Index: lib/MC/MCAsmStreamer.cpp
===================================================================
--- lib/MC/MCAsmStreamer.cpp
+++ lib/MC/MCAsmStreamer.cpp
@@ -715,10 +715,8 @@
     for (unsigned Emitted = 0; Emitted != Size;) {
       unsigned Remaining = Size - Emitted;
       // The size of our partial emission must be a power of two less than
-      // eight.
-      unsigned EmissionSize = PowerOf2Floor(Remaining);
-      if (EmissionSize > 4)
-        EmissionSize = 4;
+      // Size.
+      unsigned EmissionSize = PowerOf2Floor(Size - 1);
       // Calculate the byte offset of our partial emission taking into account
       // the endianness of the target.
       unsigned ByteOffset =