[PATCH] ARMLoadStoreOptimizer: Rewrite LDM/STM matching logic.

Wed Jul 1 11:56:19 PDT 2015

New revision adapted to LLVM ToT. This changes the way r241003 (+CC Tim) deals with the problem where the base adjustment for an stm had an erroneous kill-flag by pushing the fixes to the code that creates those adjustments, so we don't unnecessarily loose the kill flag on the stm.

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D10140

Files:
  lib/Target/ARM/ARMLoadStoreOptimizer.cpp
  test/CodeGen/ARM/2013-05-13-AAPCS-byval-padding2.ll

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