[PATCH] D91120: [DAGCombine][PowerPC] Fold negated abs to avoid generating `select_cc`

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added inline comments.


================
Comment at: llvm/test/CodeGen/PowerPC/select.ll:133
+
+define i64 @f4_sge_0(i64 %x) {
+; CHECK-LE-LABEL: f4_sge_0:
----------------
Commit these new tests to trunk with current codegen then rebase this patch to show the codegen diff?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91120/new/

https://reviews.llvm.org/D91120