[PATCH] D48429: [Power9] Optimize codgen for conversions of int to float128

Lei Huang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 21 06:55:01 PDT 2018


lei created this revision.
lei added reviewers: nemanjai, kbarton, hfinkel, stefanp.

Optimize code sequences for integer conversion to fp128 when the integer is a result of:

float->int
float->long
double->int
double->long


https://reviews.llvm.org/D48429

Files:
  lib/Target/PowerPC/PPCInstrVSX.td
  test/CodeGen/PowerPC/f128-conv.ll

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