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6afcf761c2
Currently complaints are not always printed with a newline. For
example, when I run gdb on itself, I see output like:
(gdb) set complaints 5
(gdb) file ./gdb/gdb
Reading symbols from ./gdb/gdb...DW_AT_low_pc 0x0 is zero for DIE at 0x437dd4 [in module /home/tromey/gdb/build/gdb/gdb]....debug_line address at offset 0x21bf9 is 0 [in module /home/tromey/gdb/build/gdb/gdb]...DW_AT_low_pc 0x0 is zero for DIE at 0x5a85dd [in module /home/tromey/gdb/build/gdb/gdb]....debug_line address at offset 0x2dc2d is 0 [in module /home/tromey/gdb/build/gdb/gdb]...DW_AT_low_pc 0x0 is zero for DIE at 0xab6033 [in module /home/tromey/gdb/build/gdb/gdb]....debug_line address at offset 0x4f683 is 0 [in module /home/tromey/gdb/build/gdb/gdb]...DW_AT_low_pc 0x0 is zero for DIE at 0x10028f0 [in module /home/tromey/gdb/build/gdb/gdb]....debug_line address at offset 0x75edf is 0 [in module /home/tromey/gdb/build/gdb/gdb]...DW_AT_low_pc 0x0 is zero for DIE at 0x1021364 [in module /home/tromey/gdb/build/gdb/gdb]....debug_line address at offset 0x76f62 is 0 [in module /home/tromey/gdb/build/gdb/gdb]...done.
That's one very long line. I find it quite difficult to read that,
and I thought it would be better with some newlines, which is what
this patch does. Now the output looks like:
(gdb) file ./gdb
Reading symbols from ./gdb...
DW_AT_low_pc 0x0 is zero for DIE at 0x437dd4 [in module /home/tromey/gdb/build/gdb/gdb]
.debug_line address at offset 0x21bf9 is 0 [in module /home/tromey/gdb/build/gdb/gdb]
DW_AT_low_pc 0x0 is zero for DIE at 0x5a85dd [in module /home/tromey/gdb/build/gdb/gdb]
.debug_line address at offset 0x2dc2d is 0 [in module /home/tromey/gdb/build/gdb/gdb]
done.
gdb/ChangeLog
2018-10-04 Tom Tromey <tom@tromey.com>
PR cli/22234:
* complaints.c: Emit \n.
gdb/testsuite/ChangeLog
2018-10-04 Tom Tromey <tom@tromey.com>
PR cli/22234:
* gdb.dwarf2/dw2-stack-boundary.exp: Update expected output.
* gdb.gdb/complaints.exp (test_short_complaints): Update expected
output.