Commit Graph

5 Commits

Author SHA1 Message Date
Chris Lattner cac432c846 add some basic named MD tests.
llvm-svn: 92336
2009-12-31 03:00:49 +00:00
Chris Lattner 28f1eebe3e reimplement insertvalue/extractvalue metadata handling to not blindly
accept invalid input.  Actually add a testcase.

llvm-svn: 92297
2009-12-30 05:14:00 +00:00
Chris Lattner 0f3bb7b25e fix parsing of mdstring values.
llvm-svn: 92290
2009-12-30 04:13:37 +00:00
Chris Lattner 596760d9bb Each instruction is allowed to have *multiple* different
metadata objects on them.  Though the entire compiler supports this,
the asmparser didn't.

llvm-svn: 92270
2009-12-29 21:25:40 +00:00
Chris Lattner 93163c401e Do not crash when .ll printing metadata that smells like debug info, but isn't.
llvm-svn: 92268
2009-12-29 21:17:33 +00:00