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[binutils-gdb] RISC-V: Add compressed instruction hints, and a few misc cleanups.
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Wed, 20 Dec 2017 16:59:42 -0500
- Subject: [binutils-gdb] RISC-V: Add compressed instruction hints, and a few misc cleanups.
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT 21a186f28061ea51e422ae47d062793ceac2180f ***
Author: Jim Wilson <jimw@sifive.com>
Branch: master
Commit: 21a186f28061ea51e422ae47d062793ceac2180f
RISC-V: Add compressed instruction hints, and a few misc cleanups.
gas/
* config/tc-riscv.c (risc_ip) <o>: Add comment.
* testsuite/gas/riscv/c-nonzero-imm.d,
* testsuite/gas/riscv/c-nonzero-imm.l,
* testsuite/gas/riscv/c-nonzero-imm.s,
* testsuite/gas/riscv/c-nonzero-reg.d,
* testsuite/gas/riscv/c-nonzero-reg.l,
* testsuite/gas/riscv/c-nonzero-reg.s,
* testsuite/gas/riscv/c-zero-imm-64.d,
* testsuite/gas/riscv/c-zero-imm-64.s,
* testsuite/gas/riscv/c-zero-imm.d, testsuite/gas/riscv/c-zero-imm.s,
* testsuite/gas/riscv/c-zero-reg.d,
* testsuite/gas/riscv/c-zero-reg.s: New.
opcodes/
* riscv-opc.c (match_c_add_with_hint, match_c_lui_with_hint): New.
(riscv_opcodes) <li>: Delete "d,0" line. Change Cj to Co.
<andi, and, add, addiw, addw, c.addi>: Change Cj to Co.
<add>: Add explanatory comment for 4-operand add instruction.
<c.nop>: Add support for immediate operand.
<c.mv, c.add>: Use match_c_add_with_hint instead of match_c_add.
<c.lui>: Use match_c_lui_with_hint instead of match_c_lui.
<c.li, c.slli>: Use match_opcode instead of match_rd_nonzero.
- Follow-Ups:
- Failures on Fedora-i686, branch master
- Failures on Fedora-x86_64-m32, branch master
- Failures on Fedora-x86_64-m64, branch master
- Failures on Fedora-x86_64-native-gdbserver-m32, branch master
- Failures on Ubuntu-AArch32-native-extended-gdbserver-m32, branch master
- Failures on Fedora-x86_64-cc-with-index, branch master
- Failures on Fedora-x86_64-native-extended-gdbserver-m32, branch master
- Failures on Ubuntu-AArch64-m64, branch master
- Failures on Ubuntu-AArch32-native-gdbserver-m32, branch master
- Failures on Ubuntu-AArch32-m32, branch master