[PATCH] D65303: [BPI] Adjust the probability for floating point unordered comparison
Steve Canon via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Aug 8 09:04:48 PDT 2019
scanon added inline comments.
================
Comment at: test/CodeGen/SystemZ/call-05.ll:456
; CHECK: br %r14
+; CHECK: br %r1
%fun_a = load volatile void() *, void()** @fun_a;
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I know nothing about Z architecture; is this codegen change actually an improvement? What architectural considerations are at work here?
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D65303/new/
https://reviews.llvm.org/D65303
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