[llvm-commits] [llvm] r123341 - /llvm/trunk/lib/Target/ARM/ARMFixupKinds.h

Wed Jan 12 15:25:02 PST 2011

Author: jasonwkim
Date: Wed Jan 12 17:25:02 2011
New Revision: 123341

URL: http://llvm.org/viewvc/llvm-project?rev=123341&view=rev
Log:
Added clarifying comment

Modified:
    llvm/trunk/lib/Target/ARM/ARMFixupKinds.h

Modified: llvm/trunk/lib/Target/ARM/ARMFixupKinds.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMFixupKinds.h?rev=123341&r1=123340&r2=123341&view=diff
==============================================================================

--- llvm/trunk/lib/Target/ARM/ARMFixupKinds.h (original)
+++ llvm/trunk/lib/Target/ARM/ARMFixupKinds.h Wed Jan 12 17:25:02 2011
@@ -75,6 +75,8 @@
   fixup_arm_movw_lo16, // :lower16:
 
   // It is possible to create an "immediate" that happens to be pcrel.
+  // movw r0, :lower16:Foo-(Bar+8) and movt  r0, :upper16:Foo-(Bar+8)
+  // result in different reloc tags than the above two.
   // Needed to support ELF::R_ARM_MOVT_PREL and ELF::R_ARM_MOVW_PREL_NC
   fixup_arm_movt_hi16_pcrel, // :upper16:
   fixup_arm_movw_lo16_pcrel, // :lower16:



