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comparison gcc/run-rtl-passes.c @ 132:d34655255c78

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update gcc-8.2
author mir3636
date Thu, 25 Oct 2018 10:21:07 +0900
parents 84e7813d76e9
children 1830386684a0
comparison
equal deleted inserted replaced
130:e108057fa461 132:d34655255c78
1 /* run-rtl-passes.c - Run RTL passes directly from frontend 1 /* run-rtl-passes.c - Run RTL passes directly from frontend
2 Copyright (C) 2016-2017 Free Software Foundation, Inc. 2 Copyright (C) 2016-2018 Free Software Foundation, Inc.
3 3
4 This file is part of GCC. 4 This file is part of GCC.
5 5
6 GCC is free software; you can redistribute it and/or modify it under 6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free 7 the terms of the GNU General Public License as published by the Free
28 #include "context.h" 28 #include "context.h"
29 #include "pass_manager.h" 29 #include "pass_manager.h"
30 #include "bitmap.h" 30 #include "bitmap.h"
31 #include "df.h" 31 #include "df.h"
32 #include "regs.h" 32 #include "regs.h"
33 #include "output.h"
34 #include "debug.h" /* for debug_hooks. */
33 #include "insn-attr-common.h" /* for INSN_SCHEDULING. */ 35 #include "insn-attr-common.h" /* for INSN_SCHEDULING. */
34 #include "insn-attr.h" /* for init_sched_attrs. */ 36 #include "insn-attr.h" /* for init_sched_attrs. */
35 #include "run-rtl-passes.h" 37 #include "run-rtl-passes.h"
36 38
37 /* Run the backend passes, starting at the given pass. 39 /* Run the backend passes, starting at the given pass.
40 void 42 void
41 run_rtl_passes (char *initial_pass_name) 43 run_rtl_passes (char *initial_pass_name)
42 { 44 {
43 cfun->pass_startwith = initial_pass_name; 45 cfun->pass_startwith = initial_pass_name;
44 max_regno = max_reg_num (); 46 max_regno = max_reg_num ();
47
48 /* cgraphunit.c normally handles this. */
49 switch_to_section (text_section);
50 (*debug_hooks->assembly_start) ();
45 51
46 /* Pass "expand" normally sets this up. */ 52 /* Pass "expand" normally sets this up. */
47 #ifdef INSN_SCHEDULING 53 #ifdef INSN_SCHEDULING
48 init_sched_attrs (); 54 init_sched_attrs ();
49 #endif 55 #endif