Fix mem region parsing regression and add test
authorSimon Marchi <simon.marchi@ericsson.com>
Tue, 14 Nov 2017 21:42:08 +0000 (16:42 -0500)
committerSimon Marchi <simon.marchi@ericsson.com>
Tue, 14 Nov 2017 21:42:08 +0000 (16:42 -0500)
commit074319087452e3a8b1a0e84279a82555dd798d69
treee855a1d63d5fc40db713d1378b9f27e7b9c1ed48
parent06bcf5416feae129e239476ab1408e038bba171d
Fix mem region parsing regression and add test

In my patch

  Get rid of VEC (mem_region)
  a664f67e50eff30198097d51cec0ec4690abb2a1

I introduced a regression, where the length of the memory region is
assigned to the "hi" field.  It should obviously be computed as "start +
length".  To my defense, no test had caught this :).  As a penance, I
wrote one.

gdb/ChangeLog:

* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
memory-map-selftests.c.
(SUBDIR_UNITTESTS_OBS): Add memory-map-selftests.o.
* memory-map.c (memory_map_start_memory): Fix computation of hi
address.
* unittests/memory-map-selftests.c: New file.
gdb/ChangeLog
gdb/Makefile.in
gdb/memory-map.c
gdb/unittests/memory-map-selftests.c [new file with mode: 0644]