diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 7aecf5c..d0b1196 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -526,6 +526,26 @@ call_insn_operand (op, mode) enum machine_mode mode; { if (GET_CODE (op) == MEM + && ((CONSTANT_ADDRESS_P (XEXP (op, 0)) + /* This makes a difference for PIC. */ + && general_operand (XEXP (op, 0), Pmode)) + || (GET_CODE (XEXP (op, 0)) == REG + && XEXP (op, 0) != arg_pointer_rtx + && !(REGNO (XEXP (op, 0)) >= FIRST_PSEUDO_REGISTER + && REGNO (XEXP (op, 0)) <= LAST_VIRTUAL_REGISTER)))) + return 1; + return 0; +} + +/* Like call_insn_operand but allow (mem (symbol_ref ...)) + even if pic. */ + +int +expander_call_insn_operand (op, mode) + rtx op; + enum machine_mode mode; +{ + if (GET_CODE (op) == MEM && (CONSTANT_ADDRESS_P (XEXP (op, 0)) || (GET_CODE (XEXP (op, 0)) == REG && XEXP (op, 0) != arg_pointer_rtx |