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// Test unitialized data access with MemorySanitizer
// REQUIRES: MSan
// RUN: %ldc -g -fsanitize=memory -run %s
// RUN: %ldc -g -fsanitize=memory -fsanitize-memory-track-origins=2 -d-version=BUG %s -of=%t%exe
// RUN: not %t%exe 2>&1 | FileCheck %s
// CHECK: MemorySanitizer: use-of-uninitialized-value
// CHECK: Uninitialized value was created by an allocation of {{.*}} in the stack frame of function '_Dmain'
// CHECK-NEXT: #0 {{.* in (_Dmain|D main) .*}}msan_uninitialized.d:[[@LINE+1]]
int main()
{
version (BUG)
int x = void;
else
int x;
int* p = &x;
return *p;
}
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