From 760edf20ba65b2d6b44a6a8c98683e4eb9490009 Mon Sep 17 00:00:00 2001 From: Trevor Saunders Date: Thu, 9 Jul 2015 02:51:09 +0000 Subject: reduce conditional compilation based on AUTO_INC_DEC gcc/ChangeLog: 2015-07-08 Trevor Saunders * auto-inc-dec.c (pass_inc_dec::execute): Don't check the value of AUTO_INC_DEC with the preprocessor. * combine.c (combine_instructions): Likewise. (can_combine_p): Likewise. (try_combine): Likewise. * emit-rtl.c (try_split): Likewise. * loop-invariant.c (calculate_loop_reg_pressure): Likewise. * lower-subreg.c (resolve_simple_move): Likewise. * lra.c (update_inc_notes): Likewise. * recog.c (asm_operand_ok): Likewise. (constrain_operands): Likewise. * regrename.c (scan_rtx_address): Likewise. * reload.c (update_auto_inc_notes): Likewise. (reg_inc_found_and_valid_p): Likewise. * reload1.c (reload): Likewise. (emit_input_reload_insns): Likewise. (delete_output_reload): Likewise. * sched-deps.c (init_insn_reg_pressure_info): Likewise. * valtrack.c (cleanup_auto_inc_dec): Likewise. From-SVN: r225596 --- gcc/sched-deps.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'gcc/sched-deps.c') diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c index d13655a..e3f48da 100644 --- a/gcc/sched-deps.c +++ b/gcc/sched-deps.c @@ -2222,11 +2222,10 @@ init_insn_reg_pressure_info (rtx_insn *insn) note_stores (PATTERN (insn), mark_insn_reg_store, insn); -#if AUTO_INC_DEC - for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) - if (REG_NOTE_KIND (link) == REG_INC) - mark_insn_reg_store (XEXP (link, 0), NULL_RTX, insn); -#endif + if (AUTO_INC_DEC) + for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) + if (REG_NOTE_KIND (link) == REG_INC) + mark_insn_reg_store (XEXP (link, 0), NULL_RTX, insn); for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) if (REG_NOTE_KIND (link) == REG_DEAD) -- cgit v1.1