[PATCH] D57636: [COFF, ARM64] Fix types for _ReadStatusReg, _WriteStatusReg
Tom Tan via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Feb 4 12:15:47 PST 2019
TomTan added a comment.
Thanks for finding out and fixing this. Seems there is also issue in expanding `_WriteStatusReg` in `CodeGenFunction::EmitAArch64BuiltinExpr`. The last argument for `_WriteStatusReg` is __zero extended__ to `__in64`, which is not expected (see below link).
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