[PATCH] D98218: [LSR] fix a issue that LoopStrengthReduction drop debug location unnecessarily

[David Blaikie via Phabricator via llvm-commits]

dblaikie added inline comments.


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Comment at: llvm/test/Transforms/LoopStrengthReduce/optimizemax_debugloc.ll:10-27
+    bb.nph:
+      %cond = icmp eq i32 %n, 0, !dbg !16
+        call void @llvm.dbg.value(metadata i1 %cond, metadata !9, metadata !DIExpression()), !dbg !16
+          %umax = select i1 %cond, i32 1, i32 %n, !dbg !17
+            call void @llvm.dbg.value(metadata i32 %umax, metadata !11, metadata !DIExpression()), !dbg !17
+              br label %bb, !dbg !18
+
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Could use some reformatting (if you pasted this into vim, for instance, you can "set paste" so when you paste the code it doesn't try to indent)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98218/new/

https://reviews.llvm.org/D98218