Fix "obvious" fall-through warnings
authorTom Tromey <tom@tromey.com>
Tue, 27 Sep 2016 17:28:18 +0000 (11:28 -0600)
committerTom Tromey <tom@tromey.com>
Sat, 5 May 2018 04:04:46 +0000 (22:04 -0600)
commit565e0edacc48c86adfb12515ed6911c08c1f64d9
tree6c3259b9f9037b2dfda5f38905c87c2358cc57d5
parent621846f4e258167be2147894e013c85e42de1447
Fix "obvious" fall-through warnings

This patch fixes the subset of -Wimplicit-fallthrough warnings that I
considered obvious.  In most cases it was obvious from context that
falling through was desired; here I added the appropriate comment.  In
a couple of cases it seemed clear that a "break" was missing.

ChangeLog
2018-05-04  Tom Tromey  <tom@tromey.com>

* riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
* utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
* eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
comment.
* d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
comment.
* coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
comment.
gdb/ChangeLog
gdb/coffread.c
gdb/d-valprint.c
gdb/eval.c
gdb/riscv-tdep.c
gdb/utils.c