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| author | Gary Benson <gbenson@redhat.com> | 2014-08-06 13:39:39 +0100 |
|---|---|---|
| committer | Gary Benson <gbenson@redhat.com> | 2014-08-06 13:39:39 +0100 |
| commit | 87f6c4e3e64fe41df2afc45745437e7584fd97f4 (patch) | |
| tree | 7b5181ce23eb756e3f953f831a6fe754c64a9c67 /gdb/gdbserver | |
| parent | af19829b117d124842b41da499b3161690bbca1a (diff) | |
| download | gdb-87f6c4e3e64fe41df2afc45745437e7584fd97f4.zip gdb-87f6c4e3e64fe41df2afc45745437e7584fd97f4.tar.gz gdb-87f6c4e3e64fe41df2afc45745437e7584fd97f4.tar.bz2 | |
Rearrange awkwardly-nested conditionals
gdbserver's init_register_cache has some preprocessor conditionals
awkwardly nested around an if..else block. This commit moves the
conditionals inside the braces to make the code more readable.
gdb/gdbserver/
2014-08-06 Gary Benson <gbenson@redhat.com>
* regcache.c (init_register_cache): Move conditionals inside if.
Diffstat (limited to 'gdb/gdbserver')
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/gdbserver/regcache.c | 10 |
2 files changed, 8 insertions, 6 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 632fcca..4508621 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,5 +1,9 @@ 2014-08-06 Gary Benson <gbenson@redhat.com> + * regcache.c (init_register_cache): Move conditionals inside if. + +2014-08-06 Gary Benson <gbenson@redhat.com> + * linux-low.c (linux_supports_non_stop): Use target_is_async_p. 2014-07-31 Gary Benson <gbenson@redhat.com> diff --git a/gdb/gdbserver/regcache.c b/gdb/gdbserver/regcache.c index bed10b48..db99f8c 100644 --- a/gdb/gdbserver/regcache.c +++ b/gdb/gdbserver/regcache.c @@ -117,9 +117,9 @@ init_register_cache (struct regcache *regcache, const struct target_desc *tdesc, unsigned char *regbuf) { -#ifndef IN_PROCESS_AGENT if (regbuf == NULL) { +#ifndef IN_PROCESS_AGENT /* Make sure to zero-initialize the register cache when it is created, in case there are registers the target never fetches. This way they'll read as zero instead of @@ -129,13 +129,11 @@ init_register_cache (struct regcache *regcache, regcache->registers_owned = 1; regcache->register_status = xcalloc (1, tdesc->num_registers); gdb_assert (REG_UNAVAILABLE == 0); - } - else #else - if (regbuf == NULL) - fatal ("init_register_cache: can't allocate memory from the heap"); - else + fatal ("init_register_cache: can't allocate memory from the heap"); #endif + } + else { regcache->tdesc = tdesc; regcache->registers = regbuf; |