[PATCH] D19908: [X86] Support the "ms-hotpatch" attribute.

[Dean Michael Berris via llvm-commits]

dberris added a subscriber: dberris.

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Comment at: docs/LangRef.rst:1446
@@ -1429,1 +1445,3 @@
+
+       ``"ms-hotpatch"`` is currently only supported on x86 and x86-64.
 
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At some point we probably have to reconcile how XRay will work with `ms-hotpatch` and `prologue-short-redirect`.

Is it absolutely required that the first instructions be specific ones, or would something like what XRay has for functions work too (like a short relative jump then a few more bytes of nops)?


http://reviews.llvm.org/D19908