[SYCLomatic] Require only necessary permission when checking permission of out root directory (#1956)

intwanghao · web-flow · commit 7f1d79df6b88 · 2024-05-09T10:10:11.000+08:00
Signed-off-by: intwanghao &lt;hao3.wang@intel.com&gt;
diff --git a/clang/lib/DPCT/Utility.cpp b/clang/lib/DPCT/Utility.cpp
@@ -4860,7 +4860,7 @@ void createDirectories(const clang::tooling::UnifiedPath &FilePath,
       if (IgnoreExisting &&
           llvm::sys::fs::is_directory(FilePath.getCanonicalPath())) {
         auto perm = sys::fs::getPermissions(FilePath.getCanonicalPath());
-        if (perm && (perm.get() & sys::fs::perms::owner_all)) {
+        if (perm && (perm.get() & sys::fs::perms::owner_write)) {
           return;
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -4860,7 +4860,7 @@ void createDirectories(const clang::tooling::UnifiedPath &FilePath,`
`4860`	`4860`	`if (IgnoreExisting &&`
`4861`	`4861`	`llvm::sys::fs::is_directory(FilePath.getCanonicalPath())) {`
`4862`	`4862`	`auto perm = sys::fs::getPermissions(FilePath.getCanonicalPath());`
`4863`		`- if (perm && (perm.get() & sys::fs::perms::owner_all)) {`
	`4863`	`+ if (perm && (perm.get() & sys::fs::perms::owner_write)) {`
`4864`	`4864`	`return;`
`4865`	`4865`	`}`
`4866`	`4866`	`}`