diff options
Diffstat (limited to 'gas/config/tc-ppc.c')
| -rw-r--r-- | gas/config/tc-ppc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index 613a61a..8f89c77 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -2069,6 +2069,8 @@ md_assemble (str) if ((operand->flags & PPC_OPERAND_OPTIONAL) != 0) { unsigned int opcount; + unsigned int num_operands_expected; + unsigned int i; /* There is an optional operand. Count the number of commas in the input line. */ @@ -2085,10 +2087,16 @@ md_assemble (str) } } + /* Compute the number of expected operands. + Do not count fake operands. */ + for (num_operands_expected = 0, i = 0; opcode->operands[i]; i ++) + if ((powerpc_operands [opcode->operands[i]].flags & PPC_OPERAND_FAKE) == 0) + ++ num_operands_expected; + /* If there are fewer operands in the line then are called for by the instruction, we want to skip the optional operand. */ - if (opcount < strlen (opcode->operands)) + if (opcount < num_operands_expected) skip_optional = 1; break; |