1// This is a regression test for handling of stat caches within the tooling 2// infrastructure. This test reproduces the problem under valgrind: 3 4// First, create a pch that we can later load. Loading the pch will insert 5// a stat cache into the FileManager: 6// RUN: %clang -x c++-header %S/Inputs/pch.h -o %t1 7 8// Use the generated pch and enforce a subsequent stat miss by using 9// the test file with an unrelated include as second translation unit. 10// Test for an non-empty file after clang-check is executed. 11// RUN: clang-check -ast-dump "%S/Inputs/pch.cpp" "%s" -- -include-pch %t1 -I "%S" -c >%t2 2>&1 12// RUN: test -s %t2 13 14#include "Inputs/pch-fail.h" 15