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annotate clang/test/Tooling/pch.cpp @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
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150
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1 // This is a regression test for handling of stat caches within the tooling
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2 // infrastructure. This test reproduces the problem under valgrind:
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3
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4 // First, create a pch that we can later load. Loading the pch will insert
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5 // a stat cache into the FileManager:
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6 // RUN: %clang -x c++-header %S/Inputs/pch.h -o %t1
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7
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8 // Use the generated pch and enforce a subsequent stat miss by using
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9 // the test file with an unrelated include as second translation unit.
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10 // Test for an non-empty file after clang-check is executed.
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11 // RUN: clang-check -ast-dump "%S/Inputs/pch.cpp" "%s" -- -include-pch %t1 -I "%S" -c >%t2 2>&1
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12 // RUN: test -s %t2
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13
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14 #include "Inputs/pch-fail.h"