git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191219
91177308-0d34-0410-b5e6-
96231b3b80d8
definition without needing to reason about the prefix data. Obviously this
makes the format of the prefix data highly target dependent.
definition without needing to reason about the prefix data. Obviously this
makes the format of the prefix data highly target dependent.
+Prefix data is laid out as if it were an initializer for a global variable
+of the prefix data's type. No padding is automatically placed between the
+prefix data and the function body. If padding is required, it must be part
+of the prefix data.
+
A trivial example of valid prefix data for the x86 architecture is ``i8 144``,
which encodes the ``nop`` instruction:
A trivial example of valid prefix data for the x86 architecture is ``i8 144``,
which encodes the ``nop`` instruction: