diff options
| author | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-06-28 16:00:01 +0000 |
|---|---|---|
| committer | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-06-28 16:00:01 +0000 |
| commit | e4ac0f1d9dea7845c0d0c5706071d4c56dbd42f2 (patch) | |
| tree | fcdd6689b72a05be54537f587fa5f27bf6a38150 /sim | |
| parent | 1300a17a73c6af5f031f35f7e95c734415a6302b (diff) | |
| download | gdb-e4ac0f1d9dea7845c0d0c5706071d4c56dbd42f2.tar.gz | |
import gdb-1999-06-28 snapshot
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/common/ChangeLog | 7 | ||||
| -rw-r--r-- | sim/common/cgen-engine.h | 2 | ||||
| -rw-r--r-- | sim/common/genmloop.sh | 9 | ||||
| -rw-r--r-- | sim/mcore/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/mcore/sysdep.h | 4 |
5 files changed, 20 insertions, 7 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index 26bd2359dc7..d585aa6dbb6 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,10 @@ +1999-06-23 Doug Evans <devans@casey.cygnus.com> + + * cgen-engine.h (TARGET_SEM_BRANCH_FINI): Remove cruft at end of + ifndef. + * genmloop.sh (@cpu@_scache_lookup): Delete unused local var. + (@cpu@_pbb_cti_chain): Minor clean up. + 1999-05-08 Felix Lee <flee@cygnus.com> * aclocal.m4: Use AC_EXEEXT instead of AM_EXEEXT. Delete defn of diff --git a/sim/common/cgen-engine.h b/sim/common/cgen-engine.h index 9421332b439..e7d27e03588 100644 --- a/sim/common/cgen-engine.h +++ b/sim/common/cgen-engine.h @@ -279,7 +279,7 @@ do { \ #define SEM_BRANCH_INIT \ int taken_p = 0; -#ifndef TARGET_SEM_BRANCH_FINI(pcvar, taken_p) +#ifndef TARGET_SEM_BRANCH_FINI #define TARGET_SEM_BRANCH_FINI(pcvar, taken_p) #endif #define SEM_BRANCH_FINI(pcvar) \ diff --git a/sim/common/genmloop.sh b/sim/common/genmloop.sh index 865fe7242f5..6720799a3ef 100644 --- a/sim/common/genmloop.sh +++ b/sim/common/genmloop.sh @@ -463,8 +463,6 @@ static INLINE SCACHE * fetch and decode the instruction. */ if (sc->argbuf.addr != vpc) { - insn_t insn; - if (FAST_P) PROFILE_COUNT_SCACHE_MISS (current_cpu); @@ -771,7 +769,8 @@ cat << EOF ++sc; } - /* Update the pointer to the next free entry. */ + /* Update the pointer to the next free entry, may not have used as + many entries as was asked for. */ CPU_SCACHE_NEXT_FREE (current_cpu) = sc; /* Record length of chain if profiling. This includes virtual insns since they count against @@ -827,8 +826,6 @@ INLINE SEM_PC @cpu@_pbb_cti_chain (SIM_CPU *current_cpu, SEM_ARG sem_arg, SEM_PC *new_vpc_ptr, PCADDR new_pc) { - ARGBUF *abuf; - PBB_UPDATE_INSN_COUNT (current_cpu, sem_arg); /* If not running forever, exit back to main loop. */ @@ -854,7 +851,7 @@ INLINE SEM_PC next chain ptr. */ if (new_vpc_ptr == SEM_BRANCH_UNTAKEN) { - abuf = SEM_ARGBUF (sem_arg); + ARGBUF *abuf = SEM_ARGBUF (sem_arg); SET_H_PC (abuf->addr); new_vpc_ptr = &abuf->fields.chain.next; } diff --git a/sim/mcore/ChangeLog b/sim/mcore/ChangeLog index f8b9d93c104..7bb8877c38d 100644 --- a/sim/mcore/ChangeLog +++ b/sim/mcore/ChangeLog @@ -1,3 +1,8 @@ +1999-06-23 Nick Clifton <nickc@cygnus.com> + + * sysdep.h: Do not define prototypes for memcpy and strchr if they + are macros. + 1999-05-21 Nick Clifton <nickc@cygnus.com> * interp.c (sim_resume): Add more tracing output. diff --git a/sim/mcore/sysdep.h b/sim/mcore/sysdep.h index adf9b5e277f..e2e92e140f1 100644 --- a/sim/mcore/sysdep.h +++ b/sim/mcore/sysdep.h @@ -46,7 +46,9 @@ with this program; if not, write to the Free Software Foundation, Inc., /*#include <string.h>*/ #else extern char * mktemp (); +#ifndef memset extern PTR memset (); +#endif #ifndef DONTDECLARE_MALLOC extern PTR malloc (); @@ -65,7 +67,9 @@ extern void free (); extern int free(); #endif +#ifndef strchr extern char * strchr(); +#endif extern char * getenv(); extern PTR memchr(); extern char * strrchr(); |