[PATCH] D15707: [Thumb] Fix assembler error 'cannot honor width suffix pop {lr}'
A. Skrobov via llvm-commits
llvm-commits at lists.llvm.org
Thu Dec 24 07:19:01 PST 2015
tyomitch updated this revision to Diff 43606.
tyomitch added a comment.
Ana, thank you for these new test cases.
I think it's a better idea to avoid generating `pop {lr}` in Thumb1 epilogues than to go hunting around for them later; so I'm updating the patch to do just that.
http://reviews.llvm.org/D15707
Files:
lib/Target/ARM/ARMLoadStoreOptimizer.cpp
lib/Target/ARM/Thumb1FrameLowering.cpp
test/CodeGen/Thumb/thumb-shrink-wrapping.ll
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