From c080d8f03b137c42b863555fe98a53cbf79b0c98 Mon Sep 17 00:00:00 2001 From: jakub Date: Tue, 30 Oct 2001 12:41:45 +0000 Subject: * emit-rtl.c (set_unique_reg_note): Don't create REG_EQUAL or REG_EQUIV notes for ASM_OPERANDS. Return the new note (if any). * rtl.h (set_unique_reg_note): Change return value. * gcse.c (try_replace_reg): Use set_unique_reg_note. * cse.c (cse_insn): Likewise. * expr.c (emit_move_insn): Likewise. * explow.c (force_reg): Likewise. * local-alloc (update_equiv_regs): Likewise. * loop.c (move_moveables, load_mems): Likewise. * reload (find_reloads): Likewise. * gcc.dg/20011029-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46636 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/reload.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'gcc/reload.c') diff --git a/gcc/reload.c b/gcc/reload.c index 2e8c93fbe98..9ed9cd09948 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -2666,9 +2666,9 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p) && GET_CODE (reg) == REG && (GET_MODE_SIZE (GET_MODE (reg)) >= GET_MODE_SIZE (GET_MODE (op)))) - REG_NOTES (emit_insn_before (gen_rtx_USE (VOIDmode, reg), insn)) - = gen_rtx_EXPR_LIST (REG_EQUAL, - reg_equiv_memory_loc[REGNO (reg)], NULL_RTX); + set_unique_reg_note (emit_insn_before (gen_rtx_USE (VOIDmode, reg), + insn), + REG_EQUAL, reg_equiv_memory_loc[REGNO (reg)]); substed_operand[i] = recog_data.operand[i] = op; } -- cgit v1.2.1