X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2Friscv-opc.c;h=72e6b9d48f96e65e7d1a11784319fe67560bd514;hb=3ca4a8eca78b4d5e3fa308dbd21c67ebef09a261;hp=a272e29feead97cfb2491f9ae477fa11bbb1b2d1;hpb=4765cd611992862c844e8f152c5dbaadaecc25ce;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/riscv-opc.c b/opcodes/riscv-opc.c
index a272e29fee..72e6b9d48f 100644
--- a/opcodes/riscv-opc.c
+++ b/opcodes/riscv-opc.c
@@ -1,5 +1,5 @@
 /* RISC-V opcode list
-   Copyright (C) 2011-2018 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 Free Software Foundation, Inc.
 
    Contributed by Andrew Waterman (andrew@sifive.com).
    Based on MIPS target.
@@ -198,7 +198,7 @@ match_srxi_as_c_srxi (const struct riscv_opcode *op, insn_t insn)
 const struct riscv_opcode riscv_opcodes[] =
 {
 /* name,     xlen, isa,   operands, match, mask, match_func, pinfo.  */
-{"unimp",       0, {"C", 0},   "",  0, 0xffffU,  match_opcode, 0 },
+{"unimp",       0, {"C", 0},   "",  0, 0xffffU,  match_opcode, INSN_ALIAS },
 {"unimp",       0, {"I", 0},   "",  MATCH_CSRRW | (CSR_CYCLE << OP_SH_CSR), 0xffffffffU,  match_opcode, 0 }, /* csrw cycle, x0 */
 {"ebreak",      0, {"C", 0},   "",  MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, INSN_ALIAS },
 {"ebreak",      0, {"I", 0},   "",    MATCH_EBREAK, MASK_EBREAK, match_opcode, 0 },
@@ -276,7 +276,7 @@ const struct riscv_opcode riscv_opcodes[] =
 {"add",         0, {"I", 0},   "d,s,t",  MATCH_ADD, MASK_ADD, match_opcode, 0 },
 /* This is used for TLS, where the fourth arg is %tprel_add, to get a reloc
    applied to an add instruction, for relaxation to use.  */
-{"add",         0, {"I", 0},   "d,s,t,0",MATCH_ADD, MASK_ADD, match_opcode, 0 },
+{"add",         0, {"I", 0},   "d,s,t,1",MATCH_ADD, MASK_ADD, match_opcode, 0 },
 {"add",         0, {"I", 0},   "d,s,j",  MATCH_ADDI, MASK_ADDI, match_opcode, INSN_ALIAS },
 {"la",          0, {"I", 0},   "d,B",  0,    (int) M_LA,  match_never, INSN_MACRO },
 {"lla",         0, {"I", 0},   "d,B",  0,    (int) M_LLA,  match_never, INSN_MACRO },
@@ -696,6 +696,7 @@ const struct riscv_opcode riscv_opcodes[] =
 {"fcvt.q.lu", 64, {"Q", 0}, "D,s,m",  MATCH_FCVT_Q_LU, MASK_FCVT_Q_LU, match_opcode, 0 },
 
 /* Compressed instructions.  */
+{"c.unimp",    0, {"C", 0},   "",  0, 0xffffU,  match_opcode, 0 },
 {"c.ebreak",   0, {"C", 0},   "",  MATCH_C_EBREAK, MASK_C_EBREAK, match_opcode, 0 },
 {"c.jr",       0, {"C", 0},   "d",  MATCH_C_JR, MASK_C_JR, match_rd_nonzero, INSN_BRANCH },
 {"c.jalr",     0, {"C", 0},   "d",  MATCH_C_JALR, MASK_C_JALR, match_rd_nonzero, INSN_JSR },