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Fix a problem on i386 systems where buffered code stream access was failing

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to take into account the minimum size granularity of the code section.  For
now, the buffering is simply disabled until it can be done right.
There is still a similar problem in the i386 disassembly code for locations
within 20 bytes of the end of the code segment.
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Fred Fish 1991-12-08 02:24:21 +00:00
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commit dda14b63ff
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Sat Dec 7 18:13:11 1991 Fred Fish (fnf at cygnus.com)
* i386-tdep.c: Fix a problem on i386 systems where buffered code
stream access was failing to take into account the minimum size
granularity of the code section. For now, the buffering is simply
disabled. There is a similar problem in the i386 disassember code
that has not yet been fixed (FIXME).
* gmalloc.c: Use macros to hide some of the ugly casting required
in the previously applied fix for pointers with high bits set.