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| author | Claudiu Zissulescu <claziss@synopsys.com> | 2017-04-25 17:07:00 +0200 |
|---|---|---|
| committer | claziss <claziss@synopsys.com> | 2017-04-25 17:07:00 +0200 |
| commit | 126124cc0f3f0417913bfd84d83e4e525b6facf9 (patch) | |
| tree | 3b25064e723e5cc5c9a7d5053333f31413570795 /opcodes/arc-tbl.h | |
| parent | be6a24d8eabdbeef32a9d79e81307af4491fcf56 (diff) | |
| download | binutils-gdb-126124cc0f3f0417913bfd84d83e4e525b6facf9.tar.gz | |
[ARC] Enhance enter/leave mnemonics.
enter/leave mnemonics are enhanced to not only accept register ranges
but also single register (i.e., r13) or even no GPR register at all.
gas/
2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
* testsuite/gas/arc/leave_enter.d: Update test.
* testsuite/gas/arc/leave_enter.s: Likewise.
opcodes/
2017-04-25 Claudiu Zissulescu <claziss@synopsys.com>
* arc-dis.c (print_insn_arc): Smartly print enter/leave mnemonics.
* arc-opc.c (insert_r13el): New function.
(R13_EL): Define.
* arc-tbl.h: Add new enter/leave variants.
Diffstat (limited to 'opcodes/arc-tbl.h')
| -rw-r--r-- | opcodes/arc-tbl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/opcodes/arc-tbl.h b/opcodes/arc-tbl.h index 6b8a589cfac..826b2ce97cc 100644 --- a/opcodes/arc-tbl.h +++ b/opcodes/arc-tbl.h @@ -6192,6 +6192,7 @@ /* enter_s u6 110000UU111uuuu0. */ { "enter_s", 0x0000C0E0, 0x0000FCE1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, ENTER, CD1, { BRAKET, RRANGE_EL, FP_EL, BLINK_EL, BRAKETdup }, { 0 }}, +{ "enter_s", 0x0000C0E0, 0x0000FCE1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, ENTER, CD1, { BRAKET, R13_EL, FP_EL, BLINK_EL, BRAKETdup }, { 0 }}, { "enter_s", 0x0000C0E0, 0x0000FCE1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, ENTER, CD1, { UIMM6_11_S }, { 0 }}, /* ex<.di> b,c 00100bbb00101111DBBBCCCCCC001100. */ @@ -8230,6 +8231,7 @@ /* leave_s u7 11000UUU110uuuu0. */ { "leave_s", 0x0000C0C0, 0x0000F8E1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, LEAVE, CD1, { BRAKET, RRANGE_EL, FP_EL, BLINK_EL, PCL_EL, BRAKETdup }, { 0 }}, +{ "leave_s", 0x0000C0C0, 0x0000F8E1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, LEAVE, CD1, { BRAKET, R13_EL, FP_EL, BLINK_EL, PCL_EL, BRAKETdup }, { 0 }}, { "leave_s", 0x0000C0C0, 0x0000F8E1, ARC_OPCODE_ARCv2EM | ARC_OPCODE_ARCv2HS, LEAVE, CD1, { UIMM7_11_S }, { 0 }}, /* llock<.di> b,c 00100bbb00101111DBBBCCCCCC010000. */ |