[PATCH] D150253: [RISCV] Add Zvfhmin extension for clang.

Michael Maitland via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu May 25 06:32:40 PDT 2023


michaelmaitland added inline comments.


================
Comment at: llvm/lib/Target/RISCV/RISCVSubtarget.h:162
+  bool hasVInstructionsF16Mininal() const {
+    return HasStdExtZvfhmin || HasStdExtZvfh;
+  }
----------------
jacquesguan wrote:
> craig.topper wrote:
> > Doesn't HasStdExtZvfh already imply HasStdExtZvfhmin?
> The v spec doesn't metion this.
I think the spec conveys this when it says `The Zvfhmin extension depends on the Zve32f extension.`


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  https://reviews.llvm.org/D150253/new/

https://reviews.llvm.org/D150253



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