From e8d58cbaacb9ca54ad32eee1a38301202e09f878 Mon Sep 17 00:00:00 2001 From: Yao Qi Date: Fri, 24 Nov 2017 14:58:45 +0000 Subject: [PATCH] Remove dead code in regcache::dump footnote_register_size in regcache::dump is a constant zero, so the condition check against footnote_register_size is dead code. The code writing to footnote_register_size was removed by 01e1877. This patche removes footnote_register_size and the dead code. gdb: 2017-11-24 Yao Qi * regcache.c (regcache::dump): Remove footnote_register_size. --- gdb/ChangeLog | 4 ++++ gdb/regcache.c | 4 ---- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index aecd85b2f3..bec8433709 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2017-11-24 Yao Qi + + * regcache.c (regcache::dump): Remove footnote_register_size. + 2017-11-24 Yao Qi * regcache.c (cooked_read_test): Add more test for readonly diff --git a/gdb/regcache.c b/gdb/regcache.c index e82176b202..ac905c6e49 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -1327,7 +1327,6 @@ regcache::dump (ui_file *file, enum regcache_dump_what what_to_dump) struct gdbarch *gdbarch = m_descr->gdbarch; int regnum; int footnote_nr = 0; - int footnote_register_size = 0; int footnote_register_offset = 0; int footnote_register_type_name_null = 0; long register_offset = 0; @@ -1539,9 +1538,6 @@ regcache::dump (ui_file *file, enum regcache_dump_what what_to_dump) fprintf_unfiltered (file, "\n"); } - if (footnote_register_size) - fprintf_unfiltered (file, "*%d: Inconsistent register sizes.\n", - footnote_register_size); if (footnote_register_offset) fprintf_unfiltered (file, "*%d: Inconsistent register offsets.\n", footnote_register_offset); -- 2.34.1