[PATCH] D66309: Introduce infrastructure for an incremental port of SelectionDAG atomic load/store handling

[Philip Reames via Phabricator via llvm-commits]

reames marked an inline comment as done.
reames added inline comments.


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Comment at: test/CodeGen/X86/atomic-unordered.ll:4
 ; RUN: llc -O3 < %s -mtriple=x86_64-linux-generic -verify-machineinstrs -mcpu=skylake | FileCheck --check-prefix=CHECK-O3 %s
+; RUN: llc -O3 < %s -mtriple=x86_64-linux-generic -verify-machineinstrs -mcpu=skylake -x86-experimental-unordered-atomic-isel | FileCheck --check-prefix=CHECK-EX %s
 
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craig.topper wrote:
> Can we add a common prefix to share with the two O3 run lines? Looks like our codegen is the same for the majority of the test cases.
Not quite following the why behind this request?  Is there some (undocumented) feature of FileCheck which merges the check lines or something?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66309/new/

https://reviews.llvm.org/D66309