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authorChris Lattner <sabre@nondot.org>2004-02-22 07:04:00 +0000
committerChris Lattner <sabre@nondot.org>2004-02-22 07:04:00 +0000
commit3f1e8e7cebd852c1765f4a3e5ec92b484d1c4fe1 (patch)
tree886bb2139be2a6c930e29639460d9a08697a5b0b /lib/CodeGen/RegAllocLocal.cpp
parentf216421181393fd3993b47960de44ad448710fb9 (diff)
Completely rewrite how getelementptr instructions are expanded. This has two
(minor) benefits right now: 1. An extra dummy MOVrr32 is gone. This move would often be coallesced by both allocators anyway. 2. The code now uses the gep_type_iterator to walk the gep, which should future proof it a bit. It still assumes that array indexes are Longs though. These don't really justify rewriting the code. The big benefit will come later though. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11710 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocLocal.cpp')
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