[PATCH] D32769: [X86][LWP] Add llvm support for LWP instructions.
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 3 02:29:23 PDT 2017
RKSimon added inline comments.
================
Comment at: test/CodeGen/X86/lwp-intrinsics-x86_64.ll:14
+; X64-NEXT: retq
+ %1 = tail call i8 @llvm.x86.lwpins64(i64 %a0, i32 %a1, i32 81985529216486895)
+ ret i8 %1
----------------
craig.topper wrote:
> That immediate seems way out of range of 32-bit value. Is that intentional?
Yes, I was trying to check that it truncated correctly. Should I comment it? Add it as a separate test?
Repository:
rL LLVM
https://reviews.llvm.org/D32769
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