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| author | Maciej W. Rozycki <macro@imgtec.com> | 2016-12-09 23:11:40 +0000 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@imgtec.com> | 2016-12-09 23:21:40 +0000 |
| commit | 64c111834081a117f902cffc15dadbc535f1c65e (patch) | |
| tree | 128dd40a1359e495b204f806e1b024a9047c2de3 /opcodes | |
| parent | f17ecb4baca990b57cc57e8337c4e03ecee02742 (diff) | |
| download | gdb-64c111834081a117f902cffc15dadbc535f1c65e.zip gdb-64c111834081a117f902cffc15dadbc535f1c65e.tar.gz gdb-64c111834081a117f902cffc15dadbc535f1c65e.tar.bz2 | |
MIPS16: Remove unused `>' operand code
This code has never been used throughout the repository history, and
likely not before either, as due to the assymetry of MIPS16 instruction
set encoding there are no 32-bit shift operations having their immediate
shift count placed in the position of the usual `rx' instruction field.
gas/
* config/tc-mips.c (mips16_macro_build) <'>'>: Remove case.
include/
* opcode/mips.h: Remove references to `>' operand code.
opcodes/
* mips16-opc.c (decode_mips16_operand) <'>'>: Remove cases.
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/mips16-opc.c | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 8017b0f..cc2ac3c 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,9 @@ 2016-12-09 Maciej W. Rozycki <macro@imgtec.com> + * mips16-opc.c (decode_mips16_operand) <'>'>: Remove cases. + +2016-12-09 Maciej W. Rozycki <macro@imgtec.com> + * mips16-opc.c (decode_mips16_operand) <'e'>: Use HINT rather than UINT. diff --git a/opcodes/mips16-opc.c b/opcodes/mips16-opc.c index 2b0e942..f1a67ed 100644 --- a/opcodes/mips16-opc.c +++ b/opcodes/mips16-opc.c @@ -76,7 +76,6 @@ decode_mips16_operand (char type, bfd_boolean extended_p) switch (type) { case '<': UINT (5, 0); - case '>': UINT (5, 0); case '[': UINT (6, 0); case ']': UINT (6, 0); @@ -105,7 +104,6 @@ decode_mips16_operand (char type, bfd_boolean extended_p) switch (type) { case '<': INT_ADJ (3, 2, 8, 0, FALSE); - case '>': INT_ADJ (3, 8, 8, 0, FALSE); case '[': INT_ADJ (3, 2, 8, 0, FALSE); case ']': INT_ADJ (3, 8, 8, 0, FALSE); |