Path: Recognize COFF import library file magic.
Summary: Make identify_magic to recognize COFF import file.
Reviewers: Bigcheese
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D2165
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194852 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Path.cpp b/lib/Support/Path.cpp
index dfa18aa..c869b30 100644
--- a/lib/Support/Path.cpp
+++ b/lib/Support/Path.cpp
@@ -848,6 +848,10 @@
return file_magic::unknown;
switch ((unsigned char)Magic[0]) {
case 0x00: {
+ // COFF short import library file
+ if (Magic[1] == (char)0x00 && Magic[2] == (char)0xff &&
+ Magic[3] == (char)0xff)
+ return file_magic::coff_import_library;
// Windows resource file
const char Expected[] = { 0, 0, 0, 0, '\x20', 0, 0, 0, '\xff' };
if (Magic.size() >= sizeof(Expected) &&