[Lldb-commits] [PATCH] D43471: Handle typeof() expressions

Jonas Devlieghere via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Mon Feb 19 09:03:21 PST 2018

JDevlieghere created this revision.
JDevlieghere added reviewers: aprantl, jingham, davide, labath.

Before this patch, LLDB was not able to evaluate expressions that
resulted in a value with a typeof-type.

  (lldb) p int i; __typeof__(i) j = 1; j
  (typeof (i)) $0 =

This fixes that. The type is still printed as (typeof (i)) but at least
we get a value now.

  (lldb) p int i; __typeof__(i) j = 1; j
  (typeof (i)) $0 = 1

I'm looking into printing this as `int` but will keep that for a follow-up commit either way.



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