Improve sys::Path::makeAbsolute on Win32.
- Patch by Viktor Kutuzov!
- Minor tweak by me to add llvm_unreachable calls on FIXMEd error paths.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75424 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/Unix/Path.inc b/lib/System/Unix/Path.inc
index 125a0ab..e951fa0 100644
--- a/lib/System/Unix/Path.inc
+++ b/lib/System/Unix/Path.inc
@@ -109,6 +109,19 @@
return false;
return path[0] == '/';
}
+
+void Path::makeAbsolute() {
+ if (isAbsolute())
+ return;
+
+ Path CWD = Path::GetCurrentDirectory();
+ assert(CWD.isAbsolute() && "GetCurrentDirectory returned relative path!");
+
+ CWD.appendComponent(path);
+
+ path = CWD.toString();
+}
+
Path
Path::GetRootDirectory() {
Path result;