commit 5de5d4b6d0eb3fd379fa571d82f6fa764460b3b8
author Evan Cheng <evan.cheng@apple.com> Mon Jan 17 08:03:18 2011 +0000
committer Evan Cheng <evan.cheng@apple.com> Mon Jan 17 08:03:18 2011 +0000
tree 3e3003c4648ab61634d5f42fa60ae13332153883
parent b1086a9c6d6d5ee3070a68076f38eec841cefd58

Materialize GA addresses with movw + movt pairs for Darwin in PIC mode. e.g.
        movw    r0, :lower16:(L_foo$non_lazy_ptr-(LPC0_0+4))
        movt    r0, :upper16:(L_foo$non_lazy_ptr-(LPC0_0+4))
LPC0_0:
        add     r0, pc, r0

It's not yet enabled by default as some tests are failing. I suspect bugs in
down stream tools.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123619 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMISelLowering.h

diff --git a/lib/Target/ARM/ARMISelLowering.h b/lib/Target/ARM/ARMISelLowering.h
index db31e49..9d105da 100644
--- a/lib/Target/ARM/ARMISelLowering.h
+++ b/lib/Target/ARM/ARMISelLowering.h
@@ -34,6 +34,8 @@
 
       Wrapper,      // Wrapper - A wrapper node for TargetConstantPool,
                     // TargetExternalSymbol, and TargetGlobalAddress.
+      WrapperPIC,   // WrapperPIC - A wrapper node for TargetGlobalAddress in
+                    // PIC mode.
       WrapperJT,    // WrapperJT - A wrapper node for TargetJumpTable
 
       CALL,         // Function call.