such an | ||||
| // argument by a pointer to the object, or to a copy where necessary to enforce | // argument by a pointer to the object, or to a copy where necessary to enforce | ||||
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