tmp_reg = ((reload_in_progress || reload_completed)
? reg : gen_reg_rtx (Pmode));
- /* Force function labels into memory. */
if (function_label_operand (orig, mode))
- orig = force_const_mem (mode, orig);
-
- emit_move_insn (tmp_reg,
- gen_rtx_PLUS (word_mode, pic_offset_table_rtx,
- gen_rtx_HIGH (word_mode, orig)));
- pic_ref
- = gen_const_mem (Pmode,
- gen_rtx_LO_SUM (Pmode, tmp_reg,
- gen_rtx_UNSPEC (Pmode,
+ {
+ /* Force function label into memory. */
+ orig = XEXP (force_const_mem (mode, orig), 0);
+ /* Load plabel address from DLT. */
+ emit_move_insn (tmp_reg,
+ gen_rtx_PLUS (word_mode, pic_offset_table_rtx,
+ gen_rtx_HIGH (word_mode, orig)));
+ pic_ref
+ = gen_const_mem (Pmode,
+ gen_rtx_LO_SUM (Pmode, tmp_reg,
+ gen_rtx_UNSPEC (Pmode,
gen_rtvec (1, orig),
UNSPEC_DLTIND14R)));
+ emit_move_insn (reg, pic_ref);
+ /* Now load address of function descriptor. */
+ pic_ref = gen_rtx_MEM (Pmode, reg);
+ }
+ else
+ {
+ /* Load symbol reference from DLT. */
+ emit_move_insn (tmp_reg,
+ gen_rtx_PLUS (word_mode, pic_offset_table_rtx,
+ gen_rtx_HIGH (word_mode, orig)));
+ pic_ref
+ = gen_const_mem (Pmode,
+ gen_rtx_LO_SUM (Pmode, tmp_reg,
+ gen_rtx_UNSPEC (Pmode,
+ gen_rtvec (1, orig),
+ UNSPEC_DLTIND14R)));
+ }
current_function_uses_pic_offset_table = 1;
mark_reg_pointer (reg, BITS_PER_UNIT);