[llvm] [InstCombine] Optimise x / sqrt(y / z) with fast-math pattern. (PR #76737)

Matt Arsenault via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 23 16:29:12 PST 2024


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@@ -0,0 +1,175 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; RUN: opt -S -passes=instcombine < %s | FileCheck %s
+
+declare double @llvm.sqrt.f64(double)
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arsenm wrote:

Pre-submit baseline tests?

https://github.com/llvm/llvm-project/pull/76737


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