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738b5c9639
Since VFS paths can be in either Posix or Windows style, we have to use a more flexible definition of "absolute" path. The key here is that FileSystem::makeAbsolute is now virtual, and the RedirectingFileSystem override checks for either concept of absolute before trying to make the path absolute by combining it with the current directory. Differential Revision: https://reviews.llvm.org/D70701
17 lines
787 B
C
17 lines
787 B
C
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: sed -e "s@TEST_DIR@%{/S:regex_replacement}@g" -e "s@OUT_DIR@%{/t:regex_replacement}@g" %S/Inputs/vfsroot.yaml > %t.yaml
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// RUN: not %clang_cc1 -Werror -ivfsoverlay %t.yaml -I %S/Inputs -I /direct-vfs-root-files -fsyntax-only /tests/vfsroot-include.c 2>&1 | FileCheck %s
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// The line above tests that the compiler input file is looked up through VFS.
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// Test successful include through the VFS.
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#include "not_real.h"
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// Test that a file missing from the VFS root is not found, even if it is
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// discoverable through the real file system. Fatal error should be the last
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// in the file as it hides other errors.
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#include "actual_header.h"
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// CHECK: fatal error: 'actual_header.h' file not found
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// CHECK: 1 error generated.
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// CHECK-NOT: error
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