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5 Commits

Author SHA1 Message Date
Rafael Espindola 8d477dc08f Use isxdigit. 
Thanks to Benjamin Kramer for the suggestion.

llvm-svn: 183540
 2013-06-07 18:05:03 +00:00
Sean Silva 42fa38f55b Add writeAsHex(raw_ostream &) method to BinaryRef. 
This hides the implementation. A future commit will remove the
error-prone getHex() and getBinary() methods.

llvm-svn: 183352
 2013-06-05 23:47:23 +00:00
Sean Silva b7e82adb72 Rename BinaryRef::isBinary to more descriptive DataIsHexString. 
And add a doxygen comment.

llvm-svn: 183350
 2013-06-05 23:32:31 +00:00
Sean Silva 23f3b82790 Add writeAsBinary(raw_ostream &) method to BinaryRef. 
Previously, yaml2coff.cpp had a writeHexData static helper function to
do this, but it is generally useful functionality.

Also, validate hex strings up-front to avoid running having to handle
errors "deep inside" the yaml2obj code (it also gives better diagnostics
than it used to).

llvm-svn: 183345
 2013-06-05 22:59:00 +00:00
Rafael Espindola 8e71301637 Move BinaryRef to a new include/llvm/Object/YAML.h file. 
It will be used for ELF dumping too.

llvm-svn: 183287
 2013-06-05 02:32:26 +00:00