[llvm] r210143 - DebugInfo: Partial revert r209984 due to more cases where abstract DbgVariables do not have associated DIEs.

[Ulrich Weigand]

> Added: llvm/trunk/test/DebugInfo/missing-abstract-variable.ll

This test case fails on PowerPC, because the following
DW_TAG_formal_parameter is missing, even at -O0:

> +; FIXME: This formal parameter goes missing at least at -O2, maybe
before that.
> +; CHECK:     DW_TAG_formal_parameter
> +; CHECK-NOT: DW_TAG
> +; CHECK:       DW_AT_abstract_origin {{.*}} {[[ABS_B]]}

Is this supposed to be platform-dependent, or is it just a problem that
happens to show up sometimes?


Mit freundlichen Gruessen / Best Regards

Ulrich Weigand

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