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[Bug cli/22234] New: complaints don't end with newlines


https://sourceware.org/bugzilla/show_bug.cgi?id=22234

            Bug ID: 22234
           Summary: complaints don't end with newlines
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: cli
          Assignee: unassigned at sourceware dot org
          Reporter: tromey at sourceware dot org
  Target Milestone: ---

I did "set complaints 1" and ran gdb on an executable that
has some DWARF issues (see https://github.com/rust-lang/rust/issues/44412).

I got output like this:

(gdb) file -readnow libxul.so.dbg 
Reading symbols from libxul.so.dbg...expanding to full symbols...unsupported
tag: 'DW_TAG_unspecified_type'...const value length mismatch for
'nsISupports::COMTypeInfo<nsISupports, void>::kIID', got 16, expected 0...Child
DIE 0x9a0d and its abstract origin 0x9e60 have different parents...cannot get
low and high bounds for subprogram DIE at 42795....debug_line address at offset
0x19c6 is 0 [in module /tmp/libxul.so.dbg]...Member function "~MetaData"
(offset 74544) is virtual but the vtable offset is not
specified...DW_AT_call_target target DIE has invalid low pc, for referencing
DIE 0x1d356 [in module /tmp/libxul.so.dbg]...Multiple children of DIE 0xa8f7c
refer to DIE 0xa2549 as their abstract origin...location expression too
complex...No DW_FORM_block* DW_AT_call_value for DW_TAG_call_site child DIE
0x10ea38 [in module /tmp/libxul.so.dbg]...missing name for subprogram DIE at
9803491...Only single DW_OP_reg or DW_OP_fbreg is supported for DW_FORM_block*
DW_AT_location is supported for DW_TAG_call_site child DIE 0xf8c6ae [in module
/tmp/libxul.so.dbg]...Duplicate PC 0xf1202e for DW_TAG_call_site DIE 0x5d0ad32
[in module /tmp/libxul.so.dbg]...^CQuit


This would be a lot more readable with newlines.

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