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hanchenye-llvm-project/clang/test/PCH/modified-header-error.c

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[PCH] Be conservative and check all the files the PCH references to see if a file was modified since the time the PCH was created. The parser is not fit to deal with stale PCHs, too many invariants do not hold up. rdar://9530587. llvm-svn: 132389
2011-06-01 13:43:53 +08:00
// RUN: mkdir -p %t.dir
// RUN: echo '#include "header2.h"' > %t.dir/header1.h
// RUN: echo > %t.dir/header2.h
// RUN: cp %s %t.dir/t.c
// RUN: %clang_cc1 -x c-header %t.dir/header1.h -emit-pch -o %t.pch
// RUN: echo >> %t.dir/header2.h
Add 'not' to commands that are expected to fail. This is at least good documentation, but also opens the possibility of using pipefail. llvm-svn: 185652
2013-07-05 00:16:58 +08:00
// RUN: not %clang_cc1 %t.dir/t.c -include-pch %t.pch -fsyntax-only 2>&1 | FileCheck %s
[PCH] Be conservative and check all the files the PCH references to see if a file was modified since the time the PCH was created. The parser is not fit to deal with stale PCHs, too many invariants do not hold up. rdar://9530587. llvm-svn: 132389
2011-06-01 13:43:53 +08:00
#include "header2.h"
[PCH] When complaining that a header from the PCH was modified, also mention the filename of the PCH file. llvm-svn: 176717
2013-03-09 04:42:38 +08:00
// CHECK: fatal error: file {{.*}} has been modified since the precompiled header {{.*}} was built
clang/test/PCH/modified-header-error.c: Disable it again. It had been problematic on win32 for while. llvm-svn: 173439
2013-01-25 19:07:42 +08:00
// REQUIRES: shell