[Bug d/21354] New: can't index a dynamic array

andrew at ugh dot net.au sourceware-bugzilla@sourceware.org
Wed Apr 5 16:21:00 GMT 2017


https://sourceware.org/bugzilla/show_bug.cgi?id=21354

            Bug ID: 21354
           Summary: can't index a dynamic array
           Product: gdb
           Version: HEAD
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: d
          Assignee: unassigned at sourceware dot org
          Reporter: andrew at ugh dot net.au
  Target Milestone: ---

With a declaration like:

char[] string = "hello";

I can print it:

(gdb) p string
$1 = "hello"

But can't access individual elements:

(gdb) p string[0]
Invalid binary operation specified.

However using .ptr works:

(gdb) p string.ptr[0]
$2 = 104 'h'

I'm compiling using dmd v1.079.0 and using gdb as of
4ac40124eef08045bf99ad9f4fcc277961953109.

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