[PATCH] D51435: [SLC] Support expanding pow(x, n+0.5) to x * x * ... * sqrt(x)

[Evandro Menezes via Phabricator via llvm-commits]

evandro added inline comments.


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Comment at: test/Transforms/InstCombine/pow-4.ll:137
+; pow(x, -16.5)
+define double @test_simplify_neg_16_5(double %x) {
+; CHECK-LABEL: @test_simplify_neg_16_5(
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spatel wrote:
> It would be nice to get a bit more coverage from these tests by varying the exponent and data types (the transform should work with vectors too?).
Good point.


https://reviews.llvm.org/D51435