[PATCH] D60318: [ExpandMemCmp][MergeICmps] Move passes out of CodeGen into opt pipeline.
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon May 6 06:17:58 PDT 2019
spatel added a comment.
The code changes look like what I expected, but I'd still like to hear from at least 1 other reviewer that we are not violating some high-level principle.
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Comment at: llvm/test/Transforms/ExpandMemCmp/PowerPC/memcmpIR.ll:68-70
+; CHECK-BE-NEXT: [[TMP17]] = call i64 @llvm.bswap.i64(i64 [[TMP15]])
+; CHECK-BE-NEXT: [[TMP18]] = call i64 @llvm.bswap.i64(i64 [[TMP16]])
+; CHECK-BE-NEXT: [[TMP19:%.*]] = icmp eq i64 [[TMP17]], [[TMP18]]
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Why are we generating bswap for a big-endian target?
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D60318/new/
https://reviews.llvm.org/D60318
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