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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-07-09 02:50:21 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-07-09 02:50:21 +0000 |
| commit | 16cb56686dba6e45ab5e19b86fbed7712e1e6501 (patch) | |
| tree | 811549fecda7e1892f0cfab1d67c45a99077483d /gcc/rtl.h | |
| parent | de824c8b5dff45cd3ecd63b393d15f98a4f28e57 (diff) | |
| download | gcc-16cb56686dba6e45ab5e19b86fbed7712e1e6501.zip gcc-16cb56686dba6e45ab5e19b86fbed7712e1e6501.tar.gz gcc-16cb56686dba6e45ab5e19b86fbed7712e1e6501.tar.bz2 | |
always define AUTO_INC_DEC
gcc/ChangeLog:
2015-07-08 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* rtl.h: Always define AUTO_INC_DEC.
* auto-inc-dec.c (pass_inc_dec::execute): Adjust.
* 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.
(find_equiv_reg): Likewise.
* reload1.c (reload): Likewise.
(reload_as_needed): Likewise.
(choose_reload_regs): 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: r225595
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -2518,13 +2518,15 @@ do { \ || defined (HAVE_POST_INCREMENT) || defined (HAVE_POST_DECREMENT) \ || defined (HAVE_PRE_MODIFY_DISP) || defined (HAVE_POST_MODIFY_DISP) \ || defined (HAVE_PRE_MODIFY_REG) || defined (HAVE_POST_MODIFY_REG)) -#define AUTO_INC_DEC +#define AUTO_INC_DEC 1 +#else +#define AUTO_INC_DEC 0 #endif /* Define a macro to look for REG_INC notes, but save time on machines where they never exist. */ -#ifdef AUTO_INC_DEC +#if AUTO_INC_DEC #define FIND_REG_INC_NOTE(INSN, REG) \ ((REG) != NULL_RTX && REG_P ((REG)) \ ? find_regno_note ((INSN), REG_INC, REGNO (REG)) \ |