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authorMike Frysinger <vapier@gentoo.org>2021-06-27 01:26:30 -0400
committerMike Frysinger <vapier@gentoo.org>2021-06-29 20:08:10 -0400
commitba9666525f68ab75a7176bd02b7e8d0dc8c644b7 (patch)
tree603fa4516138f61109686c9c35d73d4b6dbeb563
parentaa2e84dee612c8fe1d8249891a9f8fea1e4be492 (diff)
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sim: model: constify sim_machs storage
The array of pointers is never modified, so mark it const so it ends up in the read-only data section.
Diffstat
-rw-r--r--sim/bfin/ChangeLog4
-rw-r--r--sim/bfin/machs.c2
-rw-r--r--sim/bpf/ChangeLog4
-rw-r--r--sim/bpf/arch.c2
-rw-r--r--sim/common/ChangeLog9
-rw-r--r--sim/common/sim-model.c10
-rw-r--r--sim/common/sim-model.h2
-rw-r--r--sim/cris/ChangeLog4
-rw-r--r--sim/cris/arch.c2
-rw-r--r--sim/frv/ChangeLog4
-rw-r--r--sim/frv/arch.c2
-rw-r--r--sim/iq2000/ChangeLog4
-rw-r--r--sim/iq2000/arch.c2
-rw-r--r--sim/lm32/ChangeLog4
-rw-r--r--sim/lm32/arch.c2
-rw-r--r--sim/m32r/ChangeLog4
-rw-r--r--sim/m32r/arch.c2
-rw-r--r--sim/or1k/ChangeLog4
-rw-r--r--sim/or1k/arch.c2
-rw-r--r--sim/riscv/ChangeLog4
-rw-r--r--sim/riscv/machs.c2
21 files changed, 60 insertions, 15 deletions
diff --git a/sim/bfin/ChangeLog b/sim/bfin/ChangeLog
index d84d44f..a26a35a 100644
--- a/sim/bfin/ChangeLog
+++ b/sim/bfin/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * machs.c (sim_machs): Mark const.
+
2021-06-27 Mike Frysinger <vapier@gentoo.org>
* Makefile.in: Change to $(SDL_CFLAGS) & $(SDL_LIBS).
diff --git a/sim/bfin/machs.c b/sim/bfin/machs.c
index e94af5d..ff49bb7 100644
--- a/sim/bfin/machs.c
+++ b/sim/bfin/machs.c
@@ -1962,7 +1962,7 @@ static const SIM_MACH bfin_mach =
bfin_prepare_run
};
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
& bfin_mach,
NULL
diff --git a/sim/bpf/ChangeLog b/sim/bpf/ChangeLog
index 046c450..2d847bb 100644
--- a/sim/bpf/ChangeLog
+++ b/sim/bpf/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_WERROR_CFLAGS): Delete.
diff --git a/sim/bpf/arch.c b/sim/bpf/arch.c
index cb3a206..8ceaa34 100644
--- a/sim/bpf/arch.c
+++ b/sim/bpf/arch.c
@@ -25,7 +25,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_BPFBF
& bpf_mach,
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 6926fd3..7b21b00 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,5 +1,14 @@
2021-06-29 Mike Frysinger <vapier@gentoo.org>
+ * sim-model.c (model_option_handler): Make machp const.
+ (sim_model_lookup): Likewise.
+ (sim_mach_lookup): Likewise.
+ (sim_mach_lookup_bfd_name): Likewise.
+ (sim_machs): Add const.
+ * sim-model.h (sim_machs): Likewise.
+
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
* sim-io.h (sim_io_vprintf): Add ATTRIBUTE_PRINTF.
(sim_io_evprintf): Likewise.
diff --git a/sim/common/sim-model.c b/sim/common/sim-model.c
index e1af9d4..bfdb3c2 100644
--- a/sim/common/sim-model.c
+++ b/sim/common/sim-model.c
@@ -74,7 +74,7 @@ model_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt,
case OPTION_MODEL_INFO :
{
- const SIM_MACH **machp;
+ const SIM_MACH * const *machp;
const SIM_MODEL *model;
for (machp = & sim_machs[0]; *machp != NULL; ++machp)
{
@@ -140,7 +140,7 @@ sim_model_set (SIM_DESC sd, sim_cpu *cpu, const SIM_MODEL *model)
const SIM_MODEL *
sim_model_lookup (const char *name)
{
- const SIM_MACH **machp;
+ const SIM_MACH * const *machp;
const SIM_MODEL *model;
for (machp = & sim_machs[0]; *machp != NULL; ++machp)
@@ -160,7 +160,7 @@ sim_model_lookup (const char *name)
const SIM_MACH *
sim_mach_lookup (const char *name)
{
- const SIM_MACH **machp;
+ const SIM_MACH * const *machp;
for (machp = & sim_machs[0]; *machp != NULL; ++machp)
{
@@ -176,7 +176,7 @@ sim_mach_lookup (const char *name)
const SIM_MACH *
sim_mach_lookup_bfd_name (const char *name)
{
- const SIM_MACH **machp;
+ const SIM_MACH * const *machp;
for (machp = & sim_machs[0]; *machp != NULL; ++machp)
{
@@ -251,7 +251,7 @@ sim_model_init (SIM_DESC sd)
#if !WITH_MODEL_P
/* Set up basic model support. This is a stub for ports that do not define
models. See sim-model.h for more details. */
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
NULL
};
diff --git a/sim/common/sim-model.h b/sim/common/sim-model.h
index 3a028d5..d6edf64 100644
--- a/sim/common/sim-model.h
+++ b/sim/common/sim-model.h
@@ -140,7 +140,7 @@ typedef struct model {
/* ??? In a simulator of multiple architectures, will need multiple copies of
this. Have an `archs' array that contains a pointer to the machs array
for each (which in turn has a pointer to the models array for each). */
-extern const SIM_MACH *sim_machs[];
+extern const SIM_MACH * const sim_machs[];
/* Model module handlers. */
extern MODULE_INSTALL_FN sim_model_install;
diff --git a/sim/cris/ChangeLog b/sim/cris/ChangeLog
index f369739..8c36ffe 100644
--- a/sim/cris/ChangeLog
+++ b/sim/cris/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpuv10.c (crisv10f_record_trace_results): Delete function.
diff --git a/sim/cris/arch.c b/sim/cris/arch.c
index 1395cc7..1635ef6 100644
--- a/sim/cris/arch.c
+++ b/sim/cris/arch.c
@@ -24,7 +24,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_CRISV10F
& crisv10_mach,
diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog
index 36ea3ef..78208fb 100644
--- a/sim/frv/ChangeLog
+++ b/sim/frv/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpu.c (frvbf_record_trace_results): Delete function.
diff --git a/sim/frv/arch.c b/sim/frv/arch.c
index 80b620f..f58ed11 100644
--- a/sim/frv/arch.c
+++ b/sim/frv/arch.c
@@ -24,7 +24,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_FRVBF
& frv_mach,
diff --git a/sim/iq2000/ChangeLog b/sim/iq2000/ChangeLog
index a8cea4d..cc5d594 100644
--- a/sim/iq2000/ChangeLog
+++ b/sim/iq2000/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpu.c (iq2000bf_record_trace_results): Delete function.
diff --git a/sim/iq2000/arch.c b/sim/iq2000/arch.c
index 30ce2f5..22dc565 100644
--- a/sim/iq2000/arch.c
+++ b/sim/iq2000/arch.c
@@ -24,7 +24,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_IQ2000BF
& iq2000_mach,
diff --git a/sim/lm32/ChangeLog b/sim/lm32/ChangeLog
index bc3c5fe..689eb64 100644
--- a/sim/lm32/ChangeLog
+++ b/sim/lm32/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpu.c (lm32bf_record_trace_results): Delete function.
diff --git a/sim/lm32/arch.c b/sim/lm32/arch.c
index e8a826a..72fe4b4 100644
--- a/sim/lm32/arch.c
+++ b/sim/lm32/arch.c
@@ -24,7 +24,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_LM32BF
& lm32_mach,
diff --git a/sim/m32r/ChangeLog b/sim/m32r/ChangeLog
index 00b0a7a..d8171c6 100644
--- a/sim/m32r/ChangeLog
+++ b/sim/m32r/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpu.c (m32rbf_record_trace_results): Delete function.
diff --git a/sim/m32r/arch.c b/sim/m32r/arch.c
index eb4bc06..4b78975 100644
--- a/sim/m32r/arch.c
+++ b/sim/m32r/arch.c
@@ -24,7 +24,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_M32RBF
& m32r_mach,
diff --git a/sim/or1k/ChangeLog b/sim/or1k/ChangeLog
index eb14a13..89a89ac 100644
--- a/sim/or1k/ChangeLog
+++ b/sim/or1k/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * arch.c (sim_machs): Mark const.
+
2021-06-28 Mike Frysinger <vapier@gentoo.org>
* cpu.c (or1k32bf_record_trace_results): Delete function.
diff --git a/sim/or1k/arch.c b/sim/or1k/arch.c
index 97a7a38..ef3c403 100644
--- a/sim/or1k/arch.c
+++ b/sim/or1k/arch.c
@@ -25,7 +25,7 @@ This file is part of the GNU simulators.
#include "sim-main.h"
#include "bfd.h"
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#ifdef HAVE_CPU_OR1K32BF
& or32_mach,
diff --git a/sim/riscv/ChangeLog b/sim/riscv/ChangeLog
index bcb630a..69c0808 100644
--- a/sim/riscv/ChangeLog
+++ b/sim/riscv/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-29 Mike Frysinger <vapier@gentoo.org>
+
+ * machs.c (sim_machs): Mark const.
+
2021-06-22 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
diff --git a/sim/riscv/machs.c b/sim/riscv/machs.c
index 9ff2303..eb75a1d 100644
--- a/sim/riscv/machs.c
+++ b/sim/riscv/machs.c
@@ -111,7 +111,7 @@ static const SIM_MACH rv128i_mach =
#endif
/* Order matters here. */
-const SIM_MACH *sim_machs[] =
+const SIM_MACH * const sim_machs[] =
{
#if WITH_TARGET_WORD_BITSIZE >= 128
&rv128i_mach,
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