[llvm] r324767 - llvm-objdump when printing the Objective-C meta data also prints the Swift ABI

[Kevin Enderby via llvm-commits]

Author: enderby
Date: Fri Feb  9 11:31:27 2018
New Revision: 324767

URL: http://llvm.org/viewvc/llvm-project?rev=324767&view=rev
Log:
llvm-objdump when printing the Objective-C meta data also prints the Swift ABI
from the value stored in swift_version bits in the flags field in the
objc_image_info struct.  ABI version 3 thru 6 were previously added but this
code was not updated to print the Swift version.

rdar://35624067

Modified:
    llvm/trunk/tools/llvm-objdump/MachODump.cpp

Modified: llvm/trunk/tools/llvm-objdump/MachODump.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-objdump/MachODump.cpp?rev=324767&r1=324766&r2=324767&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-objdump/MachODump.cpp (original)
+++ llvm/trunk/tools/llvm-objdump/MachODump.cpp Fri Feb  9 11:31:27 2018
@@ -5563,6 +5563,14 @@ static void print_image_info64(SectionRe
       outs() << " Swift 1.0";
     else if (swift_version == 2)
       outs() << " Swift 1.1";
+    else if(swift_version == 3)
+      outs() << " Swift 2.0";
+    else if(swift_version == 4)
+      outs() << " Swift 3.0";
+    else if(swift_version == 5)
+      outs() << " Swift 4.0";
+    else if(swift_version == 6)
+      outs() << " Swift 4.1";
     else
       outs() << " unknown future Swift version (" << swift_version << ")";
   }
@@ -5606,6 +5614,14 @@ static void print_image_info32(SectionRe
       outs() << " Swift 1.0";
     else if (swift_version == 2)
       outs() << " Swift 1.1";
+    else if(swift_version == 3)
+      outs() << " Swift 2.0";
+    else if(swift_version == 4)
+      outs() << " Swift 3.0";
+    else if(swift_version == 5)
+      outs() << " Swift 4.0";
+    else if(swift_version == 6)
+      outs() << " Swift 4.1";
     else
       outs() << " unknown future Swift version (" << swift_version << ")";
   }