sim/common: convert sim-arange to use sim-inline

This fixes a TODO item and also fixes an error which we get when
building with no optimizations (-O0) in at least gcc 8.2.1.

Tested with sims that use cgen code lm32, or1k, cris, m32r and inlining
is working corretly.

Reference Error:

gcc -DHAVE_CONFIG_H -DWITH_DEFAULT_MODEL='"or1200"' -DWITH_ALIGNMENT=STRICT_ALIGNMENT \
 -DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31 -DWITH_TARGET_ADDRESS_BITSIZE=32 \
 -DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG   -DDEFAULT_INLINE=0  -DWITH_SCACHE=16384 \
 -I. -I../../../binutils-gdb/sim/or1k -I../common -I../../../binutils-gdb/sim/or1k/../common \
 -I../../include -I../../../binutils-gdb/sim/or1k/../../include -I../../bfd \
 -I../../../binutils-gdb/sim/or1k/../../bfd -I../../opcodes -I../../../binutils-gdb/sim/or1k/../../opcodes \
 -g -o run nrun.o libsim.a ../../bfd/libbfd.a ../../opcodes/libopcodes.a  ../../libiberty/libiberty.a \
 -ldl  -lz -lm

/usr/bin/ld: libsim.a(mloop.o): in function `extract':
/home/shorne/work/openrisc/gdb-musl/sim/or1k/mloop.c:82: undefined reference to `sim_addr_range_hit_p'
/usr/bin/ld: /home/shorne/work/openrisc/gdb-musl/sim/or1k/mloop.c:83: undefined reference to `sim_addr_range_hit_p'
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:305: run] Error 1

sim/common/ChangeLog:

	* Make-common.in (sim-arange_h): Remove sim-arange.c
	* sim-arange.c: Remove SIM_ARANGE_C.
	Add ifdef for _SIM_ARANGE_C_.
	Include "sim-arange.h".
	Remove include for unused "sim-assert.h".
	Remove DEFINE_INLINE_P.  Remove DEFINE_NON_INLINE_P.
	(sim_addr_range_add): Declare as INLINE_SIM_ARANGE.
	(sim_addr_range_delete): Declare as INLINE_SIM_ARANGE.
	(sim_addr_range_hit_p): Change from SIM_ARANGE_INLINE to
	INLINE_SIM_ARANGE.
	* sim-arange.h (sim_addr_range_add): Declare as
	INLINE_SIM_ARANGE.
	(sim_addr_range_delete): Declare as INLINE_SIM_ARANGE.
	(sim_addr_range_hit_p) Declare as INLINE_SIM_ARANGE.
	Remove definition of SIM_ARANGE_INLINE.
	Remove [HAVE_INLINE].
	Wrap include "sim-arange.c" in H_REVEALS_MODULE_P.
	* sim-base.h: Include "sim-arange.h"
	* sim-basics.h: Remove include of "sim-arange.h"
	* sim-inline.c: Include "sim-arange.c"
	* sim-inline.h: Define INLINE_SIM_ARANGE.
	Define SIM_ARANGE_INLINE.  Define EXTERN_SIM_ARANGE_P.
	Define STATIC_INLINE_SIM_ARANGE.  Define STATIC_SIM_ARANGE.
This commit is contained in:
Stafford Horne 2019-03-28 06:40:30 +09:00
parent 20dc7e9b05
commit ef9866970c
8 changed files with 83 additions and 36 deletions

View File

@ -1,3 +1,29 @@
2019-03-28 Stafford Horne <shorne@gmail.com>
* Make-common.in (sim-arange_h): Remove sim-arange.c
* sim-arange.c: Remove SIM_ARANGE_C.
Add ifdef for _SIM_ARANGE_C_.
Include "sim-arange.h".
Remove include for unused "sim-assert.h".
Remove DEFINE_INLINE_P. Remove DEFINE_NON_INLINE_P.
(sim_addr_range_add): Declare as INLINE_SIM_ARANGE.
(sim_addr_range_delete): Declare as INLINE_SIM_ARANGE.
(sim_addr_range_hit_p): Change from SIM_ARANGE_INLINE to
INLINE_SIM_ARANGE.
* sim-arange.h (sim_addr_range_add): Declare as
INLINE_SIM_ARANGE.
(sim_addr_range_delete): Declare as INLINE_SIM_ARANGE.
(sim_addr_range_hit_p) Declare as INLINE_SIM_ARANGE.
Remove definition of SIM_ARANGE_INLINE.
Remove [HAVE_INLINE].
Wrap include "sim-arange.c" in H_REVEALS_MODULE_P.
* sim-base.h: Include "sim-arange.h"
* sim-basics.h: Remove include of "sim-arange.h"
* sim-inline.c: Include "sim-arange.c"
* sim-inline.h: Define INLINE_SIM_ARANGE.
Define SIM_ARANGE_INLINE. Define EXTERN_SIM_ARANGE_P.
Define STATIC_INLINE_SIM_ARANGE. Define STATIC_SIM_ARANGE.
2019-01-26 Tom Tromey <tom@tromey.com>
* Make-common.in (version.c): Use sim's create-version.sh.

View File

@ -319,8 +319,7 @@ SIM_MAIN_DEPS = \
$(sim_main_headers)
sim-alu_h = $(srccom)/sim-alu.h
sim-arange_h = $(srccom)/sim-arange.h \
$(srccom)/sim-arange.c
sim-arange_h = $(srccom)/sim-arange.h
sim-assert_h = $(srccom)/sim-assert.h
sim-base_h = $(srccom)/sim-base.h \
$(sim-module_h) \

View File

@ -17,12 +17,12 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Tell sim-arange.h it's us. */
#define SIM_ARANGE_C
#ifndef _SIM_ARANGE_C_
#define _SIM_ARANGE_C_
#include "libiberty.h"
#include "sim-basics.h"
#include "sim-assert.h"
#include "sim-arange.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
@ -32,8 +32,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <string.h>
#endif
#ifdef SIM_ARANGE_C_INCLUDED
/* Insert a range. */
static void
@ -251,7 +249,8 @@ build_search_tree (ADDR_RANGE *ar)
free (asrtab);
}
void
INLINE_SIM_ARANGE\
(void)
sim_addr_range_add (ADDR_RANGE *ar, address_word start, address_word end)
{
frob_range (ar, start, end, 0);
@ -264,7 +263,8 @@ sim_addr_range_add (ADDR_RANGE *ar, address_word start, address_word end)
build_search_tree (ar);
}
void
INLINE_SIM_ARANGE\
(void)
sim_addr_range_delete (ADDR_RANGE *ar, address_word start, address_word end)
{
frob_range (ar, start, end, 1);
@ -277,9 +277,8 @@ sim_addr_range_delete (ADDR_RANGE *ar, address_word start, address_word end)
build_search_tree (ar);
}
#else /* SIM_ARANGE_C_INCLUDED */
SIM_ARANGE_INLINE int
INLINE_SIM_ARANGE\
(int)
sim_addr_range_hit_p (ADDR_RANGE *ar, address_word addr)
{
ADDR_RANGE_TREE *t = ar->range_tree;
@ -296,4 +295,4 @@ sim_addr_range_hit_p (ADDR_RANGE *ar, address_word addr)
return 0;
}
#endif /* SIM_ARANGE_C_INCLUDED */
#endif /* _SIM_ARANGE_C_ */

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@ -51,36 +51,24 @@ typedef struct _addr_range {
} ADDR_RANGE;
/* Add address range START,END to AR. */
extern void sim_addr_range_add (ADDR_RANGE * /*ar*/,
INLINE_SIM_ARANGE (void) sim_addr_range_add (ADDR_RANGE * /*ar*/,
address_word /*start*/,
address_word /*end*/);
/* Delete address range START,END from AR. */
extern void sim_addr_range_delete (ADDR_RANGE * /*ar*/,
INLINE_SIM_ARANGE (void) sim_addr_range_delete (ADDR_RANGE * /*ar*/,
address_word /*start*/,
address_word /*end*/);
/* TODO: This should get moved into sim-inline.h. */
#ifdef HAVE_INLINE
#ifdef SIM_ARANGE_C
#define SIM_ARANGE_INLINE INLINE
#else
#define SIM_ARANGE_INLINE EXTERN_INLINE
#endif
#else
#define SIM_ARANGE_INLINE extern
#endif
/* Return non-zero if ADDR is in range AR, traversing the entire tree.
If no range is specified, that is defined to mean "everything". */
SIM_ARANGE_INLINE int
sim_addr_range_hit_p (ADDR_RANGE * /*ar*/, address_word /*addr*/);
INLINE_SIM_ARANGE (int) sim_addr_range_hit_p (ADDR_RANGE * /*ar*/,
address_word /*addr*/);
#define ADDR_RANGE_HIT_P(ar, addr) \
((ar)->range_tree == NULL || sim_addr_range_hit_p ((ar), (addr)))
#ifdef HAVE_INLINE
#if H_REVEALS_MODULE_P (SIM_ARANGE_INLINE)
#include "sim-arange.c"
#endif
#define SIM_ARANGE_C_INCLUDED
#endif /* SIM_ARANGE_H */

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@ -82,6 +82,7 @@ typedef struct _sim_cpu sim_cpu;
#include "sim-module.h"
#include "sim-arange.h"
#include "sim-trace.h"
#include "sim-core.h"
#include "sim-events.h"

View File

@ -144,7 +144,6 @@ typedef enum {
#include "sim-bits.h"
#include "sim-endian.h"
#include "sim-signal.h"
#include "sim-arange.h"
#include "sim-utils.h"

View File

@ -29,6 +29,10 @@
#include "sim-inline.h"
#include "sim-main.h"
#if C_REVEALS_MODULE_P (SIM_ARANGE_INLINE)
#include "sim-arange.c"
#endif
#if C_REVEALS_MODULE_P (SIM_BITS_INLINE)
#include "sim-bits.c"
@ -64,7 +68,6 @@
#include "sim-main.c"
#endif
#if C_REVEALS_MODULE_P (ENGINE_INLINE)
/* #include "engine.c" - handled by generator */
#endif

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@ -348,6 +348,38 @@
/* sim_arange */
#if !defined (SIM_ARANGE_INLINE) && (DEFAULT_INLINE)
# define SIM_ARANGE_INLINE (ALL_H_INLINE)
#endif
#if ((H_REVEALS_MODULE_P (SIM_ARANGE_INLINE) || defined (SIM_INLINE_C)) \
&& !defined (SIM_ARANGE_C) \
&& (REVEAL_MODULE_P (SIM_ARANGE_INLINE)))
# if (SIM_ARANGE_INLINE & INLINE_GLOBALS)
# define INLINE_SIM_ARANGE(TYPE) static INLINE TYPE UNUSED
# define EXTERN_SIM_ARANGE_P 0
# else
# define INLINE_SIM_ARANGE(TYPE) static TYPE UNUSED
# define EXTERN_SIM_ARANGE_P 0
# endif
#else
# define INLINE_SIM_ARANGE(TYPE) TYPE
# define EXTERN_SIM_ARANGE_P 1
#endif
#if (SIM_ARANGE_INLINE & INLINE_LOCALS)
# define STATIC_INLINE_SIM_ARANGE(TYPE) static INLINE TYPE
#else
# define STATIC_INLINE_SIM_ARANGE(TYPE) static TYPE
#endif
#define STATIC_SIM_ARANGE(TYPE) static TYPE
/* *****
sim-bits and sim-endian are treated differently from the rest
of the modules below. Their default value is ALL_H_INLINE.