[PATCH 0/4] RISC-V: Zfinx fixes/enhancements: Part 3

[Tsukasa OI]

[About this patchset]

This is the Part 3 of my Z[fdq]inx fixes and enhancements.  See Part 1
for general background and Part 2A for the bug which this Part 3 tests.

<https://sourceware.org/pipermail/binutils/2022-February/119570.html> (Part 1)
<https://sourceware.org/pipermail/binutils/2022-February/119576.html> (Part 2A)



[About this Part]

Part 3 contains common testcases to make sure that the issue I described
on Part 2A is fixed.  As I described earlier, Zdinx/Zqinx has register
number constraints and GNU Binutils allows emitting invalid Zdinx/Zqinx
instructions (before patchset Part 2 is applied).  This constraint is
dependent on the instruction so all Zdinx/Zqinx instructions are tested
for assembler.

PATCH 1: Zdinx, assembler
PATCH 2: Zdinx, disassembler
PATCH 3: Zqinx, assembler
PATCH 4: Zqinx, disassembler

Note that applying Part 2B will generate failure on disassembler tests
(I added on PATCH 2 and 4).  This is because I stopped before tackling
with disassembler issue with this option.




Tsukasa OI (4):
  RISC-V: Add assembler testcases for Zdinx regs
  RISC-V: Add disassembler tests for Zdinx regs
  RISC-V: Add assembler testcases for Zqinx regs
  RISC-V: Add disassembler tests for Zqinx regs

 .../gas/riscv/zdinx-32-regpair-dis.d          |  11 +
 .../gas/riscv/zdinx-32-regpair-dis.s          |   5 +
 .../gas/riscv/zdinx-32-regpair-fail.d         |   3 +
 .../gas/riscv/zdinx-32-regpair-fail.l         | 111 +++++++++
 .../gas/riscv/zdinx-32-regpair-fail.s         | 116 ++++++++++
 gas/testsuite/gas/riscv/zdinx-32-regpair.d    |  65 ++++++
 gas/testsuite/gas/riscv/zdinx-32-regpair.s    |  62 +++++
 .../gas/riscv/zqinx-32-regpair-dis.d          |  12 +
 .../gas/riscv/zqinx-32-regpair-dis.s          |   7 +
 .../gas/riscv/zqinx-32-regpair-fail.d         |   3 +
 .../gas/riscv/zqinx-32-regpair-fail.l         | 212 +++++++++++++++++
 .../gas/riscv/zqinx-32-regpair-fail.s         | 218 ++++++++++++++++++
 gas/testsuite/gas/riscv/zqinx-32-regpair.d    |  66 ++++++
 gas/testsuite/gas/riscv/zqinx-32-regpair.s    |  64 +++++
 .../gas/riscv/zqinx-64-regpair-dis.d          |  11 +
 .../gas/riscv/zqinx-64-regpair-dis.s          |   5 +
 .../gas/riscv/zqinx-64-regpair-fail.d         |   3 +
 .../gas/riscv/zqinx-64-regpair-fail.l         | 133 +++++++++++
 .../gas/riscv/zqinx-64-regpair-fail.s         | 138 +++++++++++
 gas/testsuite/gas/riscv/zqinx-64-regpair.d    |  87 +++++++
 gas/testsuite/gas/riscv/zqinx-64-regpair.s    |  84 +++++++
 21 files changed, 1416 insertions(+)
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair-dis.d
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair-dis.s
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair-fail.d
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair-fail.l
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair-fail.s
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair.d
 create mode 100644 gas/testsuite/gas/riscv/zdinx-32-regpair.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair-dis.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair-dis.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair-fail.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair-fail.l
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair-fail.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-32-regpair.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair-dis.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair-dis.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair-fail.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair-fail.l
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair-fail.s
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair.d
 create mode 100644 gas/testsuite/gas/riscv/zqinx-64-regpair.s


base-commit: e327c35ef5768789d3ba41a629f178f5eec32790
-- 
2.32.0