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| author | Anthony Green <green@moxielogic.com> | 2014-12-27 10:57:04 -0500 |
|---|---|---|
| committer | Anthony Green <green@moxielogic.com> | 2014-12-27 10:57:51 -0500 |
| commit | bffb60047d90919d8c3a11db9ae7e9f45553a657 (patch) | |
| tree | ddec1391ed980be8ff3c38bb54c5860f1349b283 /gas | |
| parent | 3b146284444f889294f0c1db13015c18bde0cf20 (diff) | |
| download | gdb-bffb60047d90919d8c3a11db9ae7e9f45553a657.zip gdb-bffb60047d90919d8c3a11db9ae7e9f45553a657.tar.gz gdb-bffb60047d90919d8c3a11db9ae7e9f45553a657.tar.bz2 | |
Limit moxie sto/ldo offsets to 16 bits
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-moxie.c | 16 |
2 files changed, 13 insertions, 8 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index ef7febf..b0d30b2 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2014-12-27 Anthony Green <green@moxielogic.com + + * config/tc-moxie.c (md_assemble): ldo/sto instructions now use a + 16 bit offset instead of 32. + 2014-12-25 Yaakov Selkowitz <yselkowi@redhat.com> PR gas/17753 diff --git a/gas/config/tc-moxie.c b/gas/config/tc-moxie.c index 02a59b7..fdd100c 100644 --- a/gas/config/tc-moxie.c +++ b/gas/config/tc-moxie.c @@ -404,7 +404,7 @@ md_assemble (char *str) iword += (a << 4); } break; - case MOXIE_F1_ABi4: + case MOXIE_F1_ABi2: iword = opcode->opcode << 8; while (ISSPACE (*op_end)) op_end++; @@ -426,13 +426,13 @@ md_assemble (char *str) op_end++; op_end = parse_exp_save_ilp (op_end, &arg); - offset = frag_more (4); + offset = frag_more (2); fix_new_exp (frag_now, (offset - frag_now->fr_literal), - 4, + 2, &arg, 0, - BFD_RELOC_32); + BFD_RELOC_16); if (*op_end != '(') { @@ -458,7 +458,7 @@ md_assemble (char *str) iword += (a << 4) + b; } break; - case MOXIE_F1_AiB4: + case MOXIE_F1_AiB2: iword = opcode->opcode << 8; while (ISSPACE (*op_end)) op_end++; @@ -468,13 +468,13 @@ md_assemble (char *str) int a, b; op_end = parse_exp_save_ilp (op_end, &arg); - offset = frag_more (4); + offset = frag_more (2); fix_new_exp (frag_now, (offset - frag_now->fr_literal), - 4, + 2, &arg, 0, - BFD_RELOC_32); + BFD_RELOC_16); if (*op_end != '(') { |