[lld] r183705 - [PECOFF][Writer] Set required OS version numbers.

[Rui Ueyama]

Author: ruiu
Date: Mon Jun 10 17:25:41 2013
New Revision: 183705

URL: http://llvm.org/viewvc/llvm-project?rev=183705&view=rev
Log:
[PECOFF][Writer] Set required OS version numbers.

Modified:
    lld/trunk/lib/ReaderWriter/PECOFF/WriterPECOFF.cpp

Modified: lld/trunk/lib/ReaderWriter/PECOFF/WriterPECOFF.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/PECOFF/WriterPECOFF.cpp?rev=183705&r1=183704&r2=183705&view=diff
==============================================================================
--- lld/trunk/lib/ReaderWriter/PECOFF/WriterPECOFF.cpp (original)
+++ lld/trunk/lib/ReaderWriter/PECOFF/WriterPECOFF.cpp Mon Jun 10 17:25:41 2013
@@ -136,11 +136,14 @@ public:
     // Sections in an executable file on disk should be sector-aligned (512 byte).
     _peHeader.FileAlignment = 512;
 
-    // [FIXME] Windows 5.1 is Windows XP.
-    _peHeader.MajorOperatingSystemVersion = 5;
-    _peHeader.MinorOperatingSystemVersion = 1;
-    _peHeader.MajorSubsystemVersion = 5;
-    _peHeader.MinorSubsystemVersion = 1;
+    // The required Windows version number. This is the internal version and
+    // shouldn't be confused with product name. Windows 7 is version 6.1 and
+    // Windows 8 is 6.2, for example.
+    PECOFFTargetInfo::OSVersion minOSVersion = targetInfo.getMinOSVersion();
+    _peHeader.MajorOperatingSystemVersion = minOSVersion.majorVersion;
+    _peHeader.MinorOperatingSystemVersion = minOSVersion.minorVersion;
+    _peHeader.MajorSubsystemVersion = minOSVersion.majorVersion;
+    _peHeader.MinorSubsystemVersion = minOSVersion.minorVersion;
 
     // [FIXME] The size of the image when loaded into memory
     _peHeader.SizeOfImage = 0x2000;