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| author |   Matthew Fortune <matthew.fortune@imgtec.com> | 2019-04-17 04:07:19 +0000 |
|---|---|---|
| committer |   Faraz Shahbazker <fshahbazker@wavecomp.com> | 2019-04-18 09:30:51 -0700 |
| commit | 85bec12d61ca50669cac5975c88d3a1e377375f9 (patch) | |
| tree | 6a002b166dd85e85acf9fd0c2b35eacefb3cd998 /gas/config/tc-mips.c | |
| parent | [gdb] Handle vfork in thread with follow-fork-mode child (diff) | |
| download | binutils-gdb-85bec12d61ca50669cac5975c88d3a1e377375f9.tar.gz binutils-gdb-85bec12d61ca50669cac5975c88d3a1e377375f9.tar.bz2 binutils-gdb-85bec12d61ca50669cac5975c88d3a1e377375f9.zip | |
Improve warning message for $0 constraint on MIPSR6 branches
gas/
* config/tc-mips.c (match_non_zero_reg_operand): Update
warning message.
* testsuite/gas/mips/r6-branch-constraints.l: Likewise.
Diffstat (limited to 'gas/config/tc-mips.c')
| -rw-r--r-- | gas/config/tc-mips.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 94141e937ea..f3e33410d7f 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -6014,7 +6014,10 @@ match_non_zero_reg_operand (struct mips_arg_info *arg, return FALSE; if (regno == 0) - return FALSE; + { + set_insn_error (arg->argnum, _("the source register must not be $0")); + return FALSE; + } arg->last_regno = regno; insn_insert_operand (arg->insn, operand, regno); |