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Commit af8e036c authored by Jonas Paulsson's avatar Jonas Paulsson
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[SystemZ] Improve isFoldableLoad() for Sub, SDiv and UDiv. 

Sub, SDiv and UDiv are not commutative, so only the RHS operand can fold a
load. This patch adds a check for this.

Review: Ulrich Weigand
https://reviews.llvm.org/D53791

llvm-svn: 345596
parent 647ece01
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