[RFC 01/23] Constify regset structures.
Andreas Arnez
arnez@linux.vnet.ibm.com
Mon Apr 28 09:39:00 GMT 2014
Convert (unnecessarily) non-constant static regsets to constant ones.
gdb/
* alpha-linux-tdep.c (alpha_linux_gregset, alpha_linux_fpregset):
Constify structures.
* alphanbsd-tdep.c (alphanbsd_gregset, alphanbsd_fpregset)
(alphanbsd_aout_gregset): Likewise.
* armbsd-tdep.c (armbsd_gregset, armbsd_fpregset): Likewise.
* frv-linux-tdep.c (frv_linux_gregset, frv_linux_fpregset):
Likewise.
* hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
* hppa-linux-tdep.c (hppa_linux_regset, hppa_linux_fpregset):
Likewise.
* hppanbsd-tdep.c (hppanbsd_gregset): Likewise.
* hppaobsd-tdep.c (hppaobsd_gregset, hppaobsd_fpregset): Likewise.
* m32r-linux-tdep.c (m32r_linux_gregset): Likewise.
* m68kbsd-tdep.c (m68kbsd_gregset, m68kbsd_fpregset): Likewise.
* m88k-tdep.c (m88k_gregset): Likewise.
* mips64obsd-tdep.c (mips64obsd_gregset): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_gregset, mipsnbsd_fpregset): Likewise.
* nios2-linux-tdep.c (nios2_core_regset): Likewise.
* ppcfbsd-tdep.c (ppc32_fbsd_fpregset): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_gregset, ppcnbsd_fpregset): Likewise.
* ppcnbsd-tdep.h (ppcnbsd_gregset, ppcnbsd_fpregset): Likewise.
* ppcobsd-tdep.c (ppcobsd_gregset, ppcobsd_fpregset): Likewise.
* ppcobsd-tdep.h (ppcobsd_gregset, ppcobsd_fpregset): Likewise.
* rs6000-aix-tdep.c (rs6000_aix32_regset, rs6000_aix64_regset):
Likewise.
* sh-tdep.c (sh_corefile_gregset, sh_corefile_fpregset): Likewise.
* sh-tdep.h (sh_corefile_gregset): Likewise.
* tilegx-linux-tdep.c (tilegx_linux_regset): Likewise.
* vax-tdep.c (vax_gregset): Likewise.
---
gdb/alpha-linux-tdep.c | 4 ++--
gdb/alphanbsd-tdep.c | 6 +++---
gdb/armbsd-tdep.c | 4 ++--
gdb/frv-linux-tdep.c | 4 ++--
gdb/hppa-hpux-tdep.c | 2 +-
gdb/hppa-linux-tdep.c | 4 ++--
gdb/hppanbsd-tdep.c | 2 +-
gdb/hppaobsd-tdep.c | 4 ++--
gdb/m32r-linux-tdep.c | 2 +-
gdb/m68kbsd-tdep.c | 4 ++--
gdb/m88k-tdep.c | 2 +-
gdb/mips64obsd-tdep.c | 2 +-
gdb/mipsnbsd-tdep.c | 4 ++--
gdb/nios2-linux-tdep.c | 2 +-
gdb/ppcfbsd-tdep.c | 2 +-
gdb/ppcnbsd-tdep.c | 4 ++--
gdb/ppcnbsd-tdep.h | 4 ++--
gdb/ppcobsd-tdep.c | 4 ++--
gdb/ppcobsd-tdep.h | 4 ++--
gdb/rs6000-aix-tdep.c | 4 ++--
gdb/sh-tdep.c | 4 ++--
gdb/sh-tdep.h | 2 +-
gdb/tilegx-linux-tdep.c | 2 +-
gdb/vax-tdep.c | 2 +-
24 files changed, 39 insertions(+), 39 deletions(-)
diff --git a/gdb/alpha-linux-tdep.c b/gdb/alpha-linux-tdep.c
index 0f39968..52f19d0 100644
--- a/gdb/alpha-linux-tdep.c
+++ b/gdb/alpha-linux-tdep.c
@@ -206,13 +206,13 @@ alpha_linux_supply_fpregset (const struct regset *regset,
regcache_raw_supply (regcache, ALPHA_FPCR_REGNUM, regs + 31 * 8);
}
-static struct regset alpha_linux_gregset =
+static const struct regset alpha_linux_gregset =
{
NULL,
alpha_linux_supply_gregset
};
-static struct regset alpha_linux_fpregset =
+static const struct regset alpha_linux_fpregset =
{
NULL,
alpha_linux_supply_fpregset
diff --git a/gdb/alphanbsd-tdep.c b/gdb/alphanbsd-tdep.c
index 2225790..58d9f32 100644
--- a/gdb/alphanbsd-tdep.c
+++ b/gdb/alphanbsd-tdep.c
@@ -141,19 +141,19 @@ alphanbsd_aout_supply_gregset (const struct regset *regset,
/* NetBSD/alpha register sets. */
-static struct regset alphanbsd_gregset =
+static const struct regset alphanbsd_gregset =
{
NULL,
alphanbsd_supply_gregset
};
-static struct regset alphanbsd_fpregset =
+static const struct regset alphanbsd_fpregset =
{
NULL,
alphanbsd_supply_fpregset
};
-static struct regset alphanbsd_aout_gregset =
+static const struct regset alphanbsd_aout_gregset =
{
NULL,
alphanbsd_aout_supply_gregset
diff --git a/gdb/armbsd-tdep.c b/gdb/armbsd-tdep.c
index b57af3d..036db6c 100644
--- a/gdb/armbsd-tdep.c
+++ b/gdb/armbsd-tdep.c
@@ -98,13 +98,13 @@ armbsd_supply_gregset (const struct regset *regset,
/* ARM register sets. */
-static struct regset armbsd_gregset =
+static const struct regset armbsd_gregset =
{
NULL,
armbsd_supply_gregset
};
-static struct regset armbsd_fpregset =
+static const struct regset armbsd_fpregset =
{
NULL,
armbsd_supply_fpregset
diff --git a/gdb/frv-linux-tdep.c b/gdb/frv-linux-tdep.c
index 2ddc3f2..fb163a8 100644
--- a/gdb/frv-linux-tdep.c
+++ b/gdb/frv-linux-tdep.c
@@ -465,13 +465,13 @@ frv_linux_supply_fpregset (const struct regset *regset,
/* FRV Linux kernel register sets. */
-static struct regset frv_linux_gregset =
+static const struct regset frv_linux_gregset =
{
NULL,
frv_linux_supply_gregset
};
-static struct regset frv_linux_fpregset =
+static const struct regset frv_linux_fpregset =
{
NULL,
frv_linux_supply_fpregset
diff --git a/gdb/hppa-hpux-tdep.c b/gdb/hppa-hpux-tdep.c
index 8d4686f..588f577 100644
--- a/gdb/hppa-hpux-tdep.c
+++ b/gdb/hppa-hpux-tdep.c
@@ -1367,7 +1367,7 @@ hppa_hpux_supply_save_state (const struct regset *regset,
/* HP-UX register set. */
-static struct regset hppa_hpux_regset =
+static const struct regset hppa_hpux_regset =
{
NULL,
hppa_hpux_supply_save_state
diff --git a/gdb/hppa-linux-tdep.c b/gdb/hppa-linux-tdep.c
index 4e89048..7a765a2 100644
--- a/gdb/hppa-linux-tdep.c
+++ b/gdb/hppa-linux-tdep.c
@@ -491,13 +491,13 @@ hppa_linux_supply_fpregset (const struct regset *regset,
}
/* HPPA Linux kernel register set. */
-static struct regset hppa_linux_regset =
+static const struct regset hppa_linux_regset =
{
NULL,
hppa_linux_supply_regset
};
-static struct regset hppa_linux_fpregset =
+static const struct regset hppa_linux_fpregset =
{
NULL,
hppa_linux_supply_fpregset
diff --git a/gdb/hppanbsd-tdep.c b/gdb/hppanbsd-tdep.c
index 466aa69..fdc9719 100644
--- a/gdb/hppanbsd-tdep.c
+++ b/gdb/hppanbsd-tdep.c
@@ -181,7 +181,7 @@ hppanbsd_supply_gregset (const struct regset *regset,
/* NetBSD/hppa register set. */
-static struct regset hppanbsd_gregset =
+static const struct regset hppanbsd_gregset =
{
NULL,
hppanbsd_supply_gregset
diff --git a/gdb/hppaobsd-tdep.c b/gdb/hppaobsd-tdep.c
index 7f517dc..8dc03a2 100644
--- a/gdb/hppaobsd-tdep.c
+++ b/gdb/hppaobsd-tdep.c
@@ -131,13 +131,13 @@ hppaobsd_supply_fpregset (const struct regset *regset,
/* OpenBSD/hppa register sets. */
-static struct regset hppaobsd_gregset =
+static const struct regset hppaobsd_gregset =
{
NULL,
hppaobsd_supply_gregset
};
-static struct regset hppaobsd_fpregset =
+static const struct regset hppaobsd_fpregset =
{
NULL,
hppaobsd_supply_fpregset
diff --git a/gdb/m32r-linux-tdep.c b/gdb/m32r-linux-tdep.c
index 683b67e..bf1ffff 100644
--- a/gdb/m32r-linux-tdep.c
+++ b/gdb/m32r-linux-tdep.c
@@ -388,7 +388,7 @@ m32r_linux_supply_gregset (const struct regset *regset,
}
}
-static struct regset m32r_linux_gregset = {
+static const struct regset m32r_linux_gregset = {
NULL, m32r_linux_supply_gregset
};
diff --git a/gdb/m68kbsd-tdep.c b/gdb/m68kbsd-tdep.c
index e59bc66..d27beb8 100644
--- a/gdb/m68kbsd-tdep.c
+++ b/gdb/m68kbsd-tdep.c
@@ -105,13 +105,13 @@ m68kbsd_supply_gregset (const struct regset *regset,
/* Motorola 68000 register sets. */
-static struct regset m68kbsd_gregset =
+static const struct regset m68kbsd_gregset =
{
NULL,
m68kbsd_supply_gregset
};
-static struct regset m68kbsd_fpregset =
+static const struct regset m68kbsd_fpregset =
{
NULL,
m68kbsd_supply_fpregset
diff --git a/gdb/m88k-tdep.c b/gdb/m88k-tdep.c
index bab7fee..56384a7 100644
--- a/gdb/m88k-tdep.c
+++ b/gdb/m88k-tdep.c
@@ -799,7 +799,7 @@ m88k_supply_gregset (const struct regset *regset,
/* Motorola 88000 register set. */
-static struct regset m88k_gregset =
+static const struct regset m88k_gregset =
{
NULL,
m88k_supply_gregset
diff --git a/gdb/mips64obsd-tdep.c b/gdb/mips64obsd-tdep.c
index 62853ce..6d8b9ee 100644
--- a/gdb/mips64obsd-tdep.c
+++ b/gdb/mips64obsd-tdep.c
@@ -61,7 +61,7 @@ mips64obsd_supply_gregset (const struct regset *regset,
/* OpenBSD/mips64 register set. */
-static struct regset mips64obsd_gregset =
+static const struct regset mips64obsd_gregset =
{
NULL,
mips64obsd_supply_gregset
diff --git a/gdb/mipsnbsd-tdep.c b/gdb/mipsnbsd-tdep.c
index 9742150..31b8dca 100644
--- a/gdb/mipsnbsd-tdep.c
+++ b/gdb/mipsnbsd-tdep.c
@@ -103,13 +103,13 @@ mipsnbsd_supply_gregset (const struct regset *regset,
/* NetBSD/mips register sets. */
-static struct regset mipsnbsd_gregset =
+static const struct regset mipsnbsd_gregset =
{
NULL,
mipsnbsd_supply_gregset
};
-static struct regset mipsnbsd_fpregset =
+static const struct regset mipsnbsd_fpregset =
{
NULL,
mipsnbsd_supply_fpregset
diff --git a/gdb/nios2-linux-tdep.c b/gdb/nios2-linux-tdep.c
index 792a4da..d9a51a8 100644
--- a/gdb/nios2-linux-tdep.c
+++ b/gdb/nios2-linux-tdep.c
@@ -73,7 +73,7 @@ nios2_supply_gregset (const struct regset *regset,
}
}
-static struct regset nios2_core_regset =
+static const struct regset nios2_core_regset =
{
NULL,
nios2_supply_gregset,
diff --git a/gdb/ppcfbsd-tdep.c b/gdb/ppcfbsd-tdep.c
index a03c6a9..77292f3 100644
--- a/gdb/ppcfbsd-tdep.c
+++ b/gdb/ppcfbsd-tdep.c
@@ -115,7 +115,7 @@ static const struct regset ppc64_fbsd_gregset = {
/* 32-/64-bit floating-point register set. */
-static struct regset ppc32_fbsd_fpregset = {
+static const struct regset ppc32_fbsd_fpregset = {
&ppc32_fbsd_reg_offsets,
ppc_supply_fpregset,
ppc_collect_fpregset
diff --git a/gdb/ppcnbsd-tdep.c b/gdb/ppcnbsd-tdep.c
index 58e6599..6fe8477 100644
--- a/gdb/ppcnbsd-tdep.c
+++ b/gdb/ppcnbsd-tdep.c
@@ -42,13 +42,13 @@ struct ppc_reg_offsets ppcnbsd_reg_offsets;
/* NetBSD/powerpc register sets. */
-struct regset ppcnbsd_gregset =
+const struct regset ppcnbsd_gregset =
{
&ppcnbsd_reg_offsets,
ppc_supply_gregset
};
-struct regset ppcnbsd_fpregset =
+const struct regset ppcnbsd_fpregset =
{
&ppcnbsd_reg_offsets,
ppc_supply_fpregset
diff --git a/gdb/ppcnbsd-tdep.h b/gdb/ppcnbsd-tdep.h
index 52f6478..747b452 100644
--- a/gdb/ppcnbsd-tdep.h
+++ b/gdb/ppcnbsd-tdep.h
@@ -28,7 +28,7 @@ struct regset;
extern struct ppc_reg_offsets ppcnbsd_reg_offsets;
/* Register sets for NetBSD/powerpc. */
-extern struct regset ppcnbsd_gregset;
-extern struct regset ppcnbsd_fpregset;
+extern const struct regset ppcnbsd_gregset;
+extern const struct regset ppcnbsd_fpregset;
#endif /* ppcnbsd-tdep.h */
diff --git a/gdb/ppcobsd-tdep.c b/gdb/ppcobsd-tdep.c
index ac60bcc..2cdf687 100644
--- a/gdb/ppcobsd-tdep.c
+++ b/gdb/ppcobsd-tdep.c
@@ -71,13 +71,13 @@ ppcobsd_collect_gregset (const struct regset *regset,
/* OpenBSD/powerpc register set. */
-struct regset ppcobsd_gregset =
+const struct regset ppcobsd_gregset =
{
&ppcobsd_reg_offsets,
ppcobsd_supply_gregset
};
-struct regset ppcobsd_fpregset =
+const struct regset ppcobsd_fpregset =
{
&ppcobsd_fpreg_offsets,
ppc_supply_fpregset
diff --git a/gdb/ppcobsd-tdep.h b/gdb/ppcobsd-tdep.h
index ea6bd3d..8c9ac3a 100644
--- a/gdb/ppcobsd-tdep.h
+++ b/gdb/ppcobsd-tdep.h
@@ -30,8 +30,8 @@ extern struct ppc_reg_offsets ppcobsd_reg_offsets;
extern struct ppc_reg_offsets ppcobsd_fpreg_offsets;
/* Register sets for OpenBSD/powerpc. */
-extern struct regset ppcobsd_gregset;
-extern struct regset ppcobsd_fpregset;
+extern const struct regset ppcobsd_gregset;
+extern const struct regset ppcobsd_fpregset;
/* Supply register REGNUM in the general-purpose register set REGSET
diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c
index 3ab8883..83e881e 100644
--- a/gdb/rs6000-aix-tdep.c
+++ b/gdb/rs6000-aix-tdep.c
@@ -135,14 +135,14 @@ rs6000_aix_collect_regset (const struct regset *regset,
/* AIX register set. */
-static struct regset rs6000_aix32_regset =
+static const struct regset rs6000_aix32_regset =
{
&rs6000_aix32_reg_offsets,
rs6000_aix_supply_regset,
rs6000_aix_collect_regset,
};
-static struct regset rs6000_aix64_regset =
+static const struct regset rs6000_aix64_regset =
{
&rs6000_aix64_reg_offsets,
rs6000_aix_supply_regset,
diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c
index 85f8067..0c1fbed 100644
--- a/gdb/sh-tdep.c
+++ b/gdb/sh-tdep.c
@@ -2195,14 +2195,14 @@ sh_corefile_collect_regset (const struct regset *regset,
/* The following two regsets have the same contents, so it is tempting to
unify them, but they are distiguished by their address, so don't. */
-struct regset sh_corefile_gregset =
+const struct regset sh_corefile_gregset =
{
NULL,
sh_corefile_supply_regset,
sh_corefile_collect_regset
};
-static struct regset sh_corefile_fpregset =
+static const struct regset sh_corefile_fpregset =
{
NULL,
sh_corefile_supply_regset,
diff --git a/gdb/sh-tdep.h b/gdb/sh-tdep.h
index 3e3c746..5d64c74 100644
--- a/gdb/sh-tdep.h
+++ b/gdb/sh-tdep.h
@@ -101,7 +101,7 @@ struct gdbarch_tdep
struct sh_corefile_regmap *core_fpregmap;
};
-extern struct regset sh_corefile_gregset;
+extern const struct regset sh_corefile_gregset;
void sh_corefile_supply_regset (const struct regset *regset,
struct regcache *regcache,
diff --git a/gdb/tilegx-linux-tdep.c b/gdb/tilegx-linux-tdep.c
index 98b071a..98b03db 100644
--- a/gdb/tilegx-linux-tdep.c
+++ b/gdb/tilegx-linux-tdep.c
@@ -97,7 +97,7 @@ tilegx_linux_supply_regset (const struct regset *regset,
}
/* TILE-Gx Linux kernel register set. */
-static struct regset tilegx_linux_regset =
+static const struct regset tilegx_linux_regset =
{
NULL,
tilegx_linux_supply_regset
diff --git a/gdb/vax-tdep.c b/gdb/vax-tdep.c
index efa702c..4780c90 100644
--- a/gdb/vax-tdep.c
+++ b/gdb/vax-tdep.c
@@ -85,7 +85,7 @@ vax_supply_gregset (const struct regset *regset, struct regcache *regcache,
/* VAX register set. */
-static struct regset vax_gregset =
+static const struct regset vax_gregset =
{
NULL,
vax_supply_gregset
--
1.8.4.2
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