Commit Graph

3 Commits

Author SHA1 Message Date
Rafael Espindola 97de474a36 Invert the MC -> Object dependency.
Now that we have a lib/MC/MCAnalysis, the dependency was there just because
of two helper classes. Move the two over to MC.

This will allow IRObjectFile to parse inline assembly.

llvm-svn: 212248
2014-07-03 02:01:39 +00:00
Rafael Espindola cbc5ac7a7e Move CFG building code to a new lib/MC/MCAnalysis library.
The new library is 150KB on a Release+Asserts build, so it is quiet a bit of
code that regular users of MC don't need to link with now.

llvm-svn: 212209
2014-07-02 19:49:34 +00:00
Rafael Espindola bab2afbfbe Fix MCDataAtom never calling remap when adding data.
This patch fixes a small mistake in MCDataAtom::addData() where it doesn't ever
call remap():

-  if (Data.size() > Begin - End - 1)
+  if (Data.size() > End + 1 - Begin)
     remap(Begin, End + 1);

This is currently not visible because of another bug is the disassembler, so
the patch includes a unit test.

Patch by Stephen Checkoway.

llvm-svn: 192823
2013-10-16 18:26:16 +00:00