Duncan P. N. Exon Smith cb334476f1 DebugInfo: Require a DebugLoc in DIBuilder::insertDeclare() ... Change `DIBuilder::insertDeclare()` and `insertDbgValueIntrinsic()` to take an `MDLocation*`/`DebugLoc` parameter which it attaches to the created intrinsic. Assert at creation time that the `scope:` field's subprogram matches the variable's. There's a matching `clang` commit to use the API. The context for this is PR22778, which is removing the `inlinedAt:` field from `MDLocalVariable`, instead deferring to the `!dbg` location attached to the debug info intrinsic. The best way to ensure we always have a `!dbg` attachment is to require one at creation time. I'll be adding verifier checks next, but this API change is the best way to shake out frontend bugs. Note: I added an `llvm_unreachable()` in `bindings/go` and passed in `nullptr` for the `DebugLoc`. The `llgo` folks will eventually need to pass a valid `DebugLoc` here. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235041 91177308-0d34-0410-b5e6-96231b3b80d8		2015-04-15 21:18:07 +00:00
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llvm	DebugInfo: Require a DebugLoc in DIBuilder::insertDeclare()	2015-04-15 21:18:07 +00:00
llvm-c	Restore LLVMLinkModules C API until it is properly deprecated.	2015-03-02 18:59:38 +00:00