[Lldb-commits] [lldb] r189082 - Add link to Darwin iOS arm ABI docs in ABIMacOSX_arm.cpp.

[Jason Molenda]

Author: jmolenda
Date: Thu Aug 22 20:31:25 2013
New Revision: 189082

URL: http://llvm.org/viewvc/llvm-project?rev=189082&view=rev
Log:
Add link to Darwin iOS arm ABI docs in ABIMacOSX_arm.cpp.

Modified:
    lldb/trunk/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp

Modified: lldb/trunk/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp?rev=189082&r1=189081&r2=189082&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp (original)
+++ lldb/trunk/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp Thu Aug 22 20:31:25 2013
@@ -631,6 +631,11 @@ ABIMacOSX_arm::CreateDefaultUnwindPlan (
     return true;
 }
 
+// cf. "ARMv6 Function Calling Conventions"
+// https://developer.apple.com/library/ios/documentation/Xcode/Conceptual/iPhoneOSABIReference/Articles/ARMv6FunctionCallingConventions.html
+// and "ARMv7 Function Calling Conventions"
+// https://developer.apple.com/library/ios/documentation/Xcode/Conceptual/iPhoneOSABIReference/Articles/ARMv7FunctionCallingConventions.html
+
 // ARMv7 on iOS general purpose reg rules:
 //    r0-r3 not preserved  (used for argument passing)
 //    r4-r6 preserved