[PATCH] D51771: [X86] Modify addcarry/subborrow builtins to emit an 2 result and intrinsic and an store instruction.

[Craig Topper via Phabricator via llvm-commits]

craig.topper created this revision.
craig.topper added reviewers: RKSimon, spatel.
Herald added subscribers: cfe-commits, kristina.

This is the clang side of https://reviews.llvm.org/D51769. The llvm intrinsics now return two results instead of using an out parameter.


Repository:
  rC Clang

https://reviews.llvm.org/D51771

Files:
  lib/CodeGen/CGBuiltin.cpp
  test/CodeGen/adc-builtins.c
  test/CodeGen/adx-builtins.c

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