[llvm-commits] [llvm] r79553 - in /llvm/trunk: lib/Target/X86/X86ISelDAGToDAG.cpp test/CodeGen/X86/abi-isel.ll test/CodeGen/X86/codemodel.ll test/CodeGen/X86/rip-rel-address.ll

Chris Lattner clattner at apple.com
Thu Aug 20 14:30:16 PDT 2009


On Aug 20, 2009, at 11:23 AM, Dan Gohman wrote:

> Author: djg
> Date: Thu Aug 20 13:23:44 2009
> New Revision: 79553
>
> URL: http://llvm.org/viewvc/llvm-project?rev=79553&view=rev
> Log:
> Fix an x86 code size regression: prefer RIP-relative addressing
> over absolute addressing even in non-PIC mode (unless the address
> has an index or something else incompatible), because it has a
> smaller encoding.

Hi Dan,

Are you sure sure that this is safe?  Unless you have a strong reason  
not to, I'd prefer to hold this until after 2.6.

-Chris




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