[PATCH] D140938: Add tests for atomic bittest with register/memory operands

Tue Jan 3 20:22:15 PST 2023

goldstein.w.n added a comment.

In D140938#4024845 <https://reviews.llvm.org/D140938#4024845>, @pengfei wrote:

> Thanks for the patch. I suggest we only test either BMI or BMI2. The difference between BMI and BMI2 is not what we care about in these patches.

Already done

  ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
  ; RUN: llc -mtriple=i686-unknown-linux-gnu -mattr=-bmi,-bmi2 < %s | FileCheck %s --check-prefixes=X86-NOBMI2
  ; RUN: llc -mtriple=i686-unknown-linux-gnu -mattr=+bmi,+bmi2 < %s | FileCheck %s --check-prefixes=X86-BMI2
  ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=-bmi,-bmi2 < %s | FileCheck %s --check-prefixes=X64-NOBMI2
  ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+bmi,+bmi2 < %s | FileCheck %s --check-prefixes=X64-BMI2

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140938/new/

https://reviews.llvm.org/D140938