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final.c (current_output_insn): New.

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* final.c (current_output_insn): New.
        (final_scan_insn): Set it.
        * output.h: Declare it.

From-SVN: r34258
This commit is contained in:
Richard Henderson 2000-05-29 15:02:42 -07:00 committed by Richard Henderson
parent c5daf9c4e9
commit b1a9f6a07a
3 changed files with 13 additions and 4 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2000-05-29 Richard Henderson <rth@cygnus.com>
* final.c (current_output_insn): New.
(final_scan_insn): Set it.
* output.h: Declare it.
2000-05-29 Richard Henderson <rth@cygnus.com>
* stor-layout.c (finalize_record_size): Fix typo.

7
gcc/final.c
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@ -140,7 +140,8 @@ Boston, MA 02111-1307, USA. */
#endif
/* Last insn processed by final_scan_insn. */
static rtx debug_insn = 0;
static rtx debug_insn;
rtx current_output_insn;
/* Line number of last NOTE. */
static int last_linenum;
@ -2925,7 +2926,7 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes)
NOTICE_UPDATE_CC (body, insn);
#endif
debug_insn = insn;
current_output_insn = debug_insn = insn;
#if defined (DWARF2_UNWIND_INFO)
/* If we push arguments, we want to know where the calls are. */
@ -3007,7 +3008,7 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes)
INSN_DELETED_P (insn) = 1;
#endif
debug_insn = 0;
current_output_insn = debug_insn = 0;
}
}
return NEXT_INSN (insn);

4
gcc/output.h
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@ -444,9 +444,11 @@ extern FILE *rtl_dump_file;
#endif
/* Nonnull if the insn currently being emitted was a COND_EXEC pattern. */
extern struct rtx_def *current_insn_predicate;
/* Last insn processed by final_scan_insn. */
extern struct rtx_def *current_output_insn;
/* Decide whether DECL needs to be in a writable section. RELOC is the same
as for SELECT_SECTION. */