From d71871bcbc24aab068e4469e6688a90a46e8d597 Mon Sep 17 00:00:00 2001 From: Sergio Durigan Junior Date: Wed, 2 May 2012 04:40:25 +0000 Subject: [PATCH] 2012-05-02 Sergio Durigan Junior * i386-tdep.c (i386_stap_parse_special_token) : Remove unused variable. * stap-probe.c (stap_parse_single_operand) : Likewise. (stap_parse_argument) : Likewise. (handle_stap_probe) : Likewise. --- gdb/ChangeLog | 9 +++++++++ gdb/i386-tdep.c | 2 -- gdb/stap-probe.c | 7 ------- 3 files changed, 9 insertions(+), 9 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8c57df6fb0..77c2e169f1 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,12 @@ +2012-05-02 Sergio Durigan Junior + + * i386-tdep.c (i386_stap_parse_special_token) : Remove unused + variable. + * stap-probe.c (stap_parse_single_operand) : Likewise. + (stap_parse_argument) : Likewise. + (handle_stap_probe) : Likewise. + 2012-04-30 Doug Evans * dwarf2read.c (init_cutu_and_read_dies): Renamed from diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c index 769ef42120..7a74e1b5b2 100644 --- a/gdb/i386-tdep.c +++ b/gdb/i386-tdep.c @@ -3392,8 +3392,6 @@ int i386_stap_parse_special_token (struct gdbarch *gdbarch, struct stap_parse_info *p) { - const char *s = p->arg; - /* In order to parse special tokens, we use a state-machine that go through every known token and try to get a match. */ enum diff --git a/gdb/stap-probe.c b/gdb/stap-probe.c index 13ba281e9a..d1a38dae3a 100644 --- a/gdb/stap-probe.c +++ b/gdb/stap-probe.c @@ -562,12 +562,7 @@ stap_parse_single_operand (struct stap_parse_info *p) /* Suffixes for the parser. */ const char *const_suffix = gdbarch_stap_integer_suffix (gdbarch); - const char *reg_suffix = gdbarch_stap_register_suffix (gdbarch); - const char *reg_ind_suffix - = gdbarch_stap_register_indirection_suffix (gdbarch); int const_suffix_len = const_suffix ? strlen (const_suffix) : 0; - int reg_suffix_len = reg_suffix ? strlen (reg_suffix) : 0; - int reg_ind_suffix_len = reg_ind_suffix ? strlen (reg_ind_suffix) : 0; /* We first try to parse this token as a "special token". */ if (gdbarch_stap_parse_special_token_p (gdbarch)) @@ -867,7 +862,6 @@ stap_parse_argument (const char **arg, struct type *atype, struct gdbarch *gdbarch) { struct stap_parse_info p; - volatile struct gdb_exception e; struct cleanup *back_to; /* We need to initialize the expression buffer, in order to begin @@ -1275,7 +1269,6 @@ handle_stap_probe (struct objfile *objfile, struct sdt_note *el, bfd *abfd = objfile->obfd; int size = bfd_get_arch_size (abfd) / 8; struct gdbarch *gdbarch = get_objfile_arch (objfile); - enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); struct type *ptr_type = builtin_type (gdbarch)->builtin_data_ptr; CORE_ADDR base_ref; const char *probe_args = NULL;