6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-16 00:33:10 +00:00
Code Issues Projects Releases Wiki Activity

Remove dead code. Fixes pr20544.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215243 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-08-08 21:35:52 +00:00
parent a7c6b3a57a
commit d6039e045f
4 changed files with 6 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
include/llvm/Support/FileSystem.h
View File

@ -276,14 +276,6 @@ private:
/// platform-specific error_code.
std::error_code make_absolute(SmallVectorImpl<char> &path);
/// @brief Normalize path separators in \a Path
///
/// If the path contains any '\' separators, they are transformed into '/'.
/// This is particularly useful when cross-compiling Windows on Linux, but is
/// safe to invoke on Windows, which accepts both characters as a path
/// separator.
std::error_code normalize_separators(SmallVectorImpl<char> &Path);
/// @brief Create all the non-existent directories in path.
///
/// @param path Directories to create.

13
lib/Support/Unix/Path.inc
View File

@ -272,19 +272,6 @@ std::error_code create_directory(const Twine &path, bool IgnoreExisting) {
return std::error_code();
}
std::error_code normalize_separators(SmallVectorImpl<char> &Path) {
for (auto PI = Path.begin(), PE = Path.end(); PI < PE; ++PI) {
if (*PI == '\\') {
auto PN = PI + 1;
if (PN < PE && *PN == '\\')
++PI; // increment once, the for loop will move over the escaped slash
else
*PI = '/';
}
}
return std::error_code();
}
// Note that we are using symbolic link because hard links are not supported by
// all filesystems (SMB doesn't).
std::error_code create_link(const Twine &to, const Twine &from) {

5
lib/Support/Windows/Path.inc
View File

@ -163,11 +163,6 @@ std::error_code create_directory(const Twine &path, bool IgnoreExisting) {
return std::error_code();
}
std::error_code normalize_separators(SmallVectorImpl<char> &Path) {
(void) Path;
return std::error_code();
}
// We can't use symbolic links for windows.
std::error_code create_link(const Twine &to, const Twine &from) {
// Get arguments.

12
unittests/Support/Path.cpp
View File

@ -640,22 +640,22 @@ TEST(Support, NormalizePath) {
SmallString<64> Path5("\\a");
SmallString<64> Path6("a\\");
ASSERT_NO_ERROR(fs::normalize_separators(Path1));
path::native(Path1);
EXPECT_PATH_IS(Path1, "a", "a");
ASSERT_NO_ERROR(fs::normalize_separators(Path2));
path::native(Path2);
EXPECT_PATH_IS(Path2, "a/b", "a/b");
ASSERT_NO_ERROR(fs::normalize_separators(Path3));
path::native(Path3);
EXPECT_PATH_IS(Path3, "a\\b", "a/b");
ASSERT_NO_ERROR(fs::normalize_separators(Path4));
path::native(Path4);
EXPECT_PATH_IS(Path4, "a\\\\b", "a\\\\b");
ASSERT_NO_ERROR(fs::normalize_separators(Path5));
path::native(Path5);
EXPECT_PATH_IS(Path5, "\\a", "/a");
ASSERT_NO_ERROR(fs::normalize_separators(Path6));
path::native(Path6);
EXPECT_PATH_IS(Path6, "a\\", "a/");
#undef EXPECT_PATH_IS