[PATCH] D93298: [RISCV] add the MC layer support of Zfinx extension

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Nov 24 12:47:05 PST 2021


craig.topper added inline comments.


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Comment at: llvm/lib/Target/RISCV/RISCVInstrInfoD.td:489
 
+let Predicates = [HasStdExtZdinx] in {
+def : InstAlias<"fabs.d $rd, $rs", (FSGNJX_D_INX GPRF64Op:$rd, GPRF64Op:$rs, GPRF64Op:$rs)>;
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Aren't these aliases only valid for RV64. You need IN32X aliases for RV32 right?


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93298/new/

https://reviews.llvm.org/D93298



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