Duncan P. N. Exon Smith 94255c8eb0 Verifier: Check that @llvm.dbg.* intrinsics have a !dbg attachment ... Before we start to rely on valid `!dbg` attachments, add a check to the verifier that `@llvm.dbg.*` intrinsics always have one. Also check that the `scope:` fields point at the same `MDSubprogram`. This is in the context of PR22778. The check that the `inlinedAt:` fields agree has baked for a while (since r234021), so I'll kill [1] the `MDLocalVariable::getInlinedAt()` field soon. [1]: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20150330/269387.html Unfortunately, that means it's impossible to keep the current `Verifier` checks, which rely on comparing `inlinedAt:` fields. We'll be able to keep the checks I'm adding here. If this breaks your out-of-tree testcases, the upgrade script (add-dbg-to-intrinsics.sh) attached to PR22778 that I used for r235040 might fix them for you. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235048 91177308-0d34-0410-b5e6-96231b3b80d8		2015-04-15 22:15:46 +00:00
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llvm	Verifier: Check that @llvm.dbg.* intrinsics have a !dbg attachment	2015-04-15 22:15:46 +00:00
llvm-c	Restore LLVMLinkModules C API until it is properly deprecated.	2015-03-02 18:59:38 +00:00