Nick Kledzik 7c3f6ac57e [Support] Add MemoryBuffer::getFileSlice() ...

mach-o supports "fat" files which are a header/table-of-contents followed by a
concatenation of mach-o files built for different architectures. Currently, 
MemoryBuffer has no easy way to map a subrange (slice) of a file which lld
will need to select a mach-o slice of a fat file. The new function provides 
an easy way to map a slice of a file into a MemoryBuffer. Test case included.

llvm-svn: 219260

2014-10-08 00:22:18 +00:00

7.0 KiB

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