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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-05-19 07:09:06 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-05-19 07:09:06 +0000 |
| commit | dc8afb709d753622e5110bb4bb88415200ce0c5a (patch) | |
| tree | 25c6e2369912ec1fc912f445b0108ef913286eef /gcc/expr.c | |
| parent | 53d1bae90176e1e1a605149d6bdfb9c455888289 (diff) | |
| download | gcc-dc8afb709d753622e5110bb4bb88415200ce0c5a.zip gcc-dc8afb709d753622e5110bb4bb88415200ce0c5a.tar.gz gcc-dc8afb709d753622e5110bb4bb88415200ce0c5a.tar.bz2 | |
rtl.h (REG_NREGS): New macro
gcc/
* rtl.h (REG_NREGS): New macro
* alias.c (record_set): Use it.
* cfgcleanup.c (mark_effect): Likewise.
* combine.c (likely_spilled_retval_1): Likewise.
(likely_spilled_retval_p, can_change_dest_mode): Likewise.
(move_deaths, distribute_notes): Likewise.
* cselib.c (cselib_record_set): Likewise.
* df-problems.c (df_simulate_one_insn_forwards): Likewise.
* df-scan.c (df_mark_reg): Likewise.
* dse.c (look_for_hardregs): Likewise.
* dwarf2out.c (reg_loc_descriptor): Likewise.
(multiple_reg_loc_descriptor): Likewise.
* expr.c (write_complex_part, read_complex_part): Likewise.
(emit_move_complex): Likewise.
* haifa-sched.c (setup_ref_regs): Likewise.
* ira-lives.c (mark_hard_reg_live): Likewise.
* lra.c (lra_set_insn_recog_data): Likewise.
* mode-switching.c (create_pre_exit): Likewise.
* postreload.c (reload_combine_recognize_const_pattern): Likewise.
(reload_combine_recognize_pattern): Likewise.
(reload_combine_note_use, move2add_record_mode): Likewise.
(reload_cse_move2add): Likewise.
* reg-stack.c (subst_stack_regs_pat): Likewise.
* regcprop.c (kill_value, copy_value): Likewise.
(copyprop_hardreg_forward_1): Likewise.
* regrename.c (verify_reg_in_set, scan_rtx_reg): Likewise.
(build_def_use): Likewise.
* sched-deps.c (mark_insn_reg_birth, mark_reg_death): Likewise.
(deps_analyze_insn): Likewise.
* sched-rgn.c (check_live_1, update_live_1): Likewise.
* sel-sched.c (count_occurrences_equiv): Likewise.
* valtrack.c (dead_debug_insert_temp): Likewise.
From-SVN: r223337
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -3051,7 +3051,7 @@ write_complex_part (rtx cplx, rtx val, bool imag_p) where the natural size of floating-point regs is 32-bit. */ || (REG_P (cplx) && REGNO (cplx) < FIRST_PSEUDO_REGISTER - && hard_regno_nregs[REGNO (cplx)][cmode] % 2 == 0)) + && REG_NREGS (cplx) % 2 == 0)) { rtx part = simplify_gen_subreg (imode, cplx, cmode, imag_p ? GET_MODE_SIZE (imode) : 0); @@ -3116,7 +3116,7 @@ read_complex_part (rtx cplx, bool imag_p) where the natural size of floating-point regs is 32-bit. */ || (REG_P (cplx) && REGNO (cplx) < FIRST_PSEUDO_REGISTER - && hard_regno_nregs[REGNO (cplx)][cmode] % 2 == 0)) + && REG_NREGS (cplx) % 2 == 0)) { rtx ret = simplify_gen_subreg (imode, cplx, cmode, imag_p ? GET_MODE_SIZE (imode) : 0); @@ -3346,10 +3346,10 @@ emit_move_complex (machine_mode mode, rtx x, rtx y) && optab_handler (mov_optab, GET_MODE_INNER (mode)) != CODE_FOR_nothing && !(REG_P (x) && HARD_REGISTER_P (x) - && hard_regno_nregs[REGNO (x)][mode] == 1) + && REG_NREGS (x) == 1) && !(REG_P (y) && HARD_REGISTER_P (y) - && hard_regno_nregs[REGNO (y)][mode] == 1)) + && REG_NREGS (y) == 1)) try_int = false; /* Not possible if the values are inherently not adjacent. */ else if (GET_CODE (x) == CONCAT || GET_CODE (y) == CONCAT) |