From: Andreas Arnez <arnez@linux.vnet.ibm.com>
To: gdb-patches@sourceware.org
Subject: [PATCH 10/11] SPARC: Replace regset_alloc() invocations by static regset structures.
Date: Thu, 15 May 2014 15:49:00 -0000 [thread overview]
Message-ID: <1400168975-3145-11-git-send-email-arnez@linux.vnet.ibm.com> (raw)
In-Reply-To: <1400168975-3145-1-git-send-email-arnez@linux.vnet.ibm.com>
gdb/
* sparc-linux-tdep.c (sparc32_linux_gregset)
(sparc32_linux_fpregset): New static regset structures.
(sparc32_linux_init_abi): Drop dynamic regset allocations.
* sparc-tdep.h (struct gdbarch_tdep): Constify 'gregset' and
'fpregset' fields.
* sparc64-linux-tdep.c: (sparc64_linux_gregset)
(sparc64_linux_fpregset): New static regset structures.
(sparc64_linux_init_abi): Drop dynamic regset allocations.
* sparc64fbsd-tdep.c (sparc64fbsd_gregset, sparc64fbsd_fpregset):
New static regset structures.
(sparc64fbsd_init_abi): Drop dynamic regset allocations.
* sparc64nbsd-tdep.c (sparc64nbsd_gregset, sparc64nbsd_fpregset):
New static regset structures.
(sparc64nbsd_init_abi): Drop dynamic regset allocations.
* sparc64obsd-tdep.c (sparc64obsd_gregset, sparc64obsd_fpregset):
New static regset structures.
(sparc64obsd_init_abi): Drop dynamic regset allocations.
* sparcnbsd-tdep.c (sparc32nbsd_gregset, sparc32nbsd_fpregset):
New static regset structures.
(sparc32nbsd_init_abi): Drop dynamic regset allocations.
---
gdb/sparc-linux-tdep.c | 20 ++++++++++++++++----
gdb/sparc-tdep.h | 4 ++--
gdb/sparc64-linux-tdep.c | 20 ++++++++++++++++----
gdb/sparc64fbsd-tdep.c | 16 ++++++++++++----
gdb/sparc64nbsd-tdep.c | 14 ++++++++++++--
gdb/sparc64obsd-tdep.c | 15 ++++++++++++---
gdb/sparcnbsd-tdep.c | 14 ++++++++++++--
7 files changed, 82 insertions(+), 21 deletions(-)
diff --git a/gdb/sparc-linux-tdep.c b/gdb/sparc-linux-tdep.c
index 4a193e2..fd1fc3d 100644
--- a/gdb/sparc-linux-tdep.c
+++ b/gdb/sparc-linux-tdep.c
@@ -403,6 +403,20 @@ sparc32_linux_gdb_signal_to_target (struct gdbarch *gdbarch,
\f
+static const struct regset sparc32_linux_gregset =
+ {
+ NULL,
+ sparc32_linux_supply_core_gregset,
+ sparc32_linux_collect_core_gregset
+ };
+
+static const struct regset sparc32_linux_fpregset =
+ {
+ NULL,
+ sparc32_linux_supply_core_fpregset,
+ sparc32_linux_collect_core_fpregset
+ };
+
static void
sparc32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -410,12 +424,10 @@ sparc32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
linux_init_abi (info, gdbarch);
- tdep->gregset = regset_alloc (gdbarch, sparc32_linux_supply_core_gregset,
- sparc32_linux_collect_core_gregset);
+ tdep->gregset = &sparc32_linux_gregset;
tdep->sizeof_gregset = 152;
- tdep->fpregset = regset_alloc (gdbarch, sparc32_linux_supply_core_fpregset,
- sparc32_linux_collect_core_fpregset);
+ tdep->fpregset = &sparc32_linux_fpregset;
tdep->sizeof_fpregset = 396;
tramp_frame_prepend_unwinder (gdbarch, &sparc32_linux_sigframe);
diff --git a/gdb/sparc-tdep.h b/gdb/sparc-tdep.h
index 12c8ef7..13f0bb2 100644
--- a/gdb/sparc-tdep.h
+++ b/gdb/sparc-tdep.h
@@ -58,9 +58,9 @@ struct gdbarch_tdep
int npc_regnum;
/* Register sets. */
- struct regset *gregset;
+ const struct regset *gregset;
size_t sizeof_gregset;
- struct regset *fpregset;
+ const struct regset *fpregset;
size_t sizeof_fpregset;
/* Offset of saved PC in jmp_buf. */
diff --git a/gdb/sparc64-linux-tdep.c b/gdb/sparc64-linux-tdep.c
index 6040526..e843eb3 100644
--- a/gdb/sparc64-linux-tdep.c
+++ b/gdb/sparc64-linux-tdep.c
@@ -280,6 +280,20 @@ sparc64_linux_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
\f
+static const struct regset sparc64_linux_gregset =
+ {
+ NULL,
+ sparc64_linux_supply_core_gregset,
+ sparc64_linux_collect_core_gregset
+ };
+
+static const struct regset sparc64_linux_fpregset =
+ {
+ NULL,
+ sparc64_linux_supply_core_fpregset,
+ sparc64_linux_collect_core_fpregset
+ };
+
static void
sparc64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -287,12 +301,10 @@ sparc64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
linux_init_abi (info, gdbarch);
- tdep->gregset = regset_alloc (gdbarch, sparc64_linux_supply_core_gregset,
- sparc64_linux_collect_core_gregset);
+ tdep->gregset = &sparc64_linux_gregset;
tdep->sizeof_gregset = 288;
- tdep->fpregset = regset_alloc (gdbarch, sparc64_linux_supply_core_fpregset,
- sparc64_linux_collect_core_fpregset);
+ tdep->fpregset = &sparc64_linux_fpregset;
tdep->sizeof_fpregset = 280;
tramp_frame_prepend_unwinder (gdbarch, &sparc64_linux_rt_sigframe);
diff --git a/gdb/sparc64fbsd-tdep.c b/gdb/sparc64fbsd-tdep.c
index 6ca87dc..fde7815 100644
--- a/gdb/sparc64fbsd-tdep.c
+++ b/gdb/sparc64fbsd-tdep.c
@@ -209,17 +209,25 @@ static const struct frame_unwind sparc64fbsd_sigtramp_frame_unwind =
};
\f
+static const struct regset sparc64fbsd_gregset =
+ {
+ NULL, sparc64fbsd_supply_gregset, sparc64fbsd_collect_gregset
+ };
+
+static const struct regset sparc64fbsd_fpregset =
+ {
+ NULL, sparc64fbsd_supply_fpregset, sparc64fbsd_collect_fpregset
+ };
+
static void
sparc64fbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- tdep->gregset = regset_alloc (gdbarch, sparc64fbsd_supply_gregset,
- sparc64fbsd_collect_gregset);
+ tdep->gregset = &sparc64fbsd_gregset;
tdep->sizeof_gregset = 256;
- tdep->fpregset = regset_alloc (gdbarch, sparc64fbsd_supply_fpregset,
- sparc64fbsd_collect_fpregset);
+ tdep->fpregset = &sparc64fbsd_fpregset;
tdep->sizeof_fpregset = 272;
frame_unwind_append_unwinder (gdbarch, &sparc64fbsd_sigtramp_frame_unwind);
diff --git a/gdb/sparc64nbsd-tdep.c b/gdb/sparc64nbsd-tdep.c
index fac4c27..b67c762 100644
--- a/gdb/sparc64nbsd-tdep.c
+++ b/gdb/sparc64nbsd-tdep.c
@@ -237,15 +237,25 @@ static const struct frame_unwind sparc64nbsd_sigcontext_frame_unwind =
};
\f
+static const struct regset sparc64nbsd_gregset =
+ {
+ NULL, sparc64nbsd_supply_gregset, NULL
+ };
+
+static const struct regset sparc64nbsd_fpregset =
+ {
+ NULL, sparc64nbsd_supply_fpregset, NULL
+ };
+
static void
sparc64nbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- tdep->gregset = regset_alloc (gdbarch, sparc64nbsd_supply_gregset, NULL);
+ tdep->gregset = &sparc64nbsd_gregset;
tdep->sizeof_gregset = 160;
- tdep->fpregset = regset_alloc (gdbarch, sparc64nbsd_supply_fpregset, NULL);
+ tdep->fpregset = &sparc64nbsd_fpregset;
tdep->sizeof_fpregset = 272;
/* Make sure we can single-step "new" syscalls. */
diff --git a/gdb/sparc64obsd-tdep.c b/gdb/sparc64obsd-tdep.c
index 8f94574..8cc04f7 100644
--- a/gdb/sparc64obsd-tdep.c
+++ b/gdb/sparc64obsd-tdep.c
@@ -403,15 +403,24 @@ sparc64obsd_collect_uthread(const struct regcache *regcache,
}
\f
+static const struct regset sparc64obsd_gregset =
+ {
+ NULL, sparc64obsd_supply_gregset, NULL
+ };
+
+static const struct regset sparc64obsd_fpregset =
+ {
+ NULL, sparc64obsd_supply_fpregset, NULL
+ };
+
static void
sparc64obsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- tdep->gregset = regset_alloc (gdbarch, sparc64obsd_supply_gregset, NULL);
+ tdep->gregset = &sparc64obsd_gregset;
tdep->sizeof_gregset = 288;
-
- tdep->fpregset = regset_alloc (gdbarch, sparc64obsd_supply_fpregset, NULL);
+ tdep->fpregset = &sparc64obsd_fpregset;
tdep->sizeof_fpregset = 272;
/* Make sure we can single-step "new" syscalls. */
diff --git a/gdb/sparcnbsd-tdep.c b/gdb/sparcnbsd-tdep.c
index ac94f10..b267842 100644
--- a/gdb/sparcnbsd-tdep.c
+++ b/gdb/sparcnbsd-tdep.c
@@ -283,6 +283,16 @@ sparcnbsd_step_trap (struct frame_info *frame, unsigned long insn)
}
\f
+static const struct regset sparc32nbsd_gregset =
+ {
+ NULL, sparc32nbsd_supply_gregset, NULL
+ };
+
+static const struct regset sparc32nbsd_fpregset =
+ {
+ NULL, sparc32nbsd_supply_fpregset, NULL
+ };
+
static void
sparc32nbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -292,10 +302,10 @@ sparc32nbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
set_gdbarch_long_double_bit (gdbarch, 64);
set_gdbarch_long_double_format (gdbarch, floatformats_ieee_double);
- tdep->gregset = regset_alloc (gdbarch, sparc32nbsd_supply_gregset, NULL);
+ tdep->gregset = &sparc32nbsd_gregset;
tdep->sizeof_gregset = 20 * 4;
- tdep->fpregset = regset_alloc (gdbarch, sparc32nbsd_supply_fpregset, NULL);
+ tdep->fpregset = &sparc32nbsd_fpregset;
tdep->sizeof_fpregset = 33 * 4;
/* Make sure we can single-step "new" syscalls. */
--
1.8.4.2
next prev parent reply other threads:[~2014-05-15 15:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-15 15:49 [PATCH 00/11] Regset rework preparations part 1 Andreas Arnez
2014-05-15 15:49 ` Andreas Arnez [this message]
2014-05-15 15:49 ` [PATCH 03/11] AARCH64: Replace regset_alloc() invocations by static regset structures Andreas Arnez
2014-05-15 15:49 ` [PATCH 11/11] Drop regset_alloc() Andreas Arnez
2014-05-15 15:49 ` [PATCH 04/11] ARM: Replace regset_alloc() invocations by static regset structures Andreas Arnez
2014-05-15 15:49 ` [PATCH 08/11] SCORE: Replace regset_alloc() invocation by a static regset structure Andreas Arnez
2014-05-15 15:49 ` [PATCH 06/11] MIPS: Replace regset_alloc() invocations by static regset structures Andreas Arnez
2014-05-15 15:49 ` [PATCH 02/11] Remove 'arch' field from regset structure Andreas Arnez
2014-05-15 15:49 ` [PATCH 05/11] X86: Replace regset_alloc() invocations by static regset structures Andreas Arnez
2014-05-15 15:49 ` [PATCH 09/11] SPARC: Rename register maps from "*regset" to "*regmap" Andreas Arnez
2014-05-15 15:50 ` [PATCH 01/11] Constify regset structures Andreas Arnez
2014-05-15 15:59 ` [PATCH 07/11] MN10300: Replace regset_alloc() invocations by static " Andreas Arnez
2014-05-19 7:32 ` [PING] [PATCH 00/11] Regset rework preparations part 1 Andreas Arnez
2014-05-20 20:41 ` Maciej W. Rozycki
2014-05-21 10:39 ` Pedro Alves
2014-05-22 7:28 ` Andreas Krebbel
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