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| author | Andrew Cagney <cagney@redhat.com> | 2001-12-29 19:25:58 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2001-12-29 19:25:58 +0000 |
| commit | 428721aaa3be621b3c63dc823dfbd993eb2bf942 (patch) | |
| tree | 09705df9da87cb7f40c39bb714103f048238f95f /gdb/arch-utils.c | |
| parent | 815ecd347616d4b1178452cb38548f964efefdd7 (diff) | |
| download | gdb-428721aaa3be621b3c63dc823dfbd993eb2bf942.zip gdb-428721aaa3be621b3c63dc823dfbd993eb2bf942.tar.gz gdb-428721aaa3be621b3c63dc823dfbd993eb2bf942.tar.bz2 | |
* arch-utils.c (initialize_current_architecture): Test byte_order
against BFD_ENDIAN_UNKNOWN.
(gdbarch_info_init): Initialize byte_order to BFD_ENDIAN_UNKNOWN.
* gdbarch.sh: Update comments on default value of byte_order.
(verify_gdbarch, gdbarch_update_p): Test byte_order against
BFD_ENDIAN_UNKNOWN.
* gdbarch.h, gdbarch.c: Re-generate.
Diffstat (limited to 'gdb/arch-utils.c')
| -rw-r--r-- | gdb/arch-utils.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c index 73fab81..175f85e 100644 --- a/gdb/arch-utils.c +++ b/gdb/arch-utils.c @@ -762,7 +762,7 @@ initialize_current_architecture (void) /* take several guesses at a byte order. */ /* NB: can't use TARGET_BYTE_ORDER_DEFAULT as its definition is forced above. */ - if (info.byte_order == 0 + if (info.byte_order == BFD_ENDIAN_UNKNOWN && default_bfd_vec != NULL) { /* Extract BFD's default vector's byte order. */ @@ -778,7 +778,7 @@ initialize_current_architecture (void) break; } } - if (info.byte_order == 0) + if (info.byte_order == BFD_ENDIAN_UNKNOWN) { /* look for ``*el-*'' in the target name. */ const char *chp; @@ -788,7 +788,7 @@ initialize_current_architecture (void) && strncmp (chp - 2, "el", 2) == 0) info.byte_order = BFD_ENDIAN_LITTLE; } - if (info.byte_order == 0) + if (info.byte_order == BFD_ENDIAN_UNKNOWN) { /* Wire it to big-endian!!! */ info.byte_order = BIG_ENDIAN; @@ -842,6 +842,7 @@ void gdbarch_info_init (struct gdbarch_info *info) { memset (info, 0, sizeof (struct gdbarch_info)); + info->byte_order = BFD_ENDIAN_UNKNOWN; } /* */ |