[PATCH] D45254: [X86][WAITPKG] WaitPKG intrinsics
Craig Topper via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Fri Apr 6 09:37:50 PDT 2018
craig.topper accepted this revision.
craig.topper added a comment.
LGTM
================
Comment at: lib/Headers/waitpkgintrin.h:41
+static __inline__ void __DEFAULT_FN_ATTRS
+_umwait (__SIZE_TYPE__ __CONTROL, __UINT64_TYPE__ __COUNTER)
+{
----------------
Why does the intrinsic take size_t but then its truncated to 32 bits?
https://reviews.llvm.org/D45254
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