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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2016-10-17 13:28:21 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2016-10-17 13:28:21 +0000 |
| commit | 937dd7af2d262af1e3deaddd11906484d7ad8b76 (patch) | |
| tree | 07052d294842830e0ebe484d71ae183cae3ddb9a /llvm/unittests/Support | |
| parent | cdcd403bc2223e6ed71323fe2b36030e9a7bc674 (diff) | |
| download | bcm5719-llvm-937dd7af2d262af1e3deaddd11906484d7ad8b76.tar.gz bcm5719-llvm-937dd7af2d262af1e3deaddd11906484d7ad8b76.zip | |
[Support] remove_dots: Remove .. from absolute paths.
/../foo is still a proper path after removing the dotdot. This should
now finally match https://9p.io/sys/doc/lexnames.html [Cleaning names].
llvm-svn: 284384
Diffstat (limited to 'llvm/unittests/Support')
| -rw-r--r-- | llvm/unittests/Support/Path.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/unittests/Support/Path.cpp b/llvm/unittests/Support/Path.cpp index 65bd1de8b70..7ddc5dbb396 100644 --- a/llvm/unittests/Support/Path.cpp +++ b/llvm/unittests/Support/Path.cpp @@ -969,6 +969,8 @@ TEST(Support, RemoveDots) { EXPECT_EQ("c", remove_dots(".\\.\\c", true)); EXPECT_EQ("..\\a\\c", remove_dots("..\\a\\b\\..\\c", true)); EXPECT_EQ("..\\..\\a\\c", remove_dots("..\\..\\a\\b\\..\\c", true)); + EXPECT_EQ("\\a\\c", remove_dots("\\..\\..\\a\\c", true)); + EXPECT_EQ("\\a\\c", remove_dots("\\..\\a\\b\\\\..\\.\\.\\\\c", true)); SmallString<64> Path1(".\\.\\c"); EXPECT_TRUE(path::remove_dots(Path1, true)); @@ -982,6 +984,8 @@ TEST(Support, RemoveDots) { EXPECT_EQ("c", remove_dots("././c", true)); EXPECT_EQ("../a/c", remove_dots("../a/b/../c", true)); EXPECT_EQ("../../a/c", remove_dots("../../a/b/../c", true)); + EXPECT_EQ("/a/c", remove_dots("/../../a/c", true)); + EXPECT_EQ("/a/c", remove_dots("/../a/b//../././/c", true)); SmallString<64> Path1("././c"); EXPECT_TRUE(path::remove_dots(Path1, true)); |
